CN103225250A - Dual-purpose road engineering vehicle - Google Patents
Dual-purpose road engineering vehicle Download PDFInfo
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- CN103225250A CN103225250A CN2013101814125A CN201310181412A CN103225250A CN 103225250 A CN103225250 A CN 103225250A CN 2013101814125 A CN2013101814125 A CN 2013101814125A CN 201310181412 A CN201310181412 A CN 201310181412A CN 103225250 A CN103225250 A CN 103225250A
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Abstract
The invention discloses a dual-propose road engineering vehicle and belongs to the field of engineering machineries. The dual-propose road engineering vehicle disclosed by the invention comprises an motor vehicle and a cab, wherein the cab is distributed at the front part of the motor vehicle, mounted on an erect upper transverse steel of a crossbeam, fixed by using a bolt and assembled by an operating mechanism and an instrument; and the dual-propose road engineering vehicle disclosed by the invention further comprises six assemblies: (1) a lifting frame assembly, (2) a movable type belt conveying frame assembly, (3) a belt conveying frame assembly, (4) a working device assembly, (5) a transmission assembly and (6) a material storage box assembly, wherein the lifting frame assembly is distributed in the middle of the lower part of the cab; the belt conveying assembly is distributed under the material storage box assembly; the movable type belt conveying frame assembly is distributed under the belt conveying frame assembly; the working device assembly is distributed on the front of the motor vehicle; the transmission assembly is distributed in the centre of the front middle part of the lifting frame assembly; and the material storage box assembly is distributed on the back of the motor vehicle. The dual-propose road engineering vehicle disclosed by the invention has the advantages of being high in working efficiency, low in energy consumption, flexible to operate, quick to transfer and high in evenness of the paved roads, and the road can be once formed by adopting the dual-propose road engineering vehicle.
Description
Technical field
The invention belongs to engineering machinery field, especially making hituminous sandstone road surface, the dual-purpose pavement engineering car in mixed earth road surface.
Background technology
The existing earth road surface equipment that mixes is difficult for moving, electricity consumption inconvenience, equipment itself does not possess generating capacity, there is potential safety hazard in the cable string pendulum at operation place face, the manpower that vibrating noise is big, tap density is low, operating efficiency is not high, need is many, finish by artificial shovel, hoe, benefit, rake repeated multiple times, resettlement has dependence.
Large-scale asphalt paver is when the walking spreading, be uneven by ground influences, have with landing ground during operation and fluctuate up and down, the material that spreads out directly is uneven to flatness, in time, has by artificial shovel material and fills up, walking is slow, operating efficiency is not high, manpower is many, creeper truck should not travel at a distance, and highway is prohibited the creeper truck walking, and resettlement has dependence.
Summary of the invention
The purpose of this invention is to provide that a kind of high efficiency, energy consumption are low, flexible operation, transfer are quick, the road evenness height of institute's making, one-time formed dual-purpose pavement engineering car.
The technical scheme that solves the object of the invention is: a kind of dual-purpose pavement engineering car comprises motor vehicle, driver's cabin; Driver's cabin is distributed in the front portion of motor vehicle, is installed on the horizontal steel in top that crossbeam establishes and uses bolt, is made up of operating mechanism and instrument; It is characterized in that: also comprise six big assemblies: 1. hoisting frame assembly, 2. portable belt carriage assembly, 3. belt carriage assembly, 4. equipment assembly, 5. transmission assembly, 6. material storing box assembly; The hoisting frame assembly is distributed in the driver's cabin lower middle position, belt carriage assembly is distributed in material storing box assembly below, portable belt carriage assembly is distributed in belt carriage assembly below, the equipment assembly is distributed in motor vehicle the place ahead, transmission assembly is distributed in hoisting frame assembly front middle part central authorities, and the material storing box assembly is distributed in motor vehicle rear; The hoisting frame assembly comprises preceding hydraulic jack, fixed hydraulic oil cylinder, stabilizer support assembly, expansion link pinch roller, expansion link, hoisting frame mechanical brake, electrodynamic type oil lubricating device; Preceding hydraulic jack is arranged on hoisting frame assembly front end and the interior outrigger of stabilizer support assembly connects with same pivot pin, and stabilizer support assembly outrigger is to be welded on hoisting frame assembly front end below; The fixed hydraulic oil cylinder is arranged on below, hoisting frame assembly rear end, and the top is provided with expansion link pinch roller bolt; Expansion link is arranged in the hoisting frame assembly conduit, the hoisting frame mechanical brake is arranged on hoisting frame assembly rear end, electrodynamic type oil lubricating device is installed on the horizontal steel of hoisting frame assembly, establish three rolling wheel frames in the stabilizer support assembly, but swing in outer support frame, before pivot pin and one of the interior outrigger trisome of stabilizer support assembly on the hydraulic jack, preceding hydraulic jack lower end key seat is fixed on the crossbeam, the bolt block hole of fixed hydraulic oil cylinder and oil cylinder one is installed in crossbeam and establishes on the steel plate and fix with bolt two bodies; Portable belt carriage assembly comprises pulley, coupling pin, oscillating bearing, and pulley is equipped with in portable belt carriage assembly rear end, and front end and equipment assembly link with coupling pin, and oscillating bearing is housed on the coupling pin; Belt carriage assembly comprises belt carriage assembly raising rod, fixed axis, the rear end of belt carriage assembly is positioned at the bottom of material storing box assembly, belt carriage assembly front end is to connect with pivot pin by belt carriage assembly raising rod two ends, and with the lifting of hoisting frame assembly, belt carriage assembly rear end is provided with fixed axis and fixes; The equipment assembly comprises that roller, vibrator assembly, helical axis assembly, hydraulic pressure adjustment oil cylinder, the mechanism's fixed mount of paving the way, the horizontal steel of mechanism's movable stand of paving the way, the mechanism's movable stand of paving the way, electrodynamic type oil lubricating device, movable stand mechanical brake, damping glue connect key seat; The vibrator assembly is located at equipment assembly lower middle position, and the place ahead is a roller, and the rear is the helical axis assembly; Roller two end axles bearing is fixed on the end plate with double-screw bolt; The driven by motor eccentric shaft is arranged in the vibrator assembly, and two ends are provided with damping glue, and the centre has bolt can be fixed on the two end plates, and rear side two links with bolt and helical axis assembly; The even pusher of spiral leaf is arranged on the helical axis assembly d-axis, and two ends have bearing and bearing support to be fixed on the end plate damping glue to use bolton; The mechanism's movable stand of paving the way is arranged on the expansion link front end and can slides on expansion link, the expansion link rear end is arranged in the hoisting frame assembly square tube, the left side, mechanism movable stand below of paving the way is provided with hydraulic pressure and adjusts oil cylinder, and the right, mechanism movable stand below of paving the way is provided with the mechanism's fixed mount of paving the way; The mechanism fixed mount upper end of paving the way is welded on the mechanism movable stand square tube lower end of paving the way, pave the way mechanism fixed mount lower end and hydraulic pressure is adjusted the oil cylinder upper and lower side and is connect the equipment assembly with coupling pin and become one, the horizontal steelframe of mechanism's movable stand of paving the way be connected on that hydraulic pressure is adjusted oil cylinder and the mechanism's movable stand of paving the way between mechanism's fixed mount of paving the way on; Electrodynamic type oil lubricating device is installed on the mechanism's movable stand of paving the way, and adjusts position between the oil cylinder at front and back hydraulic pressure; The mechanism's movable stand front end of paving the way is provided with the movable stand mechanical brake, and damping glue connects key seat and is arranged on pave the way mechanism's fixed mount and hydraulic pressure adjustment oil cylinder lower end; Transmission assembly comprises gearbox motor, clutch, left and right sides driving box, mobile screw mandrel, mobile screw mandrel holder, stroke circuit breaker, touch panel; The transmission assembly top right is provided with motor, and top left is provided with clutch; Left and right sides driving box is installed in hoisting frame assembly top bolt; Be provided with expansion link in the middle of the mechanism's movable stand square tube of paving the way, the expansion link top is provided with mobile screw mandrel, mobile screw mandrel rear and front end is respectively equipped with mobile screw mandrel holder, preceding hydraulic jack top is provided with stroke circuit breaker and touch panel, transmission assembly is installed on the middle horizontal steel of hoisting frame, and output shaft of gear-box becomes trisome one line with left and right sides driving box; The material storing box assembly comprises tire cover plate, material controlling door, and the material controlling door is arranged on material storing box assembly front portion, and the tire cover plate is arranged on material storing box assembly base plate rear tyre top; The flexible pavement material controlling shakes and presses the assembly two ends to be provided with damping glue, and the centre has bolt can be fixed on that rear side two links with bolt and helical axis assembly on the two end plates; Steel-tired wheel is female fixing with bolt on the wheel hub of propons i beam two ends; The very useful crossbeam both sides that are bolted to of rear portion hydraulic pressure, anterior hydraulic pressure top is fixed in the middle of the anterior crossbeam; The back axle fixed center axis is fixed on the crossbeam below with Liu Ding, there is bearing support at two ends and goes up the lower steel plate seat, before and after the back axle steel spring plate two outstanding down or on rest on the back axle axle housing, and be the standard shaft core with the back axle fixed center axis, with bridge axle housing before and after the control of front and back pull bar at same position; Driving tooth is arranged in the back axle axle housing, by mantle tooth one cover, one of differential assembly, left and right sides semiaxis and conduit, there are hub assembly and brake(-holder) block in two ends, have camshaft to adjust arm and the braking air pressure tank of stopping fully, are turned round by rear axle propeller shaft and drive input, make tire along de-rotation; Hydraulic oil container, diesel fuel tanks, storage tank, power alternating current generating sets, equipment assembly pallet installation site exceed the position of portable belt carriage assembly and belt carriage assembly.
Dual-purpose pavement engineering car each structural member function declaration and course of work:
Stabilizer support assembly and top, hoisting frame assembly rear end are provided with the expansion link pinch roller, are to be used for supporting and the compacting expansion link, do not produce wearing and tearing and resistance when work is mobile.Electrodynamic type oil lubricating device is installed on pave the way mechanism's movable stand and the horizontal steel of hoisting frame assembly, gives regularly oil spout in the square tube by oil pipe and oil nozzle.
The expansion link in the mechanism's movable stand, equipment assembly, hoisting frame assembly conduit of paving the way is that hydraulic jack and fixed hydraulic oil cylinder support stressed before relying on, can distinguish lift adjustment equipment assembly, do to meet the adjustment of angle to the road surface of making moving forward and backward Shi Yuzhi, and rely on transmission assembly to drive mobile leading screw to drive expansion link; Hydraulic pressure adjusts oil cylinder, the mechanism's fixed mount of paving the way, pave the way mechanism's movable stand and equipment assembly are that combined integrated equipment mechanism makes up with portable belt carriage assembly, belt carriage assembly two bodies.
Usefulness when steel-tired wheel is worked for the road surface, hydraulic pressure withstand on and promote vehicle body usefulness when changing tire.
Dumper is unloaded to the material storing box assembly with material, the rear end of belt carriage assembly is positioned at the bottom of material storing box assembly, portable belt carriage assembly is given in the material containing of material controlling door, carry material containing to deliver to the helical axis assembly by portable belt carriage assembly and all spread ground, pulley is equipped with in portable belt carriage assembly rear end, front end and equipment assembly link with coupling pin, can be with the same moved further of equipment assembly; Pulley moves forward and backward on belt carriage assembly support body with portable belt carriage assembly.
Hydraulic pressure on the equipment assembly is adjusted oil cylinder can adjust the equipment assembly location that conforms to the road surface angle that tilts according to the road surface situation, expansion link is subjected to movable stand mechanical brake locking or release with the mechanism's movable stand of paving the way, the hoisting frame mechanical brake lockable of hoisting frame assembly rear end or release expansion link are controlled by hoisting frame mechanical brake and movable stand mechanical brake when mobile screw mandrel is worked; Coupling pin makes portable belt carriage assembly and the combination of equipment assembly two bodies, adorns oscillating bearing on the coupling pin, and when equipment tilted, portable belt transported the frame assembly and can not tilt, because of the oscillating bearing two ends can swing; Gearbox is provided with gear, each two kinds of front-and-back stops, and each grade of top gear stroke took time 40 seconds for 4 meters, and each stroke of low speed took time 1 minute for 2 meters, gear selecting flexibly during work.
The vibrator assembly is the equipment that the making sandstone mixes the earth road surface, during making hituminous sandstone road surface, remove roller and the vibrator assembly flexible pavement material controlling that changes the outfit and shake and press assembly to be installed on the position of vibrator assembly, just can carry out the work on making hituminous sandstone road surface.
The equipment assembly is wide to be 5 meters, and expansion link can stretch out five meters, contains one meter of equipment assembly, whenever built one section the car backfash is moving once; If road bed is smooth, be recoverable to the equipment assembly, the face work of building the road that falls back continuously of locking hoisting frame mechanical brake and movable stand mechanical brake, engineering truck.
Dual-purpose pavement engineering chassis component and power assembly are that buying manufacturer product is installed voluntarily.
Dual-purpose pavement engineering car is removed the equipment coupling pin when narrow road surface is travelled, the equipment assembly is placed on the equipment assembly pallet.
Because of the similar automobile in chassis, the same when long distance is long-distance with car speed, steel-tired wheel is installed when surfacing, rubber tyre changes the outfit when long distance is travelled.
Hydraulic oil in the hydraulic oil container flows to flux amplification valve by oil inlet pipe and hydraulic oil pump with hydraulic oil, establishes pressure regulator valve in the flux amplification valve, and the hydraulic oil that pressure regulator valve will exceed is passed to overflow valve, flows into hydraulic oil container by overflow valve and oil return pipe.
Flux amplification valve flows to banked direction control valves with hydraulic oil, by banked direction control valves hydraulic oil is transported to each electric-controlled hydraulic control valve respectively; The effect of hydraulic buttery valve is when needs use certain electric-controlled hydraulic control valve; hydraulic buttery valve in time opens oil expulsion channel synchronously; when the electric-controlled hydraulic control valve is got back to original position; hydraulic oil defeated row stop; cut off oil circuit simultaneously by hydraulic buttery valve and electric-controlled hydraulic control valve, make in-oil cylinder hydraulic oil do not leaked by duplicate protection, bypass valve of the common use of electric-controlled hydraulic control valve; the hydraulic oil of each hydraulic jack flows into bypass valve, flows into hydraulic oil container by overflow valve by return duct.
Advantage of the present invention is: the existing earth road surface equipment that mixes takes time when needless to say expecting and finished in 30 minutes, and dual-purpose pavement engineering car making only needs 2 minutes when the surfacing area is 4 meters * 4 meters; Multiple flat speed with 6 meters of quick shelves per minutes, flat again four need 2 minutes and 40 seconds can be finished 4 meters * 4 meters in 5 minutes; Build the road 6 meters in face of build the road 2 meters in face of asphalt paver per minute, dual-purpose pavement engineering car per minute; High efficiency, energy consumption are low, flexible operation, transfer are quick, the road evenness height of institute's making, the road surface one-shot forming of institute's making; Dual-use can making hituminous sandstone road surface, can mix the earth road surface by making again.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is hydraulic figure of the present invention;
Fig. 4 is the flexible pavement material controlling depressor figure that shakes;
Among the figure: 1 roller, 2 vibrator assemblies, 3 helical axis assemblies, 4 coupling pins, 5 portable belt carriage assemblies, 6 stabilizer support assemblies, 7 belt carriage assembly raising rods, 8 preceding hydraulic jacks, 9 belt carriage assemblies, 10 steel-tired wheels, 11 fixed axis, 12 rubber tyres, 13 cat ladders, 14 engine assemblys, 15 pulleys, 16 hydraulic pressure top, 17 rear tyres, 18 back axle fixed center axis, 19 back axle steel spring plates, 20 back axle axle housings, 21 hydraulic pressure are adjusted oil cylinder, the 22 mechanism's movable stands of paving the way, 23 electrodynamic type oil lubricating devices, 24 move the screw mandrel holder, 25 expansion links, 26 move screw mandrel, 27 hoisting frame assemblies, 28 left and right sides driving box, 29 stroke circuit breakers, 30 touch panels, 31 electrodynamic type oil lubricating devices, 32 expansion link pinch rollers, 33 fixed hydraulic oil cylinders, 34 material storing box assemblies, 35 tire cover plates, 36 equipment coupling pins, the 37 horizontal steel of mechanism's movable stand of paving the way, the 38 mechanism's fixed mounts of paving the way, 39 driver's cabin windshield, 40 damping glue connect key seat, 41 driver's cabins, the mobile screw mandrel holder nut of 42 work, 43 oscillating bearings, 44 clutches, 45 engine radiating water tanks, 46 output shaft of gear-box, 47 hydraulic oil pumps, 48 rear axle propeller shafts, 49 crossbeams, 50 back axle dampers, 51 differential mechanisms, 52 hoisting frame mechanical brakes, 53 transmission assemblies, 54 propons i beams, 55 gearbox motor, 56 equipment assemblies, 57 movable stand mechanical brakes, 58 material controlling doors, the 59 flexible pavement material controllings pressure assembly that shakes, 60 damping glue, 61 hydraulic oil containers, 62 diesel fuel tanks, 63 storage tanks, 64 power alternating current generating sets, 65 connect pin-and-hole, 66 connecting pores, 67 equipment assembly pallets, 68 motor vehicles, 69 oil return pipes, 70 hydraulic buttery valves, 71 oil inlet pipes.
The specific embodiment
With reference to Fig. 1-4, describe in detail and realize embodiments of the present invention: a kind of dual-purpose pavement engineering car comprises motor vehicle 68, driver's cabin 41; Driver's cabin 41 is distributed in the front portion of motor vehicle 68, is installed on the horizontal steel in top that crossbeam 49 establishes and uses bolt, is made up of operating mechanism and instrument;
Also comprise six big assemblies: 1. the hoisting frame assembly 27,2. portable belt carriage assembly 5, and 3. belt carriage assembly 9,4. the equipment assembly 56, and 5. transmission assembly 53, and 6. the material storing box assembly 34;
Hoisting frame assembly 27 is distributed in driver's cabin 41 lower middle position, belt carriage assembly 9 is distributed in material storing box assembly 34 belows, portable belt carriage assembly 5 is distributed in belt carriage assembly 9 belows, equipment assembly 56 is distributed in motor vehicle 68 the place aheads, transmission assembly 53 is distributed in hoisting frame assembly 27 front middle part central authorities, and material storing box assembly 34 is distributed in motor vehicle 68 rear portions.
Hoisting frame assembly 27 comprises preceding hydraulic jack 8, fixed hydraulic oil cylinder 33, stabilizer support assembly 6, expansion link pinch roller 32, expansion link 25, hoisting frame mechanical brake 52, electrodynamic type oil lubricating device 31; Preceding hydraulic jack 8 is arranged on hoisting frame assembly 27 front ends and stabilizer support assembly 6 interior outriggers connect with same pivot pin, and stabilizer support assembly 6 outriggers are to be welded on hoisting frame assembly 27 front ends below; Fixed hydraulic oil cylinder 33 is arranged on below, hoisting frame assembly 27 rear ends, and the top is provided with expansion link pinch roller 32 and uses bolt; Expansion link 25 is arranged in hoisting frame assembly 27 conduits, hoisting frame mechanical brake 52 is arranged on hoisting frame assembly 27 rear ends, electrodynamic type oil lubricating device 31 is installed on the hoisting frame assembly 27 horizontal steel, establish three rolling wheel frames in the stabilizer support assembly 6, but swing in outer support frame, pivot pin and stabilizer support assembly 6 interior outrigger trisomes are one on the preceding hydraulic jack 8, before hydraulic jack 8 lower end key seats be fixed on the crossbeam 49, the bolt block hole of fixed hydraulic oil cylinder 33 and oil cylinder one is installed in crossbeam 49 and establishes on the steel plate and fix with bolt two bodies.
Portable belt carriage assembly 5 comprises pulley 15, coupling pin 4, oscillating bearing 43, and pulley 15 is equipped with in portable belt carriage assembly 5 rear ends, and front end and equipment assembly 56 usefulness coupling pins 4 link, and oscillating bearing 43 is housed on the coupling pin 4;
Material storing box assembly 34 comprises tire cover plate 35, material controlling door 58, and material controlling door 58 is arranged on material storing box assembly 34 front portions, and tire cover plate 35 is arranged on material storing box assembly 34 base plate rear tyres 17 tops; Rubber tyre 12 changes the outfit when long distance is travelled; Cat ladder 13 is stepped on driver's cabin and is used; Engine assembly 14 is installed in hoisting frame assembly 27 bottoms, is positioned at crossbeam 49 middle parts; Engine radiating water tank 45 is positioned at engine assembly 14 front portions; Hydraulic oil pump 47 is positioned at engine assembly 14 rear portions; Back axle damper 50 upper ends are installed on the crossbeam 49, and the lower end is installed on the back axle axle housing 20; Driver's cabin windshield 39 is distributed on the driver's cabin 41.
The flexible pavement material controlling shakes and presses assembly 59 two ends to be provided with damping glue 60, the centre has bolt can be fixed on the two end plates, rear side two is provided with the connecting pore 66 that cooperates installation with helical axis assembly 3, link with bolt and helical axis assembly 3, connecting pin-and-hole 65 is arranged on the flexible pavement material controlling and shakes and press on the assembly 59, right and hydraulic pressure is adjusted oil cylinder 21 and is connect, a left side and mechanism's fixed mount 38 connections of paving the way.
Steel-tired wheel 10 is female fixing with bolt on propons i beam 54 two ends wheel hubs; Hydraulic pressure top, rear portion 16 is fixed by bolts to crossbeam 49 both sides, and anterior hydraulic pressure top 16 is fixed in the middle of the anterior crossbeam 49; Back axle fixed center axis 18 usefulness Liu Ding are fixed on crossbeam 49 belows, there is bearing support at two ends and goes up the lower steel plate seat, two, back axle steel spring plate 19 front and back down outstanding or on rest on the back axle axle housing 20, and be the standard shaft core with back axle fixed center axis 18, with bridge axle housing 20 before and after the control of front and back pull bar at same position; Driving tooth is arranged in the back axle axle housing 20, by mantle tooth one cover, 51 1 of differential mechanisms, left and right sides semiaxis and conduit, there are hub assembly and brake(-holder) block in two ends, have camshaft to adjust the arm and the air pressure tank of stopping fully, are turned round by rear axle propeller shaft 48 and drive input, make the suitable de-rotation of tire; Hydraulic oil container 61, diesel fuel tanks 62, storage tank 63, power alternating current generating sets 64, equipment assembly pallet 67 installation sites exceed the position of portable belt carriage assembly 5 and belt carriage assembly 9.
Claims (8)
1. a dual-purpose pavement engineering car comprises motor vehicle (68), driver's cabin (41); Driver's cabin (41) is distributed in the front portion of motor vehicle (68), is installed on the horizontal steel in top that crossbeam (49) establishes and uses bolt, is made up of operating mechanism and instrument; It is characterized in that: also comprise six big assemblies: 1. hoisting frame assembly (27), 2. portable belt carriage assembly (5), 3. belt carriage assembly (9), 4. equipment assembly (56), 5. transmission assembly (53), 6. material storing box assembly (34); Hoisting frame assembly (27) is distributed in driver's cabin (41) lower middle position, belt carriage assembly (9) is distributed in material storing box assembly (34) below, portable belt carriage assembly (5) is distributed in belt carriage assembly (9) below, equipment assembly (56) is distributed in motor vehicle (68) the place ahead, transmission assembly (53) is distributed in hoisting frame assembly (27) front middle part central authorities, and material storing box assembly (34) is distributed in motor vehicle (68) rear portion.
2. dual-purpose pavement engineering car as claimed in claim 1 is characterized in that: described hoisting frame assembly (27) comprises preceding hydraulic jack (8), fixed hydraulic oil cylinder (33), stabilizer support assembly (6), expansion link pinch roller (32), expansion link (25), hoisting frame mechanical brake (52), electrodynamic type oil lubricating device (31); Preceding hydraulic jack (8) is arranged on hoisting frame assembly (27) front end and the interior outrigger of stabilizer support assembly (6) connects with same pivot pin, and stabilizer support assembly (6) outrigger is to be welded on hoisting frame assembly (27) front end below; Fixed hydraulic oil cylinder (33) is arranged on below, hoisting frame assembly (27) rear end, and the top is provided with expansion link pinch roller (32) and uses bolt; Expansion link (25) is arranged in hoisting frame assembly (27) conduit, hoisting frame mechanical brake (52) is arranged on hoisting frame assembly (27) rear end, electrodynamic type oil lubricating device (31) is installed on the horizontal steel of hoisting frame assembly (27), the stabilizer support assembly is established three rolling wheel frames in (6), but swing in outer support frame, one of last pivot pin of preceding hydraulic jack (8) and the interior outrigger trisome of stabilizer support assembly (6), before hydraulic jack (8) lower end key seat be fixed on the crossbeam (49), the bolt block hole of fixed hydraulic oil cylinder (33) and oil cylinder one is installed in crossbeam (49) and establishes on the steel plate and fix with bolt two bodies.
3. dual-purpose pavement engineering car as claimed in claim 1, it is characterized in that: described portable belt carriage assembly (5) comprises pulley (15), coupling pin (4), oscillating bearing (43), pulley (15) is equipped with in portable belt carriage assembly (5) rear end, front end and equipment assembly (56) link with coupling pin (4), and oscillating bearing (43) is housed on the coupling pin (4).
4. dual-purpose pavement engineering car as claimed in claim 1, it is characterized in that: described belt carriage assembly (9) comprises belt carriage assembly raising rod (7), fixed axis (11), the rear end of belt carriage assembly (9) is positioned at the bottom of material storing box assembly (34), belt carriage assembly (9) front end is to connect with pivot pin by belt carriage assembly raising rod (7) two ends, and with hoisting frame assembly (27) lifting, it is fixing that belt carriage assembly (9) rear end is provided with fixed axis (11).
5. dual-purpose pavement engineering car as claimed in claim 1 is characterized in that: described equipment assembly (56) comprises that roller (1), vibrator assembly (2), helical axis assembly (3), hydraulic pressure adjustment oil cylinder (21), the mechanism's fixed mount (38) of paving the way, the horizontal steel of mechanism's movable stand (37) of paving the way, the mechanism's movable stand (22) of paving the way, electrodynamic type oil lubricating device (23), movable stand mechanical brake (57), damping glue connect key seat (40); Vibrator assembly (2) is located at equipment assembly (56) lower middle position, and the place ahead is roller (1), and the rear is helical axis assembly (3); Roller (1) two end axles bearing is fixed on the end plate with double-screw bolt; The vibrator assembly has the driven by motor eccentric shaft in (2), and two ends are provided with damping glue (60), and the centre has bolt can be fixed on the two end plates, and rear side two links with bolt and helical axis assembly (3); On helical axis assembly (3) d-axis the even pusher of spiral leaf is arranged, two ends have bearing and bearing support to be fixed on the last bolton of using of end plate damping glue (60); The mechanism's movable stand (22) of paving the way is arranged on expansion link (25) front end can go up slip at expansion link (25), expansion link (25) rear end is arranged in hoisting frame assembly (27) square tube, the left side, mechanism's movable stand (22) below of paving the way is provided with hydraulic pressure and adjusts oil cylinder (21), and the right, mechanism's movable stand (22) below of paving the way is provided with the mechanism's fixed mount (38) of paving the way; Pave the way mechanism's fixed mount (38) upper end is welded on mechanism's movable stand (22) square tube lower end of paving the way, pave the way mechanism's fixed mount (38) lower end and hydraulic pressure is adjusted oil cylinder (21) upper and lower side and is connect equipment assembly (56) with equipment coupling pin (36) and become one, the horizontal steel of mechanism's movable stand (37) of paving the way be bridged on hydraulic pressure adjustment oil cylinder (21) and the mechanism's movable stand (22) of paving the way between mechanism's fixed mount (38) of paving the way on; Electrodynamic type oil lubricating device (23) is installed on the mechanism's movable stand (22) of paving the way, and hydraulic pressure is adjusted position between the oil cylinder (21) before and after being positioned at; Mechanism's movable stand (22) front end of paving the way is provided with movable stand mechanical brake (57), and damping glue connects key seat (40) and is arranged on pave the way mechanism's fixed mount (38) and hydraulic pressure adjustment oil cylinder (21) lower end.
6. dual-purpose pavement engineering car as claimed in claim 1, it is characterized in that: described transmission assembly (53) comprises gearbox motor (55), clutch (44), left and right sides driving box (28), mobile screw mandrel (26), mobile screw mandrel holder (24), stroke circuit breaker (29), touch panel (30); Transmission assembly (53) top right is provided with motor (55), and top left is provided with clutch (44); Left and right sides driving box (28) is installed in hoisting frame assembly (27) top bolt; Be provided with expansion link (25) in the middle of mechanism's movable stand (22) square tube of paving the way, expansion link (25) top is provided with mobile screw mandrel (26), mobile screw mandrel (26) rear and front end is installed in the middle of the mobile screw mandrel holder (24), fixing with the mobile screw mandrel holder nut of work (42), preceding hydraulic jack (8) top is provided with stroke circuit breaker (29) and touch panel (30), transmission assembly (53) is installed on the middle horizontal steel of hoisting frame (27), and output shaft of gear-box (46) becomes trisome one line with left and right sides driving box (28).
7. dual-purpose pavement engineering car as claimed in claim 1, it is characterized in that: described material storing box assembly (34) comprises tire cover plate (35), material controlling door (58), material controlling door (58) is arranged on material storing box assembly (34) front portion, and tire cover plate (35) is arranged on material storing box assembly (34) base plate rear tyre (17) top; Rubber tyre (12) changes the outfit when long distance is travelled; Cat ladder (13) is stepped on driver's cabin and is used; Engine assembly (14) is installed in hoisting frame assembly (27) bottom, is positioned at crossbeam (49) middle part; Engine radiating water tank (45) is positioned at engine assembly (14) front portion; Hydraulic oil pump (47) is positioned at engine assembly (14) rear portion; Back axle damper (50) upper end is installed on the crossbeam (49), and the lower end is installed on the back axle axle housing (20); Driver's cabin windshield (39) is distributed on the driver's cabin (41).
8. dual-purpose pavement engineering car as claimed in claim 1, it is characterized in that: described flexible pavement material controlling shakes and presses assembly (59) two ends to be provided with damping glue (60), the centre has bolt can be fixed on the two end plates, rear side two is provided with the connecting pore (66) that cooperates installation with helical axis assembly (3), link with bolt and helical axis assembly (3), connecting pin-and-hole (65) is arranged on the flexible pavement material controlling and shakes and press on the assembly (59), right and hydraulic pressure is adjusted oil cylinder (21) and is connect, a left side and mechanism's fixed mount (38) connection of paving the way; Steel-tired wheel (10) is female fixing with bolt on the wheel hub of propons i beam (54) two ends; Hydraulic pressure top, rear portion (16) is fixed by bolts to crossbeam (49) both sides, and anterior hydraulic pressure top (16) is fixed in the middle of the anterior crossbeam (49); Back axle fixed center axis (18) is fixed on crossbeam (49) below with Liu Ding, there is bearing support at two ends and goes up the lower steel plate seat, before and after the back axle steel spring plate (19) two outstanding down or on rest on the back axle axle housing (20), and be the standard shaft core with back axle fixed center axis (18), with bridge axle housings (20) before and after the control of front and back pull bar at same position; The back axle axle housing (driving tooth is arranged in 20, by mantle tooth one cover, (51) one of differential mechanisms, left and right sides semiaxis and conduit, there are hub assembly and brake(-holder) block in two ends, there is camshaft to adjust the arm and the air pressure tank of stopping fully, turns round by rear axle propeller shaft (48) and drive input, make tire along de-rotation; Hydraulic oil container (61), diesel fuel tanks (62), storage tank (63), power alternating current generating sets (64), equipment assembly pallet (67) installation site exceed the position of portable belt carriage assembly (5) and belt carriage assembly (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181412.5A CN103225250B (en) | 2013-05-16 | 2013-05-16 | A kind of dual-purpose pavement engineering car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181412.5A CN103225250B (en) | 2013-05-16 | 2013-05-16 | A kind of dual-purpose pavement engineering car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103225250A true CN103225250A (en) | 2013-07-31 |
| CN103225250B CN103225250B (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310181412.5A Expired - Fee Related CN103225250B (en) | 2013-05-16 | 2013-05-16 | A kind of dual-purpose pavement engineering car |
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| Country | Link |
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| CN (1) | CN103225250B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664990A5 (en) * | 1984-09-24 | 1988-04-15 | Hans Weibel Ag Bauunternehmung | Forming gutters along side of road - involves material distributor and spreader bar mounted in front of vibrator |
| CN101570950A (en) * | 2009-06-03 | 2009-11-04 | 河南通和高速公路养护工程有限责任公司 | Asphalt cool recycled cement gravel mixed in place train and method for construction |
| CN203256575U (en) * | 2013-05-16 | 2013-10-30 | 马列程 | Dual purpose pavement engineering vehicle |
-
2013
- 2013-05-16 CN CN201310181412.5A patent/CN103225250B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664990A5 (en) * | 1984-09-24 | 1988-04-15 | Hans Weibel Ag Bauunternehmung | Forming gutters along side of road - involves material distributor and spreader bar mounted in front of vibrator |
| CN101570950A (en) * | 2009-06-03 | 2009-11-04 | 河南通和高速公路养护工程有限责任公司 | Asphalt cool recycled cement gravel mixed in place train and method for construction |
| CN203256575U (en) * | 2013-05-16 | 2013-10-30 | 马列程 | Dual purpose pavement engineering vehicle |
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|---|---|
| CN103225250B (en) | 2015-12-09 |
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