CN201794050U - Snow remover with front spiral rolling brushes - Google Patents
Snow remover with front spiral rolling brushes Download PDFInfo
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- CN201794050U CN201794050U CN2010202524634U CN201020252463U CN201794050U CN 201794050 U CN201794050 U CN 201794050U CN 2010202524634 U CN2010202524634 U CN 2010202524634U CN 201020252463 U CN201020252463 U CN 201020252463U CN 201794050 U CN201794050 U CN 201794050U
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Abstract
The utility model belongs to mechanical snow removing device, and particularly relates to a snow remover with front spiral rolling brushes, which comprises an automobile engine, an automobile chassis, an automobile reduction gearbox, an automobile front suspension frame, an electrical control system, a connecting frame assembly, a frame assembly, a rolling brush assembly, two support legs, an oscillating oil cylinder assembly and an independent hydraulic pump unit. A power takeoff is arranged on the lateral surface of the automobile reduction gearbox and connected with a rolling brush driving hydraulic pump unit, the rolling brush driving hydraulic pump unit is connected with the frame assembly and the electrical control system, a spring floating device is arranged on the connecting frame assembly, and the frame assembly is capable of swinging and ascending or descending relative to the connecting frame assembly. The front spiral snow remover with rolling brushes has the advantages that soft contact of the rolling brushes with the ground is not affected by road conditions, the sweeping capacity of the rolling brushes is greatly improved and the service lives of the rolling brushes are greatly prolonged by the aid of the design of the floating state of the rolling brush assembly and the spirally arrayed arrangement of rolling brush sheets, and hidden safety hazards due to lateral slipping force of an automobile during snow removing are eliminated.
Description
Technical field
The utility model belongs to a kind of mechanization snow removing equipment, relates in particular to a kind of front-end spiral rolling brush snow remover.
Background technology
The development of highway in China cause in recent years is very swift and violent, and the total kilometrage that is open to traffic has reached 1,930,000 kilometers, and wherein speedway is nearly 4.1 ten thousand kilometers.The whole nation need the highway mileage of snow removing account for the whole nation near half.Along with the rapid growth of volume of transport, the snowfall in winter has become the problem that can not ignore to the influence of traffic.Data shows that at cold district, the traffic accident in winter is than exceeding about 20% other seasons.In order to guarantee winter driving safety, increase transport benefits, must take the measure that effectively removes the snow.Winter snow removing is divided into snow removal with machine and chemistry snow removing, and Snow Agent per ton is greatly about 600～900 yuan, as adopts the chemistry snow removing not only to waste ample resources, and the chemistry snow removing has and much is difficult to the defective that overcomes.Such as, road, bridge facility and reinforced concrete member there are infringement; Destruction is afforested, soil etc. hardens.So the mechanization snow removing has remedied the deficiency of chemical snow removing, the mechanization snow removing is the development trend of following China science and technology snow removing, and present various mechanization snow removing equipments arise at the historic moment.As forklift formula snow removing vehicle, because its scraper bowl is that rigidity contacts with the road surface, the pressure of road pavement is crossed conference injury road surface, otherwise the accumulated snow cleaning is unclean, therefore is useful in the thicker occasion of accumulated snow.The round brush snow removing equipment that also has a kind of more advanced preposition in-line arrangement, because what contact with ground is soft round brush, so road pavement neither injures, and it is also relatively cleaner to the cleaning of accumulated snow, be well suited for accumulated snow thickness less than the road surface below the 60mm, the round brush snow removing equipment of this preposition in-line arrangement is positioned at the place ahead of motor vehicle, it comprises round brush, brush holder, land wheel and drive unit, its form of structure is: the round brush axis that is used to remove the snow laterally becomes 30 ° of angles to arrange with the road surface, so that accumulated snow is stacked into a side on road surface, land wheel is contained on the brush holder and is positioned at the round brush rear side, the exposure level on round brush and ground is adjusted at the rolling profile on road surface with land wheel, round brush then is made up of cylinder that has driving and the one group of circular brush sheet that radially evenly has bristle and be abutted against mutually that is located on this cylinder, but after this equipment uses a period of time, discovery has following weak point: 1, round brush is vertical and the road surface lateral angles is big, skid force to motor vehicle is big, it is sliding to add snow day road, the motor vehicle deviation phenomenon is serious, thereby influences safety.2, because one group of circular brush sheet installing on the cylinder is abutted against mutually, and used brush amount is many, and the round brush overall weight is big, and the gap is little, and accumulated snow is deposited on and is difficult in the hairbrush throwing away, increase the weight of the round brush burden more, accelerate round brush and damage process.3, round brush is with the road wheel profile of the land wheel track that becomes to clear the snow, and just has local accumulated snow and do not clear up phenomenon in case land wheel is run into well lid or road surface local crowning, the influence quality that clears the snow.
Summary of the invention
The purpose of this utility model provides a kind of front-end spiral rolling brush snow remover, it is arranged on motor vehicle the place ahead, easy to loading and unloading with motor vehicle, road pavement does not have injury, skid force to motor vehicle during work is little, make round brush not limited by road conditions with soft contact the on road surface, it is cleaner, more thorough to remove accumulated snow.
The purpose of this utility model is achieved in that
A kind of front-end spiral rolling brush snow remover of the present utility model, comprise automobile engine, the automobile chassis that connects of automobile engine therewith, be located at the automobile reduction gearbox on this automobile chassis, be located at the front overhang hanger of this automobile chassis front end, be located at the indoor electrical control system of car steering, the link component of fixedlying connected with the front overhang hanger by slot and bolt, the frame component that is connected of link component therewith, be located at the round brush component on this frame component, two supporting legs, one end is connected with the frame component, the oscillating oil cylinder component that the other end is connected with the link component, be connected with electrical control system independent hydraulically controlled pumping plant, it is characterized in that being provided with power takeoff in the side of described automobile reduction gearbox, this power takeoff drives hydraulic power unit with a round brush and is connected, and this round brush drives hydraulic power unit and is connected with described frame component and described electrical control system, on described link component, be provided with the spring floating device
Described frame component is provided with the crossbeam of supporting leg seat by bilateral symmetry, the fixedly connected swing column in crossbeam middle part therewith, difference is the fixedly connected mainframe in crossbeam two ends therewith, and the drive unit that is located at this mainframe rear side is formed with the protective cover that is located at the bearing arrangement of this mainframe front side and be located on this mainframe.
Described round brush drives hydraulic power unit and is connected with described drive unit, this drive unit is by being made up of the synchronously driven driving mechanism of two covers, described driving mechanism is by the hydraulic motor of fixedlying connected with described mainframe by the motor junction plate, the drive sprocket that connects of hydraulic motor output shaft therewith, by chain therewith the drive sprocket of drive sprocket link form.
The driving shaft that described round brush component is connected with described drive sprocket by two ends, the fixedly connected round brush tube of driving shaft therewith, one group of fixedly connected round brush sheet of round brush tube therewith, be located at the round brush baffle plate of described round brush tube both sides, the round brush cover that is located on the described crossbeam is formed, described one group of round brush sheet becomes helical arrangement on the round brush tube, this round brush sheet is by brush sheet cover, be located at one group of keyway on this brush sheet cover endoporus, four bristle pack that evenly are fixed on this brush sheet cover circumferential outer surface are formed, and described driving shaft two ends are arranged on the inboard of described mainframe by described bearing arrangement.
Described link component is by the fixed mount that is connected with the front overhang hanger; the hinged last Y shape connecting rod rest in fixed mount both sides therewith; following Y shape connecting rod rest; go up Y shape connecting rod rest respectively therewith; the last cross contiguous block that following Y shape connecting rod rest is hinged; following cross contiguous block; go up the cross contiguous block therewith by vertical shaft; the vertical pillars that following cross contiguous block is rotationally connected; be located at the torsion spring of this vertical pillars upper end; the one end protection chain that the other end is connected with the upper end of described fixed mount that is connected with the front end of described down Y shape connecting rod rest is formed; the described cross contiguous block of going up; the center of following cross contiguous block is equipped with the upright opening that is rotationally connected with vertical shaft; both sides at this upright opening are respectively equipped with lateral aperture; the described Y shape connecting rod rest of going up; the front end of following Y shape connecting rod rest is provided with the single head hinged-support; the rear end is provided with the double end hinged-support; described lateral aperture by bearing pin therewith the single head hinged-support be rotationally connected, the swing column on described vertical pillars and the described frame component is for being rotationally connected.
Described spring floating device is by the hoist cylinder hinged-support that is connected with described upward Y shape connecting rod rest front portion, the hinged hoist cylinder connector of hoist cylinder hinged-support therewith, the hoist cylinder that connects of hoist cylinder connector therewith, be enclosed within the sleeve on this hoist cylinder external surface from top to bottom successively, the annular slide, spring, spring pedestal, bolt is adjusted in the spring pedestal lower surface by be abutted against one group therewith, form with the sleeve hinged-support that described cover tube bottom symmetry is hinged, described sleeve hinged-support is fixed on the described fixed mount, described annular slide, spring, spring pedestal and one group of adjustment bolt all are located in the described sleeve, described annular slide is fixed on the external surface at described hoist cylinder middle part and with described sleeve interior surface and is slidingly connected, the inner surface of described spring pedestal external surface and described sleeve is slidingly connected, and described one group of adjustment bolt is connected with described sleeve bottom thread.
Described oscillating oil cylinder component is by the oscillating oil cylinder hinged-support that is located on the described crossbeam, the hinged oscillating oil cylinder of oscillating oil cylinder hinged-support therewith, and the oblique hinged-support of oscillating oil cylinder bottom-hinged is formed therewith, and described oblique hinged-support is located on the described fixed mount.
Described independent hydraulically controlled station is connected with hoist cylinder with described oscillating oil cylinder respectively.And be located on the upper surface of described fixed mount.
Middle part at described swing column is provided with shaft hole, and this shaft hole is upper and lower relatively is arranged with one group of circular hole, the middle part of described vertical pillars is provided with the central rotating shaft that is rotationally connected with described shaft hole, and the upper and lower one group of arcuate socket that is arranged with described one group of circular hole coupling of this central rotating shaft relatively, described one group of circular hole is connected with described arcuate socket by link bolt.
Described sleeve is provided with upper end plate and lower end board, the center of this upper end plate and lower end board is respectively equipped with circular hole, this Circularhole diameter is greater than described hoist cylinder external diameter 2-5mm, described one group adjust bolt be located on the described lower end board uniformly and therewith lower end board be threaded, the diameter of bore of described annular slide, spring, spring pedestal is all greater than the external diameter 2-5mm of described hoist cylinder.
Relative angle at circumferencial direction between every adjacent two round brush sheets in described one group of round brush sheet is 5-10 °, and described bristle pack is scooped up bristle by 3-5 and formed.
Described round brush tube is provided with one group of square button, and this group of square button becomes helical arrangement on the round brush tube, and the keyway on described square button and the described round brush sheet plugs.
Described vertical pillars and described swing column relative rotation are ± 8 °.
Operating principle of the present utility model:
Fixed mount on the link component of the present utility model is with after the front overhang hanger is connected, but the hinged combined bay that other parts on the link component 4 except that fixed mount 4-1 are formed just relative fixed frame 4-1 rises or descends, this lifting distance is controlled by the hoist cylinder on the spring floating device, this hoist cylinder is controlled by the electrical control system in independent hydraulically controlled station and the driver's cabin, and the vertical pillars on the link component is connected with swing column on the frame component, thereby the round brush component that drives whole frame component and be arranged on this frame component rises thereupon or descends, and then realize being the decline state when round brush component is worked, be the rising state during inoperative.Because the vertical pillars on the link component can realize swinging mutually with the annexation of the swing column on the frame component, so the round brush component can swing with road conditions and road gradient on the road surface again, reaches to contact identical purpose with the road surface.And the oscillating oil cylinder component is to be used to control the horizontal angle of inclination of round brush component and road surface.
The spring floating device that is located on the link component is adjusted the pretightning force that bolt is adjusted spring according to the weight of round brush component and frame component and the pressure of round brush component road pavement by one group, make the round brush component be in quick condition all the time, and also there is certain pressure in road pavement, and the accumulated snow on the local dent on the road surface can not missed cleaning like this.
The utility model has the advantages that:
1) the accumulated snow dead angle that the profiling track on land wheel and road surface brings has been eliminated in the employing of spring floating device of the present utility model, it leans on is the pressure that the pretightning force of spring guarantees the round brush road pavement, make the round brush component be in quick condition, both guaranteed the abundant contact of round brush road pavement, also guarantee the magnitude of interference on bristle and road surface, it is cleaner, thorough to remove accumulated snow, does not stay the dead angle.
2) round brush sheet design of the present utility model is to be interrupted to be provided with bristle on the circumference of brush sheet cover, make accumulated snow be difficult for the adhesion bristle or be trapped between the bristle, and one group of brush sheet becomes screw arrangement on cylinder, form the accumulated snow spiral and derived groove, allow accumulated snow derive the groove automatically stack to a side along spiral, traditional like this angle of inclination of piling up a side by the horizontal inclination realization accumulated snow in round brush component and road surface just can narrow down to 10-20 ° from original 30 °, significantly reduced because the snow drift that tilts to pile up to the skid force that automobile brings, has been eliminated potential safety hazard.
3) bristle on the round brush sheet of the present utility model becomes to scoop up, so bristle intensity is higher, and the life-span is longer.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of the utility model Fig. 1.
Fig. 3 is the C place partial enlarged drawing of the utility model Fig. 2.
Fig. 4 is the A-A sectional view of the utility model Fig. 1.
Fig. 5 is the B-B sectional view of the utility model Fig. 2.
Fig. 6 is the C-C sectional view of the utility model Fig. 3.
Fig. 7 is the right view of the utility model Fig. 6.
Sequence number explanation among the figure:
1 round brush component, 2 frame components, 3 supporting legs, 4 link components, 5 oscillating oil cylinder components, 6 independent hydraulically controlled stations, 7 spring floating devices, 8 front overhang hangers.
1-1 round brush sheet, 1-2 round brush tube, 1-3 square button, 1-4 round brush baffle plate, 1-5 driving shaft, 1-6 round brush cover, 1-7 keyway, 1-8 brush sheet cover, 1-9 bristle pack.
2-1 swing column, 2-2 bearing arrangement, 2-3 crossbeam, 2-4 mainframe, 2-5 chain, 2-6 protective cover, 2-7 drive sprocket, 2-8 motor junction plate, 2-9 hydraulic motor, 2-10 supporting leg seat, 2-11 drive sprocket, one group of circular hole of 2-12.
Y shape connecting rod rest, 4-4 protect cross contiguous block, 4-15 arcuate socket, 4-16 slot, 4-17 bolt under chain, 4-5 vertical shaft, 4-6 vertical pillars, the last cross contiguous block of 4-7,4-8 double end hinged-support, 4-9 single head hinged-support, 4-10 bearing pin, 4-11 link bolt, 4-12 central rotating shaft, torsion spring 4-13, the 4-14 under 4-1 fixed mount, the last Y shape of 4-2 connecting rod rest, the 4-3.
5-1 oscillating oil cylinder hinged-support, 5-2 oscillating oil cylinder, oblique hinged-support 5-3.
7-1 hoist cylinder hinged-support, 7-2 hoist cylinder connector, 7-3 hoist cylinder, 7-4 sleeve, 7-5 annular slide, 7-6 spring, 7-7 spring pedestal, 7-8 sleeve hinged-support, 7-9 adjust bolt, lower end board 7-10, upper end plate 7-11.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
A kind of front-end spiral rolling brush snow remover of the present utility model as shown in Figure 1, comprise automobile engine, the automobile chassis that connects of automobile engine therewith, be located at the automobile reduction gearbox on this automobile chassis, be located at the front overhang hanger 8 of this automobile chassis front end, be located at the indoor electrical control system of car steering, the link component 4 of fixedlying connected with front overhang hanger 8 by slot 4-16 and bolt 4-17, the frame component 2 that is connected of link component 4 therewith, be located at the round brush component 1 on this frame component 2, two supporting legs 3, one end is connected with frame component 2, the oscillating oil cylinder component 5 that the other end is connected with link component 4, be connected with electrical control system independent hydraulically controlled pumping plant 6, it is characterized in that being provided with power takeoff in the side of described automobile reduction gearbox, this power takeoff drives hydraulic power unit with a round brush and is connected, and this round brush drives hydraulic power unit and is connected with described frame component 2 and described electrical control system, on described link component 4, be provided with spring floating device 7
As Fig. 1,2, shown in, described frame component is provided with the crossbeam 2-3 of supporting leg seat 2-10 by bilateral symmetry, the fixedly connected swing column 2-1 in crossbeam 2-3 middle part therewith, difference is the fixedly connected mainframe 2-4 in crossbeam 2-3 two ends therewith, and the drive unit that is located at this mainframe 2-4 rear side is formed with the protective cover 2-6 that is located at the bearing arrangement 2-2 of this mainframe front side and be located on this mainframe.Supporting leg seat 2-10 on the described crossbeam 2-3 is used for connecting supporting leg 3, and when equipment was in stopped status, complete machine weight was born by supporting leg 3.
As shown in Figure 1, 2, described round brush drives hydraulic power unit and is connected with described drive unit, this drive unit is by being made up of the synchronously driven driving mechanism of two covers, described driving mechanism is by the hydraulic motor 2-9 of fixedlying connected with described mainframe 2-4 by motor junction plate 2-8, the drive sprocket 2-7 that connects of hydraulic motor 2-9 output shaft therewith, by chain 2-5 therewith the drive sprocket 2-11 of drive sprocket 2-7 link form.
As Fig. 1,2, shown in 5, the driving shaft 1-5 that described round brush component 1 is connected with described drive sprocket 2-11 by two ends, the fixedly connected round brush tube 1-2 of driving shaft 1-5 therewith, one group of fixedly connected round brush sheet 1-1 of round brush tube therewith, be located at the round brush baffle plate 1-4 of described round brush tube both sides, the round brush cover 1-6 that is located on the described crossbeam 2-3 forms, described one group of round brush sheet 1-1 becomes helical arrangement on round brush tube 1-2, that is: the bristle on each round brush sheet is arranged for being interrupted, and vertically be arranged on the round brush tube 1-2, but all differ certain angle between every adjacent two round brush sheets, make one group of round brush sheet 1-1 arrange the back and form helicla flute, this round brush sheet is by brush sheet cover 1-8, be located at one group of keyway 1-7 on this brush sheet cover 1-8 endoporus, four bristle pack 1-9 that evenly are fixed on this brush sheet cover 1-8 circumferential outer surface form, and described driving shaft 1-6 two ends are arranged on the inboard of described mainframe 2-4 by described bearing arrangement 2-2.
As Fig. 1; 2; 3; shown in 6; described link component 4 is by the fixed mount 4-1 that is connected with front overhang hanger 8; the hinged last Y shape connecting rod rest 4-2 in fixed mount 4-1 both sides therewith; following Y shape connecting rod rest 4-3; go up Y shape connecting rod rest 4-2 respectively therewith; the last cross contiguous block 4-7 that following Y shape connecting rod rest 4-3 is hinged; following cross contiguous block 4-14; go up cross contiguous block 4-7 therewith by vertical shaft 4-5; the vertical pillars 4-6 that following cross contiguous block 4-14 is rotationally connected; be located at the torsion spring 4-13 of this vertical pillars 4-6 upper end; one end is connected with the described front end of Y shape connecting rod rest 4-3 down; the protection chain 4-4 that the other end is connected with the upper end of described fixed mount 4-1 forms; the described cross contiguous block 4-7 that goes up; the center of following cross contiguous block 4-14 is equipped with the upright opening that is rotationally connected with vertical shaft 4-5; both sides at this upright opening are respectively equipped with lateral aperture; the described Y shape connecting rod rest 4-2 that goes up; the front end of following Y shape connecting rod rest 4-3 is provided with single head hinged-support 4-9; the rear end is provided with double end hinged-support 4-8; described lateral aperture by bearing pin therewith single head hinged-support 4-9 be rotationally connected; swing column 2-1 on described vertical pillars 4-6 and the described frame component 2 can swing the relative vertical pillars 4-6 of swing column 2-1 for being rotationally connected.
Above-mentioned Y shape connecting rod rest 4-2, down Y shape connecting rod rest 4-3, go up cross contiguous block 4-7, down cross contiguous block 4-14, vertical shaft 4-5, go up cross contiguous block 4-7, down after cross contiguous block 4-14, the vertical pillars 4-6 assembling; constituted the hinged combined bay that swings up and down around described fixed mount, described protection chain 4-4 limits the ultimate range that hinged combined bay descends.Protected mode with machinery provides safety guarantee for frame component and the round brush component that is connected with link component 4.
As Fig. 1,2, shown in 4, described spring floating device 7 is by the hoist cylinder hinged-support 7-1 that is connected with described upward Y shape connecting rod rest 4-2 front portion, the hinged hoist cylinder connector 7-2 of hoist cylinder hinged-support 7-1 therewith, the hoist cylinder 7-3 that connects of hoist cylinder connector 7-2 therewith, be enclosed within the sleeve 7-4 on this hoist cylinder 7-3 external surface from top to bottom successively, annular slide 7-5, spring 7-6, spring pedestal 7-7, spring pedestal 7-7 adjusts bolt 7-9 by be abutted against the lower surface one group therewith, the sleeve hinged-support 7-8 hinged with described sleeve 7-4 bottom symmetry forms, described sleeve hinged-support 7-8 is fixed on the described fixed mount 4-1, described annular slide 7-5, spring 7-6, spring pedestal 7-7 and one group of adjustment bolt 7-9 all are located in the described sleeve 7-4, described annular slide 7-5 is fixed on the external surface at described hoist cylinder 7-3 middle part and with described sleeve 7-4 inner surface and is slidingly connected, the inner surface of described spring pedestal 7-7 external surface and described sleeve 7-4 is slidingly connected, adjust bolt 7-9 for one group and be connected, so that adjust the pretightning force that bolt 7-9 adjusts spring 7-6 by one group at any time with described sleeve 7-4 bottom thread.When hoist cylinder 7-3 extended, the hinged combined bay in the link component 4 was in propradation, otherwise was the decline state,
As shown in Figure 1, 2, described oscillating oil cylinder component 5 is by the oscillating oil cylinder hinged-support 5-1 that is located on the described crossbeam 2-3, the hinged oscillating oil cylinder 5-2 of oscillating oil cylinder hinged-support 5-1 therewith, the oblique hinged-support 5-3 of oscillating oil cylinder 5-2 bottom-hinged forms therewith, described oblique hinged-support 5-3 is located on the described fixed mount 4-1, work by this oscillating oil cylinder 5-2 makes round brush component 1 and road surface laterally form the angle of slope, is convenient to accumulated snow and is stacked into the roadside.
Shown in Fig. 1,2 and 4, described independent hydraulically controlled station 6 is connected with hoist cylinder 7-3 with described oscillating oil cylinder 5-2 respectively and is located on the upper surface of described fixed mount 4-1.
Shown in Fig. 2,6,7, middle part at described swing column 2-1 is provided with shaft hole, and this shaft hole is upper and lower relatively is arranged with one group of circular hole 2-12, the middle part of described vertical pillars 4-6 is provided with the central rotating shaft 4-12 that is rotationally connected with described shaft hole, and the upper and lower one group of arcuate socket 4-15 that is arranged with described one group of circular hole 2-12 coupling of this central rotating shaft 4-12 relatively, described one group of circular hole 2-12 is connected with described arcuate socket 4-15 by link bolt 4-11.Described torsion spring one end is connected the other end and is connected with the upper end of swing column with described vertical pillars upper end.Swing by relatively rotating drive frame component 2 about vertical pillars 4-6 and swing column 2-1, the full swing angle is ± 8 °.Coincide with contacting of road surface to satisfy round brush component 1, torsion spring then is responsible for the round brush component 1 of swing is resetted.
As shown in Figure 4, described sleeve 7-4 is provided with upper end plate 7-11 and lower end board 7-10, the center of this upper end plate 7-11 and lower end board 7-10 is respectively equipped with circular hole, this Circularhole diameter is greater than described hoist cylinder 7-3 external diameter 2-5mm, described one group adjust that bolt 7-9 is located at uniformly that described lower end board 7-10 goes up and therewith lower end board be threaded, the diameter of bore of described annular slide 7-5, spring 7-6, spring pedestal 7-7 is all greater than the external diameter 2-5mm of described hoist cylinder 7-3.
Shown in Fig. 2,5, the relative angle at circumferencial direction between every adjacent two the round brush sheets among described one group of round brush sheet 1-1 is 5-10 °, and described bristle pack 1-9 scoops up bristle by 3-5 and forms.
Shown in Fig. 2,5, described round brush tube 1-2 is provided with one group of square button 1-3, this group of square button 1-3 becomes helical arrangement on round brush tube 1-2, the square button on described one group of square button 1-3 all with described one group of round brush sheet 1-1 on corresponding keyway plug.
Shown in Fig. 6,7, described vertical pillars 4-6 and described swing column 2-1 relative rotation are ± 8 °.
Operating principle of the present utility model:
Fixed mount 4-1 on the link component 4 of the present utility model is with after front overhang hanger 8 is connected, but the hinged combined bay that other parts on the link component 4 except that fixed mount 4-1 are formed just relative fixed frame 4-1 rises or descends, this kind lifting distance is controlled by the hoist cylinder 7-3 on the spring floating device 7, this hoist cylinder 7-3 is controlled by the electrical control system in independent hydraulically controlled station 6 and the driver's cabin, because vertical pillars 4-6 on the link component 4 and the swing column 2-1 on the frame component 2 interconnect, therefore swing that column 2-1 drives whole frame component 2 and the round brush component 1 that is arranged on this frame component 2 rises thereupon or descends, and then realize being the decline state when round brush component 1 is worked, be the rising state during inoperative.Because vertical pillars 4-6 on the link component 4 and the annexation of the swing column 2-1 on the frame component 2 can realize swinging mutually, therefore the round brush component can swing with road conditions and road gradient on the road surface again, reaches contact identical purpose with the road surface.And oscillating oil cylinder component 5 is to be used to control round brush component 1 and horizontal angle of inclination, road surface.
The spring floating device 7 that is located on the link component is adjusted the pretightning force that bolt is adjusted spring according to the weight of round brush component 1 and frame component 2 and the pressure of round brush component 1 road pavement by one group, make round brush component 1 be in quick condition all the time, and also there is certain pressure in road pavement, and the accumulated snow on the local dent on the road surface can not missed cleaning like this.
After the utility model is implemented, the driver just can directly operate the utility model by the electrical control system in the driver's cabin, the speed of service can be adjusted according to road surface accumulated snow thickness, the operating rate that generally clears the snow is 10-20 kilometer/hour, clear the snow finish after, can promote the round brush component, fast running.
The utility model is to the road surface of accumulated snow thickness less than 60mm, and the speed that clears the snow is fast, and is effective, and is little to the skid force of automobile, safe and reliable, and simple to operate, easy to adjust, and road pavement does not have injury, the round brush wearing and tearing are little, and the life-span is long, is adapted at having winter the city extensive use of accumulated snow.
Claims (8)
1. front-end spiral rolling brush snow remover, comprise automobile engine, the automobile chassis that connects of automobile engine therewith, be located at the automobile reduction gearbox on this automobile chassis, be located at the front overhang hanger of this automobile chassis front end, be located at the indoor electrical control system of car steering, by slot and the bolt front overhang hanger link component of fixedlying connected therewith, the frame component that is connected of link component therewith, be located at the round brush component on this frame component, two supporting legs, one end is connected with described frame component, the oscillating oil cylinder component that the other end is connected with described link component, be connected with described electrical control system independent hydraulically controlled pumping plant, it is characterized in that being provided with power takeoff in the side of described automobile reduction gearbox, this power takeoff drives hydraulic power unit with a round brush and is connected, and this round brush drives hydraulic power unit and is connected with described frame component and described electrical control system, on described link component, be provided with the spring floating device
Described frame component is provided with the crossbeam of supporting leg seat by bilateral symmetry, the fixedly connected swing column in crossbeam middle part therewith, difference is the fixedly connected mainframe in crossbeam two ends therewith, the drive unit that is located at this mainframe rear side is formed with the protective cover that is located at the bearing arrangement of this mainframe front side and be located on this mainframe
Described round brush drives hydraulic power unit and is connected with described drive unit, this drive unit is by being made up of the synchronously driven driving mechanism of two covers, described driving mechanism is by the hydraulic motor of fixedlying connected with described mainframe by the motor junction plate, the drive sprocket that connects of hydraulic motor output shaft therewith, by chain therewith the drive sprocket of drive sprocket link form
The driving shaft that described round brush component is connected with described drive sprocket by two ends, the fixedly connected round brush tube of driving shaft therewith, one group of fixedly connected round brush sheet of round brush tube therewith, be located at the round brush baffle plate of described round brush tube both sides, the round brush cover that is located on the described crossbeam is formed, described one group of round brush sheet becomes helical arrangement on the round brush tube, this round brush sheet is by brush sheet cover, be located at one group of keyway on this brush sheet cover endoporus, four bristle pack that evenly are fixed on this brush sheet cover circumferential outer surface are formed, described driving shaft two ends are arranged on the inboard of described mainframe by described bearing arrangement
Described link component is by the fixed mount that is connected with the front overhang hanger; the hinged last Y shape connecting rod rest in fixed mount both sides therewith; following Y shape connecting rod rest; go up Y shape connecting rod rest respectively therewith; the last cross contiguous block that following Y shape connecting rod rest is hinged; following cross contiguous block; go up the cross contiguous block therewith by vertical shaft; the vertical pillars that following cross contiguous block is rotationally connected; be located at the torsion spring of this vertical pillars upper end; the one end protection chain that the other end is connected with the upper end of described fixed mount that is connected with the front end of described down Y shape connecting rod rest is formed; the described cross contiguous block of going up; the center of following cross contiguous block is equipped with the upright opening that is rotationally connected with vertical shaft; both sides at this upright opening are respectively equipped with lateral aperture; the described Y shape connecting rod rest of going up; the front end of following Y shape connecting rod rest is provided with the single head hinged-support; the rear end is provided with the double end hinged-support; described lateral aperture by bearing pin therewith the single head hinged-support be rotationally connected; swing column on described vertical pillars and the described frame component is for being rotationally connected
Described spring floating device is by the hoist cylinder hinged-support that is connected with described upward Y shape connecting rod rest front portion, the hinged hoist cylinder connector of hoist cylinder hinged-support therewith, the hoist cylinder that connects of hoist cylinder connector therewith, be enclosed within the sleeve on this hoist cylinder external surface from top to bottom successively, the annular slide, spring, spring pedestal, bolt is adjusted in the spring pedestal lower surface by be abutted against one group therewith, form with the sleeve hinged-support that described cover tube bottom symmetry is hinged, described sleeve hinged-support is fixed on the described fixed mount, described annular slide, spring, spring pedestal and one group of adjustment bolt all are located in the described sleeve, described annular slide is fixed on the external surface at described hoist cylinder middle part and with described sleeve interior surface and is slidingly connected, the inner surface of described spring pedestal external surface and described sleeve is slidingly connected, and described one group of adjustment bolt is connected with described sleeve bottom thread.
2. front-end spiral rolling brush snow remover according to claim 1, it is characterized in that described oscillating oil cylinder component is by the oscillating oil cylinder hinged-support that is located on the described crossbeam, the hinged oscillating oil cylinder of oscillating oil cylinder hinged-support therewith, the oblique hinged-support of oscillating oil cylinder bottom-hinged is formed therewith, and described oblique hinged-support is located on the described fixed mount.
3. front-end spiral rolling brush snow remover according to claim 1 is characterized in that described independent hydraulically controlled station is connected with hoist cylinder with described oscillating oil cylinder respectively, and is located on the upper surface of described fixed mount.
4. front-end spiral rolling brush snow remover according to claim 1, it is characterized in that being provided with shaft hole at the middle part of described swing column, and this shaft hole is upper and lower relatively is arranged with one group of circular hole, the middle part of described vertical pillars is provided with the central rotating shaft that is rotationally connected with described shaft hole, and the upper and lower one group of arcuate socket that is arranged with described one group of circular hole coupling of this central rotating shaft relatively, described one group of circular hole is connected with described arcuate socket by link bolt.
5. front-end spiral rolling brush snow remover according to claim 1, it is characterized in that described sleeve is provided with upper end plate and lower end board, the center of this upper end plate and lower end board is respectively equipped with circular hole, this Circularhole diameter is greater than described hoist cylinder external diameter 2-5mm, described one group adjust bolt be located on the described lower end board uniformly and therewith lower end board be threaded, the diameter of bore of described annular slide, spring, spring pedestal is all greater than the external diameter 2-5mm of described hoist cylinder.
6. front-end spiral rolling brush snow remover according to claim 1 is characterized in that the relative angle at circumferencial direction is 5-10 ° between every adjacent two the round brush sheets in described one group of round brush sheet, and described bristle pack is scooped up bristle by 3-5 and formed.
7. front-end spiral rolling brush snow remover according to claim 1, it is characterized in that described round brush tube is provided with one group of square button, this group of square button becomes helical arrangement on the round brush tube, corresponding keyway is pegged graft on described one group of square button and the described one group of round brush sheet.
8. front-end spiral rolling brush snow remover according to claim 1 is characterized in that described vertical pillars and described swing column relative rotation are ± 8 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202524634U CN201794050U (en) | 2010-07-09 | 2010-07-09 | Snow remover with front spiral rolling brushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202524634U CN201794050U (en) | 2010-07-09 | 2010-07-09 | Snow remover with front spiral rolling brushes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794050U true CN201794050U (en) | 2011-04-13 |
Family
ID=43848969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202524634U Expired - Lifetime CN201794050U (en) | 2010-07-09 | 2010-07-09 | Snow remover with front spiral rolling brushes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794050U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886372A (en) * | 2010-07-09 | 2010-11-17 | 鞍山森远路桥股份有限公司 | Front-end spiral rolling brush snow remover |
| CN102535379A (en) * | 2012-01-22 | 2012-07-04 | 王丽雅 | Road snow cleaning rolling brush and preparation method thereof |
| CN102660930A (en) * | 2012-01-22 | 2012-09-12 | 王丽雅 | Rotating brush for clearing away pavement attaching objects |
| CN103195009A (en) * | 2012-01-05 | 2013-07-10 | 白山市星泰矿山机械制造有限公司 | Rolling brush type snow removing device with self-provided power |
| CN104717912A (en) * | 2012-08-13 | 2015-06-17 | 戴森技术有限公司 | Cleaner head |
| CN104746468A (en) * | 2015-02-05 | 2015-07-01 | 台州创亿运动器材有限公司 | Snow breaking machine |
| CN111763522A (en) * | 2020-05-25 | 2020-10-13 | 太原重工股份有限公司 | Coke dropping plate cleaning device |
-
2010
- 2010-07-09 CN CN2010202524634U patent/CN201794050U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886372A (en) * | 2010-07-09 | 2010-11-17 | 鞍山森远路桥股份有限公司 | Front-end spiral rolling brush snow remover |
| CN103195009A (en) * | 2012-01-05 | 2013-07-10 | 白山市星泰矿山机械制造有限公司 | Rolling brush type snow removing device with self-provided power |
| CN103195009B (en) * | 2012-01-05 | 2015-02-11 | 白山市星泰矿山机械制造有限公司 | Rolling brush type snow removing device with self-provided power |
| CN102535379A (en) * | 2012-01-22 | 2012-07-04 | 王丽雅 | Road snow cleaning rolling brush and preparation method thereof |
| CN102660930A (en) * | 2012-01-22 | 2012-09-12 | 王丽雅 | Rotating brush for clearing away pavement attaching objects |
| CN104717912A (en) * | 2012-08-13 | 2015-06-17 | 戴森技术有限公司 | Cleaner head |
| CN104717912B (en) * | 2012-08-13 | 2016-11-09 | 戴森技术有限公司 | Cleaner head |
| CN104746468A (en) * | 2015-02-05 | 2015-07-01 | 台州创亿运动器材有限公司 | Snow breaking machine |
| CN104746468B (en) * | 2015-02-05 | 2017-03-29 | 台州创亿运动器材有限公司 | Broken snow machine |
| CN111763522A (en) * | 2020-05-25 | 2020-10-13 | 太原重工股份有限公司 | Coke dropping plate cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110413 Effective date of abandoning: 20110921 |