CN108867302B - Automatic change highway road surface and repair machinery - Google Patents
Automatic change highway road surface and repair machinery Download PDFInfo
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- CN108867302B CN108867302B CN201810985116.3A CN201810985116A CN108867302B CN 108867302 B CN108867302 B CN 108867302B CN 201810985116 A CN201810985116 A CN 201810985116A CN 108867302 B CN108867302 B CN 108867302B
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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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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Road Repair (AREA)
Abstract
The utility model provides an automatic change highway road surface repair machinery, includes base part, the part of polishing, garbage collection part, the part of flattening, its characterized in that: two sliding blocks of the polishing part are respectively arranged in two first dovetail grooves in a sliding mode, and a first gear is meshed with a first rack; the connecting plate of the waste collecting part is fixedly connected with the left side of the bottom plate, and the upper surface of the L-shaped conveying pipeline is fixedly connected with the end parts of piston rods of four third hydraulic cylinders; the two second telescopic mechanisms of the flattening part are fixedly arranged at the outer sides of the two supporting plates; the narrow grinding wheel and the wide grinding wheel are selected to enable the machine to select the grinding wheel to grind according to different crack widths, the waste material is collected by the waste material collecting part, the road surface is repaired through the asphalt extrusion pipe, the repaired road surface is flattened through the roller of the flattening part, the machine is enabled to realize integrated repair, and the working efficiency and the quality are improved.
Description
Technical Field
The invention relates to the technical field of road maintenance equipment, in particular to an automatic highway pavement repairing machine.
Background
When highway road surface is repaired, usually need the workman of repairing the road to polish the crack part, melt pitch and repair the crack through the machine, flatten through the road roller, because the process is numerous, consequently extravagant manpower and materials, consequently need one can collect the machine of repairing the road of above function in an organic whole.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic highway pavement repairing machine, which can select a narrow polishing wheel and a wide polishing wheel to polish according to different crack widths, collect waste materials through a waste material collecting part, repair a pavement through an asphalt extrusion pipe, and flatten the repaired pavement through a roller of a flattening part, so that the machine realizes integrated repairing and improves the working efficiency and quality.
The technical scheme adopted by the invention is as follows: the utility model provides an automatic change highway road surface repair machinery, includes base part, the part of polishing, garbage collection part, the part of flattening, its characterized in that: two sliding blocks of the polishing part are respectively arranged in two first dovetail grooves in a sliding mode, and a first gear is meshed with a first rack; the connecting plate of the waste collecting part is fixedly connected with the left side of the bottom plate, and the upper surface of the L-shaped conveying pipeline is fixedly connected with the end parts of piston rods of four third hydraulic cylinders; the two second telescopic mechanisms of the flattening part are fixedly arranged at the outer sides of the two supporting plates;
the base part comprises a bottom plate, two supporting plates, a rectangular groove, two first hydraulic cylinders, an L-shaped plate, two second hydraulic cylinders, a second hydraulic cylinder top plate, four T-shaped plate connecting columns, two T-shaped plates, a first steering engine, an asphalt extrusion pipe, an asphalt extrusion head, an asphalt conveying pipeline, a supporting column, a first stepping motor, an asphalt stirring barrel, a stirring wheel, two first dovetail grooves, a first rack, four walking parts and four third hydraulic cylinders, wherein the bottom plate is a rectangular plate, a support column is arranged in the middle of the upper surface of the asphalt mixing tank, a rudder base is arranged on the support column, the lower surface of the asphalt mixing tank is fixedly arranged on the rudder base on the support column, the first stepping motor is vertically arranged upwards, the bottom surface of the pitch mixer is fixedly arranged in a rudder base above the supporting column, and a motor shaft of the pitch mixer penetrates through a round hole below the pitch mixing barrel to be fixedly connected with the mixing wheel; two first dovetail grooves and a first rack are arranged on the bottom plate, the first rack is positioned in front of the support column, and the first rack is arranged on the right sides of the two first dovetail grooves; two support plates and a rectangular groove are arranged on the bottom plate, the positions of the support plates are at the positions behind the support columns, and the two support plates are arranged on the left side and the right side of the rectangular groove; the bottoms of the cylinder bodies of the two first hydraulic cylinders are fixedly arranged on a supporting plate in the rectangular groove, and the end parts of piston rods of the two first hydraulic cylinders are fixedly connected with the outer side of the L-shaped plate; the bottoms of the cylinder bodies of the two second hydraulic cylinders are fixedly arranged on the inner side of the L-shaped plate, and the end parts of piston rods of the two second hydraulic cylinders are fixedly connected with the top plates of the second hydraulic cylinders; the upper ends of the four T-shaped plate connecting columns are respectively and fixedly arranged at four corners below the top plate of the second hydraulic cylinder, and the lower ends of the four T-shaped plate connecting columns are respectively and fixedly connected with the upper surfaces of the two T-shaped plates; the first steering engine is horizontally arranged, the side face of the first steering engine is fixedly arranged on the outer side of the T-shaped plate, a motor shaft of the first steering engine penetrates through a round hole on the outer side of the T-shaped plate and is fixedly connected with an asphalt extrusion pipe, the asphalt extrusion pipe is arranged between the two T-shaped plates, and an asphalt extrusion head is arranged below the asphalt extrusion pipe; one end of the asphalt conveying pipeline is fixedly arranged at the outer side of the asphalt stirring barrel, and the other end of the asphalt conveying pipeline is fixedly connected with the asphalt extrusion pipe; four corners below the bottom plate are respectively provided with a walking part, the four third hydraulic cylinders are in a rectangular array, and the bottoms of the cylinder bodies of the four third hydraulic cylinders are fixedly arranged below the bottom plate;
the polishing part comprises a polishing part bottom plate, two sliding blocks, a first telescopic mechanism, a second stepping motor, a first gear, a first telescopic mechanism top plate, two fourth hydraulic cylinders, two second dovetail grooves, a fourth hydraulic cylinder top plate, a second steering engine, a triangular block, a third steering engine, a triangular connecting plate, two triangular connecting plate side plates, eight fifth hydraulic cylinders, a narrow polishing wheel, four fifth hydraulic cylinder top plates, a third stepping motor, a wide polishing wheel and a fourth stepping motor, wherein the polishing part bottom plate is a rectangular plate, two sliding blocks are arranged below the polishing part bottom plate, and the two sliding blocks are respectively installed in the first dovetail grooves in a sliding mode; the second stepping motor is horizontally arranged, the side surface of the second stepping motor is fixedly arranged on the polishing part bottom plate, a motor shaft of the second stepping motor is fixedly connected with the first gear, and the first gear is meshed with the first rack; the lower surface of the first telescopic mechanism is fixedly arranged on the upper surface of the polishing part bottom plate, and the upper surface of the first telescopic mechanism is fixedly connected with the lower surface of the first telescopic mechanism top plate; two second dovetail grooves and a rectangular groove are arranged on the top plate of the first telescopic mechanism, and the two second dovetail grooves are arranged on the left side and the right side of the rectangular groove; the two fourth hydraulic cylinders are horizontally arranged, the bottoms of the cylinder bodies of the fourth hydraulic cylinders are fixedly arranged on the supporting plate on the top plate of the first telescopic mechanism, the end parts of the piston rods of the fourth hydraulic cylinders are fixedly connected with the top plate of the fourth hydraulic cylinders, and the sliding blocks below the top plate of the fourth hydraulic cylinders are respectively arranged in the two second dovetail grooves in a sliding manner; the second steering engine is vertically and downwards placed, the bottom surface of the second steering engine is fixedly arranged below the top plate of the fourth hydraulic cylinder, and a motor shaft of the second steering engine is fixedly connected with the upper surface of the triangular block; the third steering engine is horizontally arranged, the side face of the third steering engine is fixedly arranged on the outer side of the triangular block, a motor shaft of the third steering engine penetrates through a round hole in the middle of the triangular block and is fixedly connected with a triangular connecting plate, and the upper surface of the triangular connecting plate is rotatably arranged in a groove below the triangular block; two side surfaces below the triangular connecting plate are provided with two triangular connecting plate side plates, the eight fifth hydraulic cylinders are divided into two groups, the bottom parts of the cylinder bodies of the four fifth hydraulic cylinders in each group are respectively and fixedly arranged at four corners below the triangular connecting plate side plates, and the end parts of piston rods of the four fifth hydraulic cylinders are respectively and fixedly connected with top plates of the four fifth hydraulic cylinders; the third stepping motor and the fourth stepping motor are horizontally arranged, the side surfaces of the third stepping motor and the fourth stepping motor are respectively and fixedly arranged on the outer sides of the top plates of the two fifth hydraulic cylinders, and motor shafts of the third stepping motor and the fourth stepping motor respectively penetrate through round holes in the middles of the top plates of the two fifth hydraulic cylinders to be fixedly connected with the narrow polishing wheel and the wide polishing wheel;
the waste collecting part comprises a waste collecting box, an L-shaped conveying pipeline, two fifth stepping motors, two sixth stepping motors, a connecting plate, a belt and two rotating shafts, wherein the belt is arranged in the L-shaped conveying pipeline; the fifth stepping motor is horizontally arranged, the side surface of the fifth stepping motor is fixedly arranged on the outer side of the L-shaped conveying pipeline, a motor shaft of the fifth stepping motor is fixedly connected with the rotating shafts, and conveying belts are arranged on the two rotating shafts and positioned in the L-shaped conveying pipeline; a waste collecting box is arranged on the outer side of the L-shaped conveying pipeline, and a connecting plate is arranged on the inner side of the L-shaped conveying pipeline;
the flattening part comprises two second telescopic mechanisms, a second telescopic mechanism top plate, a sliding plate, two third dovetail grooves, a second rack, a seventh stepping motor fixing plate, a seventh stepping motor, a second gear, a pushing plate, a roller seat and a roller, the back of the two second telescopic mechanisms is fixedly arranged on two supporting plates, the front of the two second telescopic mechanisms is fixedly arranged in front of the second telescopic mechanism top plate, the sliding plate is arranged on the back of the second telescopic mechanism top plate, the back of the sliding plate is provided with the two third dovetail grooves and the second rack, and the second rack is arranged on the back of the two third dovetail grooves; the sliding blocks in front of the seventh stepping motor fixing plate are respectively arranged in the two third dovetail grooves in a sliding manner; the seventh stepping motor is horizontally arranged, the side surface of the seventh stepping motor is fixedly arranged on the seventh stepping motor fixing plate, a motor shaft of the seventh stepping motor is fixedly connected with a second gear, and the second gear is meshed with a second rack; the upper end of the pushing plate is fixedly arranged on the supporting plate outside the seventh stepping motor fixing plate, the lower surface of the pushing plate is fixedly connected with the roller seat, and the roller is rotatably arranged on a shaft inside the roller seat.
The invention has the beneficial effects that: the narrow grinding wheel and the wide grinding wheel are selected to enable the machine to select the grinding wheel to grind according to different crack widths, the waste material is collected by the waste material collecting part, the road surface is repaired through the asphalt extrusion pipe, the repaired road surface is flattened through the roller of the flattening part, the machine is enabled to realize integrated repair, and the working efficiency and the quality are improved.
Drawings
Fig. 1, 2 and 3 are schematic overall structural diagrams of the present invention.
Fig. 4, 5 and 6 are schematic structural views of the base part of the present invention.
Fig. 7, 8 and 9 are schematic structural views of a grinding part of the present invention.
Fig. 10 and 11 are schematic views showing the structure of the waste collecting part of the present invention.
Fig. 12 and 13 are schematic structural views of the flattening portion of the present invention.
Reference numerals: 1-a base part, 2-a grinding part, 3-a waste collecting part, 4-a flattening part, 101-a bottom plate, 102-a support plate, 103-a rectangular groove, 104-a first hydraulic cylinder, 105-an L-shaped plate, 106-a second hydraulic cylinder, 107-a second hydraulic cylinder top plate, 108-a T-shaped plate connecting column, 109-a T-shaped plate, 110-a first steering engine, 111-an asphalt extrusion pipe, 112-an asphalt extrusion head, 113-an asphalt conveying pipeline, 114-a support column, 115-a first step motor, 116-an asphalt stirring barrel, 117-a stirring wheel, 118-a first dovetail groove, 119-a first rack, 120-a walking part, 121-a third hydraulic cylinder, 201-a grinding part bottom plate, 202-a sliding block, 203-a first telescopic mechanism, 204-a second stepping motor, 205-a first gear, 206-a first telescoping mechanism top plate, 207-a fourth hydraulic cylinder, 208-a second dovetail groove, 209-a fourth hydraulic cylinder top plate, 210-a second steering engine, 211-a triangular block, 212-a third steering engine, 213-a triangular connecting plate, 214-a triangular connecting plate side plate, 215-a fifth hydraulic cylinder, 216-a narrow grinding wheel, 217-a fifth hydraulic cylinder top plate, 218-a third stepping motor, 219-a wide grinding wheel, 220-a fourth stepping motor, 301-a waste collecting box, 302-L-shaped conveying pipelines, 303-a fifth stepping motor, 304-a sixth stepping motor, 305-a connecting plate, 306-a belt, 307-a rotating shaft, 401-a second telescoping mechanism, 402-a second telescoping mechanism top plate, 403-sliding plate, 404-third dovetail groove, 405-second rack, 406-seventh stepping motor fixing plate, 407-seventh stepping motor, 408-second gear, 409-pushing plate, 410-roller seat and 411-roller.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Examples of the automated road patching machine shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, comprises a base portion 1, a grinding portion 2, a waste collection portion 3, a flattening portion 4, and is characterized in that: the two sliding blocks 202 of the grinding part 2 are respectively arranged in the two first dovetail grooves 118 in a sliding manner, and the first gear 205 is meshed with the first rack 119; the connecting plate 305 of the waste collecting part 3 is fixedly connected with the left side of the bottom plate 101, and the upper surface of the L-shaped conveying pipeline 302 is fixedly connected with the end parts of piston rods of four third hydraulic cylinders 121; the two second telescopic mechanisms 401 of the flattening part 4 are fixedly arranged at the outer sides of the two supporting plates 102;
the base part 1 comprises a bottom plate 101, two support plates 102, a rectangular groove 103, two first hydraulic cylinders 104, an L-shaped plate 105, two second hydraulic cylinders 106, a second hydraulic cylinder top plate 107, four T-shaped plate connecting columns 108, two T-shaped plates 109, a first steering engine 110, an asphalt extrusion pipe 111, an asphalt extrusion head 112, an asphalt conveying pipeline 113, a support column 114, a first stepping motor 115, an asphalt mixing barrel 116, a mixing wheel 117, two first dovetail grooves 118, a first rack 119, four traveling parts 120 and four third hydraulic cylinders 121, wherein the bottom plate 101 is a rectangular plate, the support column 114 is arranged in the middle of the top plate, a rudder base is arranged on the support column 114, the lower part of the asphalt mixing barrel 116 is fixedly arranged on the rudder base on the support column 114, the first stepping motor 115 is vertically arranged upwards, the bottom surface of the rudder is fixedly arranged in the rudder base on the support column 114, a motor shaft of the stirring device penetrates through a round hole below the asphalt stirring barrel 116 and is fixedly connected with a stirring wheel 117; two first dovetail grooves 118 and a first rack 119 are provided on the base plate 101, and are positioned in front of the support column 114, and the first rack 119 is positioned at the right side of the two first dovetail grooves 118; two support plates 102 and a rectangular groove 103 are arranged on the bottom plate 101, the positions of the two support plates are at the back of the support column 114, and the two support plates 102 are arranged at the left side and the right side of the rectangular groove 103; the bottoms of the cylinder bodies of the two first hydraulic cylinders 104 are fixedly arranged on a supporting plate in the rectangular groove 103, and the end parts of piston rods of the two first hydraulic cylinders are fixedly connected with the outer side of the L-shaped plate 105; the bottom parts of the two second hydraulic cylinders 106 are fixedly arranged on the inner side of the L-shaped plate 105, and the end parts of piston rods of the two second hydraulic cylinders are fixedly connected with a top plate 107 of the second hydraulic cylinder; the upper ends of the four T-shaped plate connecting columns 108 are respectively and fixedly arranged at four corners below the top plate 107 of the second hydraulic cylinder, and the lower ends of the four T-shaped plate connecting columns are respectively and fixedly connected with the upper surfaces of the two T-shaped plates 109; the first steering engine 110 is horizontally arranged, the side face of the first steering engine is fixedly arranged on the outer side of the T-shaped plate 109, a motor shaft of the first steering engine penetrates through a round hole in the outer side of the T-shaped plate 109 and is fixedly connected with an asphalt extrusion pipe 111, the asphalt extrusion pipe 111 is arranged between the two T-shaped plates 109, and an asphalt extrusion head 112 is arranged below the asphalt extrusion pipe 111; one end of the asphalt conveying pipeline 113 is fixedly arranged outside the asphalt stirring barrel 116, and the other end of the asphalt conveying pipeline is fixedly connected with the asphalt extrusion pipe 111; four corners below the bottom plate 101 are respectively provided with a walking part 120, the four third hydraulic cylinders 121 are in a rectangular array, and the bottoms of the cylinder bodies are fixedly arranged below the bottom plate 101;
the polishing part 2 comprises a polishing part bottom plate 201, two sliding blocks 202, a first telescopic mechanism 203, a second stepping motor 204, a first gear 205, a first telescopic mechanism top plate 206, two fourth hydraulic cylinders 207, two second dovetail grooves 208, a fourth hydraulic cylinder top plate 209, a second steering engine 210, a triangular block 211, a third steering engine 212, a triangular connecting plate 213, two triangular connecting plate side plates 214, eight fifth hydraulic cylinders 215, a narrow polishing wheel 216, four fifth hydraulic cylinder top plates 217, a third stepping motor 218, a wide polishing wheel 219 and a fourth stepping motor 220, wherein the polishing part bottom plate 201 is a rectangular plate, the two sliding blocks 202 are arranged on the lower surface of the polishing part bottom plate, and the two sliding blocks 202 are respectively slidably mounted in the first dovetail grooves 118; the second stepping motor 204 is horizontally arranged, the side surface of the second stepping motor is fixedly arranged on the grinding part bottom plate 201, the motor shaft of the second stepping motor is fixedly connected with the first gear 205, and the first gear 205 is meshed with the first rack 119; the lower surface of the first telescopic mechanism 203 is fixedly arranged on the polishing part bottom plate 201, and the upper surface of the first telescopic mechanism is fixedly connected with the lower surface of the first telescopic mechanism top plate 206; two second dovetail grooves 208 and a rectangular groove are arranged on the top plate 206 of the first telescopic mechanism, and the two second dovetail grooves 208 are arranged on the left side and the right side of the rectangular groove; the two fourth hydraulic cylinders 207 are horizontally arranged, the bottoms of the cylinder bodies of the fourth hydraulic cylinders are fixedly arranged on a supporting plate on the top plate 206 of the first telescopic mechanism, the end parts of piston rods of the fourth hydraulic cylinders are fixedly connected with a top plate 209 of the fourth hydraulic cylinders, and sliding blocks below the top plate 209 of the fourth hydraulic cylinders are respectively arranged in two second dovetail grooves 208 in a sliding manner; the second steering engine 210 is vertically and downwards placed, the bottom surface of the second steering engine is fixedly installed below the top plate 209 of the fourth hydraulic cylinder, and a motor shaft of the second steering engine is fixedly connected with the upper surface of the triangular block 211; the third steering engine 212 is horizontally arranged, the side surface of the third steering engine is fixedly arranged on the outer side of the triangular block 211, a motor shaft of the third steering engine penetrates through a round hole in the middle of the triangular block 211 to be fixedly connected with a triangular connecting plate 213, and the upper surface of the triangular connecting plate 213 is rotatably arranged in a groove below the triangular block 211; two side surfaces below the triangular connecting plate 213 are provided with two triangular connecting plate side plates 214, the eight fifth hydraulic cylinders 215 are divided into two groups, the bottom parts of the cylinder bodies of the four fifth hydraulic cylinders 215 in each group are respectively and fixedly arranged at four corners below the triangular connecting plate side plates 214, and the end parts of piston rods of the four fifth hydraulic cylinders are respectively and fixedly connected with four fifth hydraulic cylinder top plates 217; the third stepping motor 218 and the fourth stepping motor 220 are horizontally arranged, the side surfaces of the third stepping motor and the fourth stepping motor are respectively and fixedly arranged at the outer sides of the top plates 217 of the two fifth hydraulic cylinders, and the motor shafts of the third stepping motor and the fourth stepping motor respectively penetrate through the round holes in the middles of the top plates 217 of the two fifth hydraulic cylinders to be fixedly connected with the narrow grinding wheel 216 and the wide grinding wheel 219;
the waste collecting part 3 comprises a waste collecting box 301, an L-shaped conveying pipeline 302, two fifth stepping motors 303, two sixth stepping motors 304, a connecting plate 305, a belt 306 and two rotating shafts 307, wherein the belt 306 is arranged in the L-shaped conveying pipeline 302, the two sixth stepping motors 304 are vertically and downwards placed, the side surfaces of the sixth stepping motors are fixedly arranged on the L-shaped conveying pipeline 302, and a motor shaft of each sixth stepping motor passes through a round hole in the L-shaped conveying pipeline 302 and is fixedly connected with a roller on the belt 306; the fifth stepping motor 303 is horizontally arranged, the side surface of the fifth stepping motor 303 is fixedly arranged on the outer side of the L-shaped conveying pipeline 302, a motor shaft of the fifth stepping motor is fixedly connected with the rotating shafts 307, and a conveying belt is arranged on the two rotating shafts 307 and is positioned in the L-shaped conveying pipeline 302; a waste collecting box 301 is arranged outside the L-shaped conveying pipeline 302, and a connecting plate 305 is arranged inside the L-shaped conveying pipeline 302;
the flattening part 4 comprises two second telescoping mechanisms 401, a second telescoping mechanism top plate 402, a sliding plate 403, two third dovetail grooves 404, a second rack 405, a seventh stepping motor fixing plate 406, a seventh stepping motor 407, a second gear 408, a pushing plate 409, a roller seat 410 and a roller 411, wherein the rear parts of the two second telescoping mechanisms 401 are fixedly arranged on the two support plates 102, the front parts of the two second telescoping mechanisms are fixedly arranged in front of the second telescoping mechanism top plate 402, the sliding plate 403 is arranged behind the second telescoping mechanism top plate 402, the two third dovetail grooves 404 and the second rack 405 are arranged behind the sliding plate 403, and the second rack 405 is arranged behind the two third dovetail grooves 404; the slide blocks in front of the seventh stepping motor fixing plate 406 are respectively slidably mounted in the two third dovetail grooves 404; the seventh stepping motor 407 is horizontally arranged, the side surface of the seventh stepping motor is fixedly arranged on the seventh stepping motor fixing plate 406, the motor shaft of the seventh stepping motor is fixedly connected with the second gear 408, and the second gear 408 is meshed with the second rack 405; the upper end of the pushing plate 409 is fixedly mounted on the supporting plate outside the seventh stepping motor fixing plate 406, the lower end of the pushing plate is fixedly connected with the roller seat 410, and the roller 411 is rotatably mounted on the shaft inside the roller seat 410.
The working principle of the invention is as follows: when the narrow grinding wheel is used, asphalt is firstly put into an asphalt stirring barrel 116, the machine is driven to move by four walking parts 120, when the road is moved to the front of a road crack, the grinding wheel is driven to reach the upper part of the crack by the cooperative work of a second stepping motor 204, a first telescopic mechanism 203 and two fourth hydraulic cylinders 207 of a grinding part 2, the narrow grinding wheel 216 or a wide grinding wheel 219 is selected by driving a triangular connecting plate 213 to rotate for an angle through a third steering engine 212 according to the size of the crack, when the narrow grinding wheel 216 is selected, the narrow grinding wheel 216 is driven to be ground by the cooperative work of four fifth hydraulic cylinders 215 and a third stepping motor 218, and when the wide grinding wheel 219 is selected, the wide grinding wheel 219 is driven to be ground through the four fifth hydraulic cylinders 215 and the fourth stepping motor 220; next, the machine moves forwards, the waste collecting part 3 is driven to move downwards by the extension of the third hydraulic cylinder 121, and the belt 306 is driven by the two fifth stepping motors 303 and the two sixth stepping motors 304 to drive the polished asphalt to the waste collecting box 301; next, the first stepping motor 115 drives the stirring wheel 117 to stir the asphalt uniformly and send the asphalt into the asphalt extrusion pipe 111 through the asphalt conveying pipeline 113, the two first hydraulic cylinders 104 drive the asphalt extrusion head 112 to reach the upper part of the crack, the second hydraulic cylinder 106 extends to drive the asphalt extrusion pipe 111 to reach the upper part of the crack, and the first steering engine 110 drives the asphalt extrusion pipe 111 to rotate to select the asphalt extrusion heads 112 with different sizes according to the size of the crack for repairing; next, the second telescopic mechanism 401 and the seventh stepping motor 407 of the flattening part 4 work cooperatively to drive the roller 411 to flatten the repaired road surface.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Claims (3)
1. The utility model provides an automatic change highway road surface repair machinery, includes base part (1), the part of polishing (2), garbage collection part (3), the part of flattening (4), its characterized in that: two sliding blocks (202) of the grinding part (2) are respectively arranged in two first dovetail grooves (118) in a sliding mode, and a first gear (205) is meshed with a first rack (119); the connecting plate (305) of the waste collecting part (3) is fixedly connected with the left side of the bottom plate (101), and the upper surface of the L-shaped conveying pipeline (302) is fixedly connected with the end parts of piston rods of four third hydraulic cylinders (121); two second telescopic mechanisms (401) of the flattening part (4) are fixedly arranged at the outer sides of the two supporting plates (102);
the base part (1) comprises a bottom plate (101), two support plates (102), a rectangular groove (103), two first hydraulic cylinders (104), an L-shaped plate (105), two second hydraulic cylinders (106), a second hydraulic cylinder top plate (107), four T-shaped plate connecting columns (108), two T-shaped plates (109), a first steering engine (110), an asphalt extrusion pipe (111), an asphalt extrusion head (112), an asphalt conveying pipeline (113), a support column (114), a first stepping motor (115), an asphalt stirring barrel (116), a stirring wheel (117), two first dovetail grooves (118), a first rack (119), four walking parts (120) and four third hydraulic cylinders (121), wherein the bottom plate (101) is a rectangular plate, the support column (114) is arranged in the middle of the top surface of the bottom plate, a steering engine base is arranged on the support column (114), the lower part of the asphalt stirring barrel (116) is fixedly arranged on a rudder base on a supporting column (114), the first stepping motor (115) is vertically and upwards arranged, the bottom surface of the first stepping motor is fixedly arranged in the rudder base on the supporting column (114), and a motor shaft of the first stepping motor penetrates through a round hole in the lower part of the asphalt stirring barrel (116) and is fixedly connected with a stirring wheel (117); two first dovetail grooves (118) and a first rack (119) are arranged on the bottom plate (101) and positioned in front of the supporting column (114), and the first rack (119) is arranged on the right sides of the two first dovetail grooves (118); two supporting plates (102) and a rectangular groove (103) are arranged on the bottom plate (101) and are positioned at the position behind the supporting column (114), and the two supporting plates (102) are arranged at the left side and the right side of the rectangular groove (103); the bottoms of the cylinder bodies of the two first hydraulic cylinders (104) are fixedly arranged on a supporting plate in the rectangular groove (103), and the end parts of piston rods of the two first hydraulic cylinders are fixedly connected with the outer side of the L-shaped plate (105); the bottom parts of the two second hydraulic cylinders (106) are fixedly arranged on the inner side of the L-shaped plate (105), and the end parts of piston rods of the two second hydraulic cylinders are fixedly connected with a top plate (107) of the second hydraulic cylinder; the upper ends of the four T-shaped plate connecting columns (108) are respectively and fixedly arranged at four corners below the top plate (107) of the second hydraulic cylinder, and the lower ends of the four T-shaped plate connecting columns are respectively and fixedly connected with the upper surfaces of the two T-shaped plates (109); the first steering engine (110) is horizontally arranged, the side face of the first steering engine is fixedly arranged on the outer side of the T-shaped plate (109), a motor shaft of the first steering engine penetrates through a round hole in the outer side of the T-shaped plate (109) to be fixedly connected with an asphalt extrusion pipe (111), the asphalt extrusion pipe (111) is arranged between the two T-shaped plates (109), and an asphalt extrusion head (112) is arranged below the asphalt extrusion pipe (111); one end of the asphalt conveying pipeline (113) is fixedly arranged on the outer side of the asphalt stirring barrel (116), and the other end of the asphalt conveying pipeline is fixedly connected with the asphalt extrusion pipe (111); four corners below the bottom plate (101) are respectively provided with a walking part (120), the four third hydraulic cylinders (121) are in a rectangular array, and the bottoms of the cylinder bodies are fixedly arranged below the bottom plate (101);
the polishing part (2) comprises a polishing part bottom plate (201), two sliding blocks (202), a first telescopic mechanism (203), a second stepping motor (204), a first gear (205), a first telescopic mechanism top plate (206), two fourth hydraulic cylinders (207), two second dovetail grooves (208), a fourth hydraulic cylinder top plate (209), a second steering engine (210), a triangular block (211), a third steering engine (212), a triangular connecting plate (213), two triangular connecting plate side plates (214), eight fifth hydraulic cylinders (215), a narrow polishing wheel (216), four fifth hydraulic cylinder top plates (217), a third stepping motor (218), a wide polishing wheel (219) and a fourth stepping motor (220), wherein the polishing part bottom plate (201) is a rectangular plate, two sliding blocks (202) are arranged below the first dovetail groove, and the two sliding blocks (202) are respectively arranged in the first dovetail groove (118) in a sliding manner; the second stepping motor (204) is horizontally arranged, the side surface of the second stepping motor is fixedly arranged on the polishing part bottom plate (201), a motor shaft of the second stepping motor is fixedly connected with the first gear (205), and the first gear (205) is meshed with the first rack (119); the lower surface of the first telescopic mechanism (203) is fixedly arranged on the grinding part bottom plate (201), and the upper surface of the first telescopic mechanism is fixedly connected with the lower surface of the first telescopic mechanism top plate (206); two second dovetail grooves (208) and a rectangular groove are arranged on the top plate (206) of the first telescopic mechanism, and the two second dovetail grooves (208) are arranged on the left side and the right side of the rectangular groove; the four hydraulic cylinders (207) are horizontally arranged, the bottoms of the cylinder bodies of the four hydraulic cylinders are fixedly arranged on a supporting plate on the top plate (206) of the first telescopic mechanism, the end parts of piston rods of the four hydraulic cylinders are fixedly connected with the top plate (209) of the fourth hydraulic cylinder, and sliding blocks below the top plate (209) of the fourth hydraulic cylinder are respectively arranged in two second dovetail grooves (208) in a sliding manner; the second steering engine (210) is vertically and downwards placed, the bottom surface of the second steering engine is fixedly installed below the top plate (209) of the fourth hydraulic cylinder, and a motor shaft of the second steering engine is fixedly connected with the upper surface of the triangular block (211); the third steering engine (212) is horizontally arranged, the side face of the third steering engine is fixedly arranged on the outer side of the triangular block (211), a motor shaft of the third steering engine penetrates through a round hole in the middle of the triangular block (211) to be fixedly connected with a triangular connecting plate (213), and the upper face of the triangular connecting plate (213) is rotatably arranged in a groove below the triangular block (211); two side surfaces below the triangular connecting plate (213) are provided with two triangular connecting plate side plates (214), the eight fifth hydraulic cylinders (215) are divided into two groups, the bottom parts of the cylinder bodies of the four fifth hydraulic cylinders (215) in each group are respectively and fixedly arranged at four corners below the triangular connecting plate side plates (214), and the end parts of piston rods of the four fifth hydraulic cylinders are respectively and fixedly connected with four fifth hydraulic cylinder top plates (217); the third stepping motor (218) and the fourth stepping motor (220) are horizontally arranged, the side surfaces of the third stepping motor and the fourth stepping motor are respectively and fixedly installed on the outer sides of the top plates (217) of the two fifth hydraulic cylinders, and motor shafts of the third stepping motor and the fourth stepping motor respectively penetrate through round holes in the middles of the top plates (217) of the two fifth hydraulic cylinders to be fixedly connected with the narrow polishing wheel (216) and the wide polishing wheel (219).
2. An automated road patching machine as claimed in claim 1, wherein: the waste collecting part (3) comprises a waste collecting box (301), an L-shaped conveying pipeline (302), two fifth stepping motors (303), two sixth stepping motors (304), a connecting plate (305), a belt (306) and two rotating shafts (307), wherein the belt (306) is arranged in the L-shaped conveying pipeline (302), the two sixth stepping motors (304) are vertically and downwards placed, the side surfaces of the sixth stepping motors are fixedly arranged on the L-shaped conveying pipeline (302), and motor shafts of the sixth stepping motors penetrate through round holes in the L-shaped conveying pipeline (302) and are fixedly connected with rollers on the belt (306); the fifth stepping motor (303) is horizontally arranged, the side surface of the fifth stepping motor is fixedly arranged on the outer side of the L-shaped conveying pipeline (302), a motor shaft of the fifth stepping motor is fixedly connected with the rotating shafts (307), and a conveying belt is arranged on the two rotating shafts (307) and is positioned in the L-shaped conveying pipeline (302); a waste collecting box (301) is arranged outside the L-shaped conveying pipeline (302), and a connecting plate (305) is arranged inside the L-shaped conveying pipeline (302).
3. An automated road patching machine as claimed in claim 1, wherein: the flattening part (4) comprises two second telescopic mechanisms (401), a second telescopic mechanism top plate (402), a sliding plate (403), two third dovetail grooves (404), a second rack (405), a seventh stepping motor fixing plate (406), a seventh stepping motor (407), a second gear (408), a pushing plate (409), a roller seat (410) and a roller (411), wherein the rear surfaces of the two second telescopic mechanisms (401) are fixedly arranged on the two supporting plates (102), the front surfaces of the two second telescopic mechanisms are fixedly arranged in front of the second telescopic mechanism top plate (402), the rear surface of the second telescopic mechanism top plate (402) is provided with the sliding plate (403), the rear surface of the sliding plate (403) is provided with the two third dovetail grooves (404) and the second rack (405), and the second rack (405) is arranged behind the two third dovetail grooves (404); the sliding blocks in front of the seventh stepping motor fixing plate (406) are respectively installed in the two third dovetail grooves (404) in a sliding manner; the seventh stepping motor (407) is horizontally arranged, the side surface of the seventh stepping motor is fixedly arranged on the seventh stepping motor fixing plate (406), the motor shaft of the seventh stepping motor is fixedly connected with the second gear (408), and the second gear (408) is meshed with the second rack (405); the upper end of the pushing plate (409) is fixedly arranged on a supporting plate on the outer side of the seventh stepping motor fixing plate (406), the lower part of the pushing plate is fixedly connected with a roller seat (410), and the roller (411) is rotatably arranged on a shaft in the roller seat (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985116.3A CN108867302B (en) | 2018-08-28 | 2018-08-28 | Automatic change highway road surface and repair machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985116.3A CN108867302B (en) | 2018-08-28 | 2018-08-28 | Automatic change highway road surface and repair machinery |
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| Publication Number | Publication Date |
|---|---|
| CN108867302A CN108867302A (en) | 2018-11-23 |
| CN108867302B true CN108867302B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810985116.3A Active CN108867302B (en) | 2018-08-28 | 2018-08-28 | Automatic change highway road surface and repair machinery |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853342B (en) * | 2019-02-25 | 2021-02-26 | 魏文 | Highway maintenance is with damaged detection device |
| CN109736159B (en) * | 2019-03-06 | 2020-12-18 | 广东雍晟建筑工程有限公司 | Highway asphalt pavement repairing system and asphalt pavement repairing method |
| CN112127253B (en) * | 2020-09-28 | 2021-12-17 | 兰陵县交通运输局 | Road surface repairing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868992B (en) * | 2017-03-06 | 2019-03-05 | 付万贤 | A kind of cement road automation deployment equipment |
| CN107268399B (en) * | 2017-06-19 | 2019-05-07 | 浙江省东阳市市政环境工程有限公司 | A kind of bituminous pavement laying vehicle |
| CN107190623B (en) * | 2017-06-19 | 2019-05-07 | 浙江省东阳市市政环境工程有限公司 | A kind of asphalt pavement repairing vehicle |
| CN108213798B (en) * | 2018-01-03 | 2019-10-29 | 广西盛畅物流有限公司 | A kind of steel plate welding robot |
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| CN108867302A (en) | 2018-11-23 |
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Effective date of registration: 20200805 Address after: 810000 No. 6 traffic lane, Chengxi District, Qinghai City, Xining Applicant after: Qinghai traffic control Construction Engineering Group Co., Ltd Address before: 066000 West 101 live room, west campus, Yanshan University, Qinhuangdao, Hebei. Applicant before: Yang Laisheng |
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