CN1380467A - Large garbage transporting device and road-sweeper with water-spraying and sounding device - Google Patents
Large garbage transporting device and road-sweeper with water-spraying and sounding device Download PDFInfo
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- CN1380467A CN1380467A CN 01133967 CN01133967A CN1380467A CN 1380467 A CN1380467 A CN 1380467A CN 01133967 CN01133967 CN 01133967 CN 01133967 A CN01133967 A CN 01133967A CN 1380467 A CN1380467 A CN 1380467A
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- cleaning vehicle
- scale cleaning
- roll brush
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Abstract
A large-scale cleaning vehicle, for operation with a forklift, includes rotation brushes for sweeping debris toward a center of said cleaning vehicle, a sweeping brush for sweeping the debris into a debris collection box and a fan for pulling said debris into said debris collection box without the need for a motor in the cleaning vehicle. Each of the rotation brushes, the sweeping brush, and the fan are rotatably connected to a rear wheel of the cleaning vehicle such that when the cleaning vehicle is moved, the brushes and fan are rotated. The cleaning vehicle further includes a vertical adjustment for the rotation brushes to lift them when they are not needed, a lateral adjustment for the rotation brushes to adjust a width of sweeping, an audible warning for pedestrians, a water sprinkler system to aid in the cleaning process, and a large-scale trash removal brush mounted in front of the cleaning vehicle to push large-scale trash.
Description
The application's case be former denomination of invention for " large-scale cleaning vehicle ", application number are 97108600.1, the applying date is on November 13rd, 1997 (formerly applicant country for Japan, priority date be the Japanese priority application number on December 27th, 1996 be 349375/96 and priority date be that the Japanese priority application number on March 21st, 1997 is 67910/97) the dividing an application of application for a patent for invention case.
Technical field
The present invention relates to large-scale cleaning vehicle.Specifically the present invention relates to a kind of large-scale cleaning vehicle of pushing ahead with fork truck.The invention still further relates to the structural member and the accessory of above-mentioned vehicle.
Background technology
Referring to Fig. 6, the vehicle frame 1 as the main body of common cleaning vehicle is installed with a motor 2 and a blower fan 3 thereon.Both sides in vehicle frame 1 front portion are equipped with taper roll brush 4, and they face down and gather rubbish towards the center.Motor 2 drives blower fan 3 and roll brush 4.Funnel 6 links with a carrier pipe 5 of blower fan 3.Funnel 6 is arranged on the back of vehicle frame 1 fan 3, and garbage emptying mouth 7 be set at funnel 6 below.A strainer 8 also is arranged in the funnel 6.A flexible pipe 9 is installed in the sidewall of funnel 6.The lower end of flexible pipe 9 is processed with a suction inlet 10.Flexible pipe 9 hangs from a suitable position on the vehicle frame 1.A meshing part 11 that is used to mesh a crane of fork truck is provided with by the back towards vehicle frame 1.When the rear portion of vehicle frame 1 is lifted, the roll brush built on stilts.When motor 2 drove blower fans 3 and drive brush 4, rubbish was collected the rubbish of these suctions by the strainer 8 that suction inlet 10 was removed and was arranged on funnel 6 middle and upper parts.
The roll brush 4 of common large-scale cleaning vehicle is fixed on the roll brush support component, makes that the garbage energy in overgauge large-scale cleaning vehicle width range is collected.
Usually, do not have large-scale cleaning vehicle also to require to have watering device or have and send the sounding device that leaves warning.
In common large-scale cleaning vehicle, with a motor driven blower fan and roll brush.The size of the weight of road-sweeper and yardstick has just seemed too like this.Also have many problems from fact seeing.And this vehicle can not be handled accurately.
In the prior art, when a roll brush was installed on this large-scale cleaning vehicle, only the rubbish on a fixing width can be collected.Cleaning can not be carried out in the passage that is narrower than the vehicle width that this roll brush is housed like this.And, because this roll brush is always keeping contacting or similar state with ground, may make brush that outside distortion takes place like this, be unfavorable for the collection work of rubbish like this.
With common large-scale cleaning vehicle, can sweep the little slag of rubbish by enough brushes, but can not sweep the big rubbish fragment that resembles newsprint one class with brush.Like this, big rubbish fragment can not be fallen by cleaning.
In the cleaning of being finished by common large-scale cleaning vehicle, the rotation of roll brush causes rubbish to be thrown away, like this disturbance rubbish and reduced the efficient of collecting rubbish.Usually have rubbish to stick to can not to be rotated on the ground sweeping moving.
In addition in the prior art, work is unaided, and the driver can not change shifts.In cleaning works, the noise that roll brush and engine send makes work dull and dull, so work incentive may be lowered.
And the operator may feel tired owing to always need conscientiously and monotonously to work.Just need between them mutual alternative to avoid the generation of accident for the work of such dullness.
Summary of the invention
An object of the present invention is to propose a kind of large-scale cleaning vehicle, roll brush wherein, cleaning brush and blower fan do not need motor just can rotate.The present invention can also handle scrupulously.In the present invention, the operator of fork truck can be sitting on the driver's seat the garbage emptying of collecting in the garbage collection box.Further, when the present invention was used to uneven road surface, pawl and bottom surface can be avoided damaging.
Further purpose of the present invention is by a roll brush being installed, being improved efficient and its service life of refuse collection.This roll brush can laterally reach vertically and move freely, and is that parts are fixed on the angle of a regulation with an alignment pin or class.Make him can on required scope, finish the collection of rubbish like this.When roll brush must not use, he can be raised and make its usefulness can not reduce, and the life-span is increased.
Further purpose of the present invention is to propose a kind of bulky refuse transporting device, and it forces big rubbish disintegrating slag to flock together.The bulky refuse transporting device is installed to the front portion of large-scale cleaning vehicle, and he can be lifted when not having big rubbish fragment.The height of bulky refuse transporting device can be adjusted according to the height on ground, and he is contacted with ground.
The present invention also has further purpose to provide a kind of sprinkling truck, kicks up to prevent rubbish, removes to be bonded at ground rubbish and to wash away dirt on the ground.
At last, of the present invention more further purpose be to inform the pedestrian: cleaning ask careful, makes the operator have the mood of a calmness, makes he and her can be absorbed on hand work like this, and clean operation, be interesting yet such work often makes dull.Such purpose realizes by a sound generator is installed on large-scale cleaning vehicle.
Briefly, a large-scale cleaning vehicle of being handled by fork truck comprises the roll brush that sweeps away rubbish towards the center of affiliated road-sweeper, cleaning brush that sweeps away rubbish in the garbage collection box and one are used for described rubbish is drawn into blower fan in the described garbage collection box, and need not use a motor in road-sweeper.Roll brush, cleaning brush and blower fan are installed in rotation on the trailing wheel of road-sweeper separately, and like this, when road-sweeper moved, brush and blower fan were rotated.This road-sweeper comprises that further is used for a roll brush vertical member that when not needing roll brush roll brush is lifted, a roll brush lateral adjustments part that is used to regulate the cleaning width, alarm sound to the pedestrian, the water spray system of an auxiliary cleaning works, and front that is installed in road-sweeper is used to push away the clear brush-displacement of bulky refuse of bulky refuse.
By one embodiment of the present of invention, a kind of large-scale cleaning vehicle that is promoted by forklift is disclosed, it comprises a vehicle frame that roughly has the regular hexahedron shape.Support a front-wheel and a trailing wheel of described vehicle frame, a case in described vehicle frame, under case be basically regular hexahedron shape and have a trailing flank that an end face and left rear side are opened wide, a strainer that is connected in described case end face, a garbage collection box that is installed on movably in the described case, described dustbin has an end face and the trailing flank that left rear side is opened wide, the a pair of described brush that the rotation of described trailing wheel drives the front portion that is installed in described large-scale cleaning vehicle rotates, described rotation is rotated the transmission part with one and is transmitted, the postmedian of rubbish quilt towards the middle part of described large-scale cleaning vehicle sweeps off, the rotation of described trailing wheel also rotate to be transmitted the brush that sweeps that part drives a rear portion that is installed in described large-scale cleaning vehicle with another, being installed in rubbish that the described roll brush of the front portion of described large-scale cleaning vehicle sweeps is swept sweeping and is risen, the rotation of described trailing wheel is also rotated with one and is transmitted blower fan of part drive, described blower fan is taken out the described rubbish of having swept to described strainer, the air of being crossed by described cleaning filtration is discharged by the described end face from described housing, and described rubbish is collected in the described garbage collection box that is in below the described strainer.
By an alternative embodiment of the invention, a kind of large-scale cleaning vehicle is disclosed, it comprises a vehicle body frame that is supported by pair of rear wheels and a single front-wheel, a fork-shaped adapter that is installed in movably on the described vehicle frame, several housing mounting portion spares that are used to support roll brush are aimed at the bottom of the end of described vehicle frame downwards and are installed, described roll brush down is installed on the roll brush installing component, described roll brush installing component integrally is installed on the connecting rod, and the end of described connecting rod is installed on the carriage that supports described roll brush installing component movably, on described carriage and described peace rotation member, be processed with many holes, described hole is made into continuous and a steady pin is inserted in the described hole, and on described carriage, a vertical rod being housed, described vertical rod is in order to be stretched between the cross-over connection drive pulley one in order to rotate the belt of described roll brush.
By an alternative embodiment of the invention, a kind of road-sweeper with watering device has been described, it comprises a vehicle body frame, one is installed on the described vehicle body frame movably by pair of rear wheels and the fork-shaped adapter that single front-wheel supports, a roll brush installation bracket that down is installed in described bottom of frame, one adds the water tank that a certain amount of water is housed at car, the horizontal front of sprinkler pipe at described vehicle frame, described sprinkler pipe has many nozzles, and described water tank is connected with described sprinkler pipe, and described like this water flows through from described many nozzles from described sprinkler pipe and sprays.
By an alternative embodiment of the invention, a kind of road-sweeper has been described, it comprises a vehicle frame with front-end and back-end, an insert that is connected with the described front end of described vehicle frame pivotly, described insert has and is suitable for admitting a connector that stretches out from second car, and described second car provides power to described road-sweeper; Described vehicle frame is supported by a trailing wheel and a front-wheel, a roll brush assembly is connected to the described front end of described vehicle frame, at least one roll brush is pivotally connected at least one roll brush gripper shoe, described at least one roll brush gripper shoe is pivotably connected to described roll brush assembly, described at least one roll brush gripper shoe externally and be rotating between the inside, the width that sweeps with adjusting, a rear end that is arranged on described vehicle frame frontward sweep brush, a garbage collection box that hingedly is connected with one of described carriage bottom, a blower fan that operably is connected with described garbage collection box, the rotation of this blower fan makes and describedly sweeps rubbish that sweeping rises and taken out as described in the garbage collection box, and each described at least one roll brush, describedly sweep brush and described blower fan is connected with described trailing wheel rotationally, make each described at least one roll brush, describedly sweep brush and described blower fan also is rotated when described trailing wheel rotates.
In large-scale cleaning vehicle of the present invention, it is possible making roll brush without motor, sweeping that brush and blower fan rotate.The rotation of axletree is used to make roll brush, sweeps brush and blower fan rotation.
Especially, large-scale cleaning vehicle of the present invention is promoted forward by a fork truck.The engagement of the rotation of following of the trailing wheel of large-scale cleaning vehicle by gear train is passed on the axle that sweeps brush, makes to sweep brush and rotate.In addition, sweep brush the axle rotation by be delivered to a transferring elements such as belt one class one be arranged on the large-scale cleaning vehicle front portion spool on.The rotation of above-mentioned then axle is passed on a blower fan or the roll brush with a transferring elements such as belt, makes the rotation of blower fan or roll brush.
Large-scale cleaning vehicle of the present invention can reach strict mobility.This is to be finished by the fork-shaped adapter of the upper face that is installed in large-scale cleaning vehicle movably.
The shape that the fork-shaped adapter is processed to make the fork inaccuracy ground of fork truck to insert.The fork-shaped adapter is movably mounted the upper surface at large-scale cleaning vehicle of the present invention.The fork inaccuracy ground of fork truck inserts the fork-shaped adapter, and large-scale cleaning vehicle is moved forward.The swing of fork-shaped adapter makes large-scale cleaning vehicle swing to the left and right, makes large-scale cleaning vehicle do the strict motion of automobile like this.
Large-scale cleaning vehicle of the present invention makes the driver of fork truck not leave driver's seat and the rubbish that will be collected in the garbage collection box is toppled over away.One is installed in the ratchet that can move up and down on the vehicle frame, and it constitutes the part of large-scale cleaning vehicle car body.The crooked bottom that is connected to garbage collection box in ratchet, and the other end of ratchet is connected with a wire.This wire is handled by truck driver, to discharge the rubbish in the garbage collection box.
One of the end face of the garbage collection box on the vehicle frame and sidewall have a left side opening.Garbage collection box is connected on the vehicle frame movably.The basal surface of the wall that the sidewall of opening is relative with it is hung up by the hook-type position of ratchet.When truck driver pulling wire, ratchet is pulled up.The garbage collection box of being hung up by the hook-type position of ratchet is rotated, and the rubbish in the garbage collection box is drawn off from open side.
When large-scale cleaning vehicle of the present invention is used in uneven ground, be damaged for preventing to be arranged on the pawl on the garbage collection box and the basal surface of garbage collection box.Castor on side surface that is arranged on garbage collection box the pawl of garbage collection box with contact with ground in face of basal surface contacts ground.
Castor is movably mounted on the both side surface of garbage collection box and with helical spring and is connected on the side surface.Backstop is set at the side of garbage collection box, with the lower edge that keeps castor than the pawl of garbage collection box and basal surface face a little closer.Because castor always keeps than the pawl of garbage collection box and basal surface face closer, large-scale cleaning vehicle of the present invention can be used to uneven ground and can not damage the pawl and the basal surface of rubbish collecting box.
A roll brush supporting plate quilt cover down is installed in the bottom of vehicle body frame.Be mounted a pair of carriage up and down on the inner surface of roll brush supporting plate, they are used to keep the top and the bottom of roll brush installing component.Connecting rod and roll brush installed part are processed into one.The end of connector is installed in the back of carriage movably, and connecting rod is passed in the hole that processes on carriage and the roll brush installed part.Connecting rod is fixed between the roll brush with steady pin.Make the roll brush move left and right like this.
Hollow castor is installed leg and is installed in car body bottom two roll brush spare position intermediate, and roll brush is installed in the bottom at the anterior two ends of large-scale cleaning vehicle vehicle body frame.Rotating front truckle is installed in the bottom of a gripper shoe.Installing plate is fixed to one and is contained in the bottom that castor is installed the axle of leg bottom rotationally, and it can be slided up and down.A carriage is set on the gripper shoe, and the sweep of the foot-driven lever that processes with the bellcrank form is movably mounted on carriage.A connecting rod is connecting an end and the castor installation leg of foot-driven lever.Compression spring is flexibly supporting connecting rod and castor tie point between the leg and the tie point between foot-driven lever and the carriage is being installed.Moving up and down of foot-driven lever makes roll brush move up and down.
Clear in the device at bulky refuse of the present invention, the elastic plate that bulky refuse is collected brush or rubber like plate is installed on the large-scale cleaning vehicle, and it can be lifted or fall.
In addition, water tank is installed in the top of the vehicle frame of large-scale cleaning vehicle.A nozzle is set at the front portion of vehicle frame, and a shower is horizontally placed on water spray system that is used for large-scale cleaning vehicle of formation on the vehicle frame.A sensor and a sounding device are mounted, and when fork was mounted or is moved, sounding device sent the sound.
Description of drawings
By the explanation of being done below in conjunction with the reference accompanying drawing, above-mentioned purpose, feature and advantage with other of the present invention will become conspicuous.
Fig. 1 is a lateral plan of large-scale cleaning vehicle of the present invention.
Fig. 2 is the upper plane view of the large-scale cleaning vehicle of Fig. 1.
Fig. 3 is the lateral view of seeing from the left side of fork-shaped adapter of the large-scale cleaning vehicle of Fig. 1.
Fig. 4 is the schematic diagram of an amplification of the garbage collection box peripheral region of large-scale cleaning vehicle of the present invention.
Fig. 5 is a lateral view, demonstrates large-scale cleaning vehicle of the present invention and how to be used.
Fig. 6 is a lateral view of a kind of common refuse sweeping machinery lifted.
Fig. 7 is the phantom drawing of an embodiment of large-scale cleaning vehicle of the present invention.
Fig. 8 is the last plan view of a roll brush of the large-scale cleaning vehicle of Fig. 7.
Fig. 9 be a large-scale cleaning vehicle that shows Fig. 7 the schematic diagram of side.
Figure 10 is a part lateral view, shows the critical piece of large-scale cleaning vehicle of the present invention, and these parts have the foot-driven lever that is used to promote roll brush.
Figure 11 is a lateral view, shows the critical piece of large-scale cleaning vehicle of the present invention, and these parts have the foot-driven lever that is used to promote roll brush shown in Figure 10.
Figure 12 is a sectional view along Figure 10 XII-XII line.
Figure 13 is a lateral view, has shown that the present invention has another embodiment of a bulky refuse scavenge unit.
Figure 14 is one and shows that Figure 13 makes that the bulky refuse scavenge unit is the plan view how to be used.
Figure 15 is one and shows that Figure 13 makes that the bulky refuse scavenge unit is the front elevation drawing how to be used.
Figure 16 is one and shows that Figure 15 makes the bulky refuse scavenge unit at a lateral view of mentioning state.
Figure 17 is the lateral view of another embodiment of bulky refuse scavenge unit.
Figure 18 is one and shows that Figure 13 makes the lateral view of bulky refuse scavenge unit.
Figure 19 is one and shows that Figure 13 makes the enlarged side view of bulky refuse scavenge unit.
Figure 20 is one and shows that Figure 19 makes the bulky refuse scavenge unit at a lateral view of mentioning state.
Figure 21 is the phantom drawing of another embodiment with water injector of large-scale cleaning vehicle of the present invention.
Figure 22 is a cross-sectional view with large-scale cleaning vehicle of water injector shown in Figure 21.
Figure 23 is the phantom drawing of another embodiment with generating device of the present invention.
Figure 24 is a cross-sectional view that the local end that amplifies is opened, and is the sound sounding device to be installed in the fork-shaped adapter of large-scale cleaning vehicle of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing embodiment preferably of the present invention is done an explanation.
Referring to Fig. 1 and 2, a vehicle frame 12 forms the top of large-scale cleaning vehicle 75.Vehicle frame 12 by pair of rear wheels 18 and front-wheel 19 supported at three points.
An axle 21 of trailing wheel 18 is connected on the gear stand in gear-box 20.Another is connected with the axle 22 that sweeps brush 17 with the said gear meshed gears.Thereby transmitting part, the rotation of gear-box 20 or other form make the rotation of trailing wheel 18 make to sweep and brush 17 and be rotated to sweeping brush 17 by gear transmission.These gears be meshing with each other make trailing wheel 18 with sweep brush 17 and rotate by opposite direction.
The axle 22 that sweeps brush 17 is installed on the belt pulley 23.A belt 24 is wrapped on belt pulley 23 and another belt pulley 22.Belt pulley 26 is positioned on the axle 25 of large-scale cleaning vehicle front portion by vehicle frame 12 supports.Axle 25 enough from the left-hand face Shen of large-scale cleaning vehicle 75 to the length of right lateral surface.Four belt pulleys that comprise belt pulley 26 are placed on the axle 25.
Place the belt pulley 27 of the left and right end portions of axle 25 to transmit part as the rotation that roll brush 14 is rotated.For 14, one belts 29 of each roll brush across between belt pulley 27 and the belt pulley 28.Belt pulley 28 is installed on the roll brush supporting plate 13 that is provided with towards the front portion of vehicle frame 12.The rotation of belt pulley 28 is passed on the axle of roll brush 14, makes roll brush 14 rotate.
Axle 25 further comprises a belt pulley 30.A belt 33 is wrapped on belt pulley 30 and the belt pulley 32, and belt pulley 32 is connected on the blower fan axle 31.The blower fan 34 that is connected on the blower fan axle 31 is rotated thus.
Also referring to Fig. 5, a fork truck 91 promotes large-scale cleaning vehicle 75 of the present invention now.When fork truck 91 promoted large-scale cleaning vehicle, the rotation of trailing wheel 18 made left-right rotation brush 14 rotate.The turning handle rubbish of roll brush 14 is collected towards the middle part of large-scale cleaning vehicle 75.Sweep brush 17 also owing to the rotation of trailing wheel 18 is rotated, swept the rubbish that is collected.When sweeping brush 17 when having swept the rubbish that is collected, the rubbish of being swept is extracted in the garbage collection box 15 by the same blower fan 34 that is driven by the rotation of trailing wheel 18.In housing 16, strainer 47 is installed in the corresponding position that gets with the upper surface of garbage collection box 15.The air that contains rubbish that is drawn into by blower fan 34 is filtered device 47 purifications, and rubbish falls into garbage collection box.Air by blower fan 34 suction has broken away from rubbish now, and the opening that leaves strainer 47 and the upper surface by housing 16 is excluded.
Case is pitched adapter 35 and is comprised for one of large-scale cleaning vehicle 75: opening on the left of the casing 36 that the fork of a fork truck 91 is suitable for inserting, one of its sidewall have referring to Fig. 1,3a and 3b; And the gripper shoe 37 of an installation casing 36.The front portion of the front portion of gripper shoe 37 and vehicle frame 12 is connected rotationally by a pin.The swing of fork adapter 35 reaches the side plate of the left and right sides sidewall that is arranged on vehicle frame 12.Equally, gripper shoe is set on the fork adapter 35, and whole width that it crosses vehicle frame 12 prevent to pitch adapter 35 and upwards arch upward.
Referring now to Fig. 1,2, and 4, one pawls 45 by towards sweeping on the sidewall of opening that brush 17 is arranged on garbage collection box 15.Garbage collection box 15 is set in the housing 16 and is installed on the housing 16, and it can be swung around pin 40.The lower surface of garbage collection box 15 is hung up by a hook-type ratchet 39, and moving up and down of ratchet 39 makes garbage collection box 15 swing.
Caster 41 is not inserted in the seam between left and right sides garbage collection box 15 and the housing 16 regularly.Caster 41 is mounted parades ability around garbage collection box 15 and sells 42 and rotate.Caster 41 is connected with garbage collection box 15 by a helical spring, makes to act on pulling force upwards on caster 41.A backstop 44 is set on the garbage collection box 15, when being pulled up with convenient caster 41, makes it remain on a fixing position.The position of backstop 44 is for blocking caster 41 at caster 41 low a little (as towards ground) during in the bottom surface of garbage collection box 15 and pawl 45.When garbage collection box 15 upwards drew along with ratchet 39, backstop 44 pushed away caster 41 downwards.15, one power that make progress from helical spring 43 will not act on the caster 41 if ratchet 39 does not upwards draw garbage collection box.Specifically referring to Fig. 4, yet when backstop 44 pushed away caster 41 to the permanent position downwards, when just surmounting the position that caster 41 and helical spring 43 be parallel to each other, helical spring 43 acted on a downward power on caster 41.This power is effect counterclockwise.Backstop 46 is arranged on the garbage collection box 15, makes when caster 41 is pulled down, and its retaining makes caster generally uprightly and the position on ground.Like this, the lower end of caster 41 is always than the soffit of garbage collection box 15 and pawl 45 face closer.Like this, avoided the infringement of the following table area pawl 45 of garbage collection box 15.
Be the explanation of one embodiment of the present of invention below, one of them roll brush is mounted, and it can be swung freely.
Referring to Fig. 5, the large-scale cleaning vehicle 75 that fork truck 91 promotes rotates roll brush 14.A vehicle frame 12 has constituted the top of large-scale cleaning vehicle.Vehicle frame 12 by pair of rear wheels 18 and 19 supported at three points of single front truckle.Fork adapter 35 is set on the vehicle frame 12.The fork of fork truck 91 inserts fork adapter 35 so that promote large-scale cleaning vehicle 75 forward.
Referring to Fig. 7, the roll brush supporting plate 13 of phantom drawing left-right rotation of an amplification that has shown the critical piece of large-scale cleaning vehicle 75 of the present invention here be lower than vehicle frame 12 about end install.Carriage 49 flatly is fixed to the inboard of supporting plate 13 up and down.
A roll brush installed part 50 is processed into " C " type of a Founder.Roll brush installed part 50 down is installed in the front of roll brush 14, and it loosely inserts up and down in the carriage 49.The bottom of connecting rod 51 is connected for 50 the casees with the roll brush installed part, and the end of connecting rod 51 is that a bolt 53 is installed movably, and bolt 53 is provided with towards the back of carriage 49 up and down.Like this, roll brush installed part 50 and roll brush 14 can swing around bolt 53.
Referring now to Fig. 8 and 9,, opening 49a and 49b are set at the end of carriage 49 up and down.Opening 49a and 49b are in bolt 53 and are on the contour of single circle in the center of circle and are set on the corresponding position of carriage 49 up and down.Hole 50a goes up on the corresponding position in the upper and lower surface of roll brush installed part 50 (as horizontal wall).When hole 50a aligns with hole 49a. alignment pin 54 is inserted into and cooperates with the hole of aliging.Alignment pin 54 is fixed to roll brush installed part 50 on the roll brush supporting plate 13.
When roll brush 14 was moved inward, alignment pin 54 broke away from engagement with the hole of aliging and roll brush installed part 50 quilts are adorned in bolt 53 casees and alignd with hole 50a and opening 49b.Then, alignment pin 54 is inserted into also by this suitably is fixed to roll brush installed part 50 on the roll brush supporting plate 13 again.
Main drive pulley 55 is installed on the axle 17a that sweeps brush 17, sweeps the back that brush 17 is arranged on trailing wheel 18.Drive pulley 56 is installed in the front of roll brush installed part 50, and is used for driving force is delivered to roll brush 14.Driving force from wheel 18 is passed to roll brush 14 by driving-belt 58, and driving-belt 58 is connected across on main drive pulley 55 and the drive pulley 56.Referring to Fig. 9, a regulating wheel 57 also is shown.
In addition, the mobile action that has caused drive pulley 56 and regulating wheel 57 of roll brush 14 and roll brush installed part 50.When above-mentioned incident took place, driving-belt 58 was by avoiding becoming slack between the bottom of vehicle frame 12 and carriage 49 and by vertical rod 52 of disposed inboard of driving-belt 58.
Be an explanation that is used to promote the foot-driven lever of roll brush below.Referring to Fig. 1, the vehicle frame 12 of road-sweeper is processed to a square and by pair of rear wheels 18 and single front-wheel 19 supported at three points.
A castor is installed the front central position that leg 90 down is installed in vehicle frame 12.An axle 59 inserts castor leg 90 is installed from the bottom.Axle 59 be arranged so that it can slide up and down and freely rotate.Front truckle 19 down is installed in the bottom of axle 59, and by fixing integratedly with a gripper shoe 60, it constitutes an edge.
Referring to Figure 10, shown a front elevation drawing, a front truckle 19 and a roll brush 14 of being installed in vehicle frame 12 front portions are shown.Roll brush 14 north are installed in each end of vehicle frame 12 downwards, but only demonstrate a roll brush.Gripper shoe 60 forms by two boards is overlapping, and front truckle 19 is installed in rotation on the lower supporting plate 60.A pair of carriage 61 is set on the upper surface of upper backup pad 60.
Referring now to Figure 11,, the gripper shoe 60 of front truckle 19 is fixed with the soffit of axle 59 integratedly.A pair of carriage 61 is set on the upper surface of gripper shoe 60, and it is outstanding from the edge of axle 59 as a flange.A crank foot-driven lever is installed in the above-mentioned carriage with a pin 62a.Foot-driven lever 62 is a U-shaped this side demonstration.
One section of foot-driven lever 62 is connected with a connector 63 by a connecting rod 64 and a connecting pin 64a.Connector 63 is supported in castor and installs on the leg 90.
Tensioning spring 65 is set between connecting pin 64a and the tie point 62a.Connecting pin 64a is connected between connector 63 and the connecting rod 64.Tie point 62a is connected between the bend and carriage 61 in the foot-driven lever 62.
Referring now to Fig. 2,, for preventing the rotation of axle 59, an inside projection 90a is molded over castor and installs on the part of leg 90.Processing a smooth end 59a on the part of axle 59 is used for touching with convex thing 90a.
Referring to protruding 11, dotted line shows foot-driven lever and how to work.When foot-driven lever 62 was raised or steps on, the gripper shoe 60 that is connected to foot-driven lever 62 by carriage 61 was moved up and down.Similarly, be fixed to gripper shoe 60 the axle 59 and front-wheel 19 also move up and down.Make that like this with castor the roll brush 14 that leg 90 is integrally connected to vehicle frame 12 being installed moves up and down.
The following describes an embodiment preferably who is installed in the bulky refuse transporting device on the large-scale cleaning vehicle.Comprise referring to Figure 13 to 15 and 18,19, one bulky refuse transporting devices 74: a brush 66a; Arm 67a, 67b; Support bar 69a, 69b; A connecting rod 70a; A vertical rod 71; A clamp 72 and a connecting rod 73.Referring to Figure 14, comprise that the bulky refuse transporting device of above-mentioned parts is installed on the large-scale cleaning vehicle 75, make it outstanding towards the front of large-scale cleaning vehicle 75.
Connect bulky refuse transporting device 74 and large-scale cleaning vehicle 75 by liftable arm 67a, 67b around axle 76a, 76b.The end of arm 767a, 67b supports through support bar 69a, 69b, makes above-mentioned parts be configured with the form of a rectangle basically.
Underarm 67b is longer than upper arm 67a, and is provided with a hook-shaped hole 68 on underarm 67b, and axle 76b is loosely inserted wherein.The relative position of the end of support bar 69b fixed arm 67a and arm 67b.Support bar 69a is fixed on the large-scale cleaning vehicle 75.Like this, as arm 67a, when 67b is lifted, a masterpiece is used on the arm 67b, and it is moved to the upper right side.
Slotted hole 71b is set at the position up and down of vertical rod 71a.Regulate the height of brushing 66a by the permanent position that changes between arm 67a, 67b and support bar 69b.Make it possible to the corresponding height with ground in the position of brush like this.Arm 67a, 67b are fixed by axle 76c, 76d.
Referring to Figure 16 and 20, when bulky refuse is cleared device 74 and do not used, its pull-up can be made brush 66a keep not contacting with ground.When arm 67a, 67b rotate when lifting around axle 76a, 76b, arm 67b is pressed among Fig. 2 to upper right side diagonally opposing corner ground pull-up.The hook-shaped position that is in the hook-shaped hole 68 on the arm 67b is installed on the 76b.Keeping the state that lifts like this.Clearing device 74 when bulky refuse need be when lifting state and falls, and arm 67b is pulled up and lost efficacy at the hook-shaped position in hook-shaped hole 68 and the engagement between the axle 78b.Make bulky refuse clear device 74 like this on its deadweight effect ground that falls back.
More than describe and to have comprised that a bulky refuse clears the embodiment of device 74.Yet, in another embodiment, on vertical rod 71a, do not have slotted hole 71b.Like this, the height of brush 66a can not be conditioned.In addition, the structure of the structure of this embodiment and the foregoing description is same.
Referring to Figure 17, clear in the device 74 an elastic plate 66b who makes by rubber tile at bulky refuse and be used to replace brush 66a.In addition, the structure of the structure of this embodiment and the foregoing description is same.
Referring to accompanying drawing, be the explanation of clearing device about bulky refuse below with watering device.Referring to Fig. 5, a vehicle frame 12 has constituted the top of large-scale cleaning vehicle 75, and is being supported by pair of rear wheels 18 and 19 3 ground of a single front truckle.Roll brush 14 is mounted the end with two roll brush supporting plates 13, and they down are placed in the front portion of vehicle frame.By insert a fork in being installed on the fork adapter 35 of vehicle frame upper surface movably is that vehicle travels forward.
Referring to Figure 21 and 22, pair of substrates 79 is installed in the two ends, the left and right sides of the upper surface 12a of vehicle frame 12, and they constitute the top of large-scale cleaning vehicle 75.A water tank 80 is mounted and is fixed in the substrate 79.
Hole 82 of right-hand member moulding at the upper surface 12a of vehicle frame 12.Water pipe 81 is inserted in the hole 82 in the mode of watertight.Water pipe 81 is 82 outstanding from the hole.The upper end of water pipe 81 is inserted into the bottom of water tank 80 in the mode of watertight.A predetermined member of the sparge pipe 83 that is communicated with water pipe 81 is horizontally set with the front at the front truckle 19 of support frame 12.Many nozzle 83a are arranged, and a water tap 84 is installed on the water pipe 81 in order to regulate discharge on sparge pipe 83.The left side of sparge pipe 83 links to each other with a sealed tube 85, and the water that enters sparge pipe 83 like this must be got rid of from nozzle 83a.
Be explanation below about large-scale cleaning vehicle with sound generation device.Referring to Fig. 5, a vehicle frame 12 is being supported by pair of rear wheels 18 and 19 3 ground of a single front truckle.Two roll brush supporting plates 13 down are placed in the end of vehicle frame and are being supported roll brush 14.
Referring now to Figure 23 and 24,, show a large-scale cleaning vehicle 75 with sound generating means 94.A fork adapter 35 is installed on the vehicle frame 12.Fork adapter 35 can move around the axle 89 that supports front-wheel 19.Fork adapter 35 comprises a fork adaptor parts 35 and an axle 89 that is connected by connector 35b integral body.
An internal ratio is set at the inboard of connector 35b, forms sound generation cavity.The sound generating means 94 that is installed on the connector 35b comprises a loudspeaker 90 and a sound synthesizer IC or a music IC.Loudspeaker 90 is towards the installation that is fixed of the elongated cuts on the connector 35b.
A sensor 93 is installed on the fork adapter 35.When sensor 93 detected the insertion of fork or withdraws from, sound generating means 94 was activated and plays song or sends such as " now in cleaning ", the warning of " please take care ".
Following explanation advantage of the present invention.
1, clears in the device at bulky refuse of the present invention, can not use motor and make roll brush, sweep brush and blower fan rotates.Large-scale cleaning vehicle also has suitable mobility.Further, the driver of fork truck can go out the rubbish in garbage collection box clearly when still being sitting on the seat.Simultaneously, large-scale cleaning vehicle travels on uneven road surface and the behaviour that can not take place on the garbage collection box runs into the danger on ground.
2, same, if the width of cleaning is the width that large-scale cleaning vehicle can move, roll brush can rotate and refuse collection can be finished.Further, the angle of roll brush support member can be changed, and therefore when cleaning, the width between the roll brush is fixed to required width.
3, when large-scale cleaning vehicle is walked, do not use roll brush, or when large-scale cleaning vehicle when parking, roll brush can be lifted.Like this, because the end of roll brush is not in contact with the ground, they can not be out of shape and can finish well the collection of rubbish in long time, avoided consume simultaneously.
4, one is employed with the foot rest of bellcrank form moulding and the power of a spring, realizes single operating of contacts of foot rest by stepping foot rest simply up and down.
5, can not can be moved clearly by the bulky refuse that common large-scale cleaning vehicle moves clearly.Equally, when bulky refuse is not broken, it can be lifted, and small-sized rubbish can be moved clearly effectively.The height apart from ground of the elastic plate that brush and rubber tile or similar material are made can be according to the random adjusting of the uneven situation on ground.
6, because water spray is arranged, ground dust can not kicked up, and the collection of rubbish can be more effective.Also provided the environment that a driver can not suck the health of dust.Because water spray adheres to ground rubbish and also can easily be removed.In addition, because roll brush was brushed ground when moistening by water, except collecting rubbish, also cleaned ground.
7, the more interesting and state of mind cleaner of the cleaning works meeting that may become dull is enhanced.Also owing to the safety that has guaranteed People's Bank of China by warning, the driver can be more steady and sure wholwe-hearted in cleaning.
With reference to description of drawings most preferred embodiment of the present invention, these should be understood that, the present invention is the restriction of these embodiment of hand not only, and the those of ordinary skill in described field can be finished various change and modification therein and can not break away from by the additional scope and spirit of the present invention that claim limited.
Claims (5)
1. be installed in a bulky refuse transporting device on the large-scale cleaning vehicle, comprise:
Be installed to the brush that can lift or fall on the large-scale cleaning vehicle for one, and
Described brush is installed into one and ground contacting surface, and described brush quilt is towards the large-scale cleaning vehicle bending.
2. be used for a bulky refuse transporting device on the large-scale cleaning vehicle, comprise:
An elasticity scrubbing brush of being made by rubber tile is installed on the large-scale cleaning vehicle, and it can be lifted or fall, and
Described brush is installed into by one and ground contacting surface, and described brush quilt is towards the large-scale cleaning vehicle bending.
3. by the described bulky refuse transporting device that is used on the large-scale cleaning vehicle of claim 6, it is characterized in that:
A brush or a rubber tile that height can be conditioned is installed.
4. large-scale cleaning vehicle with water spray system comprises:
A vehicle body frame;
One is installed in movably by pair of rear wheels and single front-wheel and supports fork-shaped adapter on the described vehicle body frame;
A roll brush Support bracket that down is installed in described bottom of frame;
Roll brush on end that is installed in described roll brush Support bracket;
One is installed in the water tank that a certain amount of water is housed on the vehicle frame;
A sprinkler pipe is horizontal in the front of described vehicle frame, and described sprinkler pipe has many nozzles; And
Described water tank is connected with described sprinkler pipe, and the water that flows out from described water tank flows through from described many nozzles from described sprinkler pipe and sprays like this.
5. large-scale cleaning vehicle with sounding device comprises:
A vehicle body frame;
One is installed in movably by the fork-shaped adapter on the described vehicle body frame of a pair of rear wheels and a single front-wheel support;
A roll brush Support bracket that down is installed in described bottom of frame;
Be installed in the roll brush on the described Support bracket.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8349375A JP2995009B2 (en) | 1996-12-27 | 1996-12-27 | Large cleaning truck with sound generator |
| JP349375/96 | 1996-12-27 | ||
| JP9067910A JPH10266152A (en) | 1997-03-21 | 1997-03-21 | Large-sized waste removal device attached to large cleaning car |
| JP67910/97 | 1997-03-21 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97108600A Division CN1082482C (en) | 1996-12-27 | 1997-11-13 | Large-scale cleaning vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1380467A true CN1380467A (en) | 2002-11-20 |
| CN1328441C CN1328441C (en) | 2007-07-25 |
Family
ID=26409121
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97108600A Expired - Fee Related CN1082482C (en) | 1996-12-27 | 1997-11-13 | Large-scale cleaning vehicle |
| CNB011339675A Expired - Fee Related CN1328441C (en) | 1996-12-27 | 1997-11-13 | Large garbage transporting device and road-sweeper with water-spraying and sounding device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97108600A Expired - Fee Related CN1082482C (en) | 1996-12-27 | 1997-11-13 | Large-scale cleaning vehicle |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN1082482C (en) |
| AU (1) | AU741959B2 (en) |
| MY (1) | MY126355A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538837B (en) * | 2009-04-22 | 2010-08-11 | 常熟市常洁扫路机械厂 | Sweeping transmission mechanism of motor sweeper |
| CN105407776A (en) * | 2013-07-23 | 2016-03-16 | 阿尔弗雷德·凯驰两合公司 | Floor cleaning machine and method for adjusting the position of a sweeping roller on a floor cleaning machine |
| CN107059718A (en) * | 2017-04-17 | 2017-08-18 | 陕西通运专用汽车集团有限公司 | Breadth-adjustable sweeper |
| CN107653821A (en) * | 2017-11-01 | 2018-02-02 | 练珍妹 | A kind of runway runway cleaning equipment |
| CN111441230A (en) * | 2020-05-19 | 2020-07-24 | 枣庄市银光新型建材有限公司 | Be used for pitch repair engineering cleaning device |
| CN115210341A (en) * | 2020-03-30 | 2022-10-18 | 杰富意钢铁株式会社 | Cleaning device and method for cleaning oven top of coke oven |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10314268B3 (en) * | 2003-03-29 | 2004-08-19 | Grundig Aktiengesellschaft | Pixel and sub-pixel defect simulation method for matrix-addressed display using replacement of red-green-blue signal of image with modified signal simulating required defect |
| FI127690B (en) | 2015-01-08 | 2018-12-14 | Snowek Oy | A vehicle assisted working device |
| CN106510559A (en) * | 2016-11-14 | 2017-03-22 | 平湖市恒莎服装网店 | Cleaning device for classroom |
| CN107825991A (en) * | 2017-11-30 | 2018-03-23 | 天津中德应用技术大学 | New energy electric energy resupply vehicle |
| CN108221800A (en) * | 2018-01-30 | 2018-06-29 | 浙江中力机械有限公司 | Push type sweeper |
| CN108556091A (en) * | 2018-06-30 | 2018-09-21 | 李丽容 | A kind of automatic scraping machine |
| CN110696986B (en) * | 2019-11-19 | 2020-05-29 | 泰州三福船舶工程有限公司 | Deck cleaning device |
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| US2709269A (en) * | 1952-03-14 | 1955-05-31 | Little Giant Products Inc | Floor sweeper |
| US3006021A (en) * | 1957-12-30 | 1961-10-31 | Philip G Patch | Power driven street sweeper |
| US3568232A (en) * | 1969-06-09 | 1971-03-09 | M P Mccaffrey Inc | Attachable sweeper |
| DE2150496A1 (en) * | 1971-10-09 | 1973-04-12 | Croker Edgar Alfred | MOBILE CLEANING MACHINE |
| GB1524953A (en) * | 1975-12-02 | 1978-09-13 | Leeford London Ltd | Implement mounting assembly |
| AU533030B2 (en) * | 1981-03-27 | 1983-10-27 | Kyle, A.H. | Road sweeper |
| AU586891B2 (en) * | 1985-10-01 | 1989-07-27 | Forklift Engineering Australia Pty. Ltd. | Fork mounted sweeper |
| DE3673406D1 (en) * | 1986-04-21 | 1990-09-13 | Schmidt Alfred Ing Gmbh | SELF-RECOVERY SWEEPER. |
| US5054150A (en) * | 1990-05-31 | 1991-10-08 | Best Industries, Inc. | Forklift mounted sweeping machine |
| CN2156076Y (en) * | 1992-12-21 | 1994-02-16 | 天津市无线电元件二厂 | Alarm device for backing motive vehicle |
-
1997
- 1997-11-13 AU AU45167/97A patent/AU741959B2/en not_active Ceased
- 1997-11-13 CN CN97108600A patent/CN1082482C/en not_active Expired - Fee Related
- 1997-11-13 CN CNB011339675A patent/CN1328441C/en not_active Expired - Fee Related
- 1997-11-14 MY MYPI9705475 patent/MY126355A/en unknown
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538837B (en) * | 2009-04-22 | 2010-08-11 | 常熟市常洁扫路机械厂 | Sweeping transmission mechanism of motor sweeper |
| CN105407776A (en) * | 2013-07-23 | 2016-03-16 | 阿尔弗雷德·凯驰两合公司 | Floor cleaning machine and method for adjusting the position of a sweeping roller on a floor cleaning machine |
| CN105407776B (en) * | 2013-07-23 | 2019-01-01 | 阿尔弗雷德·卡赫欧洲两合公司 | Floor-cleaning machine and method for adjusting positioning of the cleaning roller on floor-cleaning machine |
| CN107059718A (en) * | 2017-04-17 | 2017-08-18 | 陕西通运专用汽车集团有限公司 | Breadth-adjustable sweeper |
| CN107059718B (en) * | 2017-04-17 | 2024-02-23 | 陕西通运专用汽车集团有限公司 | Width-adjustable sweeper |
| CN107653821A (en) * | 2017-11-01 | 2018-02-02 | 练珍妹 | A kind of runway runway cleaning equipment |
| CN115210341A (en) * | 2020-03-30 | 2022-10-18 | 杰富意钢铁株式会社 | Cleaning device and method for cleaning oven top of coke oven |
| CN111441230A (en) * | 2020-05-19 | 2020-07-24 | 枣庄市银光新型建材有限公司 | Be used for pitch repair engineering cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| AU741959B2 (en) | 2001-12-13 |
| MY126355A (en) | 2006-09-29 |
| CN1082482C (en) | 2002-04-10 |
| CN1186761A (en) | 1998-07-08 |
| CN1328441C (en) | 2007-07-25 |
| AU4516797A (en) | 1998-07-02 |
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