Multifunctional pavement maintenance all-in-one machine

Abstract

The utility model relates to the technical field of pavement maintenance, and discloses a multifunctional pavement maintenance all-in-one machine which comprises a vehicle and a stirring tank, a mounting seat is fixedly mounted on the vehicle, a tilting mechanism is arranged between the stirring tank and the mounting seat, and a discharge port is formed in the right end of the stirring tank; the tilting mechanism comprises a mounting bin, a rotating seat, a sliding groove and a connecting shaft, when asphalt and stone are discharged, a hydraulic cylinder I extends to push a sliding block to move, the sliding block jacks up the rotating seat while sliding along the sliding groove, so that the rotating seat drives the connecting shaft to rotate, and the rotating seat rotates to drive the stirring tank to rotate; the stirring tank is changed into an inclined state from a horizontal placement state, so that asphalt and stone in the stirring tank can flow out from a discharge port at the right end of the stirring tank under the action of self gravity, residues of the asphalt and the stone in the stirring tank are reduced, waste of the asphalt and the stone is reduced, and the stirring efficiency is improved. Workers do not need to take out the asphalt and the stones from the stirring tank by using tools.

Description

TECHNICAL FIELD

[0001] The utility model relates to road surface maintenance technical field, concretely is a kind of road surface multifunctional maintenance integrated machine. BACKGROUND

[0002] Road surface maintenance is the preventive, regular maintenance and repair work to road surface, aims at keeping road surface flat and intact, cross slope moderate, drainage unobstructed, and has enough strength and skid resistance, to ensure driving safety, smooth, the crack, pit, rut etc. of road surface appear will influence the stability and comfort of vehicle driving, increase the risk of traffic accident, when pit is filled in asphalt pavement, asphalt and stone need to be stirred by asphalt and stone mixer, then asphalt and stone soil are discharged to fill, asphalt and stone are mainly discharged by discharge spiral blade in the mixer when discharging, but because the mixer is transversely arranged, so still have a large amount of asphalt and stone remaining in the mixer, need worker to take out asphalt and stone with tool, it is inconvenient. SUMMARY

[0003] The utility model discloses a kind of road surface multifunctional maintenance integrated machine, to solve the problem raised in above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of road surface multifunctional maintenance integrated machine, including vehicle, mixing tank, the vehicle is fixedly installed mounting seat, the mixing tank is provided with inclination mechanism between mounting seat, the right end of the mixing tank is discharge port;

[0005] The inclination mechanism includes installation bin, rotating seat, sliding slot, connecting shaft, the installation bin is fixedly installed on vehicle, the mixing tank is fixedly installed at the top of rotating seat, the sliding slot is opened in the bottom of rotating seat, the end of connecting shaft is rotatably connected with mounting seat by bearing, the outer wall of connecting shaft is fixedly connected with the right end of rotating seat, the inner wall of installation bin is fixedly installed with inclination seat, the outer wall of inclination seat is fixedly installed with hydraulic cylinder one, the elongated end of hydraulic cylinder one is hinged with sliding block by pin shaft, the sliding block is slidably arranged in sliding slot.

[0006] Further, the top of rotating seat is fixedly installed with heating box, the heating box is located at one side of mixing tank, heating box is equipped with heat conducting oil, heating box is equipped with electric heating and / or fuel heater inside or outside, heat conducting oil in heating box is connected with oil storage interlayer of mixing tank by pipeline, the mixing tank is provided with oil storage interlayer, and the interlayer is filled with heat conducting oil that is communicated with heat conducting oil in heating box.

[0007] Further, the top of the rotating seat is fixedly installed with a vertical plate, the right outer wall of the vertical plate is fixedly installed with a motor, the output end of the motor is fixedly installed with a stirring shaft, the stirring shaft penetrates the left end outer wall of the stirring tank through a bearing, and the outer wall of the stirring shaft is fixedly installed with spiral stirring blades.

[0008] Further, the top of the vehicle compartment is provided with a discharging groove, the discharging groove is close to the right end of the vehicle, and the right end discharge port of the stirring tank is opposite to the discharging groove.

[0009] Further, the top of the vehicle compartment is fixedly installed with a mounting bracket, the top end of the mounting bracket is fixedly installed with a second hydraulic cylinder, the elongated end of the second hydraulic cylinder is fixedly installed with a lifting seat, the bottom of the lifting seat is fixedly installed with a connecting plate, and the bottom end of the connecting plate is fixedly installed with a scraper.

[0010] Further, the right outer wall of the lifting seat is fixedly installed with a connecting bracket, and the inner side of the connecting bracket is rotationally connected with a rolling roller through a bearing.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] When discharging asphalt and stones, the hydraulic cylinder one is elongated to push the sliding block to move, the sliding block slides along the sliding groove while lifting the rotating seat, the rotating seat drives the connecting shaft to rotate, the rotating seat drives the stirring tank to rotate, the stirring tank changes from the horizontal placement state to the inclined state, the asphalt and stones in the stirring tank can flow out from the right end discharge port under the action of gravity, the residues of the asphalt and stones in the stirring tank are reduced, the waste of the asphalt and stones is reduced, and workers do not need to use tools to take out the asphalt and stones from the stirring tank.

[0013] The mounting bracket is arranged to mount the second hydraulic cylinder, the lifting seat is driven by the second hydraulic cylinder to lift, and the connecting bracket is driven to lift, after the asphalt and stones are discharged onto the road surface, the connecting bracket moves downward to drive the rolling roller to move downward, the rolling roller is pressed on the asphalt and stones, the accumulated asphalt and stones are rolled and dispersed, the scraper is arranged to scrape the asphalt and stones after the rolling roller rolls and disperses the accumulated asphalt and stones, the scraper is arranged in a triangular shape, and the excess asphalt and stones can be scraped to the two sides. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the stirring tank, the mounting seat and the tilting mechanism of the utility model;

[0016] Figure 3 It is a structural schematic view of the tilting seat and the first hydraulic cylinder of the utility model;

[0017] Figure 4 It is the structural schematic view of the motor, the stirring shaft and the spiral stirring blade of the utility model;

[0018] Figure 5 It is the structural schematic view of the lifting seat, the rolling roller and the scraper of the utility model;

[0019] Figure 6 It is the structural schematic view of the stirring tank front view of the utility model.

[0020] In the figure: 1, vehicle; 2, stirring tank; 3, mounting seat; 4, tilting mechanism; 401, mounting bin; 402, rotating seat; 403, connecting shaft; 404, sliding groove; 405, hydraulic cylinder one; 406, sliding block; 407, tilting seat; 5, motor; 6, stirring shaft; 7, spiral stirring blade; 8, heating equipment; 9, lifting seat; 10, discharge chute; 11, mounting frame; 12, hydraulic cylinder two; 13, connecting frame; 14, rolling roller; 15, connecting plate; 16, scraper; 17, vertical plate; 18, interlayer. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of road surface multifunctional maintenance integrated machine, including vehicle 1, stirring tank 2, vehicle 1 is fixed with mounting seat 3, stirring tank 2 and mounting seat 3 between being provided with tilting mechanism 4, the right end of stirring tank 2 is discharge outlet;

[0023] The tilting mechanism 4 includes a mounting chamber 401, a rotating seat 402, a chute 404, and a connecting shaft 403. The mounting chamber 401 is fixedly mounted on the vehicle 1, the mixing tank 2 is fixedly mounted on the top of the rotating seat 402, the chute 404 is opened at the bottom of the rotating seat 402, the end of the connecting shaft 403 is rotatably connected to the mounting seat 3 through a bearing, the outer wall of the connecting shaft 403 is fixedly connected to the right end of the rotating seat 402, the inner wall of the mounting chamber 401 is fixedly mounted with a tilting seat 407, the outer wall of the tilting seat 407 is fixedly mounted with a hydraulic cylinder 405, the extended end of the hydraulic cylinder 405 is hinged with a slider 406 through a pin shaft, the slider 406 is slidably set in the chute 404, and the mixing tank 2 is fixedly mounted on the vehicle 1. When asphalt and stone are being mixed, the mixing tank 2 is in a horizontal position. When discharging asphalt and stone, the hydraulic cylinder 405 is extended to push the slider 406 to move. The slider 406 slides along the slide 404 and lifts the rotating seat 402, so that the rotating seat 402 drives the connecting shaft 403 to rotate. The rotation of the rotating seat 402 drives the mixing tank 2 to rotate, so that the mixing tank 2 changes from a horizontal position to an inclined position, so that the asphalt and stone in the mixing tank 2 can flow out from the discharge port at the right end of the mixing tank 2 under the action of their own gravity, reducing the residue of asphalt and stone in the mixing tank 2, reducing the waste of asphalt and stone, and eliminating the need for workers to use tools to take the asphalt and stone out of the mixing tank 2;

[0024] A heating box 8 is fixedly installed on the top of the rotating seat 402, and the heating box 8 is located on one side of the stirring tank 2. The heating box is filled with heat transfer oil, and an electric heater and / or fuel heater is provided inside or outside the heating box. The heat transfer oil in the heating box is connected to the oil storage interlayer of the stirring tank 2 through a pipeline. The stirring tank 2 is provided with an oil storage interlayer 18, and the interior of the interlayer 18 is filled with heat transfer oil that is connected to the heat transfer oil in the heating box.

[0025] A vertical plate 17 is fixedly mounted on the top of the rotating seat 402, and a motor 5 is fixedly mounted on the right outer wall of the vertical plate 17. A stirring shaft 6 is fixedly mounted on the output end of the motor 5. The stirring shaft 6 passes through the left outer wall of the mixing tank 2 through a bearing. A spiral stirring blade 7 is fixedly mounted on the outer wall of the stirring shaft 6. The vertical plate 17 is provided for mounting the motor 5. The stirring shaft 6 is driven to rotate by the motor 5, and the spiral stirring blade 7 is driven to rotate to stir the asphalt and the stone, thereby further improving the mixing effect of the asphalt and the stone.

[0026] A discharge chute 10 is provided on the top of the vehicle 1, close to the right end of the vehicle 1. The right end discharge port of the mixing tank 2 faces the discharge chute 10. The discharge chute 10 is provided to prevent asphalt and stone from dripping onto the vehicle 1 when discharging asphalt and stone.

[0027] The top of the vehicle 1 is fixedly provided with a mounting frame 11, the top end of the mounting frame 11 is fixedly provided with a hydraulic cylinder two 12, the extension end of the hydraulic cylinder two 12 is fixedly provided with a lifting seat 9, the bottom of the lifting seat 9 is fixedly provided with a connecting plate 15, the bottom end of the connecting plate 15 is fixedly provided with a scraper 16, the scraper 16 is triangular, the mounting frame 11 is arranged for mounting the hydraulic cylinder two 12, the lifting seat 9 is driven to lift through the hydraulic cylinder two 12, and then the connecting frame 13 is driven to lift, after the asphalt and the stone are discharged onto the road surface, the scraper 16 is used for scraping the asphalt and the stone, the scraper 16 is arranged in a triangular shape, and the excess asphalt and stone can be scraped to both sides.

[0028] The right outer wall of the lifting seat 9 is fixedly provided with a connecting frame 13, the inner side of the connecting frame 13 is rotatably connected with a rolling roller 14 through a bearing, and one end of the connecting frame 13 can rotate around the rolling roller 14, the rolling roller 14 is pressed on the asphalt and the stone scraped by the scraper 16 when the lifting seat 9 moves downwards, and the asphalt and the stone are compacted by the rolling roller 14.

[0029] Working principle: when in use, after the vehicle 1 moves to the construction position, first, the stone and the asphalt are added into the stirring tank 2, the heater is started to heat the heating oil in the heating box 8, the asphalt and the stone in the heating section are heated through heat conduction of the heating oil, then the motor 5 is started to drive the stirring shaft 6 to stir the melted asphalt and the stone uniformly, then the hydraulic cylinder one 405 is extended, the hydraulic cylinder one 405 drives the sliding block 406 to move, the sliding block 406 slides along the sliding groove 404 and lifts the rotating seat 402 at the same time, the rotating seat 402 drives the connecting shaft 403 to rotate, the rotating seat 402 drives the stirring tank 2 to rotate, the stirring tank 2 changes from the horizontal placement state to the inclined state, and the asphalt and the stone in the stirring tank 2 can flow out from the right end discharge port of the stirring tank 2 under the action of gravity, after the asphalt and the stone are discharged, the hydraulic cylinder one 405 is retracted to drive the stirring tank 2 to reset, then the heater and the motor 5 are turned off, at this time, the hydraulic cylinder two 12 is started to drive the lifting seat 9 to move downwards, and then the connecting frame 13 and the connecting plate 15 move downwards, so that the scraper 16 moves downwards, the vehicle 1 is started to move to drive the rolling roller 14 and the scraper 16 to move, the scraper 16 is used for scraping the asphalt and the stone, and the excess asphalt and stone are scraped to both sides, so that the position to be filled is flush with the road surface, and the rolling roller 14 is used for compacting the area scraped by the scraper 16.

[0030] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range protected by the utility model.

Claims

1. A multifunctional pavement maintenance machine, comprising a vehicle (1) and a mixing tank (2), characterized in that: A mounting seat (3) is fixedly mounted on the vehicle (1), a tilting mechanism (4) is provided between the stirring tank (2) and the mounting seat (3), and the right end of the stirring tank (2) is a discharge port; The tilting mechanism (4) comprises a mounting chamber (401), a rotating seat (402), a chute (404), and a connecting shaft (403). The mounting chamber (401) is fixedly mounted on the vehicle (1). The mixing tank (2) is fixedly mounted on the top of the rotating seat (402). The chute (404) is opened at the bottom of the rotating seat (402). The end of the connecting shaft (403) is rotatably connected to the mounting seat (3) via a bearing. The outer wall of the connecting shaft (403) is fixedly connected to the right end of the rotating seat (402). The inner wall of the mounting chamber (401) is fixedly mounted with a tilting seat (407). The outer wall of the tilting seat (407) is fixedly mounted with a hydraulic cylinder (405). The extended end of the hydraulic cylinder (405) is hinged with a slider (406) via a pin. The slider (406) is slidably arranged in the chute (404).

2. The multifunctional pavement maintenance machine according to claim 1, characterized in that: A heating box (8) is fixedly mounted on the top of the rotating seat (402), and the heating box (8) is located on one side of the stirring tank (2). The heating box is filled with heat-conducting oil, and an electric heater and / or a fuel heater is provided inside or outside the heating box. The heat-conducting oil in the heating box is connected to the oil storage interlayer of the stirring tank (2) through a pipeline. The stirring tank (2) is provided with an oil storage interlayer (18), and the interior of the interlayer (18) is filled with heat-conducting oil that is connected to the heat-conducting oil in the heating box.

3. The multifunctional pavement maintenance machine according to claim 1, characterized in that: A vertical plate (17) is fixedly mounted on the top of the rotating seat (402), a motor (5) is fixedly mounted on the right outer wall of the vertical plate (17), a stirring shaft (6) is fixedly mounted on the output end of the motor (5), the stirring shaft (6) passes through the left outer wall of the stirring tank (2) through a bearing, and a spiral stirring blade (7) is fixedly mounted on the outer wall of the stirring shaft (6).

4. The multifunctional pavement maintenance machine according to claim 1, characterized in that: A discharge trough (10) is provided on the top of the vehicle (1), the discharge trough (10) is close to the right end of the vehicle (1), and the right end discharge port of the mixing tank (2) faces the discharge trough (10).

5. The multifunctional pavement maintenance machine according to claim 1, characterized in that: A mounting frame (11) is fixedly mounted on the top of the vehicle compartment (1), a hydraulic cylinder (12) is fixedly mounted on the top of the mounting frame (11), a lifting seat (9) is fixedly mounted on the extended end of the hydraulic cylinder (12), a connecting plate (15) is fixedly mounted on the bottom of the lifting seat (9), a scraper (16) is fixedly mounted on the bottom end of the connecting plate (15), and the scraper (16) is triangular in shape.

6. The multifunctional pavement maintenance machine according to claim 5, characterized in that: A connecting frame (13) is fixedly mounted on the right outer wall of the lifting seat (9), and a rolling roller (14) is rotatably connected to the inner side of the connecting frame (13) via a bearing.

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