CN201531010U - Snow remover with front wheel driving and middle portion for sweeping road - Google Patents
Snow remover with front wheel driving and middle portion for sweeping road Download PDFInfo
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- CN201531010U CN201531010U CN2009203126839U CN200920312683U CN201531010U CN 201531010 U CN201531010 U CN 201531010U CN 2009203126839 U CN2009203126839 U CN 2009203126839U CN 200920312683 U CN200920312683 U CN 200920312683U CN 201531010 U CN201531010 U CN 201531010U
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Abstract
The utility model relates to a highway snow removing device, in particular to a snow remover with a front wheel driving a middle portion for sweeping a road, which comprises an automobile, a snow pushing shovel, a snow sweeping roller bursh device and a snow sweeping roller device. The snow remover is characterized in that the automobile is driven by the front wheel; the snow sweeping roller device is connected with the middle portion of an automobile chassis by a lifting device; the lifting device comprises a fixed frame, a main suspension supporting rod, an auxiliary suspension supporting rod, a hinged shaft lifting hydraulic cylinder and an adjusting frame; the lifting hydraulic cylinder is horizontally fixed at the lower end of the fixed frame; the adjusting frame is arranged at the upper end of a roller bursh cover casing; a long through groove is horizontally arranged on the adjusting frame; one end of the main suspension supporting rod is hinged with the lifting hydraulic cylinder; the other end of the main suspension supporting rod penetrating through a slotted hole arranged on the adjusting frame through pin shafts is movably connected with the fixed frame; one end of the auxiliary suspension supporting rod penetrating through the slotted hole arranged on the adjusting frame through the pin shafts is movably connected with the fixed frame; and the other end of the auxiliary suspension supporting rod is hinged with the roller bursh cover casing through the pin shafts. By adopting the structure, the snow remover has the advantages of reasonable structure and arrangement, high snow removing efficiency, high cleaning rate and the like.
Description
Technical field
The utility model relates to the highway snow removing equipment, specifically a kind of front-wheel drive middle part sweeping road snow sweeper of removing highway accumulated snow.
Background technology
As everyone knows, snow removing vehicle is one of northern highway indispensable equipment in winter, and the snow removing ability of highway is directly connected to security of operation, cargo movement and personnel's trip of snow day highway, and highway mainly uses snow removing machinery to remove road surface accumulated snow.
At present, the highway snow removing machinery has engineering machinery formula, truck mounted snow removing vehicle and special-purpose snow removing vehicle.The truck mounted snow removing vehicle is reequiped by automobile chassis, uses extensively.For satisfying the snow removing pattern of soft snow and compacting snow, the truck mounted snow removing vehicle is provided with the snow blade device in the automobile chassis front portion through suspension arrangement usually, the fixed support at automobile chassis rear portion is provided with the mine clearing roller brush device, the automobile chassis rear end is through fixed support and mine clearing roller brush device, automobile chassis top is provided with power transmission box, power transmission box is the snow blade device, the mine clearing roller brush device provides power, the mine clearing roller brush device comprises the lifting fluid cylinder, hydraulic motor, roller bearing, round brush, round brush case and backplate, fix several round brush on the roller bearing side by side, the round brush case flexibly connects through the backplate and the roller bearing at two ends, hydraulic motor is located at an end of roller bearing, between fixed support and round brush case, be provided with the swing fluid cylinder, runing rest, fixed arm, the swing fluid cylinder is installed on the fixed support, in order to regulate the angle of mine clearing roller brush device and automobile chassis axis, guarantee the snow throwing direction, swing fluid cylinder lower end is provided with runing rest, the runing rest lower end is provided with fixed arm and lifting fluid cylinder, fixed arm is positioned at the front of lifting fluid cylinder, fixed arm one end and runing rest are hinged, the other end and round brush lagging hinge, lifting fluid cylinder one end and runing rest are hinged, the other end and round brush case are hinged, make the rotation of roller bearing, lift adjustment is flexible, the automobile chassis middle part is subjected to power transmission shaft position influence breaking snow or snow removal equipment to be difficult to arrange, usually can not snow removing tool be set at the automobile middle part, need reequip power transmission shaft in the time of must facility being set, make existing snow removing vehicle have complex structure, inefficient deficiency removes the snow, have significant limitation during use, it is simple in structure to satisfy the highway snow removing vehicle, the high requirement of snow removing efficient.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, and a kind of rational in infrastructure, facility reasonable Arrangement of sweeping away snow, snow removing efficient height, front-wheel drive middle part sweeping road snow sweeper that the Ex-all rate is high are provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of front-wheel drive middle part sweeping road snow sweeper, comprise automobile, the snow blade device, the mine clearing roller brush device rolls device with scraping to avenge, the snow blade device is fixed on the automobile chassis front portion through suspension arrangement, the mine clearing roller brush device is fixed on the automobile chassis rear portion, power transmission box is fixed on automobile chassis top, scraping snow rolls device and is provided with hydraulic motor, roller bearing, round brush, round brush case and backplate, it is characterized in that automobile adopts front-wheel drive, scraping snow rolls device and is connected in the middle part of lifting gear and automobile chassis, lifting gear comprises fixed mount, main suspension strut bar, auxilliary suspension strut bar and hinge, fixed mount is fixedlyed connected with automobile chassis, main suspension strut bar and auxilliary suspension strut bar are through the hinge cross-articulation, main suspension strut bar one end and fixed mount are hinged, the other end and round brush case are hinged, and auxilliary suspension strut bar one end and fixed mount are hinged, and the other end and round brush case are hinged, make to scrape to avenge and roll device when being rotated counterclockwise, lifting gear can bear bigger impact force and holding capacity.
The utility model can be provided with lifting fluid cylinder and adjustment rack in the fixed mount bottom, the lifting fluid cylinder is horizontally fixed on the fixed mount lower end, round brush case upper end is provided with adjustment rack, adjustment rack is provided with long groove, long groove is for being horizontally disposed with, main suspension strut bar one end and lifting fluid cylinder are hinged, the other end passes long slot bore and the fixed mount flexible connection that adjustment rack is provided with through bearing pin, auxilliary suspension strut bar one end passes long slot bore and the fixed mount flexible connection that adjustment rack is provided with through bearing pin, the other end is hinged through bearing pin and round brush case, by stretching of lifting fluid cylinder, one end of main suspension strut bar and auxilliary suspension strut frame is moved horizontally in the groove of adjustment rack, with the hinge is the center, makes the angle between main suspension strut bar and the auxilliary suspension strut bar become big or the drive round brush lifting that diminishes, and adjusts and scrapes the road clearance that snow rolls device.
Mine clearing roller brush device in the utility model comprises fixed support, hoist cylinder, hydraulic motor, guard shield, round brush, roller bearing, the round brush case, the round brush case is divided into front shroud and back cover, back cover is soft cover plate, it is characterized in that being provided with girder, gyroaxis, oil cylinder, pivoting support, elevating mechanism, side plate, support plate, front shroud swing mechanism and back cover swing mechanism, lifting gear comprises sliding support, fixedly stull, wobble-plate, the swing seat, connecting rod base and bearing pin, the front shroud swing mechanism comprises bent plate, plate shaft, axle sleeve and connecting rod, the back cover swing mechanism comprises bottom girder, fork and upper cover plate, fixedly connected with automobile chassis through fixed head in the fixed support inboard, fixedly connected with fixing stull in the upper end, the below is provided with wobble-plate, the outside is slidingly connected through pulley and sliding support, sliding support upper end through hoist cylinder and fixedly stull be hinged, fixedly connected with wobble-plate in the lower end, the wobble-plate lower end is hinged through bearing pin and girder, girder one side is provided with gyroaxis, the gyroaxis two ends are hinged with support plate on being fixed on girder through the revolution spindle nose and are connected, be fixed with pivoting support on the gyroaxis, oil cylinder one end and pivoting support are hinged, the other end is hinged through oil cylinder pole and oil cylinder seat, the roller bearing two ends are through bearing, bearing support is fixedlyed connected with side plate, the side plate outside is provided with plate shaft, plate shaft is horizontal positioned, plate shaft one end is fixedlyed connected with side plate through bent plate, the other end and axle sleeve socket-connect, fixedly connected with axle sleeve in the front shroud two ends, the front shroud upper end is provided with connecting rod, connecting rod one end is hinged with the connecting rod base that is fixed on front shroud, the other end is hinged with the swing seat that is fixed on the gyroaxis, pass through cylinder action, gyroaxis is rotated, connecting rod drives the axle sleeve drive of front shroud through two ends and moves axially along the plate shaft on the bent plate, reach the purpose of folding, the top of front shroud is provided with upper cover plate, the round brush offside is provided with soft cover plate relatively, upper cover plate is fixedlyed connected with girder, fixedly connected with soft cover plate in the upper cover plate lower surface, the outside, soft cover plate bottom is provided with bottom girder, to guarantee the application life of soft cover plate, soft cover plate outside is provided with fork, fork one end is hinged through lower link seat and bottom girder, the other end is hinged through last connecting rod base and gyroaxis, when the oil cylinder on the girder drives the gyroaxis rotation, last connecting rod base on the gyroaxis is through fork, the lower link seat, bottom girder, drive soft cover plate and swing seat through connecting rod, connecting rod base drives the relative round brush of front shroud and does open and close movement, can adjust the gap between round brush and the round brush case flexibly, avoid round brush clog snow to form the snow rod, influence the airport snow removing, reduce airport snow removing cost, shortened the working time.
The utility model also can be provided with some little axles on main suspension strut bar and auxilliary suspension strut bar, main suspension strut bar and auxilliary suspension strut bar are fixed togather through adjustment bolt and little axle, to guarantee to scrape the stability that snow rolls device.
The utility model can be provided with bracing or strutting arrangement at the round brush rear portion, it comprises caster axle, axle sleeve, foot wheel carrier, castor, bearing, bearing holder (housing, cover), location-plate, pull bar, draw-bar seat, locking nut, spring, drag link bearing and bearing pin, caster axle is connected with the axle sleeve suit, axle sleeve is fixedlyed connected with girder through fixed mount, fixedly connected with draw-bar seat in caster axle top, fixedly connected with bearing holder (housing, cover) through bearing in the bottom, caster axle one side is provided with pull bar, pull bar one end is fixedlyed connected with draw-bar seat through locking nut, the other end is fixedlyed connected with the drag link bearing on being fixed on gyroaxis through bearing pin, the bearing holder (housing, cover) sidewall is fixedlyed connected with the foot wheel carrier of foot wheel, the bearing holder (housing, cover) upper end is provided with location-plate, and location-plate is fixedlyed connected with caster axle, and foot wheel carrier is connected with location-plate through spring, to avoid castor to rotate along caster axle, play the effect of location, when round brush descends the castor kiss the earth, pull bar drives caster axle and rises or descend along axle sleeve, plays the effect that buffering supports for round brush lands.
The utility model can be provided with the slip stull in sliding support one side, to guarantee the synchronization lifting of sliding support, guarantees that round brush contacts with the steady of ground.
The utility model can be provided with the rotation fork in the side plate outside at girder two ends, rotation fork one end and side plate are hinged, the other end is fixedlyed connected with bottom girder, when making soft cover plate and round brush close, with the rotation fork is radius, with rotation fork upper end is the axle center rotation, thereby adjusts the distance between soft cover plate and the round brush brush seedling, helps avoiding avenging the generation of rod.
The utility model can be provided with pull bar at the wobble-plate two ends, and pull bar one end is fixedlyed connected with wobble-plate, and the other end is fixedlyed connected with sliding support through little axle, by stretching of hoist cylinder, drive the sliding support lifting, thereby make pull bar drive the wobble-plate lifting, with the weight of auxiliary carrying brush device.
The utility model can be provided with through hole in wobble-plate, be provided with floating bearing in the through hole, fixedly connected with wobble-plate through bolt in the floating bearing outer end, the floating bearing inner ring is provided with fagging, fagging is fixedlyed connected with floating bearing through bolt, the wobble-plate ear seat that the fagging lower end is provided with is fixedlyed connected through the girder ear seat that bearing pin and girder are provided with, the wobble-plate lower end is provided with oil cylinder seat, oscillating oil cylinder one end and oil cylinder seat are hinged, the other end is hinged through oscillating oil cylinder seat and girder, by stretching of oscillating oil cylinder, fagging is rotated in wobble-plate through bearing, adjust the angle of girder horizontal hunting, but reach the effect of round brush deflection angle.
The utility model can be provided with hook in the sliding support lower end, and the corresponding hook in wobble-plate two ends is provided with hanging scroll, to be easy for installation and removal.
The utility model can be provided with hanger in the girder upper surface, is respectively equipped with the ear seat on left cover and the right cover plate, to be easy for installation and removal.
The utility model also can be provided with slot at the roller bearing two ends, is provided with interim leg in the slot, to make things convenient for the installation and removal of mine clearing roller brush device.
The utility model is owing to adopt said structure, making the middle part scrape snow rolls device and can effectively remove hard snow, rear portion mine clearing roller brush device is scraped anterior snow pushing, middle part and is swept post-job residual snow cleaning totally, satisfy that the highway snow removing vehicle is simple in structure, snow removing efficient high requirement, have rational in infrastructure, the facility connection and reasonable arrangement of sweeping away snow, snow removing efficient height, Ex-all rate advantages of higher.
Description of drawings
Fig. 1 is the structural representation of the utility model front-wheel drive middle part sweeping road snow sweeper, also is a kind of schematic diagram of embodiment.
Fig. 2 scrapes the structural representation that snow rolls device in the utility model.
The structural representation (removing the part on fixed support and the fixed support) of Fig. 3 the utility model mine clearing roller brush device.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the right view of Fig. 3
Fig. 6 is the structural representation of the A-A of Fig. 3.
Fig. 7 is the structural representation of the B-B of Fig. 3.
Fig. 8 is the structural representation of the C-C of Fig. 3.
Fig. 9 is the structural representation of the D-D of Fig. 3.
Figure 10 is the structural representation of the E-E of Fig. 3.
Figure 11 be in the utility model the mine clearing roller brush device shaft side figure.
Figure 12 is the F-F sectional drawing of wobble-plate among Figure 11.
Reference numeral: 1, the snow blade device, 2, suspension arrangement, 3, automobile chassis, 4, scrape snow and roll device, 5, the mine clearing roller brush device, 7, auxilliary suspension strut bar, 8, power transmission box, 9, the round brush case, 81, fixed mount, 82, the lifting fluid cylinder, 83, adjust bolt, 84, main suspension strut bar, 85, scraper plate, 86, hydraulic motor, 87, hinge, 88, little axle, 89, adjustment rack, 12, side plate, 13, support plate, 14, bearing pin, 15, hanger, 16, wobble-plate, 17, oil cylinder seat, 18, bearing pin, 19, pull bar, 20, hanging scroll, 21, oil cylinder, 22, fixed mount, 23, connecting rod, 24, the revolution spindle nose, 25, upper cover plate, 26, girder, 27, bent plate, 28, plate shaft, 29, hydraulic motor, 30, guard shield, 31, soft cover plate, 32, castor, 33, oscillating oil cylinder, 34, round brush, 35, gyroaxis, 36, fork, 37, foot wheel carrier, 38, caster axle, 39, bottom girder, 40, the rotation fork, 41, front shroud, 42, roller bearing, 43, connecting rod base, 44, bearing pin, 45, connecting rod head, 46, the swing seat, 47, pivoting support, 48, drag link bearing, 49, spring, 50, axle sleeve, 51, draw-bar seat, 52, locking nut, 53, pull bar, 54, bearing pin, 55, bearing holder (housing, cover), 56, oil cylinder pole, 57, oil cylinder seat, 58, last connecting rod base, 59, rod head, 60, the lower link seat, 62, axle sleeve, 63, sliding support, 64, fixed support, 65, the slip stull, 66, fixedly stull, 67, hoist cylinder, 68, little axle, 69, hook, 70, fixed head, 79, wobble-plate ear seat, 80, girder ear seat, 99, the dish brush, 100, location-plate, 101, plate keeps in obscurity, 102, front side board, 201, back side panel, 202, floating bearing, 203, fagging, 204, the oscillating oil cylinder seat.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
A kind of front-wheel drive middle part sweeping road snow sweeper, comprise automobile, snow blade device 1, mine clearing roller brush device 5 rolls device 4 with scraping to avenge, snow blade device 1 is fixed on automobile chassis 3 front portions through suspension arrangement 2, mine clearing roller brush device 5 is fixed on automobile chassis 3 rear portions, power transmission box 8 is fixed on automobile chassis 3 tops, the structure of automobile and annexation, it is same as the prior art that the structure of snow blade device 1 and annexation and snow blade are installed on the structure and the annexation of automobile, this does not give unnecessary details, scraping snow rolls device and is provided with hydraulic motor 46, roller bearing, round brush, round brush case 9 and backplate, hydraulic motor 46, roller bearing, round brush, the structure and the annexation of round brush case 9 and backplate are same as the prior art, this does not give unnecessary details, automobile adopts front-wheel drive, scraping snow rolls device 4 and is connected with automobile chassis 3 middle parts through lifting gear, lifting gear comprises fixed mount 81, main suspension strut bar 84, auxilliary suspension strut bar 7 and hinge 87, fixed mount 81 is fixedlyed connected with automobile chassis 3, main suspension strut bar 84 and auxilliary suspension strut bar 7 are through hinge 87 cross-articulation, main suspension strut bar 84 1 ends and fixed mount 81 are hinged, the other end and round brush case 9 are hinged, auxilliary suspension strut bar 7 one ends and fixed mount 81 are hinged, the other end and round brush case 9 are hinged, make to scrape to avenge and roll device 4 when being rotated counterclockwise, lifting gear can bear bigger impact force and holding capacity.
The utility model can be provided with lifting fluid cylinder 82 and adjustment rack 89 in fixed mount 81 bottoms, lifting fluid cylinder 82 is horizontally fixed on fixed mount 81 lower ends, round brush case 9 upper ends are provided with adjustment rack 89, adjustment rack 89 is provided with long groove, long groove is for being horizontally disposed with, main suspension strut bar 84 1 ends and lifting fluid cylinder 82 are hinged, the other end passes long slot bore and fixed mount 81 flexible connections that adjustment rack 89 is provided with through bearing pin, auxilliary suspension strut bar 7 one ends pass long slot bore and fixed mount 81 flexible connections that adjustment rack 89 is provided with through bearing pin, the other end is hinged through bearing pin and round brush case 9, by stretching of lifting fluid cylinder 82, one end of main suspension strut bar 84 and auxilliary suspension strut bar 7 is moved horizontally in the groove of adjustment rack 89, with hinge 87 is the center, make the angle between main suspension strut bar 84 and the auxilliary suspension strut bar 7 become big or the drive round brush lifting that diminishes, adjust and scrape the road clearance that snow rolls device 4.
Mine clearing roller brush device 5 in the utility model comprises fixed support 64, hoist cylinder 67, hydraulic motor 29, guard shield 30, round brush, roller bearing 42 and round brush case, hydraulic motor 29, guard shield 30, round brush 34, the structure and the annexation of roller bearing 42 are same as the prior art, this does not give unnecessary details, the round brush case is divided into front shroud 41 and back cover 31, back cover is soft cover plate, round brush 34 is provided with thicker wire brush seedling, also can be provided with elastic scraper, also can be provided with spike-tooth, can make as required, it is characterized in that being provided with girder 26, gyroaxis 35, oil cylinder 21, pivoting support 47, elevating mechanism, side plate 12, support plate 13, front shroud swing mechanism and back cover swing mechanism, lifting gear comprises sliding support 63, fixedly stull 66, wobble-plate 16, swing seat 46, connecting rod base 43 and bearing pin 18, the front shroud swing mechanism comprises bent plate 27, plate shaft 28, axle sleeve 62 and connecting rod 23, the back cover swing mechanism comprises bottom girder 39, fork 36 and upper cover plate 25, fixedly connected with automobile chassis 3 through fixed head in fixed support 64 inboards, fixedly connected with fixing stull 66 in the upper end, the below is provided with wobble-plate 16, the outside is slidingly connected through pulley and sliding support 63, sliding support 63 upper ends are hinged through hoist cylinder 67 and fixing stull 64, fixedly connected with wobble-plate 16 in the lower end, wobble-plate 16 lower ends are hinged through bearing pin 18 and girder 26, girder 26 1 sides are provided with gyroaxis 35, gyroaxis 35 two ends are hinged with support plate 13 on being fixed on girder 26 through revolution spindle nose 24 and are connected, wobble-plate 16 both sides are provided with oil cylinder 21, oil cylinder 21 1 ends are hinged through oil cylinder seat 57 and girder 26, the other end is hinged through pivoting support 47 and gyroaxis 35, roller bearing 42 two ends are provided with side plate 12, fixedly connected with girder 26 in side plate 12 inboards, fixedly connected with bent plate 27 in the outside, bent plate 27 is provided with plate shaft 28, plate shaft 28 is horizontal positioned, plate shaft 28 1 ends are fixedlyed connected with side plate 12 through bent plate 27, the other end and axle sleeve 62 socket-connect, fixedly connected with axle sleeve 62 in front shroud 41 two ends, front shroud 41 upper ends are provided with connecting rod 23, connecting rod 23 1 ends are hinged with the connecting rod base 43 that is fixed on front shroud 41, the other end is hinged with the swing seat 46 that is fixed on the gyroaxis 35, by oil cylinder 21 actions, gyroaxis 35 is rotated, connecting rod 23 drives axle sleeve 62 drives of front shroud 41 through two ends and moves axially along the plate shaft on the bent plate 27 28, reach the purpose of folding, the top of front shroud 41 is provided with upper cover plate 25, round brush 34 offsides are provided with soft cover plate 31 relatively, upper cover plate 25 is fixedlyed connected with girder 26, fixedly connected with soft cover plate 31 in upper cover plate 25 lower surfaces, the outside, soft cover plate 31 bottoms is provided with bottom girder 39, to guarantee the application life of soft cover plate 31, soft cover plate 31 outsides are provided with fork 36, fork 36 1 ends are hinged through lower link seat 60 and bottom girder 39, the other end is hinged with gyroaxis 35 through last connecting rod base 58, when the oil cylinder on the girder 26 21 drives gyroaxis 35 rotations, last connecting rod base 58 on the gyroaxis 35 is through fork 36, lower link seat 60, bottom girder 39, drive soft cover plate 31 and swing seat 46 through connecting rod 23, connecting rod base 43 drives front shroud 41 relative round brush 34 and does open and close movement, can adjust the gap between round brush 34 and the round brush case flexibly, avoid round brush 34 clog snow to form the snow rod, influence the airport snow removing, reduce airport snow removing cost, shortened the working time.
The utility model can be provided with bracing or strutting arrangement at round brush 34 rear portions, it comprises caster axle 38, axle sleeve 50, foot wheel carrier 37, castor 32, bearing, bearing holder (housing, cover) 55, location-plate 100, pull bar 53, draw-bar seat 51, locking nut 52, spring 49, drag link bearing 48 and bearing pin 54, caster axle 38 is connected with axle sleeve 50 suits, axle sleeve 50 is fixedlyed connected with girder 26 through fixed mount 22, fixedly connected with draw-bar seat 51 in caster axle 38 tops, fixedly connected with bearing holder (housing, cover) 55 through bearing in the bottom, caster axle 38 1 sides are provided with pull bar 53, pull bar 53 1 ends are fixedlyed connected with draw-bar seat 51 through locking nut 52, the other end is fixedlyed connected with the drag link bearing 48 on being fixed on gyroaxis 35 through bearing pin 54, bearing holder (housing, cover) 55 sidewalls are fixedlyed connected with the foot wheel carrier 37 of foot wheel 32, bearing holder (housing, cover) 55 upper ends are provided with location-plate 100, location-plate 100 is fixedlyed connected with caster axle 38, foot wheel carrier 37 is connected with location-plate 100 through spring 49, to avoid castor 32 along caster axle 38 rotations, play the effect of location, when round brush 34 descends, castor 32 kiss the earths, pull bar 53 drives caster axle 38 and rises or descend along axle sleeve, plays the effect that buffering supports for round brush 34 lands.
The utility model can be provided with slip stull 65 in sliding support 63 1 sides, to guarantee the synchronization lifting of sliding support 63, guarantees that round brush 34 contacts with the steady of ground.
The utility model can be provided with rotation fork 40 in side plate 12 outsides at girder 26 two ends, rotation fork 40 1 ends are hinged through bearing pin and side plate 12, the other end is fixedlyed connected with bottom girder 39, make soft cover plate 31 and round brush 34 near the time, with rotation fork 40 is radius, bearing pin axle center with rotation fork 40 1 ends is the center rotation, thereby adjusts the distance between soft cover plate 31 and the round brush 34 brush seedlings, helps avoiding avenging the generation of rod.
The utility model can be provided with pull bar 19 at wobble-plate 16 two ends, pull bar 19 1 ends are fixedlyed connected with wobble-plate 16, the other end is fixedlyed connected with sliding support 63 through little axle, by stretching of hoist cylinder 67, drive sliding support 63 liftings, thereby make pull bar 19 drive the wobble-plate lifting, to keep the gravity balance of brush device.
The utility model can be provided with through hole in wobble-plate 16, be provided with floating bearing 202 in the through hole, fixedly connected with wobble-plate 16 through bolt in floating bearing 202 outer ends, floating bearing 202 inner rings are provided with fagging 203, fagging 203 is fixedlyed connected with floating bearing 202 through bolt, the wobble-plate ear seat 79 that fagging 203 lower ends are provided with is fixedlyed connected through the girder ear seat 80 that bearing pin and girder are provided with, wobble-plate 16 lower ends are provided with oil cylinder seat 17, oscillating oil cylinder 33 1 ends and oil cylinder seat 17 are hinged, the other end is hinged through oscillating oil cylinder seat 204 and girder 26, by stretching of oscillating oil cylinder 33, fagging 203 is rotated in wobble-plate 16 through bearing, adjust the angle of girder 26 horizontal huntings, but reach the effect of round brush 34 deflection angles.
The utility model also can be provided with some little axles 48 on main suspension strut bar 44 and auxilliary suspension strut bar 5, main suspension strut bar 44 is fixed togather with little axle 48 through adjusting bolt 43 with auxilliary suspension strut bar 7, to guarantee to scrape the stability that snow rolls device 4.
The utility model can be provided with hook 69 in sliding support 63 lower ends, and the corresponding hook 69 in wobble-plate 16 two ends is provided with hanging scroll 20, to be easy for installation and removal.
The utility model can be provided with hanger in girder 26 upper surfaces, to be easy for installation and removal.
The utility model also can be provided with slot at roller bearing 42 two ends, is provided with interim leg in the slot, to make things convenient for the installation and removal of mine clearing roller brush device.
The utility model is when implementing, adjustment is scraped and is avenged the lifting fluid cylinder 42 that rolls in the device 4, make scraper plate 45 kiss the earths on the round brush, hang on the little axle 48 on main suspension strut bar 44 and the auxilliary suspension strut bar 5 fixing with the two ends of adjusting bolt 43 again, steering maneuver transmission case 8, drive anterior suspension arrangement 2 and snow blade device 1 and push away anterior most of accumulated snow, the middle part is scraped snow and is rolled device 4 and descend to be rotated counterclockwise in the driving of hydraulic motor 46, wiping ground off avenges firmly, round brush on the mine clearing roller brush device drives through hydraulic motor 29, round brush 42 is counterclockwise rotated, oil cylinder 21 on the girder 26 drives gyroaxis 35 and rotates, last connecting rod base 58 on the gyroaxis 35 is through fork 36, lower link seat 60, bottom girder 39, drive soft cover plate 31 and swing seat 46 through connecting rod 23, connecting rod base 43 drives front shroud 41 relative round brush 34 and does open and close movement, can adjust the gap between round brush 34 and the round brush case flexibly, avoid round brush 34 clog snow to form the snow rod, influence the airport snow removing, reduce airport snow removing cost, shortened the working time, when round brush 34 sweeps away snow, the castor 32 at round brush 34 rear portions plays the effect of support for round brush 34, when needs are adjusted angle, hydraulic system drives oscillating oil cylinder 33, makes girder 26 drive round brush 34 and horizontally rotates required angle.
The utility model is owing to adopt said structure, making the middle part scrape snow rolls device and can effectively remove hard snow, it is clean that the rear portion snow blowing apparatus sweeps post-job residual snow cleaning with anterior snow pushing, middle part, satisfy the requirement that snow sweep vehicle for highway is simple in structure, efficiency of cleaning snow is high, have rational in infrastructure, the facility connection and reasonable arrangement of sweeping away snow, efficiency of cleaning snow height, Ex-all rate advantages of higher.
Claims (10)
1. front-wheel drive middle part sweeping road snow sweeper, comprise automobile, the snow blade device, the mine clearing roller brush device rolls device with scraping to avenge, the snow blade device is fixed on the automobile chassis front portion through suspension arrangement, the mine clearing roller brush device is fixed on the automobile chassis rear portion, power transmission box is fixed on automobile chassis top, scraping snow rolls device and is provided with hydraulic motor, roller bearing, round brush, round brush case and backplate, it is characterized in that automobile adopts front-wheel drive, scraping snow rolls device and is connected in the middle part of lifting gear and automobile chassis, lifting gear comprises fixed mount, main suspension strut bar, auxilliary suspension strut bar and hinge, fixed mount is fixedlyed connected with automobile chassis, main suspension strut bar and auxilliary suspension strut bar are through the hinge cross-articulation, main suspension strut bar one end and fixed mount are hinged, the other end and round brush case are hinged, auxilliary suspension strut bar one end and fixed mount are hinged, and the other end and round brush case are hinged.
2. a kind of front-wheel drive according to claim 1 middle part sweeping road snow sweeper, it is characterized in that the mine clearing roller brush device is provided with girder, gyroaxis, oil cylinder, pivoting support, elevating mechanism, side plate, support plate, front shroud swing mechanism and back cover swing mechanism, lifting gear comprises sliding support, fixedly stull, wobble-plate, the swing seat, connecting rod base and bearing pin, the front shroud swing mechanism comprises bent plate, plate shaft, axle sleeve and connecting rod, the back cover swing mechanism comprises bottom girder, fork and upper cover plate, fixedly connected with automobile chassis through fixed head in the fixed support inboard, fixedly connected with fixing stull in the upper end, the below is provided with wobble-plate, the outside is slidingly connected through pulley and sliding support, sliding support upper end through hoist cylinder and fixedly stull be hinged, fixedly connected with wobble-plate in the lower end, the wobble-plate lower end is hinged through bearing pin and girder, girder one side is provided with gyroaxis, the gyroaxis two ends are hinged with support plate on being fixed on girder through the revolution spindle nose and are connected, be fixed with pivoting support on the gyroaxis, oil cylinder one end and pivoting support are hinged, the other end is hinged through oil cylinder pole and oil cylinder seat, the roller bearing two ends are through bearing, bearing support is fixedlyed connected with side plate, the side plate outside is provided with plate shaft, plate shaft is horizontal positioned, plate shaft one end is fixedlyed connected with side plate through bent plate, the other end and axle sleeve socket-connect, fixedly connected with axle sleeve in the front shroud two ends, the front shroud upper end is provided with connecting rod, connecting rod one end is hinged with the connecting rod base that is fixed on front shroud, the other end is hinged with the swing seat that is fixed on the gyroaxis, the top of front shroud is provided with upper cover plate, the round brush offside is provided with soft cover plate relatively, upper cover plate is fixedlyed connected with girder, fixedly connected with soft cover plate in the upper cover plate lower surface, the outside, soft cover plate bottom is provided with bottom girder, soft cover plate outside is provided with fork, fork one end is hinged through lower link seat and bottom girder, and the other end is hinged through last connecting rod base and gyroaxis.
3. a kind of front-wheel drive according to claim 1 middle part sweeping road snow sweeper, it is characterized in that the fixed mount bottom is provided with lifting fluid cylinder and adjustment rack, the lifting fluid cylinder is horizontally fixed on the fixed mount lower end, round brush case upper end is provided with adjustment rack, adjustment rack is provided with long groove, long groove is for being horizontally disposed with, main suspension strut bar one end and lifting fluid cylinder are hinged, the other end passes long slot bore and the fixed mount flexible connection that adjustment rack is provided with through bearing pin, auxilliary suspension strut bar one end passes long slot bore and the fixed mount flexible connection that adjustment rack is provided with through bearing pin, and the other end is hinged through bearing pin and round brush case.
4. a kind of front-wheel drive according to claim 1 middle part sweeping road snow sweeper is characterized in that main suspension strut bar and auxilliary suspension strut bar are provided with some little axles, and main suspension strut bar and auxilliary suspension strut bar are fixed togather through adjustment bolt and little axle.
5. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper, it is characterized in that the round brush rear portion is provided with bracing or strutting arrangement, it comprises caster axle, axle sleeve, foot wheel carrier, castor, bearing, bearing holder (housing, cover), location-plate, pull bar, draw-bar seat, locking nut, spring, drag link bearing and bearing pin, caster axle is connected with the axle sleeve suit, axle sleeve is fixedlyed connected with girder through fixed mount, fixedly connected with draw-bar seat in caster axle top, fixedly connected with bearing holder (housing, cover) through bearing in the bottom, caster axle one side is provided with pull bar, pull bar one end is fixedlyed connected with draw-bar seat through locking nut, the other end is fixedlyed connected with the drag link bearing on being fixed on gyroaxis through bearing pin, the bearing holder (housing, cover) sidewall is fixedlyed connected with the foot wheel carrier of foot wheel, the bearing holder (housing, cover) upper end is provided with location-plate, and location-plate is fixedlyed connected with caster axle, and foot wheel carrier is connected with location-plate through spring.
6. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper is characterized in that sliding support one side is provided with the slip stull.
7. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper is characterized in that the side plate outside at girder two ends is provided with the rotation fork, and rotation fork one end and side plate are hinged, and the other end is fixedlyed connected with bottom girder.
8. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper is characterized in that the wobble-plate two ends are provided with pull bar, and pull bar one end is fixedlyed connected with wobble-plate, and the other end is fixedlyed connected with sliding support through little axle.
9. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper, it is characterized in that being provided with in the wobble-plate through hole, be provided with floating bearing in the through hole, fixedly connected with wobble-plate through bolt in the floating bearing outer end, the floating bearing inner ring is provided with fagging, fagging is fixedlyed connected with floating bearing through bolt, the wobble-plate ear seat that the fagging lower end is provided with is fixedlyed connected through the girder ear seat that bearing pin and girder are provided with, the wobble-plate lower end is provided with oil cylinder seat, oscillating oil cylinder one end and oil cylinder seat are hinged, and the other end is hinged through oscillating oil cylinder seat and girder.
10. a kind of front-wheel drive according to claim 2 middle part sweeping road snow sweeper is characterized in that the sliding support lower end is provided with hook, and the corresponding hook in wobble-plate two ends is provided with hanging scroll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203126839U CN201531010U (en) | 2009-10-17 | 2009-10-17 | Snow remover with front wheel driving and middle portion for sweeping road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203126839U CN201531010U (en) | 2009-10-17 | 2009-10-17 | Snow remover with front wheel driving and middle portion for sweeping road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531010U true CN201531010U (en) | 2010-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203126839U Expired - Fee Related CN201531010U (en) | 2009-10-17 | 2009-10-17 | Snow remover with front wheel driving and middle portion for sweeping road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531010U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352611A (en) * | 2011-08-18 | 2012-02-15 | 北京新胜福瑞机械设备有限公司 | Roller brush supporting device and roller brush assembly |
| CN102877433A (en) * | 2012-10-29 | 2013-01-16 | 王海维 | Front combined type snow removing device for snow removing vehicle |
| CN106592498A (en) * | 2016-12-01 | 2017-04-26 | 张铁民 | Sealing method of snow compartment |
| CN106629093A (en) * | 2016-12-23 | 2017-05-10 | 安徽博微长安电子有限公司 | Grain scraping head structure |
| CN107012824A (en) * | 2017-05-31 | 2017-08-04 | 江阴戎辉机械设备制造有限公司 | A kind of roller of snow sweeper sweeps apparatus for work |
| CN112523437A (en) * | 2020-12-09 | 2021-03-19 | 浙江机电职业技术学院 | Roof snow shoveling device |
-
2009
- 2009-10-17 CN CN2009203126839U patent/CN201531010U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352611A (en) * | 2011-08-18 | 2012-02-15 | 北京新胜福瑞机械设备有限公司 | Roller brush supporting device and roller brush assembly |
| CN102877433A (en) * | 2012-10-29 | 2013-01-16 | 王海维 | Front combined type snow removing device for snow removing vehicle |
| CN102877433B (en) * | 2012-10-29 | 2014-06-11 | 王海维 | Front combined type snow removing device for snow removing vehicle |
| CN106592498A (en) * | 2016-12-01 | 2017-04-26 | 张铁民 | Sealing method of snow compartment |
| CN106629093A (en) * | 2016-12-23 | 2017-05-10 | 安徽博微长安电子有限公司 | Grain scraping head structure |
| CN107012824A (en) * | 2017-05-31 | 2017-08-04 | 江阴戎辉机械设备制造有限公司 | A kind of roller of snow sweeper sweeps apparatus for work |
| CN112523437A (en) * | 2020-12-09 | 2021-03-19 | 浙江机电职业技术学院 | Roof snow shoveling device |
| CN112523437B (en) * | 2020-12-09 | 2022-03-08 | 浙江机电职业技术学院 | Roof snow shoveling device |
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