CN2575144Y

CN2575144Y - Road paving edge stone grooving machine

Info

Publication number: CN2575144Y
Application number: CN 02262247
Authority: CN
Inventors: 李振国
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-24
Filing date: 2002-09-24
Publication date: 2003-09-24
Anticipated expiration: 2012-09-24

Abstract

The utility model relates to a mutlifunction road paving edge stone grooving machine, which is the machine used for repairing and paving a road. The utility model mainly comprises a consignment vehicle body, and a perching knife and a nozzle which are arranged at the front of a vehicle head. The nozzle is used for cleaning a road surface and spraying liquid. A stone material tank 1 is arranged above the vehicle body. A stirring tank 2 is arranged under the stone material box. A liquid tank 3 and a liquid tank 4 are respectively arranged at the front and the back of the vehicle body. A pressure can and a control valve which are used for providing power for the nozzle are also arranged on the vehicle body. Two sides of a back water tank are provided with tool tanks 6. A material leveling mechanism 7 and a road surface compacting mechanism 8 are arranged under the back segment of a vehicle frame. The utility model can complete all processes in a road paving process by a consignment vehicle, so the utility model saves labor and devices and enhances work efficiency.

Description

Multi-functional roadwork vehicle

Technical field

The utility model belong to repair the roads, the construction road machinery technical field, exactly be a kind of multi-functional roadwork vehicle of repairing highway.

Background technology

With prior art repair that one section highway need be employed special road roller, stack pallet, transports equipment, tool car and huge labour, its investment is big, needs ten thousand yuan of 10-17 as 10 kilometers pavement maintenances, material and manpower waste are also big, man-hour is long, efficient is low.

Summary of the invention

The purpose of this utility model is in order to overcome the deficiency that prior art exists, and a kind of multi-functional roadwork vehicle is provided, and can finish all process steps in repairing the roads by travelling of a tractor-trailer.

This purpose realizes with following technical proposal: this multi-functional roadwork vehicle, and it comprises tractor-trailer itself, is provided with the nozzle of perching knife, cleaning road surface and spraying liquid at the headstock front end; The car body planker is provided with the building stones case, thereunder is provided with funneling material agitator tank, is respectively equipped with fluid box before and after it, also is provided with air pressure tank on the car body, and it is communicated with the nozzle of headstock front end and is controlled by valve, is provided with the tool box in back fluid box both sides; Be provided with plough in the vehicle frame back lower place and take off formula material leveling mechanism, pavement compaction mechanism.Described perching knife becomes swallow type shape, and it is to be constituted by an active connection by fixed head and blade.

Described nozzle is included in the forward direction cleaning nozzle of headstock the place ahead setting, the oblique dirt nozzle of sweeping reaches spraying liquid nozzle vertically downward.Below the building stones case, be provided with two funneling material agitator tanks, being provided with refining between building stones case and the funneling material agitator tank combs, be provided with stirring wheel in the wherein funneling material agitator tank, thereunder be provided with the transmission mechanism of stirring wheel, the feed opening place of agitator tank is provided with striker plate.Described pavement compaction mechanism is by the column type shell, is filled with blanc fixe within it and constitutes; Plough take off formula material leveling mechanism be by comb formula plough take off, the roller type plough takes off and combines.Described plough is taken off in formula material leveling mechanism, the pavement compaction mechanism and is respectively equipped with boosting mechanism.

The utility model is with the vehicle of available technology adopting and the plant equipment etc. of repairing the roads, and all work that will disperse to finish concentrate design to finish on a trailer dexterously; The new design of system for compacting in addition, thus financial resources, material resources and labour saved widely, reduce investment, as repair 10 kilometers road surfaces and only need ten thousand yuan of 3-7, need 2-3 people to get final product, shortened man-hour, improved the efficient of repairing the roads.It is easy and simple to handle, is not only to be used to repair the road, and can removes fast.Deposits such as the mud on the road surface, accumulated snow.

Description of drawings

Fig. 1 looks schematic diagram for the utility model overall structure master.

Fig. 2 is the utility model overall structure schematic top plan view.

Fig. 3 is the perching knife front view.

Fig. 4 is the perching knife lateral view.

Fig. 5 is water route in the utility model, gas circuit connection diagram.

The specific embodiment

Describe unitary construction of the present utility model and operating principle thereof in conjunction with the accompanying drawings in detail:

As shown in Figure 1, 2, this multi-functional roadwork vehicle comprises general haul automobile itself, the planker of car body be provided with building stones case 1, building stones case below be funneling material agitator tank 2; Forward and backward (left and right sides among the figure) of building stones case and agitator tank is respectively arranged with fluid box 3, fluid box 4, and fluid box 4 both sides are respectively arranged with tool box 6; The lower left of building stones case 1 is provided with air pressure tank 5.The back lower place of funneling material agitator tank 2 promptly is equipped with plough and takes off formula material leveling mechanism 7 on the vehicle frame, it by the comb formula plough at front row take off 19, back row's roller type plough takes off 20 and combines, and is provided with jack boosting mechanism 21 above plough is taken off.At the vehicle frame afterbody pavement compaction mechanism 8 is installed, it is filled with blanc fixe 18 within it and is combined by an airtight column type shell 17, and is connected with the afterbody of car by roll shaft and bracing strut thereof, and device has jack boosting mechanism 22 on the column type shell.The front end of headstock is equipped with swallow type perching knife, it is made of fixed head 9 and blade 10, is provided with an emissions groove hole in the bottom of fixed head 9, and bourdon tube 23 is housed in each slotted eye, following end device at bourdon tube 23 has nut, and blade 10 is movably connected on the fixed head 9 by screw 24 and nut.The headstock front lower place also is provided with nozzle, and wherein forward direction cleaning nozzle 11 is contained on the fixed head 9 of perching knife, and the oblique dirt nozzle 12 of sweeping is contained in both sides, headstock front lower place, and fluid injector 13 is contained in the headstock front lower place vertically downward.Shown in Figure 5, foregoing air pressure tank 5,

fluid box

3,4 are communicated with nozzle by pipeline 26, and control (seeing Fig. 1,2) by each road valve, below building stones case 1, be provided with two equal funneling agitator tanks 2 (abbreviation agitator tank), be provided with refining between building stones case 1 and the agitator tank 2 and comb 14, a section of combing of refining is overlapped on the body frame, another section is connected on the rotating rocking bar 27.Be provided with stirring wheel 15 in each agitator tank, drive, be provided with one in the casing right plate lower edge of agitator tank, control the agitator tank feed opening and close or open along this side plate striker plate 16 slidably up and down by general transmission mechanism 25.Between two agitator tanks and the fluid box 4 intercommunicating pore is arranged respectively.

The operating principle of multi-functional roadwork vehicle: if will repair 10 kilometers road surfaces, in the building stones case 1 of at first building stones being packed into,

fluid box

3,4 is respectively charged into water or asphalt size.Be placed with all instruments of application in the tool box, operative employee (2-3 people) all can be sitting in the driver's cabin.Driving is repaired the roads automobile to the building site, and car is opened the control valve of air pressure tank control valve and water tank 3, nozzle 11 and nozzle 12 to overtake the time, spurts water or gas flushing road surface; Swallow type perching knife makes the dirt thing of accumulation pass to the highway both sides along knife face also at laying dust and the foreign material rooting out and pass on the road surface simultaneously, is in operation if perching knife is run into hard projection, and blade can lift (because blade and fixed head are to flexibly connect) by nature.Run into the highway section that to repair, shake the hand crank that refining is combed, building stones are fallen in the agitator tank from the building stones case uniformly, open the valve of fluid box 4 simultaneously, liquid flows into agitator tank, start stirring wheel work, spray asphalt size by nozzle 13 to the road surface of repairing during this period, when car travels to this road surface, open the striker plate on the agitator tank feed opening, stirred materials drops down onto ground, at first take off leveling, take off reformation through the roller type plough more subsequently, when material thickness is dark by comb formula plough, take off a downward force by jack 21 to plough, impel flattening mechanism performance effective function.Followed by carrying out roll extrusion by system for compacting 8, same, under the deeper situation of material, employ jack 22, strengthen roll extrusion strength, reach consolidation effect better.

Claims

1, a kind of multi-functional roadwork vehicle, it comprises tractor-trailer itself, it is characterized in that the headstock front end is provided with the nozzle of perching knife and cleaning road surface and spraying liquid; The car body planker is provided with building stones case (1), thereunder be provided with funneling material agitator tank (2), before and after it, be respectively equipped with fluid box (3,4), also be provided with air pressure tank (5) on the car body, it is communicated with by pipeline with the nozzle of headstock front end and by valve control, is provided with tool box (6) in fluid box (4) both sides; Be provided with plough in the back lower place of vehicle frame and take off formula material leveling mechanism (7), pavement compaction mechanism (8).

2, multi-functional roadwork vehicle according to claim 1 is characterized in that described perching knife becomes swallow type shape, and it is constituted by an active connection by fixed head (9), blade (10).

3, multi-functional roadwork vehicle according to claim 1 is characterized in that described nozzle comprises the forward direction cleaning nozzle (11) that is arranged on headstock the place ahead, the oblique nozzle of spraying liquid vertically downward (13) of sweeping dirt nozzle (12) and the setting of headstock below of headstock preceding both sides setting.

4, multi-functional roadwork vehicle according to claim 1, it is characterized in that being provided with two funneling material agitator tanks (2) in the below of building stones case (1), be provided with refining comb (14) between building stones case (1) and the funneling material agitator tank, be provided with stirring wheel (15) in the wherein funneling material agitator tank (2), thereunder be provided with the transmission mechanism of stirring wheel, the feed opening place of agitator tank (2) is provided with striker plate (16).

5, multi-functional roadwork vehicle according to claim 1 is characterized in that described pavement compaction mechanism (8) is by column type shell (17), is filled with blanc fixe (18) within it and constitutes; Plough is taken off formula material leveling mechanism (7) and is taken off (19) by comb formula plough to take off (20) with the roller type plough and combine.

6, multi-functional roadwork vehicle according to claim 5 is characterized in that described plough is taken off to be respectively equipped with boosting mechanism (21,22) in formula material leveling mechanism (7), the pavement compaction mechanism (8).