Summary of the invention
In view of this, one of purpose of the present invention is to propose a kind of paver, to solve existing road graticule long construction period, problem that cost is high.
Two of purpose of the present invention is to propose a kind of method of utilizing paver air brushing roadmarking.
On the one hand, the invention provides a kind of paver, comprise main frame and ironing machine, also comprise Spraying-drawing apparatus, the shower nozzle of described Spraying-drawing apparatus is arranged on the rear of described ironing machine.
Further, described Spraying-drawing apparatus comprises control module, shower nozzle, is coated with feed bin and connects described shower nozzle and be coated with the tube connector of feed bin, the described feed bin that is coated with is arranged on the described main frame, and described control module is used for the control paver and is carrying out the roadmarking air brushing operation of road surfacing work progress.
Further, described Spraying-drawing apparatus also comprises guide rail, and described guide rail is installed in the rear of described ironing machine, and described shower nozzle is slidably mounted on the described guide rail.
Further, described Spraying-drawing apparatus also comprises junction plate, and described junction plate is fixed on the rear surface of described ironing machine, and described guide rail is along the soffit that is horizontally installed on described junction plate of paver.
Further, the guide rail on the described junction plate is a plurality of, and is arranged in parallel, and is provided with between the adjacent described guide rail at interval.
Further, the cross section of described guide rail is inverted T-shaped, and described shower nozzle is provided with the chute that matches with described guide rail.
Further, when a plurality of described ironing machine assembly unit, can dock mutually between the corresponding described guide rail on the adjacent described ironing machine arbitrarily, and on described shower nozzle another described guide rail after can be from one of them described guide rail slippage to butt joint.
Further, also comprise the positioning unit that detects the paver position, described positioning unit links to each other with described control module.
A kind of paver provided by the invention, comprise main frame, ironing machine and Spraying-drawing apparatus, the shower nozzle of Spraying-drawing apparatus is arranged on the rear of ironing machine, paver is in carrying out the road surfacing work progress, Spraying-drawing apparatus carries out air brushing work to construction ground simultaneously, draws out various predetermined roadmarkings.Difference with the prior art of the present invention is, paver has carried out the laying construction of roadmarking when carrying out the road surfacing construction, do not need to be equipped with manpower in addition and equipment is constructed separately, shortened construction period greatly, saved cost.
On the other hand, the present invention also provides a kind of method of utilizing paver air brushing roadmarking, comprises the steps:
Paver carries out the road surfacing construction operation, simultaneously, the road surface that lays is carried out the air brushing operation of roadmarking.
Further, described paver carries out the concrete steps of the air brushing operation of roadmarking and is:
Pattern form, colouring information and the fixed coordinates of default roadmarking;
Detect the real-time coordinate of paver;
When described real-time coordinate and described fixed coordinates match, described paver according to the pattern form of described default roadmarking or/and the colouring information road pavement is carried out the air brushing operation.
Further, further comprising the steps of:
After described paver road pavement was carried out the air brushing operation, road roller carried out compacting operation to the good described roadmarking of air brushing.
A kind of paver that utilizes provided by the invention carries out the roadmarking method for spray-drawing, owing to realized that paver has also carried out the air brushing work of roadmarking when carrying out the road surfacing construction, has shortened construction period greatly, has saved cost.
The specific embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the present invention can make up mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Below in conjunction with Fig. 1 and Fig. 2, the preferred embodiments of the present invention are described in further detail.
As shown in Figure 1, specific embodiments of the invention provide a kind of paver, comprise main frame 3, ironing machine 1 and Spraying-drawing apparatus, the shower nozzle 22 of Spraying-drawing apparatus is arranged on the rear of ironing machine 1, and this Spraying-drawing apparatus is used for paver and carries out the air brushing operation of roadmarking in road pavement laying construction process.Because paver is when carrying out paving concrete pavement, simultaneously can also carry out the air brushing work of roadmarking, not need to carry out again separately artificial air brushing work, also not need the equipment of optional equipment, so just save human and material resources and time greatly, greatly improved the efficient of construction.
Concrete, above-mentioned Spraying-drawing apparatus comprises control module (not shown), shower nozzle 22, is coated with the feed bin (not shown) and connects shower nozzle 22 and be coated with the tube connector (not shown) of feed bin, shower nozzle 22 is arranged on the rear of ironing machine 1, be coated with feed bin and be arranged on the main frame 3, control module is used for the duty of control Spraying-drawing apparatus.When the paver road pavement was laid, ironing machine 1 road pavement flattened compacting, and simultaneously, the air brushing operation is carried out on the road surface after 22 pairs of levelings of the shower nozzle of ironing machine 1 back compacting.Wherein, be coated with feed bin and be used for loading the coating that air brushing is used, the coating of different colours is divided in different being coated with in the feed bin, control module can comprise valve and the controller of controlling shower nozzle 22, controller can come the unlatching of by-pass valve control or cuts out according to external command, thus the duty of control shower nozzle 22.Above-mentioned rear is definition like this, and the direction that paves of paver is the place ahead, and relative with the place ahead is the rear.
Need to prove that according to actual air brushing requirements of one's work, can one or more shower nozzles 22 be installed at the rear of ironing machine 1, shower nozzle 22 can be to fixedly install, and also can be slidably to arrange.
Preferably, Spraying-drawing apparatus can also comprise guide rail 21, and guide rail 21 is installed in the rear of ironing machine 1, and shower nozzle 22 is slidably mounted on the guide rail 21.Like this, the radius of clean-up of shower nozzle 22 can increase, and can satisfy the air brushing of various complicated roadmarkings; In addition, shower nozzle 22 slidably arranges, and quantity that can corresponding minimizing shower nozzle 22 has been simplified the structure of Spraying-drawing apparatus, has saved cost.
In another specific embodiment of the present invention, specifically please refer to Fig. 2, Spraying-drawing apparatus also comprises junction plate 23, and junction plate 23 is fixed on the rear surface 11 of ironing machine 1, guide rail 21 is along the soffit that is horizontally installed on junction plate 23 of paver, and guide rail 21 is parallel with the base plate 12 of ironing machine 1.Because the installation of junction plate 23, make the easier for installation of guide rail 21, but also can increase the quantity of guide rail 21 that a plurality of guide rails 21 can be parallel to each other and arrange at interval, so just can satisfy the air brushing operation of various complex patterns.Need to prove that the horizontal of above-mentioned paver is the width of paver.
Concrete, the cross section of this guide rail 21 is inverted T-shaped, a narrower side is fixed on the soffit of junction plate 23 on the guide rail 21, the wideer unsettled setting of a side; Shower nozzle 22 is provided with the chute that matches with a wideer side on the guide rail 21, and chute is stuck on the guide rail 21 and can slides along the bearing of trend of guide rail 21.Preferably, guide rail 21 is a plurality of, and is arranged in parallel, and is provided with between the adjacent rails 21 at interval, and every guide rail 21 is provided with the shower nozzle 22 of some, can improve the air brushing efficient of complicated roadmarking so greatly.
In addition, because the demand of paving concrete pavement width, need a plurality of ironing machines 1 of the splicing compacting operation that paves, therefore in order to increase the impulse stroke of shower nozzle 22, guide rail 21 on each ironing machine 1 can be arranged on corresponding position, and arrange in an identical manner, when a plurality of ironing machines 1 splice, corresponding guide rail 21 on the adjacent ironing machine 1 just can dock smoothly, shower nozzle 22 can be on adjacent rails 21 slides smoothly, namely on shower nozzle 22 another guide rail 21 after can be from one of them guide rail 21 slippage to butt joint.Like this, the impulse stroke of shower nozzle 22 has increased, so the quantity of shower nozzle 22 also can reduce accordingly, is conducive to the paver simplified structure like this, reduces cost.
In the preferred specific embodiment, for roadmarking being compared accurate air brushing, just need the real-time coordinate of paver be detected, perhaps shower nozzle 22 is carried out the location of real-time coordinate, therefore can the positioning unit (not shown) be installed at paver, this positioning unit links to each other with control module.When position that paver paves certain, positioning unit detects the geographical coordinate of paver or shower nozzle 22, and the real-time coordinates transmission that will detect is given control module, when the real-time coordinate of paver or shower nozzle 22 is in need carry out the coordinate position of air brushing the time, control module is controlled the unlatching of shower nozzle 22 or is closed, and adjust the position of shower nozzle 22 on guide rail 21, and then carry out the air brushing operation.
Need to prove, before carrying out the pavement spread operation, the control module the inside will deposit shape, color and the fixed coordinates information of default roadmarking pattern in, detect the real-time coordinate of paver when positioning unit after, can be transferred to control module, if coordinate information matches with the fixed coordinates information of presetting in real time, control module will carry out the air brushing operation according to the relevant information road pavement of default roadmarking pattern.
Because the setting of positioning unit makes shower nozzle 22 can accurately navigate to the position that need carry out the air brushing operation, has improved drafting precision and the air brushing efficient of roadmarking greatly.In addition, positioning unit is the real-time monitoring of carrying out when carrying out the pavement spread operation, does not need to be equipped with extra manpower or other equipment again, has therefore saved construction cost, has improved operating efficiency.
Need to prove, Spraying-drawing apparatus is when carrying out road surface air brushing operation, and for the requirement of factors such as the shape that adapts to various patterns and position, shower nozzle can slippage on guide rail, realize that this slippage can have multiple mode, such as: can two fixed pulleys be installed at the two ends of guide rail, twine fixed pulley with rope, and the two ends of rope be separately fixed at the both sides of shower nozzle, like this, the motor-driven fixed pulley rotates, and fixed pulley drives rope, thereby drives shower nozzle slippage on guide rail; Perhaps, have a plurality of tooth mouths in the bottom surface of guide rail, the shower nozzle the inside is equipped with gear, and gear cooperates installation with the tooth mouth, and like this, motor driven gear rotates, and gear cooperates the drive shower nozzle to move with the tooth mouth.
Specific embodiments of the invention also provide a kind of method of utilizing paver air brushing roadmarking, and paver carries out the road surfacing construction operation, simultaneously, the road surface that lays are carried out the air brushing operation of roadmarking.Like this, do not need to be equipped with extra manpower again and equipment carries out the air brushing operation of roadmarking, shortened construction period greatly, saved cost, also improved efficiency of construction.
Concrete steps are pattern form, colouring information and the fixed coordinates of default roadmarking; Detect the real-time coordinate of paver; When described real-time coordinate and described fixed coordinates match, described paver according to the pattern form of described default roadmarking or/and the colouring information road pavement is carried out the air brushing operation.
Specifically be to realize like this, paver comprises main frame 3, ironing machine 1 and Spraying-drawing apparatus, Spraying-drawing apparatus comprises control module, shower nozzle 22, is coated with feed bin and positioning unit, before carrying out the air brushing operation, pattern form, color and the fixed coordinates information of roadmarking are preset in the control module, detected the real-time coordinate information of paver by positioning unit, send real-time coordinate information to control module then, control module is controlled motion and the air brushing work of shower nozzle 22 according to real-time coordinate information; Concrete is that when the real-time coordinate information of positioning unit detection matched with the fixed coordinates information of presetting, control module control Spraying-drawing apparatus carried out the air brushing operation according to shape, color and the coordinate information of default pattern.So just increased the intelligent of air brushing operation, and improved the accuracy of air brushing operation, efficiency of construction also greatly improves.
In addition, also comprise step, after the paver road pavement was carried out the air brushing operation, road roller carried out compacting operation to the good roadmarking of air brushing.After the Spraying-drawing apparatus road pavement was carried out the air brushing operation, road roller carried out follow-up pavement compaction operation again, and roadmarking just can not float on the road surface like this, has so just reduced the possibility that roadmarking comes off.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.