CN111535132A - Highway is road surface curing means for construction - Google Patents
Highway is road surface curing means for construction Download PDFInfo
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- CN111535132A CN111535132A CN202010397896.7A CN202010397896A CN111535132A CN 111535132 A CN111535132 A CN 111535132A CN 202010397896 A CN202010397896 A CN 202010397896A CN 111535132 A CN111535132 A CN 111535132A
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- water
- storage tank
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- pipe
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/03—Arrangements for curing paving; Devices for applying curing means; Devices for laying prefabricated underlay, e.g. sheets, membranes; Protecting paving under construction or while curing, e.g. use of tents
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
- E01C23/0973—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
- E01C23/098—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/14—Removing by magnetic effect
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the field of highway construction and maintenance related equipment, and particularly discloses a pavement maintenance device for highway construction; the transportation vehicle comprises a driving vehicle head and a transportation vehicle body, the water storage tank is fixedly arranged on the upper surface of the transportation vehicle body, a water injection pipe is arranged at the left end of the upper surface of the water storage tank, a high-pressure water pump is arranged at the right end of the upper surface of the water storage tank, the water inlet end of the high-pressure water pump is connected with a water pumping pipe inserted into the water storage tank, the water outlet end of the high-pressure water pump is connected with a water outlet pipe, the end part of the water outlet pipe is connected with a tee joint, corrugated telescopic pipes are connected to the front end and the rear end of the tee joint, and the end parts of the; this curing means only needs to adjust the open angle of rotation slat at whole highway maintenance in-process, only the watering once can, need not the transport vechicle and make a round trip to spray moisture content, has effectively reduced highway maintainer's work load, has increased maintenance efficiency.
Description
Technical Field
The invention relates to the field of highway construction and maintenance related equipment, and particularly discloses a pavement maintenance device for highway construction.
Background
The highway mileage of the whole country is increased along with the construction of the highway in the whole country, and the constructed highway has the problems of different degrees of road surface, road condition and accessory greening along with the time, needs special personnel to maintain and protect, so that the highway is maintained at high speed. In the high-speed maintenance process, the method mainly comprises the steps of road surface watering maintenance and temporary road surface repairing maintenance.
The utility model discloses a patent is CN 209178906U's utility model discloses a road surface maintenance watering device for highway construction, including the car base, car base upper end front side is equipped with deironing device, car base upper end rear side is equipped with the water tank, the water tank rear side is equipped with the motor, the output of motor is equipped with first pivot, be equipped with the action wheel on the first pivot, car base upper end just is located the motor rear side and is equipped with the bearing frame, be equipped with the second pivot in the bearing frame. This road surface maintenance watering device for highway construction passes through water pump work, pass through water guide hose pump with the water in the water tank to the spray tube, from the shower nozzle blowout, and the scope of watering can be adjusted in the work through the motor, but this road surface maintenance watering device for highway construction function singleness, can't realize the interim maintenance of having rested in to highway surface, and at the in-process of highway maintenance, its road surface has a large amount of ironwares easily, the device can't in time clear up, puncture the tire of car easily, cause the traffic accident. Therefore, to the not enough too single of road surface maintenance watering device function for current highway construction, it is the technical problem that remains to solve to design one kind not only can realize diversified watering, and can carry out interim repairment maintenance, can clear up the road surface ironware to the road surface maintenance device for highway construction.
Disclosure of Invention
The invention aims to overcome the defects that the existing pavement maintenance watering device for highway construction only has a watering function, cannot temporarily repair a highway and cannot effectively remove pavement ironware, and designs a pavement maintenance device for highway construction, which has various functions and excellent practical effect.
The invention is realized by the following technical scheme:
a road surface maintenance device for highway construction comprises a transport vehicle and a water storage tank, wherein the transport vehicle comprises a driving vehicle head and a transport vehicle body, the water storage tank is fixedly arranged on the upper surface of the transport vehicle body, a water injection pipe is arranged at the left end of the upper surface of the water storage tank, a high-pressure water pump is arranged at the right end of the upper surface of the water storage tank, the water inlet end of the high-pressure water pump is connected with a water pumping pipe inserted into the water storage tank, the water outlet end of the high-pressure water pump is connected with a water outlet pipe, the end part of the water outlet pipe is connected with a tee joint, the front end and the rear end of the tee joint are both connected with corrugated expansion pipes, the end part of each corrugated expansion pipe is connected with a branch pipe, the upper surface of the transport vehicle body on the right side of the water storage tank is provided with a vertical plate, the front end and, the upper surface of the mounting plate is provided with a pushing device, the right end of the pushing device is connected with a double-sided straight rack, the double-sided straight rack penetrates through the middle of a rotating port, two rotating slats are arranged above the vertical plate and symmetrically arranged, a rotating rod extending into a round hole is connected to the inner end of each rotating slat, gears are arranged on the rotating rods in the rotating port, two end faces of the double-sided straight rack are meshed with the corresponding gears, a plurality of pipeline buckles are arranged on the lower surface of each rotating rod, water spray pipes are clamped in the pipeline buckles, the inner ends of the water spray pipes are connected with the end portions of branch pipes, and the lower surfaces of the water spray pipes are connected with a plurality of high-pressure water spray nozzles;
the asphalt storage barrel is arranged on the left transport vehicle body of the water storage tank, a charging opening is arranged on the side face of the asphalt storage barrel, a discharging pipe is arranged on the lower surface of the asphalt storage barrel, the lower end of the asphalt discharging pipe, which penetrates through the transport vehicle body, is connected with a slurry valve, two U-shaped connecting rods are fixed at the upper end of the asphalt discharging pipe, the top ends of the two U-shaped connecting rods are jointly connected with a circular plate, a stirring motor is fixed on the upper surface of the circular plate, a cylinder is connected to the lower surface of the circular plate below the stirring motor, a large conical gear is arranged on the circumferential surface of the lower end of the cylinder, the end part of the lower end of an output shaft of the stirring motor, which extends out of the cylinder, is connected with a stirring rod, the stirring rod is arranged in an inclined mode, the top end of the stirring rod is connected with a follow-up gear meshed with, the ball mouth is provided with the rolling ball, the lower extreme of puddler passes the rolling ball and stretches into in the inner chamber of pitch storage vat, and is located the puddler lower extreme in the pitch storage vat inner chamber is provided with the stirring frame.
According to the further arrangement of the scheme, a heating cavity is formed in the circumferential side surface of the asphalt storage barrel, a spiral resistance heating wire is arranged in the heating cavity, the outer side surface of the circumferential side surface is coated with a heat insulation layer, and the inner side surface of the circumferential side surface is a stainless steel heat conduction layer.
As the further setting of above-mentioned scheme, be located the transportation automobile body lower surface on pitch storage bucket right side has been seted up and has been accomodate the groove, be provided with the pneumatic cylinder on the left side inner wall of accomodating the groove, be provided with U type rotating turret in accomodating the groove, the rotation is provided with pitch flattening roller in the U type rotating turret, the department is provided with and accomodates the protruding axle that the groove inner wall rotated and is connected around the groove in the middle of the front and back both sides face of U type rotating turret, the piston rod tip of pneumatic cylinder is connected with the upper end rotation of U type rotating turret.
As the further setting of above-mentioned scheme, be located the transportation automobile body lower surface on holding groove right side has seted up the bar recess, be provided with ironware adsorption plate in the bar recess, be connected with the telescoping device on the roof of bar recess, the lower extreme and the ironware adsorption plate upper surface of telescoping device are connected.
As a further arrangement of the above scheme, the ironware adsorption plate is a strong electromagnetic adsorption plate.
As a further arrangement of the scheme, the ironware adsorption plate is a rectangular plate, and the lower surface of the rectangular plate is provided with a magnetic strip.
As a further arrangement of the scheme, the telescopic device is an electric telescopic rod.
As a further arrangement of the scheme, a liquid level meter is arranged on the front side surface of the water storage tank.
As a further configuration of the above solution, the pushing device is one of a pneumatic cylinder and a hydraulic cylinder.
As a further arrangement of the scheme, the lower end of the circumferential surface of the asphalt storage barrel is provided with a triangular reinforcing rib welded with the transportation vehicle body.
Has the advantages that:
1. compared with the prior art, the invention can inject a proper amount of spraying water into the water storage tank through the water injection pipe and the liquid level meter, and then the spraying water maintenance is carried out through the transport vehicle in the daily maintenance process of the expressway; when the two-sided straight rack is pushed to the right side of the vertical plate, the two rotating slats above the vertical plate can be driven to stretch outwards due to the fact that the two-sided straight rack is meshed with the gear at the lower end of the rotating rod in the process of pushing the two-sided straight rack, the spraying width of the high-speed road is adjusted, the two rotating slats are suitable for spraying and maintaining of the road surfaces with different widths, the two rotating slats can be stored above a transport vehicle body by reversely pulling the rotating slats after spraying, inconvenience brought to vehicles in the driving process is avoided, the stretching angle of the rotating slats is only needed to be adjusted in the whole high-speed road maintaining process, only one time of spraying water is needed, the transport vehicle does not need to spray water back and forth, the workload of highway maintenance personnel is effectively reduced, and the maintenance efficiency is increased.
2. When a pothole appears on a highway and needs to be repaired temporarily, only enough asphalt storage barrels need to be loaded from an asphalt mixing station, then the transport vehicle is driven to be above the pothole, then a slurry valve is opened, asphalt in the asphalt storage barrels is poured into the pothole, a hydraulic cylinder in the containing groove is extended, so that an asphalt flattening roller rotates to be abutted against the ground, and then the transport vehicle is driven to flatten back and forth to repair the pothole temporarily; in addition, the asphalt storage barrel is provided with a stirring mechanism different from a common stirring mechanism, the stirring mechanism drives the strip to rotate through the rotation of the stirring motor, and simultaneously, due to the meshing action between the large bevel gear and the follow-up gear, the stirring rod can drive the stirring frame in the inner cavity of the asphalt storage barrel to rotate in the process of rotating around the rotating ball, so that the stirring effect is more excellent, the asphalt in the asphalt storage barrel can be stirred in all directions, the asphalt in the asphalt storage barrel is effectively prevented from being condensed, and the stirring mechanism is novel in structure and excellent in stirring effect.
3. In the process of maintaining the expressway, when ironware and scrap iron exist on the road surface, an operator starts the telescopic device to extend the ironware adsorption plate out of the strip-shaped groove and keep a certain distance from the road surface, wherein the distance is within the adsorption distance of the ironware adsorption plate, and then in the moving process of the transport vehicle, the iron ware and the scrap iron on the road surface can be effectively adsorbed due to the magnetic adsorption force, so that the effect of cleaning metal impurities on the road surface is achieved, the tire burst of a running vehicle caused by the scrap iron on the road surface is effectively prevented, and the expressway maintenance vehicle is simple in structure and high in practicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front plan view of the present invention;
FIG. 2 is a three-dimensional structure view of the vertical plate, the rotating slat and the like in the present invention;
FIG. 3 is a cross-sectional top view of a pivot in the riser of the present invention;
FIG. 4 is a perspective view of the rotary slat, the water spray pipe, the rotary rod, etc. of the present invention;
FIG. 5 is a perspective view of an asphalt storage barrel according to the present invention;
FIG. 6 is a perspective view of the stirring motor, the stirring rod, the rotating ball, the stirring frame and the like in the present invention;
FIG. 7 is a perspective view of a cylindrical and large bevel gear according to the present invention;
FIG. 8 is a view showing the inner plan view of an asphalt storing barrel according to the present invention;
FIG. 9 is a perspective view of a transportation vehicle body, a hydraulic cylinder, a pitch flattening roll, and the like according to the present invention.
1-transport vehicle, 101-driving vehicle head, 102-transport vehicle body, 103-containing groove, 104-hydraulic cylinder, 105-U-shaped rotating frame, 106-asphalt flattening roller, 107-convex shaft, 108-strip-shaped groove, 109-ironware adsorption plate, 110-telescopic device, 2-water storage tank, 201-liquid level meter, 3-water injection pipe, 4-high pressure water pump, 401-water pumping pipe, 402-water outlet pipe, 403-tee joint, 404-corrugated telescopic pipe, 405-branch pipe, 5-vertical plate, 501-rotating port, 6-mounting plate, 7-pushing device, 8-double-sided spur rack, 9-rotating strip plate, 10-rotating rod, 11-gear, 12-pipeline ring buckle, 13-water spray pipe, 14-high pressure water spray head, 15-asphalt storage barrel, 151-charging opening, 152-discharging pipe, 153-slurry valve, 16-U-shaped connecting rod, 17-circular plate, 18-stirring motor, 19-cylinder, 20-large conical gear, 21-strip, 22-stirring rod, 23-follow gear, 24-rotating ball, 25-stirring frame, 26-resistance heating wire, 27-heat insulation layer, 28-stainless steel heat conduction layer and 29-triangular reinforcing rib.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The following describes a road surface maintenance device for highway construction with reference to the accompanying drawings 1 to 9.
Example 1
Embodiment 1 describes a pavement maintenance device for expressway construction, and referring to fig. 1, the main structure of the device comprises a transport vehicle 1 and a water storage tank 2. Wherein, transport vechicle 1 is including driving locomotive 101 and transport vechicle body 102, with the fixed upper surface that sets up at transport vechicle body 102 of water storage tank 2, and the upper surface left end of water storage tank 2 is provided with water injection pipe 3, for the ease of observing the water storage capacity in the water storage tank 2, still is provided with level gauge 201 at the leading flank of water storage tank 2. The right end of the upper surface of the water storage tank 2 is provided with a high-pressure water pump 4, the water inlet end of the high-pressure water pump 4 is connected with a water pumping pipe 401 inserted into the water storage tank 2, and the water outlet end of the high-pressure water pump 4 is connected with a water outlet pipe 402.
Referring to fig. 2, fig. 3 and fig. 4, the end of the water outlet pipe 402 is connected with a tee 403, the front and rear ends of the tee 403 are connected with corrugated expansion pipes 404, the end of the corrugated expansion pipe 404 is connected with a branch pipe 405, the upper surface of the transportation vehicle body 102 on the right side of the water storage tank 2 is provided with a vertical plate 5, round holes are formed in the front and rear ends of the top end surface of the vertical plate 5, a rotating opening 501 is formed in the middle of the vertical plate 5 below the round holes, a mounting plate 6 is connected to the left side surface of the vertical plate 5 at the lower end of the rotating opening 501, a pushing device 7 is arranged on. Be connected with two-sided spur rack 8 at thrust unit 7's right-hand member, two-sided spur rack 8 passes the centre setting of rotating mouthful 501, the top that is located riser 5 is provided with two and rotates slat 9, two rotate slat 9 symmetry settings, and be connected with the bull stick 10 that stretches into in the round hole rotating slat 9's the inner, be located and all be provided with gear 11 on the bull stick 10 that rotates mouthful 501, two terminal surface and the gear 11 looks meshing setting that corresponds of two-sided spur rack 8, the lower surface of bull stick 10 is provided with a plurality of pipeline buckles 12, the joint has spray pipe 13 in the pipeline buckle 12, the inner of spray pipe 13 is connected with branch pipe 405 tip, the lower surface of spray pipe 13 is connected with a plurality of high pressure water jet 14.
Example 2
Referring to fig. 2, fig. 3 and fig. 4, the end of the water outlet pipe 402 is connected with a tee 403, the front and rear ends of the tee 403 are connected with corrugated expansion pipes 404, the end of the corrugated expansion pipe 404 is connected with a branch pipe 405, the upper surface of the transportation vehicle body 102 on the right side of the water storage tank 2 is provided with a vertical plate 5, round holes are formed in the front and rear ends of the top end surface of the vertical plate 5, a rotating opening 501 is formed in the middle of the vertical plate 5 below the round holes, a mounting plate 6 is connected to the left side surface of the vertical plate 5 at the lower end of the rotating opening 501, a pushing device 7 is arranged on. Be connected with two-sided spur rack 8 at thrust unit 7's right-hand member, two-sided spur rack 8 passes the centre setting of rotating mouthful 501, the top that is located riser 5 is provided with two and rotates slat 9, two rotate slat 9 symmetry settings, and be connected with the bull stick 10 that stretches into in the round hole rotating slat 9's the inner, be located and all be provided with gear 11 on the bull stick 10 that rotates mouthful 501, two terminal surface and the gear 11 looks meshing setting that corresponds of two-sided spur rack 8, the lower surface of bull stick 10 is provided with a plurality of pipeline buckles 12, the joint has spray pipe 13 in the pipeline buckle 12, the inner of spray pipe 13 is connected with branch pipe 405 tip, the lower surface of spray pipe 13 is connected with a plurality of high pressure water jet 14.
Referring to fig. 1, a pitch storage barrel 15 is provided on a transport vehicle body 102 located at the left side of a water storage tank 2, and a triangular reinforcing rib 29 welded to the transport vehicle body 102 is further provided at the lower end of the circumferential surface of the pitch storage barrel 15 in order to reinforce the fixing effect of the pitch storage barrel 15. Referring to fig. 5, 6 and 7, a charging port 151 is disposed on a side surface of the asphalt storage barrel 15, a discharging pipe 152 is disposed on a lower surface of the asphalt storage barrel 15, the lower end of the asphalt discharging pipe 152, which passes through the transportation vehicle body 102, is connected with a slurry valve 153, two U-shaped connecting rods 16 are fixed on an upper end of the asphalt discharging pipe 152, a circular plate 17 is commonly connected with top ends of the two U-shaped connecting rods 16, a stirring motor 18 is fixed on an upper surface of the circular plate 17, a cylinder 19 is connected with a lower surface of the circular plate 17 below the stirring motor 18, a large bevel gear 20 is disposed on a circumferential surface of a lower end of the cylinder 19, a long strip 21 is connected with a lower end of an output shaft of the stirring motor 18, a stirring rod 22 is connected on the long strip 21, the stirring rod 22 is obliquely disposed, a follower gear 23 engaged with the large bevel gear 20 is connected with a top end of the stirring rod 22, the ball port is provided with a rotating ball 24, the lower end of the stirring rod 22 penetrates through the rotating ball 24 and extends into the inner cavity of the asphalt storage barrel 15, and the lower end of the stirring rod 22 located in the inner cavity of the asphalt storage barrel 15 is provided with a stirring frame 25.
In addition, in order to prevent the asphalt material in the asphalt storage barrel 15 from being cooled and solidified, referring to fig. 8, a heating cavity is formed in the circumferential side surface of the asphalt storage barrel 15, a spiral resistance heating wire 26 is arranged in the heating cavity, the outer side surface of the circumferential side surface is coated with a heat insulation layer 27, the inner side surface of the circumferential side surface is a stainless steel heat conduction layer 28, and the heat insulation layer and the resistance heating wire 26 can constantly keep the molten state of the asphalt inside.
Example 3
Referring to fig. 2, fig. 3 and fig. 4, the end of the water outlet pipe 402 is connected with a tee 403, the front and rear ends of the tee 403 are connected with corrugated expansion pipes 404, the end of the corrugated expansion pipe 404 is connected with a branch pipe 405, the upper surface of the transportation vehicle body 102 on the right side of the water storage tank 2 is provided with a vertical plate 5, round holes are formed in the front and rear ends of the top end surface of the vertical plate 5, a rotating opening 501 is formed in the middle of the vertical plate 5 below the round holes, a mounting plate 6 is connected to the left side surface of the vertical plate 5 at the lower end of the rotating opening 501, a pushing device 7 is arranged on. Be connected with two-sided spur rack 8 at thrust unit 7's right-hand member, two-sided spur rack 8 passes the centre setting of rotating mouthful 501, the top that is located riser 5 is provided with two and rotates slat 9, two rotate slat 9 symmetry settings, and be connected with the bull stick 10 that stretches into in the round hole rotating slat 9's the inner, be located and all be provided with gear 11 on the bull stick 10 that rotates mouthful 501, two terminal surface and the gear 11 looks meshing setting that corresponds of two-sided spur rack 8, the lower surface of bull stick 10 is provided with a plurality of pipeline buckles 12, the joint has spray pipe 13 in the pipeline buckle 12, the inner of spray pipe 13 is connected with branch pipe 405 tip, the lower surface of spray pipe 13 is connected with a plurality of high pressure water jet 14.
Referring to fig. 1, an asphalt storage bucket 15 is provided on a transport body 102 located on the left side of the water storage tank 2. Referring to fig. 5, 6 and 7, a charging port 151 is disposed on a side surface of the asphalt storage barrel 15, a discharging pipe 152 is disposed on a lower surface of the asphalt storage barrel 15, the lower end of the asphalt discharging pipe 152, which passes through the transportation vehicle body 102, is connected with a slurry valve 153, two U-shaped connecting rods 16 are fixed on an upper end of the asphalt discharging pipe 152, a circular plate 17 is commonly connected with top ends of the two U-shaped connecting rods 16, a stirring motor 18 is fixed on an upper surface of the circular plate 17, a cylinder 19 is connected with a lower surface of the circular plate 17 below the stirring motor 18, a large bevel gear 20 is disposed on a circumferential surface of a lower end of the cylinder 19, a long strip 21 is connected with a lower end of an output shaft of the stirring motor 18, a stirring rod 22 is connected on the long strip 21, the stirring rod 22 is obliquely disposed, a follower gear 23 engaged with the large bevel gear 20 is connected with a top end of the stirring rod 22, the ball port is provided with a rotating ball 24, the lower end of the stirring rod 22 penetrates through the rotating ball 24 and extends into the inner cavity of the asphalt storage barrel 15, and the lower end of the stirring rod 22 located in the inner cavity of the asphalt storage barrel 15 is provided with a stirring frame 25.
In addition, in order to prevent the asphalt material in the asphalt storage barrel 15 from being cooled and solidified, referring to fig. 8, a heating cavity is formed in the circumferential side surface of the asphalt storage barrel 15, a spiral resistance heating wire 26 is arranged in the heating cavity, the outer side surface of the circumferential side surface is coated with a heat insulation layer 27, the inner side surface of the circumferential side surface is a stainless steel heat conduction layer 28, and the heat insulation layer and the resistance heating wire 26 can constantly keep the molten state of the asphalt inside.
Referring to fig. 1 and 9, in order to flatten the poured asphalt in the hollow, a storage groove 103 is further formed in the lower surface of the transportation vehicle body 102 located on the right side of the asphalt storage barrel 15, a hydraulic cylinder 104 is arranged on the inner wall of the left side of the storage groove 103, a U-shaped rotating frame 105 is arranged in the storage groove 103, an asphalt flattening roller 106 is rotatably arranged in the U-shaped rotating frame 105, a protruding shaft 107 rotatably connected with the inner wall of the storage groove 103 is arranged in the middle of the front side surface and the rear side surface of the U-shaped rotating frame 105, and the end of a piston rod of the hydraulic cylinder 104 is rotatably connected with the upper end of the U-shaped rotating frame 105.
Finally, referring to fig. 9, a strip-shaped groove 108 is further formed in the lower surface of the transportation vehicle body 102 located on the right side of the storage groove 103, an iron adsorption plate 109 is disposed in the strip-shaped groove 108, and a telescopic device 110 is connected to the top wall of the strip-shaped groove 108. The specific ironware adsorption plate 109 has two setting modes, one of which is that the ironware adsorption plate 109 is set as a strong electromagnetic adsorption plate, the adsorption of ironware and scrap iron on the road surface can be realized by electrifying, and the adsorbed impurities can be cleaned after the power is cut off, so that the effect is excellent. Its two, set up ironware adsorption plate 109 into the rectangular plate, the lower surface of rectangular plate is provided with the magnetic stripe, and it compares in scheme one more energy-conservation, power saving, but follow-up iron fillings clearance is troublesome, is the selection of scheme one in this embodiment 3.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a highway is road surface curing means for construction, includes transport vechicle (1) and water storage tank (2), transport vechicle (1) is including driving locomotive (101) and transportation automobile body (102), water storage tank (2) are fixed to be set up at the upper surface of transportation automobile body (102).
2. The pavement maintenance device for the highway construction according to claim 1, wherein a water injection pipe (3) is arranged at the left end of the upper surface of the water storage tank (2), a high-pressure water pump (4) is arranged at the right end of the upper surface of the water storage tank (2), a water inlet end of the high-pressure water pump (4) is connected with a water pumping pipe (401) inserted into the water storage tank (2), a water outlet end of the high-pressure water pump (4) is connected with a water outlet pipe (402), the end part of the water outlet pipe (402) is connected with a tee joint (403), the front end and the rear end of the tee joint (403) are connected with corrugated expansion pipes (404), the end part of each corrugated expansion pipe (404) is connected with a branch pipe (405), a vertical plate (5) is arranged on the upper surface of a transportation vehicle body (102) on the right side of the water storage tank (2), and circular holes are formed in, a rotating opening (501) is formed in the middle of the vertical plate (5) below the round hole, a mounting plate (6) is connected to the left side face of the vertical plate (5) at the lower end of the rotating opening (501), a pushing device (7) is arranged on the upper surface of the mounting plate (6), a double-sided spur rack (8) is connected to the right end of the pushing device (7), the double-sided spur rack (8) penetrates through the middle of the rotating opening (501), two rotating slats (9) are arranged above the vertical plate (5), the two rotating slats (9) are symmetrically arranged, a rotating rod (10) extending into the round hole is connected to the inner end of each rotating slat (9), gears (11) are arranged on the rotating rods (10) in the rotating opening (501), two end faces of each double-sided spur rack (8) are meshed with the corresponding gear (11), and a plurality of pipeline ring buckles (12) are arranged on the lower surface of each rotating rod (10), a water spray pipe (13) is clamped in the pipeline ring buckle (12), the inner end of the water spray pipe (13) is connected with the end part of the branch pipe (405), and the lower surface of the water spray pipe (13) is connected with a plurality of high-pressure water spray nozzles (14);
be located be provided with pitch storage bucket (15) on the left transport vechicle body (102) of water storage tank (2), the side of pitch storage bucket (15) is provided with charge door (151), the lower surface of pitch storage bucket (15) is provided with row material pipe (152), the lower extreme that pitch row material pipe (152) passed transport vechicle body (102) is connected with thick liquids valve (153), the upper end that pitch row material pipe (152) was fixed with two U type connecting rods (16), two the top of U type connecting rod (16) is connected with circular slab (17) jointly, the last fixed surface of circular slab (17) has agitator motor (18), and circular slab (17) lower surface that is located agitator motor (18) below is connected with drum (19), be provided with big conical gear (20) on the lower extreme periphery of drum (19), the end connection that the lower extreme of agitator motor (18) output shaft stretches out drum (19) has rectangular (21), the stirring rod (22) is connected to the strip (21), the stirring rod (22) is obliquely arranged, the top end of the stirring rod (22) is connected with a follow-up gear (23) meshed with the large bevel gear (20), a spherical opening is formed in the center of the upper surface of the asphalt storage barrel (15), a rotating ball (24) is arranged in the spherical opening, the lower end of the stirring rod (22) penetrates through the rotating ball (24) and extends into the inner cavity of the asphalt storage barrel (15), and a stirring frame (25) is arranged at the lower end of the stirring rod (22) located in the inner cavity of the asphalt storage barrel (15); a heating cavity is formed in the circumferential side surface of the asphalt storage barrel (15), a spiral resistance heating wire (26) is arranged in the heating cavity, a heat insulation layer (27) is coated on the outer side surface of the circumferential side surface, and a stainless steel heat conduction layer (28) is arranged on the inner side surface of the circumferential side surface; be located transportation automobile body (102) lower surface on pitch bucket (15) right side has been seted up and has been accomodate groove (103), be provided with pneumatic cylinder (104) on the left side inner wall of accomodating groove (103), be provided with U type rotating turret (105) in accomodating groove (103), it is provided with pitch flattening roller (106) to rotate in U type rotating turret (105), the department is provided with and accomodates protruding axle (107) that inner wall rotated and is connected around groove (103) in the middle of the front and back both sides face of U type rotating turret (105), the piston rod tip of pneumatic cylinder (104) is connected with the upper end rotation of U type rotating turret (105).
3. The device as claimed in claim 2, wherein a strip-shaped groove (108) is formed in the lower surface of the transportation vehicle body (102) on the right side of the storage groove (103).
4. The pavement maintenance device for highway construction according to claim 3, wherein an ironware adsorption plate (109) is disposed in the strip-shaped groove (108), a telescopic device (110) is connected to the top wall of the strip-shaped groove (108), and the lower end of the telescopic device (110) is connected to the upper surface of the ironware adsorption plate (109).
5. The maintenance device according to claim 3, wherein the iron adsorption plate (109) is a strong electromagnetic adsorption plate.
6. The maintenance device of a road surface for highway construction according to claim 3 wherein said ironware adsorption plate (109) is a rectangular plate, and a magnetic stripe is provided on the lower surface of said rectangular plate.
7. The device for maintaining a pavement for highway construction according to claim 3, wherein said telescoping device (110) is an electric telescopic rod.
8. The maintenance device of a road surface for expressway construction according to claim 2, wherein a liquid level gauge (201) is provided on the front side of the water storage tank (2).
9. A road maintenance device for highway construction according to claim 2 wherein said pushing means (7) is one of a pneumatic cylinder or a hydraulic cylinder.
10. The maintenance device of a road surface for highway construction according to claim 2 wherein the lower end of the circumferential surface of said asphalt storage barrel (15) is provided with a triangular reinforcing rib (29) welded to the transportation vehicle body (102).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010397896.7A CN111535132B (en) | 2020-05-12 | 2020-05-12 | Highway is road surface curing means for construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010397896.7A CN111535132B (en) | 2020-05-12 | 2020-05-12 | Highway is road surface curing means for construction |
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| CN111535132B CN111535132B (en) | 2022-10-11 |
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Cited By (1)
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| CN114875756A (en) * | 2022-04-28 | 2022-08-09 | 安徽捷创晟建筑工程有限公司 | Road maintenance equipment for municipal construction and use method thereof |
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| CN111535132B (en) | 2022-10-11 |
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Address after: 610000 Sichuan University, Wuhou District, Chengdu, No. 24 south section of Ring Road, Sichuan Applicant after: Qiao Lei Address before: 450001 Zhengzhou University, 100, science Avenue, Zhengzhou hi tech Zone, Henan Applicant before: Qiao Lei |
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Effective date of registration: 20220919 Address after: 100 meters northeast of Goudong Village, Beiyi Town, Zezhou County, Jincheng City, Shanxi Province 048000 Applicant after: Shanxi notong road maintenance Co.,Ltd. Address before: 610000 Sichuan University, No. 24, South Section of First Ring Road, Wuhou District, Chengdu City, Sichuan Province Applicant before: Qiao Lei |
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