CN1136115A - Road-sweeping vehicle - Google Patents
Road-sweeping vehicle Download PDFInfo
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- CN1136115A CN1136115A CN 94109407 CN94109407A CN1136115A CN 1136115 A CN1136115 A CN 1136115A CN 94109407 CN94109407 CN 94109407 CN 94109407 A CN94109407 A CN 94109407A CN 1136115 A CN1136115 A CN 1136115A
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- outer cover
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- brushing
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Abstract
A sweeping lorry suitable for street, road, airfield, railway station, dock and public square uses rotary sweeper attached to the back of the lorry, slotted and inclined plate and transfer hopper to repeatedly scrape and sweep garbage into lorry, and features fast cleaning, high loading capacity of garbage and easy and quick discharge.
Description
The car of road-sweeping belongs to the sanitation of environment utensil.
Have now at the local rubbish that uses of minority and sweep car, utilize counter the sweeping of left and right sides sweeping and position, middle back to be difficult to clear away ground fine sand and mud dirt, the sand dust that stirs flies upward seriously; The broom that generally uses is swept the floor at present, and operation is many, speed is slow, and the sand dust that flies upward also is both to have damaged health, again the contaminated environment health.
The objective of the invention is design rolling and brushing engagement groove gangboard, clear away ground various rubbish and most fine sand and mud dirt fast and neatly, and utilize transfer hopper to increase the useful load of rubbish, adopt outer cover to take precautions against the car (calling sweeping vehicle in the following text) of the road-sweeping that sand dust flies upward simultaneously.
To achieve these goals, designed the sweeping vehicle that comprises existing vehicle and rolling and brushing etc., it is characterized in that: after loading the railway carriage of rubbish, articulate successively the machine of forming by the transfer hopper of lifting, movable groove gangboard, reverse rolling and brushing and their outer cover of sweeping the floor.
Sweeping vehicle of the present invention is compared with existing garbage truck, and its major advantage is: can be fast and clear away ground rubbish and most fine sand and mud dirt neatly; Can increase the useful load and the rapid removal of rubbish significantly, increase work efficiency; Can prevent that sand dust from flying upward, protect health and sanitation of environment better.
Accompanying drawing has been described one embodiment of the present of invention.
Fig. 1, the front view of sweeping vehicle;
Fig. 2, the sectional view of the machine of sweeping the floor (1);
Fig. 3, the elevation (front wall opens) of transfer hopper (9);
Fig. 4, the elevation of slide block (25);
Fig. 5, the sectional view of transfer hopper (9) when unloading discharging garbage;
Fig. 6, the elevation of groove gangboard (11);
Fig. 7, the elevation of groove gangboard (28);
Fig. 8, the crank-link mechanism figure in the groove gangboard (28);
Fig. 9, the elevation of groove gangboard (31);
Figure 10, the rack pinion figure in the groove gangboard (31);
Figure 11, the diagram of gears of rolling and brushing (13);
Figure 12, the work sheet of the lever (36) in the groove gangboard (28).
In Fig. 1 and Fig. 2:
After motor vehicle loads the railway carriage of rubbish, articulate successively the machine of being formed by the transfer hopper (9) of lifting, movable groove gangboard (11), reverse rolling and brushing (13) opposite and their outer cover (17) of sweeping the floor (1) with the wheel direction.
The front wall (22) of transfer hopper (9) and the hinge assemblies of base plate for stirring; and relied on the antetheca of outer cover (17) by the preceding hypotenuse of left and right sides wall; the two ends of this hinge axis (23) respectively by on the slide block (25) of rubber cover plate is arranged; be installed in the chute (21) that is arranged in outer cover (17) left and right sides wall forward corner; assemble over cap on the hinge, the rear portion frame of transfer hopper (9) is gone up (as shown in Figure 3) at the cross bar (10) of the underframe (14) that is connected in outer cover (17) left and right sides wall.
In above-mentioned: front wall (22) and is against outer cover (17) antetheca is to fall into slot for fear of thin thing; Slide block (25) is assembled at the two ends of hinge axis (23) respectively, be for fear of the erosion of sand dust to this axle head, its way is that an end of axle passes slide block, hinge pipe crimping successively from the hole, garden, the outside (being positioned at enclosure wall) of one side chute bottom, behind the slide block in the another side chute, add the circular hole gag, in case axle about move about (for the ease of the maintenance of withdrawing from of axle, left and right sides chute bottom adds gag for the circular hole that symmetry is arranged); Rubber cover plate on the slide block is by metal sheeting and screw (for shown in Figure 4) to be installed, and also can be that rubber ring packs into the slide block upper grooves; Over cap (do not have among the figure and draw) stitches to prick by aperture on the plate with cloth and installs, and its effect is that the protection hinge-coupled is not corroded by sand dust.
One end of left and right sides rope (2) is connected in the left and right sides wall of transfer hopper (9) respectively by the fork guiding principle, the other end passes left and right sides pulley (19) and other corresponding pulleys of outer cover (17) the top board front portion that is positioned at transfer hopper (9) respectively, be connected in the electric winch that has overload clutch, this electric winch vertically is installed in the motor room (3) on outer cover (17) top that groove gangboard (11) and rolling and brushing (13) locate, its current circuit is by being positioned at the socket that loads on the rubbish railway carriage, communicates with reversible changeover switch in batteries (or generator) and the driver's cabin.
The other end of the left and right sides rope (2) of above-mentioned lifting transfer hopper (9) also can be connected in the winch that is arranged in automobile driving cabin, and the centre of its left and right sides rope (2) links to each other by shackle respectively.
From as can be known above-mentioned, when opening the current start electric winch, transfer hopper (9) is received from the bottom of chute (21) and is risen to the top along chute along with the strand of left and right sides rope (2), and its front wall (22) promptly outwards opens from cover mouthful (20).Because pulley (19) is installed in the front portion of outer cover (17) top board,, unloads (as shown in Figure 5) till the discharging garbage transfer hopper (9) so tilting to.When reversible changeover switch made the electric winch counter-rotating, under the action of gravity of transfer hopper (9), the front wall of transfer hopper promptly closed up along with loosening of left and right sides rope, drops to original position until transfer hopper,
Groove gangboard (11) is by its base plate pipe crimping in front, active assembling is arranged in the axle (26) of the axis hole of outer cover (17) left and right sides wall, left and right sides axle head pins with nut respectively, with anti-oscillate, and concordant with the back wall (24) of transfer hopper (9) (or a little higher than back wall), its base plate back connects for hinge type afterwards, arranged side by side, with little (as the plastics) made than heavy material, the blade (12) of tread surface is pasted on back base, its rear portion side plate by an end hook, the other end is hooked in the left and right sides extension spring (16) of outer cover (17) top board and hangs, and becomes sweptback state (as shown in Figure 6).
From as can be known above-mentioned, when vehicle advances, groove gangboard (11) produces relative motion with ground rubbish, because the active force that the rear portion of groove gangboard is made progress by extension spring (16) all the time, the blade of base plate back (12) is in light weight again, pressure is little, smooth surface, to the frictional force of rubbish frictional resistance less than rubbish and ground, so, the blade of groove gangboard can slip over above rubbish, promptly ground rubbish from the place ahead relative motion of groove gangboard to the rear.
The main effect of groove gangboard (11): the one, cooperate the rolling and brushing (13) at rear that ground rubbish, fine sand and mud dirt are swept into transfer hopper (9), the 2nd, prevent that sand dust from flying upward below transfer hopper.
Be positioned at transfer hopper (9) afterwards also can be the groove gangboard (28) of warping type, its side plate rear portion, left and right sides uses extension spring (16) to hang respectively, the base plate back is by laying respectively at mention (27) of left and right sides side plate, hanger is in underframe (14) ground proximity of outer cover (17) left and right sides wall, base plate front concordant with the back wall (24) of transfer hopper (9) (or a little higher than back wall), and become to fix assembling with axle in the axis hole that is installed in outer cover (17) left and right sides wall by base plate pipe crimping and button-headed bolt, this a end stretches out outer cover (17) and fixing assembling fork (30), this fork is installed in outside the outer cover (17) and the intermittent action of the slide block in the crank-link mechanism on the prolongation axle of rolling and brushing (13), drives groove gangboard (28) and carries out corresponding intermittently tilting (as shown in Figure 7 and Figure 8).
In above-mentioned, the effect of extension spring (16) is a needed moment of torsion when reducing groove gangboard (28) tilting; Mention that (27) hanger is for the wearing and tearing that reduce groove gangboard (28) and relaxes noise in underframe (14); Fork (30) is assemblied in axle head by square hole, adds latch and fixes (as the hour hands assembling); Crank is assemblied in the axle head (crank as bicycle is installed) of rolling and brushing axle by bolt; In enclosure wall, the place ahead is eating dishes without rice or wine of slide block turnover to chute by rivet or welded and installed.
In Fig. 8: circle O
1Be crank O
1The circumference that A rotates, O
2B is the fork (30) of groove gangboard (28), and β is the pivot angle (also being the pivot angle that the groove gangboard makes progress) of fork, and CD is the effective stroke of slide block effect fork, then CD=EF.As seen from the figure: the slide block effective stroke CD that pivot angle β is required, with the position relation in direct ratio of the application point C of slide block on fork (30), therefore, the selection of crank-link mechanism and slide block position of action point can pivot angle β be that specific radix designs.
In order to make groove gangboard (28) can cooperate rolling and brushing (13) that ground rubbish is swept into transfer hopper (9) effectively, and prevent that sand dust from flying upward below transfer hopper, crank is in the orientation of the fixing assembling of axle head of rolling and brushing (13), should be that slide block is when being about to act on fork (30), same orientation when sweeping the beginning built on stilts with a certain row in the rolling and brushing, and design the length of connecting rod with this.
From as can be known above-mentioned, when garage swept the floor, the groove gangboard (28) of back base ground proximity allowed rubbish, fine sand and mud dirt partly pass through from slot, also had rubbish partly to be blocked in before the back base of groove gangboard (28).Crank rotates synchronously with rolling and brushing, and when a certain row in the rolling and brushing swept beginning built on stilts, ground rubbish and is about to be swept into transfer hopper (9), the slide block in the crank-link mechanism also pushed away pendulum forward with fork (30) simultaneously, also perk thereupon of groove gangboard (28); When crank forwards the E point to from the A point, slide block is also shifted fork onto terminal point D from starting point C, and the groove gangboard sticks up highest order; When stick up when high the back of groove gangboard, because the relative motion of garage, hold rubbish before the base thereafter and be relative motion to the rear, swept into transfer hopper by the row in the rolling and brushing; When crank forwards the G point to from the E point, under the affecting of connecting rod, slide block falls back on the C point from the D point, and groove gangboard (28) is under the effect of its gravity, and back base is ground proximity again, and fork (30) is also put the position of getting back to starting point C thereupon.
Be positioned at transfer hopper (9) afterwards can also be the groove gangboard (31) of warping type, hang with extension spring (16) its side plate rear section, left and right sides, the base plate back is by laying respectively at mention (27) of left and right sides side plate, hanger is in underframe (14) ground proximity of outer cover (17) left and right sides wall, base plate front concordant with the back wall (24) of transfer hopper (9) (or a little higher than back wall), and become to fix assembling with axle in the axis hole that is installed in outer cover (17) left and right sides wall by base plate pipe crimping and button-headed bolt, this a end stretches out outer cover (17) and fixing assembling pinion (32), this pinion is subjected to its rear by the tooth bar (33) that slides, be installed in outside the outer cover (17) and the intermittent action of the slide block in the crank-link mechanism on the prolongation axle of rolling and brushing (13), drive groove gangboard (31) and carry out corresponding intermittently tilting (as Fig. 9 and shown in Figure 10).
In above-mentioned: the other end of the extension spring (16) of groove gangboard (31), pass outer cover (17) top board and be hooked in the motor room (3), when this groove gangboard sticks up highest order, the active force that made progress by extension spring (16); The number of teeth of tooth bar (33) in the slide block effective stroke equals the number of teeth that the corner (also being the pivot angle that the groove gangboard makes progress) of pinion (32) is comprised, and this tooth bar is installed in the chute front portion of crank-link mechanism, is subjected to the intermittent action of the slide block at its rear.
From as can be known above-mentioned: when the slide block the crank-link mechanism promotes tooth bar (33) forward, this tooth bar drives pinion (32) by meshing relation and rotates, and also carries out corresponding tilting with regard to driving groove gangboard (31) simultaneously with axle for the fixing pinion (32) that assembles; When the slide block in the crank-link mechanism retreated, under the effect of groove gangboard (31) gravity, its back is ground proximity again, and pinion (32) and tooth bar (33) also return to original state and original position thereupon,
Adopting groove gangboard (31) is in order to increase the height of its perk, unloads in transfer hopper (9) sweeping to stick up apace at the rubbish on this groove gangboard.Unload in transfer hopper (9) for groove gangboard (31) is more effectively stuck up rubbish, can utilize the cross bar and its side plate rear portion that are connected in outer cover (17) left and right sides wall to collide.Adopt the sweeping vehicle of groove gangboard (31) can reduce the rotating speed of rolling and brushing (13), thereby reduce the degree that the interior sand dust of outer cover (17) flies upward.
Each short row who is provided with perpendicular to ground sweeps (29) under the base plate of groove gangboard (28,31), ground various rubbish are scraped sweep, when treating groove gangboard (28 or 31) tilting, this weak point row sweeps perk thereupon, scraped the rubbish of sweeping and be relative motion to the rear, swept in transfer hopper (9) or groove gangboard (31) by the row in the rolling and brushing (13).This can overcome the groove gangboard influences pressing close to of base, back and ground because of blocking rubbish, can clear away ground rubbish, fine sand and mud dirt more neatly.
Rolling and brushing (13) are fixing assembling (left and right sides disk and axle welding) with axle, left and right sides bearing base is installed on respectively on the underframe (14) of outer cover (17) left and right sides wall, drive (also can drive) with motor by the chain drive that is positioned at outer cover (17) outside and carry out reverse rotation with the V belt transmission, wherein head sprocket is installed in motor reel, be installed on the rolling and brushing axle from sprocket wheel, add chain cover.The track of the back swing of the blade (12) of the periphery of rolling and brushing (13) and groove gangboard (11) leaves the gap, in case blade is subjected to row to sweep strike.This motor is horizontally installed in the motor room (3), and its current circuit is linked up with the governor in batteries (or generator) and the driver's cabin by being positioned at the socket that loads on the rubbish railway carriage.
From as can be known above-mentioned, when garage desires to sweep, the twisting governor is connected the electric current on the circuit, the rotating speed (this rotating speed is directly proportional with the speed of a motor vehicle and ground rubbish quantity) of selection motor, the motor that starts drives rolling and brushing (13) by chain drive and carries out reverse rotation, each row in the rotation rolling and brushing sweeps rubbish, fine sand and the mud dirt of relative motion soon to groove gangboard rear, constantly scrape forward and sweep and catch up with and sweep, and by groove gangboard (11, or 28, or 31) compel to sweep in transfer hopper (9), it is similar that its sweep the floor principle and existing rubbish are swept car.
In rolling and brushing (13), row's speed with the ground contacting part position of sweeping equal the speed of a motor vehicle with it to the speed of vehicle relative motion with, the former main effect is to scrape to sweep away rubbish, the latter's main performance sweeps away rubbish for catching up with.For the sweeping vehicle that adopts groove gangboard (31), because ground refuse is to sweep earlier in this groove gangboard, so the rotating speed of rolling and brushing (13) can suitably reduce, in order to ensure groove gangboard (28,31) and the coordination of rolling and brushing (13) in action, the row in the same orientation of crank sweep and back one row sweep between contained radian, approximate the crank radian that (back and forth) rotated in the slide block effective stroke.
Sweep the floor outer cover (17) the antetheca top of machine (1) is the cover mouth (20) that transfer hopper (9) unloads discharging garbage, mouthful outside assembling of this cover turns forward, trapezoidal, the base plate rear portion is bent downwardly rubbish guide groove or the conduit (8 that tilts to be connected in outer cover (17) antetheca top, as shown in Figure 5), corresponding with the railway carriage that loads rubbish, the outer cover rear portion that rolling and brushing (13) are located is that hinge type connects, the cover cap of arc (15), so that the row in the replacing rolling and brushing sweeps (each row sweeps by bolt and is installed on the cross bar that connects left and right sides disk), assemble the door curtain made of cloth (5) about outer cover (17) and between the base at rear and the ground, cooperate this outer cover to prevent that sand dust from flying upward.
In above-mentioned: the gradient of conduit (8) equals transfer hopper (9) needed gradient when unloading discharging garbage, and this moment transfer hopper base plate and the base plate of conduit be in same inclined-plane; The base plate rear portion of conduit (8) is bent downwardly and tilts to be connected in outer cover (17) antetheca top, is the moment of closing up when loosening at left and right sides rope (2) for the front wall (22) that increases transfer hopper, so that close up fast, restore to the original state.
In view of above-mentioned, about being provided with the control lever (18) that is connected in outer cover (17) left and right sides wall, also can being, the top of transfer hopper (9) controls tooth, when this control lever unloads the position of discharging garbage at transfer hopper (9), contact (as shown in Figure 5) with its abutment wall rear portion, left and right sides.The effect of control lever (18): the one, control transfer hopper (9) needed gradient when unloading discharging garbage, the 2nd, utilize the abutment wall of transfer hopper (9) and its collision to impel rubbish to draw off fast, the 3rd, facilitate the clutch in the electric winch to slide.
From as can be known above-mentioned: when transfer hopper (9) rises to outer cover (17) antetheca upper position, promptly begin to turn forward the recline inclined-plane at conduit (8) base plate rear portion of front wall (22); After transfer hopper (9) continues to rise to chute (21) top, controlled bar (18) or about control tooth effect, place the gradient that rubbish can be drawn off, front wall (22) is opening also the base plate by conduit (8), become same inclined-plane, rubbish in the transfer hopper (9), fine sand and mud dirt unload in the railway carriage that loads rubbish (as shown in Figure 5) promptly by cover mouthful (20) and conduit (8); When rope (2) when loosening, transfer hopper (9) and front wall (22) thereof at first close up and restore to the original state under the effect of their gravity, till dropping to original position.
The machine (1) of sweeping the floor is by left and right sides peg (7) and bolt, assemble with peg corresponding about the railway carriage that loads rubbish and to articulate, its the place ahead meta is installed single wheel (6), or the spiral upper frame is set respectively about the front portion, dual wheels (4) is installed about the rear, and the bearing support of this dual wheels axle lays respectively at the underframe (14) that prolongs about outer cover (17) and goes up (as shown in Figure 1).
The machine (1) of sweeping the floor also can pass through the shackle about outer cover (17) antetheca, respectively be positioned at hook corresponding about the railway carriage that loads rubbish and carry out the hook connection, the structure of this hook is identical with the trailer hitch of existing automobile.
Rolling and brushing (13) also can utilize dual wheels (4) by gear drive, drive it and carry out reverse rotation, wherein master gear is coaxial with dual wheels (4), and is coaxial with rolling and brushing (13) from gear, can save the motor and the operation thereof that drive the rolling and brushing rotation like this, can make rolling and brushing with the synchronous speed of vehicle again simultaneously.In order to increase the driving force of gear mesh rolling and brushing, dual wheels (4) is installed in the position between rolling and brushing (13) and the groove gangboard (11), and removes single wheel (6) or spiral upper frame (as shown in figure 11).
Groove gangboard (28) also can be by being installed in outer cover (17) outside the effect of lever (36) carry out tilting, one end of this lever is positioned at the intermittent action of the pressure tooth (34) on the wheel rim of the dual wheels (4) between rolling and brushing (13) and the groove gangboard (28), other end frame is between the frame tooth (35) and fork (30) on the wall of outer cover (17) limit, and the moment of the other end is greater than the moment (as shown in figure 12) of an end.
In above-mentioned, drive (lever is positioned at another side) if rolling and brushing (13) are one side gear drives by dual wheels (4), this gear ratio is an integer, sweeps and the coordination of groove gangboard (28) in action to ensure the row in the rolling and brushing.
From as can be known above-mentioned: when the pressure tooth (34) on the swivel wheel pressed lever (36) one ends, the other end of lever i.e. tilting up, and drove the up perk of back base of groove gangboard (28) by fork (30); When pressing tooth (34) to leave an end of lever (36), under the effect of other end moment greater than an end moments of the gravity of this groove gangboard and lever (36), groove gangboard (28) and fork (30) thereof and lever (36) set back again, the other end frame that is lever between frame tooth (35) and fork (30), the back base ground proximity of groove gangboard (28).
If groove gangboard (28) is tilting by the tilting of lever (36), so, rolling and brushing (13) also can be swept ground rubbish earlier on this groove gangboard, and stick up when high the back for the treatment of this groove gangboard, promptly unloads in transfer hopper (9).
In sum, the machine of sweeping the floor (1) articulates by the railway carriage of left and right sides peg (7) with motor vehicle, by the electric current on the socket communication circuit.When garage desires to sweep, by governor turn-on current, actuating motor in the driver's cabin and select its rotating speed, drive rolling and brushing (13) and carry out reverse rotation, and ground rubbish, fine sand and mud dirt are promptly from groove gangboard (11, or 28, or 31) rear is arrived in the place ahead relative motion, is swept to scrape forward by each row in the rolling and brushing and sweeps, and catches up with and sweeps in transfer hopper (9).In the time will drawing off the rubbish of transfer hopper, stop and the interruption motor current, start electric winch by the reversible changeover switch in the driver's cabin, transfer hopper is along with left and right sides rope (2) is received by strand, rise to the top from the bottom of chute (21), and place the gradient that rubbish can be drawn off.When the rubbish in the transfer hopper unloads when loading the railway carriage of rubbish by conduit (8), make the electric winch counter-rotating by reversible changeover switch again.When transfer hopper dropped to original position along with loosening of rope, the pause electric winch was reopened vehicle and rolling and brushing.Cycling so constantly cleans out ground rubbish, fine sand and mud dirt.When ground rubbish is swept to the greatest extent or is filled railway carriage, dial the plug that goes on the current circuit, take off the bolt of peg after, the rubbish in the railway carriage can transport removal.If tipping lorry, be detachable finishing a moment.
In the time of after the railway carriage that loads rubbish is filled, removal will being transported,, should untie the middle shackle of rope earlier if the left and right sides rope (2) of transfer hopper (9) is the winch that is connected in driver's cabin; The front portion of the machine if sweep the floor (1) is that the spiral upper frame is installed, and should screw off upper frame earlier and withstand its front portion.
From the above as can be known, sweeping vehicle of the present invention also can be manpower traction's car, the machine (1) of promptly sweeping the floor is made up of transfer hopper (9), groove gangboard (11 or 28), rolling and brushing (13) and outer cover (17), be mounted on after the wooden handcart railway carriage by peg (7), rolling and brushing (13) are carried out reverse rotation by the gear drive of dual wheels (4), the left and right sides rope (2) of lifting transfer hopper (9) is connected in the pull bar two ends of frame at the railway carriage antetheca respectively, by pull bar it is spurred lifting with staff.This car is fit to the rubbish on cleaning station, harbour and the little road.
This sweeping vehicle can be provided with electronic sweeping by avris under the railway carriage that loads rubbish, be used to scan out the rubbish at abutment wall place.This electronic sweeping directly drives with motor and spirals, and the sweeping axle connects (screw thread precession direction is identical with the sweeping rotation direction) by screw thread butt joint assembling, the likeness in form ceiling fan with motor shaft.Load onto when this sweeping needs, promptly folding is deposited (motor is fixed installation) when not required.
Total the above, sweeping vehicle of the present invention is widely used in cleaning city and small towns street, unit and residential district road,, the large tracts of land rubbish on ground such as airport, station and harbour.Use (11, or 28, or 31) because rolling and brushing (13) mating groove gangboard, repeatedly scrapes to sweep and constantly catch up with and sweep, so can be fast and clear away ground various rubbish, fine sand and mud dirt neatly; Because the use of transfer hopper (9), so the rubbish useful load is many, can directly transport again and removal fast, operating efficiency increases substantially, the common strick precaution of (11, or 28, or 31) because the outer cover (17) and the door curtain made of cloth (5) and groove gangboard is not so sand dust can fly upward.
Claims (13)
1, a kind of car of road-sweeping comprises existing vehicle and rolling and brushing etc., feature of the present invention is: after loading the railway carriage of rubbish, articulate successively the machine of being made up of the transfer hopper (9) of lifting, movable groove gangboard (11), reverse rolling and brushing (13) and their outer cover (17) of sweeping the floor (1).
2, sweeping vehicle according to claim 1; it is characterized in that: the front wall (22) of transfer hopper (9) and the hinge assemblies of base plate for stirring; and relied on the antetheca of outer cover (17) by the preceding hypotenuse of left and right sides wall; the two ends of this hinge axis (23) respectively by on the slide block (25) of rubber cover plate is arranged; be installed in the chute (21) that is arranged in outer cover (17) left and right sides wall forward corner; assemble over cap on the hinge, the rear portion frame of transfer hopper (9) is on the cross bar (10) of the underframe (14) that is connected in outer cover (17) left and right sides wall.
3, according to claim 1,2 described sweeping vehicles, it is characterized in that: an end of left and right sides rope (2) is connected in the left and right sides wall of transfer hopper (9) respectively by the fork guiding principle, the other end passes left and right sides pulley (19) and other corresponding pulleys of outer cover (17) the top board front portion that is positioned at transfer hopper (9) respectively, be connected in the electric winch that has overload clutch, this electric winch vertically is installed in the motor room (3) on outer cover (17) top that groove gangboard (11) and rolling and brushing (13) locate, its current circuit is by being positioned at the socket that loads on the rubbish railway carriage, communicates with reversible changeover switch in batteries and the driver's cabin.
4, sweeping vehicle according to claim 1, it is characterized in that: groove gangboard (11) is by its base plate pipe crimping in front, active assembling is arranged in the axle (26) of the axis hole of outer cover (17) left and right sides wall, concordant with the back wall (24) of transfer hopper (9), that connect, arranged side by side for hinge type after its base plate back, with the blade (12) of little that make than heavy material, the tread surface of base subsides afterwards, its rear portion side plate by an end hook, the other end is hooked in the left and right sides extension spring (16) of outer cover (17) top board and hangs, and becomes sweptback state.
5, sweeping vehicle according to claim 1, it is characterized in that: be positioned at transfer hopper (9) afterwards also can be the groove gangboard (28) of warping type, its side plate rear portion, left and right sides uses extension spring (16) to hang respectively, the base plate back is by laying respectively at mention (27) of left and right sides side plate, hanger is in underframe (14) ground proximity of outer cover (17) left and right sides wall, the base plate front is concordant with the back wall (24) of transfer hopper (9), and become to fix assembling with axle in the axis hole that is installed in outer cover (17) left and right sides wall by base plate pipe crimping and button-headed bolt, this a end stretches out outer cover (17) and fixing assembling fork (30), this fork is installed in outside the outer cover (17) and the intermittent action of the slide block in the crank-link mechanism on the prolongation axle of rolling and brushing (13), drives groove gangboard (28) and carries out corresponding intermittently tilting.
6, sweeping vehicle according to claim 1, it is characterized in that: be positioned at transfer hopper (9) afterwards can also be the groove gangboard (31) of warping type, its side plate rear portion, left and right sides uses extension spring (16) to hang respectively, the base plate back is by laying respectively at mention (27) of left and right sides side plate, hanger is in underframe (14) ground proximity of outer cover (17) left and right sides wall, the base plate front is concordant with the back wall (24) of transfer hopper (9), and become to fix assembling with axle in the axis hole that is installed in outer cover (17) left and right sides wall by base plate pipe crimping and button-headed bolt, this a end stretches out outer cover (17) and fixing assembling pinion (32), this pinion is subjected to its rear by the tooth bar (33) that slides, be installed in outside the outer cover (17) and the intermittent action of the slide block in the crank-link mechanism on the prolongation axle of rolling and brushing (13), drive groove gangboard (31) and carry out corresponding intermittently tilting.
7, according to claim 5,6 described sweeping vehicles, it is characterized in that: each short row who is provided with perpendicular to ground sweeps (29) under the base plate of groove gangboard (28,31).
8, sweeping vehicle according to claim 1, it is characterized in that: rolling and brushing (13) are fixing assembling with axle, left and right sides bearing base is installed on respectively on the underframe (14) of outer cover (17) left and right sides wall, drive by the chain drive that is positioned at outer cover (17) outside with motor, carry out reverse rotation, its periphery leaves the gap with the track of the back swing of the blade (12) of groove gangboard (11), this motor is horizontally installed in the motor room (3), its current circuit is linked up with the governor in batteries and the driver's cabin by being positioned at the socket that loads on the rubbish railway carriage.
9. sweeping vehicle according to claim 1, it is characterized in that: the antetheca top of the outer cover (17) of the machine of sweeping the floor (1) is the cover mouth (20) that transfer hopper (9) unloads discharging garbage, mouthful outside assembling of this cover is that turn forward, trapezoidal, the base plate rear portion is bent downwardly the waste collection catheter (8) that tilts to be connected in outer cover (17) antetheca top, corresponding with the railway carriage that loads rubbish, outer cover (17) rear portion that rolling and brushing (13) are located is a hinge type cover cap (15) that connect, arc, assembles the door curtain made of cloth (5) about outer cover (17) and between the base at rear and the ground.
10, according to claim 1,9 described sweeping vehicles, it is characterized in that: the top at transfer hopper (9) is provided with the control lever (18) that is connected in outer cover (17) left and right sides wall, when this control lever unloads the position of discharging garbage at transfer hopper (9), contact with its abutment wall rear portion, left and right sides.
11, sweeping vehicle according to claim 1, it is characterized in that: the machine of sweeping the floor (1) is by left and right sides peg (7) and bolt, assemble with peg corresponding about the railway carriage that loads rubbish and to articulate, its the place ahead meta is installed single wheel (6), dual wheels (4) is installed about the rear, and the bearing support of this dual wheels axle lays respectively on the underframe (14) that prolongs about outer cover (17).
12, according to claim 1,11 described sweeping vehicles, it is characterized in that: rolling and brushing (13) also can utilize dual wheels (4) by gear drive, drive it and carry out reverse rotation, wherein master gear is coaxial with dual wheels (4), coaxial with rolling and brushing (13) from gear, this dual wheels is installed in the position between rolling and brushing (13) and the groove gangboard (11).
13, according to claim 1,5,11 described sweeping vehicles, it is characterized in that: tilting is carried out in the effect of the lever (36) that groove gangboard (28) also can be by being installed in outer cover (17) outside, one end of this lever is positioned at the intermittent action of the pressure tooth (34) on the wheel rim of the dual wheels (4) between rolling and brushing (13) and the groove gangboard (28), other end frame is between the frame tooth (35) and fork (30) on the wall of outer cover (17) limit, and the moment of the other end is greater than the moment of an end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94109407 CN1064099C (en) | 1994-08-10 | 1994-08-10 | Road-sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94109407 CN1064099C (en) | 1994-08-10 | 1994-08-10 | Road-sweeping vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1136115A true CN1136115A (en) | 1996-11-20 |
| CN1064099C CN1064099C (en) | 2001-04-04 |
Family
ID=5033921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94109407 Expired - Fee Related CN1064099C (en) | 1994-08-10 | 1994-08-10 | Road-sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1064099C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625232A (en) * | 2016-03-25 | 2016-06-01 | 太原科技大学 | Double transfer bucket garbage transferring and storing method and device for electric sweeping vehicle |
| CN105755988A (en) * | 2016-03-17 | 2016-07-13 | 南阳理工学院 | Automatic sweeper |
| CN105803980A (en) * | 2016-03-17 | 2016-07-27 | 南阳理工学院 | Small high-efficiency intelligent road sweeper |
| CN110158515A (en) * | 2019-05-31 | 2019-08-23 | 赵惠平 | A kind of environmental sanitation device for pressing storage function with refuse sweeping |
-
1994
- 1994-08-10 CN CN 94109407 patent/CN1064099C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755988A (en) * | 2016-03-17 | 2016-07-13 | 南阳理工学院 | Automatic sweeper |
| CN105803980A (en) * | 2016-03-17 | 2016-07-27 | 南阳理工学院 | Small high-efficiency intelligent road sweeper |
| CN105755988B (en) * | 2016-03-17 | 2017-05-10 | 南阳理工学院 | Automatic sweeper |
| CN105803980B (en) * | 2016-03-17 | 2018-03-02 | 南阳理工学院 | A kind of small-sized efficient rate intellectuality sweeper |
| CN105625232A (en) * | 2016-03-25 | 2016-06-01 | 太原科技大学 | Double transfer bucket garbage transferring and storing method and device for electric sweeping vehicle |
| CN105625232B (en) * | 2016-03-25 | 2017-07-21 | 太原科技大学 | A kind of double transhipment bucket rubbish dump methods of electric cleaning car and device |
| CN110158515A (en) * | 2019-05-31 | 2019-08-23 | 赵惠平 | A kind of environmental sanitation device for pressing storage function with refuse sweeping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1064099C (en) | 2001-04-04 |
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