CN114319049B - Asphalt pavement repairing and leveling device - Google Patents

Abstract

The invention provides an asphalt pavement repairing and leveling device, belongs to the technical field of road maintenance equipment, and is used for solving the problems of low repairing efficiency and poor flatness after repairing of the existing asphalt pavement. The device comprises a moving mechanism and a compacting mechanism, wherein the moving mechanism comprises a bottom plate, a sliding groove is formed in the upper side of the bottom plate, a material storage mechanism is arranged in the upper side of the bottom plate, a polishing mechanism is arranged at one end of the bottom plate, the compacting mechanism comprises two adjusting electric push rods, the two adjusting electric push rods are respectively fixed on two sides of the bottom plate, buffer rods are respectively fixed on the upper sides of the two adjusting electric push rods, fixing blocks are respectively fixed on the upper sides of the two buffer rods, a counterweight frame is fixed between the two fixing blocks, a supporting column is fixed in the counterweight frame, a pressing plate is fixed below the supporting column, a connecting rod is connected on the supporting column in a rotating mode, a vibration motor is fixed below the connecting rod, and springs are respectively arranged between the two sides of the vibration motor and the supporting column; the invention can repair and flatten asphalt pavement with high efficiency.

Description

Asphalt pavement repairing and leveling device

Technical Field

The invention belongs to the technical field of road maintenance equipment, and relates to an asphalt pavement repairing and leveling device.

Background

Asphalt, which is one of high-viscosity organic liquids, has a black surface and is soluble in carbon disulfide and carbon tetrachloride. They are often present in the form of asphalt or tar. Asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a byproduct of coking. Asphalt is a crude oil which is refined by fractional distillation, and which has the highest boiling point in the crude oil and the heaviest materials in the crude oil, and therefore remains at the very bottom of the fractionating column. Bitumen is often used in construction, such as road paving. The road paved by asphalt and broken stone is called asphalt road, the structural performance of the asphalt road is gradually deteriorated along with the repeated action of running load and the change of environmental conditions, and early damage phenomenon occurs.

Asphalt road is damaged in many holes, asphalt cold materials are adopted to repair the hole-shaped damage, but equipment is disordered during the existing repair, so that the repair efficiency is low, and meanwhile, the repaired holes are always higher than a part of the road surface, so that the flatness of the road surface is reduced, and therefore, a rapid and convenient asphalt road surface repair leveling device is provided.

Disclosure of Invention

The invention aims at solving the problems in the prior art, and provides an asphalt pavement repairing and leveling device, which aims to solve the technical problems that: how to repair and level asphalt pavement with high efficiency.

The aim of the invention can be achieved by the following technical scheme:

the utility model provides a asphalt pavement restores leveling device, including mobile mechanism and compaction mechanism, mobile mechanism includes the bottom plate, the sliding tray has been seted up to the top of bottom plate, blanking mouth has been seted up to the inside of sliding tray, the top of bottom plate is provided with storage mechanism, the one end of bottom plate is provided with grinding machanism, compaction mechanism includes two regulation electric putter, two regulation electric putter fix respectively in the both sides of bottom plate, the top of two regulation electric putter all is fixed with the buffer rod, the top of two buffer rods all is fixed with the fixed block, be fixed with the counter weight frame between two fixed blocks, the inside of counter weight frame is fixed with the support column, the support column is the C type, the below of support column is fixed with the clamp plate, the clamp plate is located the blanking mouth directly over, the rotation groove has been seted up to the top of support column, the inside rotation of rotation groove is connected with the connecting rod, the below of connecting rod is fixed with vibration motor, all be provided with the spring between vibration motor's both sides and the support column.

The working principle of the invention is as follows: injecting the pitch cold charge into the inside of storage mechanism, promote mobile mechanism, thereby remove mobile mechanism to the damaged department of pitch oil circuit, afterwards, inside that storage mechanism injected the sliding tray with pitch cold charge, afterwards mobile mechanism pushed down pitch cold charge to the damaged department of pitch oil circuit, adjust electric putter and drive the buffer rod and reduce, the buffer rod drives the fixed block and reduces, the fixed block drives the counter weight frame and reduces, the counter weight frame drives the support column and reduces, the support column drives the pressing board and reduces, vibrating motor drives the support column vibrations, the support column vibrations drive pressing board vibrations, thereby compact pitch cold charge, after the compaction, grinding mechanism polishes the pitch cold charge that surpasss ground part, thereby keep the road surface level.

The inside slip of sliding tray is provided with promotes the frame, promotes the side of frame and is fixed with baffle and pay-off electric putter, and the baffle is located pay-off electric putter's top, and pay-off electric putter's tip is fixed in the inside of sliding tray.

By adopting the structure, the storage mechanism injects asphalt cold materials into the pushing frame, the feeding electric push rod pushes the pushing frame to move, the pushing frame drives the asphalt cold materials to move to the upper part of the blanking port, the asphalt cold materials fall into the damaged part of the asphalt path from the blanking port, and meanwhile, the pushing frame drives the baffle plate, and the baffle plate blocks the storage mechanism.

Two storage boxes are fixed on two sides of the bottom plate, lifting screws are connected to the storage boxes in a threaded mode, universal wheels are fixed below the lifting screws, locking rings are connected to the lifting screws in a threaded mode, the locking rings are located above the storage boxes, connecting columns are fixed to the other ends of the bottom plate, and two handles are fixed to the side faces of the connecting columns.

By adopting the structure, the locking ring is rotated, the locking ring drives the lifting screw to rise, and the lifting screw drives the universal wheels to rise, so that the universal wheels are collected into the storage box, and then the bottom plate is attached to the road surface.

The storage mechanism comprises a funnel, the funnel is fixed above the bottom plate, two vibrating motors are fixed on the side face of the funnel, and an opening and closing plate is hinged above the funnel.

By adopting the structure, the opening plate is opened, asphalt cold materials are injected into the funnel, and then the vibration motor vibrates the funnel, so that the asphalt cold materials in the funnel fall into the pushing frame.

The polishing mechanism comprises a connecting plate and a chain wheel pair, wherein the connecting plate is fixed at one end of the bottom plate, a rotating plate is hinged above the connecting plate, three rotating shafts are rotatably arranged below the rotating plate, polishing sheets are fixed at the ends of the three rotating shafts, the three rotating shafts are connected through the chain wheel pair, a rotating motor is fixed above the rotating plate, and an output shaft of the rotating motor is fixedly connected with a centered rotating shaft.

By adopting the structure, the output shaft of the rotary motor drives the centered rotary shaft to rotate, the centered rotary shaft drives the rest rotary shaft to rotate through the chain wheel pair, and the rotary shaft drives the polishing sheet to rotate, so that asphalt cold materials exceeding the ground part are polished, and the road surface is kept flat.

Compared with the prior art, the asphalt pavement repairing and leveling device has the following advantages:

1. the moving mechanism is matched with the compacting mechanism, so that the damaged part of the asphalt road can be quickly compacted and repaired, and the repairing efficiency of the asphalt road is improved;

2. the moving mechanism is matched with the polishing mechanism, so that the repaired pavement can be polished and polished, and the flatness of the pavement is maintained;

3. the moving mechanism is matched with the storage mechanism, asphalt cold materials can be automatically conveyed to the damaged part of the asphalt path, and meanwhile, the asphalt path is leveled, so that the damaged part of the asphalt path is compacted and repaired conveniently.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a moving mechanism according to the present invention;

FIG. 3 is a schematic elevational view of the present invention;

FIG. 4 is a schematic perspective view of a polishing mechanism according to the present invention;

FIG. 5 is a schematic perspective view of a compacting mechanism according to the present invention;

in the figure: 1-moving mechanism, 101-handle, 102-connecting column, 103-universal wheel, 104-storage box, 105-blanking mouth, 106-locking ring, 107-bottom plate, 108-lifting screw, 109-pushing frame, 110-baffle, 111-feeding electric push rod, 2-storage mechanism, 201-opening plate, 202-vibrating motor, 203-hopper, 3-polishing mechanism, 301-rotating motor, 302-rotating plate, 303-rotating shaft, 304-connecting plate, 305-polishing sheet, 306-chain wheel set, 4-compacting mechanism, 401-connecting rod, 402-rotating groove, 403-supporting column, 404-vibrating motor, 405-spring, 406-pressing plate, 407-adjusting electric push rod, 408-buffer rod, 409-fixed block, 410-counterweight frame.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1-5, the present embodiment provides a asphalt pavement repairing and leveling device, which includes a moving mechanism 1 and a compacting mechanism 4, the moving mechanism 1 includes a bottom plate 107, a sliding groove is formed above the bottom plate 107, a blanking port 105 is formed inside the sliding groove, a material storage mechanism 2 is disposed above the bottom plate 107, a polishing mechanism 3 is disposed at one end of the bottom plate 107, the compacting mechanism 4 includes two adjusting electric pushrods 407, the two adjusting electric pushrods 407 are respectively fixed at two sides of the bottom plate 107, in the present embodiment, the above fixing manner is a bolt connection, buffer rods 408 are fixed above the two adjusting electric pushrods 407, in the present embodiment, the above fixing manner is a bolt connection, and fixing blocks 409 are fixed above the two buffer rods 408, the fixing manner is a bolt connection, a counterweight frame 410 is fixed between two fixing blocks 409, in this embodiment, the fixing manner is welding, a support column 403 is fixed inside the counterweight frame 410, in this embodiment, the fixing manner is a bolt connection, the support column 403 is in a C shape, a pressing plate 406 is fixed below the support column 403, in this embodiment, the fixing manner is a bolt connection, the pressing plate 406 is located right above the blanking hole 105, a rotating groove 402 is formed above the support column 403, a connecting rod 401 is connected inside the rotating groove 402 in a rotating manner, a vibration motor 404 is fixed below the connecting rod 401, in this embodiment, the fixing manner is a bolt connection, and springs 405 are arranged between two sides of the vibration motor 404 and the support column 403; injecting asphalt cold material into the inside of the storage mechanism 2, pushing the moving mechanism 1, thereby moving the moving mechanism 1 to the asphalt path damage, then, injecting the asphalt cold material into the inside of the sliding groove by the storage mechanism 2, then, pushing the asphalt cold material down to the asphalt path damage by the moving mechanism 1, adjusting the electric push rod 407 to drive the buffer rod 408 to reduce, driving the fixed block 409 by the buffer rod 408 to reduce, driving the counterweight frame 410 by the fixed block 409 to reduce, driving the support column 403 to reduce by the counterweight frame 410, driving the pressing plate 406 to reduce by the support column 403, driving the support column 403 to vibrate by the vibration motor 404, driving the pressing plate 406 to vibrate by the vibration of the support column 403, thereby compacting the asphalt cold material, and polishing the asphalt cold material beyond the ground part by the polishing mechanism 3 after compacting, thereby keeping the road surface flat.

A pushing frame 109 is slidably arranged in the sliding groove, a baffle 110 and a feeding electric push rod 111 are fixed on the side surface of the pushing frame 109, the baffle 110 is positioned above the feeding electric push rod 111, and the end part of the feeding electric push rod 111 is fixed in the sliding groove, and in the embodiment, the fixing mode is bolt connection; the storage mechanism 2 injects asphalt cold materials into the pushing frame 109, the feeding electric push rod 111 pushes the pushing frame 109 to move, the pushing frame 109 drives the asphalt cold materials to move to the upper portion of the blanking port 105, the asphalt cold materials fall into the asphalt path breakage from the blanking port 105, and meanwhile, the pushing frame 109 drives the baffle 110, and the baffle 110 blocks the storage mechanism 2.

Two storage boxes 104 are fixed on two sides of the bottom plate 107, lifting screws 108 are screwed inside the storage boxes 104, universal wheels 103 are fixed below the lifting screws 108, in the embodiment, the fixing mode is screw connection, locking rings 106 are screwed on the lifting screws 108, the locking rings 106 are located above the storage boxes 104, connecting columns 102 are fixed on the other ends of the bottom plate 107, in the embodiment, welding is performed, two handles 101 are fixed on the side faces of the connecting columns 102, and in the embodiment, welding is performed; the locking ring 106 is rotated, the locking ring 106 drives the lifting screw 108 to ascend, the lifting screw 108 drives the universal wheel 103 to ascend, and therefore the universal wheel 103 is retracted into the storage box 104, and then the bottom plate 107 is attached to the road surface.

The material storage mechanism 2 comprises a funnel 203, the funnel 203 is fixed above the bottom plate 107, in this embodiment, the fixing manner is bolt connection, two vibrating motors 202 are fixed on the side surface of the funnel 203, in this embodiment, the fixing manner is bolt connection, and an opening and closing plate 201 is hinged above the funnel 203; opening the opening plate 201, injecting the asphalt cold material into the interior of the hopper 203, and then vibrating the hopper 203 by the vibrating motor 202, thereby dropping the asphalt cold material inside the hopper 203 into the interior of the pushing frame 109.

The polishing mechanism 3 comprises a connecting plate 304 and a chain wheel set 306, wherein the connecting plate 304 is fixed at one end of the bottom plate 107, in the embodiment, the fixing mode is bolt connection, a rotating plate 302 is hinged above the connecting plate 304, three rotating shafts 303 are rotatably arranged below the rotating plate 302, polishing sheets 305 are fixed at the ends of the three rotating shafts 303, in the embodiment, the fixing mode is interference fit, the three rotating shafts 303 are connected through the chain wheel set 306, a rotating motor 301 is fixed above the rotating plate 302, and an output shaft of the rotating motor 301 is fixedly connected with a centered rotating shaft 303; the output shaft of the rotary motor 301 drives the central rotary shaft 303 to rotate, the central rotary shaft 303 drives the rest rotary shafts 303 to rotate through the sprocket set 306, and the rotary shaft 303 drives the polishing sheet 305 to rotate, so that asphalt cold materials exceeding the ground part are polished, and the road surface is kept flat.

In this embodiment, the electrical devices are all products of the prior art, and can be directly purchased and used.

The working principle of the invention is as follows:

opening the opening plate 201, injecting asphalt cold material into the interior of the funnel 203, holding the handle 101, moving the blanking port 105 of the bottom plate 107 to the asphalt way broken position, rotating the locking ring 106, the locking ring 106 drives the lifting screw 108 to lift, the lifting screw 108 drives the universal wheel 103 to lift, thereby retracting the universal wheel 103 into the interior of the storage box 104, afterwards, the bottom plate 107 is attached to the road surface, afterwards, the vibration motor 202 shakes the funnel 203, thereby dropping the asphalt cold material in the interior of the funnel 203 into the interior of the pushing frame 109, the feeding electric push rod 111 pushes the pushing frame 109 to move, the pushing frame 109 drives the asphalt cold material to move to the blanking port 105, the asphalt cold material drops into the asphalt way broken position from the blanking port 105, meanwhile, the pushing frame 109 drives the baffle 110, the baffle 110 blocks the funnel 203, preventing the asphalt cold material from dropping, the electric push rod 407 drives the buffer rod 408 to lower, the buffer rod drives the fixed block 409 to lower, the fixed block 409 drives the counterweight frame 410 to lower, the counterweight frame 410 drives the support column 403 to lower, the support column 403 drives the pressing plate 406 to lower, the motor 404 drives the support column 403 to shake, the support column 403 shake, the pressing plate 406 drives the asphalt cold material to shake, the asphalt pressing plate 301 to rotate, the output shaft rotates, the asphalt chain rotates beyond the rotation shaft, the rest of the rolling shaft 303 rotates, and the rest of the rolling shaft 303 rotates, thereby the asphalt chain rotates around the rolling shaft 303 rotates, and the rolling shaft 303 rotates around the rolling shaft.

In conclusion, the moving mechanism 1 is matched with the compacting mechanism 4, so that the damaged part of the asphalt road can be compacted and repaired rapidly, and the repairing efficiency of the asphalt road is improved; the moving mechanism 1 is matched with the polishing mechanism 3, so that the repaired pavement can be polished and polished, and the flatness of the pavement is maintained; the moving mechanism 1 is matched with the storage mechanism 2, asphalt cold materials can be automatically conveyed to the damaged part of the asphalt way, and meanwhile, the asphalt cold materials are leveled, so that the damaged part of the asphalt way is compacted and repaired conveniently.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (3)

1. The utility model provides a asphalt pavement restoration leveling device, including mobile mechanism (1) and compaction mechanism (4), a serial communication port, mobile mechanism (1) includes bottom plate (107), the sliding tray has been seted up to the top of bottom plate (107), blanking mouth (105) have been seted up to the inside of sliding tray, the top of bottom plate (107) is provided with storage mechanism (2), the one end of bottom plate (107) is provided with grinding machanism (3), compaction mechanism (4) include two regulation electric putter (407), two regulation electric putter (407) are fixed in the both sides of bottom plate (107) respectively, the top of two regulation electric putter (407) all is fixed with buffer rod (408), the top of two buffer rods (408) all is fixed with fixed block (409), be fixed with counterweight frame (410) between two fixed blocks (409), the inside of counterweight frame (410) is fixed with support column (403), support column (403) are C type, the below of support column (403) is fixed with pressing plate (406), pressing plate (406) are located the top of blanking mouth (105), the top of support column (403) all is fixed with buffer rod (408), the inside of rotation connecting rod (401) is fixed with vibration (402) of rotation connecting rod (401), springs (405) are arranged between the two sides of the vibration motor (404) and the support column (403); the material storage mechanism (2) comprises a funnel (203), the funnel (203) is fixed above the bottom plate (107), two vibrating motors (202) are fixed on the side face of the funnel (203), and an opening and closing plate (201) is hinged above the funnel (203); grinding machanism (3) are including connecting plate (304) and sprocket pair (306), and the one end at bottom plate (107) is fixed to connecting plate (304), and the top of connecting plate (304) articulates there is rotor plate (302), and the below rotation of rotor plate (302) is provided with three axis of rotation (303), and the tip of three axis of rotation (303) all is fixed with abrasive sheet (305), and three axis of rotation (303) are connected through sprocket pair (306), and the top of rotor plate (302) is fixed with rotation motor (301), and the output shaft fixed connection of rotation motor (301) axis of rotation (303) placed in the middle.

2. The asphalt pavement repairing and leveling device according to claim 1, wherein a pushing frame (109) is slidably arranged in the sliding groove, a baffle plate (110) and a feeding electric push rod (111) are fixed on the side face of the pushing frame (109), the baffle plate (110) is located above the feeding electric push rod (111), and the end portion of the feeding electric push rod (111) is fixed in the sliding groove.

3. The asphalt pavement repairing and leveling device according to claim 1 or 2, wherein two storage boxes (104) are fixed on two sides of the bottom plate (107), lifting screws (108) are screwed inside the storage boxes (104), universal wheels (103) are fixed below the lifting screws (108), locking rings (106) are screwed on the lifting screws (108), the locking rings (106) are located above the storage boxes (104), connecting columns (102) are fixed on the other ends of the bottom plate (107), and two handles (101) are fixed on the side faces of the connecting columns (102).

Images