High-quality flattening equipment for asphalt pavement

Abstract

The utility model relates to asphalt pavement high-quality flattening equipment, and belongs to the technical field of pavement flattening, the asphalt pavement high-quality flattening equipment comprises a box body, a detection control mechanism is arranged on the outer side of the box body, a filling mechanism is arranged at the top of the box body, a hydraulic cylinder is fixed on the box body, a connecting plate is fixed at the bottom of the hydraulic cylinder, and a movable plate is fixed at the bottom of the connecting plate; a stabilizing piece is arranged at the bottom of the movable plate, a connecting plate is fixed to the movable plate, a bearing plate is fixed to the bottom of the connecting plate, a rotating rod is rotationally connected to the bearing plate, a pressing wheel is fixed to the rotating rod, and a vibration mechanism is arranged in an inner cavity of the pressing wheel. According to the high-quality flattening equipment for the asphalt pavement, the pavement and the equipment are monitored through the detection control mechanism, the overall use effect is improved, the use flexibility is improved through lifting adjustment of a hydraulic cylinder on a pressing wheel, and the flattening effect of the overall equipment is improved through the arrangement of a filling mechanism and a vibration mechanism; and the overall flattening effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to road surface flattening technical field, concretely is a high quality flattening equipment of asphalt pavement. BACKGROUND

[0002] With the rapid growth of our country economy, the people's living standard unceasingly improves, small car is more and more popular, and the requirement to road is higher and higher, and the road paved with asphalt is the best road at present stage, and needs to use flattening machine to flatten asphalt when paving with asphalt.

[0003] For example, a flattening device for asphalt pavement construction in Chinese patent (announcement number: CN210262614U) includes a cab, a machine cover is fixedly installed at the bottom of the cab, a connecting plate is fixedly installed on the front of the machine cover, a roller shaft is fixedly installed at the bottom of the connecting plate, a steel wheel is movably sleeved at the back of the roller shaft and at the bottom of the machine cover, an extension rod is fixedly installed at the bottom of the front of the roller shaft, a pressing block is fixedly installed at the bottom of the extension rod, a scraper one is fixedly installed on one side of the bottom of the machine cover, the flattening device for asphalt pavement construction, through the rotation of the fan blade driven by the motor, the unevenly spread asphalt is smoothed, the excess asphalt will be guided to both sides through the fan blade, solves the problems of high labor cost, easy to burn staff when smoothing asphalt manually, and asphalt easy to appear wave, protects the safety of staff, higher degree of mechanization, reduces the working time, and improves the work efficiency.

[0004] The patent realizes the smoothing of asphalt by the rotation of the fan blade driven by the motor, improves the flattening effect of asphalt, but the flattening effect cannot be guaranteed when the height of the road surface is different, and the flattening effect is poor. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the utility model provides a high-quality flattening equipment for asphalt pavement, which has the advantages of good flattening effect and solves the problem of poor flattening effect of the road surface.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a high-quality flattening equipment for asphalt pavement, including a box body, a detection control mechanism is arranged on the outer side of the box body, a filling mechanism extending into the inner cavity of the box body is arranged at the top of the box body, a hydraulic cylinder is fixed on the inner cavity wall of the top of the box body, a connecting plate is fixed at the bottom of the hydraulic cylinder, an activity board movably connected with the box body is fixed at the bottom of the connecting plate, a stabilizing piece fixed with the box body is arranged at the bottom of the activity board, a connecting plate is fixed on the side of the activity board away from the box body, a receiving plate is fixed at the bottom of the connecting plate, a rotating rod is rotatably connected to the side of the receiving plate away from the activity board, a pressure roller is fixed at the side of the rotating rod away from the receiving plate, and a vibration mechanism is arranged in the inner cavity of the pressure roller.

[0007] The filling mechanism comprises a material container, a booster pump, a discharge pipe and a feeding pipe, the material container is fixed to the inner cavity wall of the top of the box body, the booster pump is fixed to the top of the box body, the discharge pipe is communicated with the upper and lower sides of the booster pump, and the bottom of the discharge pipe extends to the inner cavity of the material container, and the feeding pipe is communicated with the top of the box body and extends to the inner cavity of the material container.

[0008] By adopting the technical scheme, the road surface can be repaired by the filling mechanism, so as to improve the flattening effect of the road surface. Through the arrangement of the vibration mechanism, the compression wheel can be vibrated, so as to vibrate the road surface and improve the road rolling effect. Through the lifting adjustment of the compression wheel, the road rolling strength can be adjusted and controlled, and the overall use stability is improved.

[0009] Further, the detection control mechanism comprises a scanner, a detector and a control box, the scanner and the control box are fixed to the left side of the box body, and the detector is fixed to the top of the box body.

[0010] By adopting the technical scheme, the equipment can be adjusted and monitored, so as to improve the stability of the equipment.

[0011] Further, the inner cavity wall at the bottom of the material container is fixed with an annular block, the annular block has a structure that is low in the middle and high around, the outer side of the compression wheel is fixed with a rubber layer, and the connecting plate is a hollow structure.

[0012] By adopting the technical scheme, the material can be gathered, so as to transmit the material. Through the arrangement of the rubber layer, the compression wheel can be protected, so as to improve the stability of the overall equipment.

[0013] Further, the inner cavity walls on the left and right sides of the box body are both provided with sliding openings, and the movable plate is slidably connected with the box body through the sliding openings.

[0014] By adopting the technical scheme, the stability of the sliding of the movable plate is improved, so as to improve the stability of the lifting of the compression wheel, and further improve the use stability of the overall equipment.

[0015] Further, the stabilizing piece comprises a telescopic damping rod and a top supporting spring, the upper and lower sides of the telescopic damping rod are respectively fixed to the movable plate and the box body, and the upper and lower sides of the top supporting spring are respectively fixed to the movable plate and the telescopic damping rod.

[0016] By adopting the technical scheme, the movable plate can be supported, so as to realize the stable adjustment of the compression wheel, and improve the use stability of the overall equipment.

[0017] Further, the vibration mechanism comprises a fixed plate, a movable rod, a frame, a spring, a fixed rod, a supporting spring and an acting piece, the fixed plate is fixed to the bottom of the inner cavity of the pressing wheel, the movable rod is movably connected to the inner side of the fixed plate, the frame is fixed to the side of the movable rod away from the pressing wheel, the spring is fixed to the left and right sides of the fixed plate and the frame respectively, the spring is located on the outer side of the movable rod, the fixed rod is fixed to the inner side of the frame, and the acting piece is movably connected to the fixed rod.

[0018] By adopting the technical scheme, the movable rod is driven to move by the acting piece, and the left and right springing effects are generated by the elasticity of the spring.

[0019] Further, the acting piece comprises a vibration block, a rotating block and a servo motor, the vibration block is movably connected to the outer side of the fixed rod, the rotating block is fixed to the output shaft of the servo motor, the servo motor is fixed to the back of the vibration block, the output shaft of the servo motor extends to the outer side of the vibration block, and the supporting spring is fixed to the upper and lower sides of the frame and the vibration block respectively.

[0020] By adopting the technical scheme, the servo motor supplies power to rotate the rotating block, so that the vibration block moves up and down along the fixed rod, and the up and down springing effect is realized by the supporting spring, thereby facilitating the realization of the overall vibration function.

[0021] Further, the top of the vibration block is provided with a moving hole penetrating to the bottom of the vibration block, the fixed rod is movably connected to the vibration block through the moving hole, and the left and right sides of the fixed plate are provided with displacement holes penetrating to the right side of the fixed plate.

[0022] By adopting the technical scheme, the stability of the vibration block and the movable rod is improved, thereby facilitating the up and down and left and right springing of the overall frame, realizing the vibration effect of the pressing wheel, and improving the flattening effect.

[0023] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0024] The high-quality asphalt pavement flattening device is capable of monitoring the pavement and the device through the detection control mechanism, thereby improving the overall use effect, controlling the pressing strength through the lifting adjustment of the pressing wheel by the hydraulic cylinder, improving the use flexibility, filling the pavement through the filling mechanism, and vibrating the pressing wheel through the vibration mechanism, thereby improving the overall flattening effect of the device, and achieving good flattening effect. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structural schematic view of the present application.

[0026] Figure 2 It is stable part structure schematic view of the utility model;

[0027] Figure 3 It is vibration mechanism structure schematic view of the utility model;

[0028] Figure 4 It is action part structure perspective view of the utility model.

[0029] In the drawing: 1, box body;2, scanner;3, detector;4, control box;5, material container;6, booster pump;7, discharge pipe;8, feed pipe;9, hydraulic cylinder;10, connecting plate;11, movable plate;12, stabilizing part;1201, telescopic damping rod;1202, bracing spring;13, link plate;14, receiving plate;15, rotating rod;16, press wheel;17, vibration mechanism;1701, fixed plate;1702, movable rod;1703, frame;1704, elastic spring;1705, fixed rod;1706, vibration block;1707, supporting spring;1708, rotating block;1709, servo motor. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to Figure 1 The utility model discloses a kind of high-quality asphalt pavement flattening equipment in the embodiment, including box body 1, detection control mechanism is equipped on the outside of box body 1, filling mechanism is equipped on the top of box body 1 and extends to its inner cavity, hydraulic cylinder 9 is fixed on the inner cavity wall of the top of box body 1, connecting plate 10 is fixed on the bottom of hydraulic cylinder 9, movable plate 11 is fixed on the bottom of connecting plate 10 and movably connected with box body 1.

[0032] It can be understood that, by the setting of detection control mechanism, it is conducive to monitoring the equipment state, so as to be conducive to the improvement of equipment use stability, by the setting of filling mechanism, it is conducive to repairing road surface, so as to be conducive to improving the flattening effect of road surface, and be conducive to the promotion of equipment use effect.

[0033] It can also be understood that, sliding throughport is formed on the inner cavity wall of the left and right sides of box body 1, movable plate 11 is slidably connected with box body 1 through sliding throughport, and stabilizing part 12 is fixed on the bottom of movable plate 11 and box body 1.

[0034] It should be noted that the setting of the sliding port is conducive to the stability of the sliding of the movable plate 11, thereby facilitating the stability of the lifting of the pressure wheel 16, and further facilitating the stable use of the overall device.

[0035] The side of the movable plate 11 away from the box body 1 is fixed with a connecting plate 13, the connecting plate 13 is a hollow structure, the bottom of the connecting plate 13 is fixed with a receiving plate 14, the side of the receiving plate 14 away from the movable plate 11 is rotatably connected with a rotating rod 15, the side of the rotating rod 15 away from the receiving plate 14 is fixed with a pressure wheel 16, the outer side of the pressure wheel 16 is fixed with a rubber layer, and the inner cavity of the pressure wheel 16 is provided with a vibration mechanism 17.

[0036] It should be noted that the hollow structure of the connecting plate 13 is conducive to reducing the weight of the overall device, and is also conducive to quickly adjusting the pressure wheel 16, thereby improving the overall use stability, and the setting of the rubber layer is conducive to protecting the pressure wheel 16, thereby improving the durability of the device use, and further improving the use stability of the overall device.

[0037] As can be seen, the filling mechanism includes a material container 5, a booster pump 6, a discharge pipe 7 and a feeding pipe 8, the material container 5 is fixed with the inner cavity wall of the top of the box body 1, the inner cavity wall of the bottom of the material container 5 is fixed with an annular block, and the annular block is of a structure that is low in the middle and high around.

[0038] Through the structure of the annular block, the material can be gathered, thereby facilitating the output of the material through the discharge pipe 7, thereby realizing the repair and filling function of the road surface, and improving the overall use effect.

[0039] As can be seen, the booster pump 6 is fixed with the top of the box body 1, the discharge pipe 7 is communicated with the upper and lower sides of the booster pump 6, the bottom of the discharge pipe 7 extends to the inner cavity of the material container 5, and the feeding pipe 8 is communicated with the top of the box body 1 and extends to the inner cavity of the material container 5.

[0040] Through the setting of the booster pump 6, the material can be extracted, thereby improving the stability of the material output, and further improving the use stability of the overall device, thereby improving the use effect of the device.

[0041] It can be found that the detection control mechanism includes a scanner 2, a detector 3 and a control box 4, the scanner 2 and the control box 4 are both fixed with the left side of the box body 1, and the detector 3 is fixed with the top of the box body 1.

[0042] It should be noted that the device and the road surface are monitored by the detector 3 and the scanner 2, thereby improving the stability of the overall device use, and the device is adjusted by the control box 4, thereby improving the flexibility of the overall device use.

[0043] Please refer toFigure 2 In order to the stability of the device, the stabilizing piece 12 in the embodiment comprises a telescopic damping rod 1201 and a top supporting spring 1202, the upper and lower sides of the telescopic damping rod 1201 are fixed with the movable plate 11 and the box body 1 respectively, and the upper and lower sides of the top supporting spring 1202 are fixed with the movable plate 11 and the telescopic damping rod 1201 respectively.

[0044] In the embodiment, the cooperation of the top supporting spring 1202 and the telescopic damping rod 1201 is conducive to the top support of the movable plate 11, thereby being conducive to the protection of the compression wheel 16 and the stable adjustment of the compression wheel 16, and thus being conducive to the stability of the overall use.

[0045] Please refer to Figures 3-4 In order to improve the flattening effect of the road surface, the vibration mechanism 17 in the embodiment comprises a fixed plate 1701, a movable rod 1702, a frame 1703, a elastic spring 1704, a fixed rod 1705, a supporting spring 1707 and an acting piece, the fixed plate 1701 is fixed with the bottom of the inner cavity of the compression wheel 16, the movable rod 1702 is movably connected with the inner side of the fixed plate 1701, the left and right sides of the fixed plate 1701 are provided with displacement openings penetrating to the right side thereof, and the movable rod 1702 is movably connected with the fixed plate 1701 through the displacement openings.

[0046] It can also be found that the setting of the displacement openings is conducive to the stable movement of the movable rod 1702, thereby being conducive to the stable realization of the vibration effect and the improvement of the flattening effect of the road surface.

[0047] The frame 1703 is fixed with the side of the movable rod 1702 away from the compression wheel 16, the left and right sides of the elastic spring 1704 are fixed with the fixed plate 1701 and the frame 1703 respectively, the elastic spring 1704 is located outside the movable rod 1702, the fixed rod 1705 is fixed with the inner side of the frame 1703, and the acting piece is movably connected with the fixed rod 1705.

[0048] It should be explained that the setting of the elastic spring 1704 is conducive to the resetting of the acting piece through the elastic effect, thereby being conducive to the stable realization of the overall vibration effect.

[0049] The acting piece comprises a vibration block 1706, a rotating block 1708 and a servo motor 1709, the vibration block 1706 is movably connected with the outer side of the fixed rod 1705, and the top of the vibration block 1706 is provided with a movement opening penetrating to the bottom thereof.

[0050] It should also be explained that the setting of the movement opening is conducive to the stability of the movement of the fixed rod 1705, thereby being conducive to the stable realization of the vibration function.

[0051] The fixed rod 1705 is movably connected with the vibration block 1706 through the movable opening, the rotating block 1708 is fixed with the output shaft of the servo motor 1709, the servo motor 1709 is fixed with the back of the vibration block 1706, the output shaft of the servo motor 1709 extends to the outside of the vibration block 1706, and the upper and lower sides of the supporting spring 1707 are fixed with the frame body 1703 and the vibration block 1706 respectively.

[0052] In the embodiment, the servo motor 1709 is rotated to drive the rotating block 1708 to rotate, the eccentric structure of the rotating block 1708 is used to realize the shaking of the vibration block 1706, and the limiting effect of the fixed rod 1705 and the fixed plate 1701 is used to realize the limitation of the vibration block 1706, thereby facilitating the vibration of the frame body 1703, so that the vibration force can be transmitted to the compression wheel 16, and the road surface can be flattened.

[0053] The electric elements in the application are electrically connected with the controller and the power supply, the control mode of the application is controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, the power supply is also a common knowledge in the art, and the application is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail.

[0054] The working principle of the above embodiment is as follows:

[0055] By installing the whole device on the external driving device, the compression wheel 16 is rolled by the movement of the driving device, so that the whole device moves and flattens the road surface, at the same time, the servo motor 1709 is started to drive the rotating block 1708 to rotate, the eccentric structure of the rotating block 1708 is arranged to make the vibration block 1706 shake, the limiting effect of the fixed rod 1705 and the fixed plate 1701 is used to realize the shaking of the frame body 1703, the fixed effect makes the compression wheel 16 vibrate, so that the road surface is vibrated and flattened, thereby facilitating to improve the flattening effect of the road surface, and the road surface and the device are monitored through the arrangement of the scanner 2 and the detector 3, the feedback and adjustment are realized through the control box 4, so that the supporting force of the hydraulic cylinder 9 is adjusted and controlled, the movable plate 11 is pressed down, the compression wheel 16 is pressed down through the fixed effect, so that the pressure of the compression wheel 16 on the ground is adjusted, the whole device is controlled, the material is discharged from the discharge pipe 7 through the booster pump 6, the position needing to be filled is worked, and the road surface flattening effect is further improved, the whole device has simple structure, convenient use, high adjustment degree, and is favorable to improve the road surface flattening effect.

Claims

1. A high quality asphalt pavement rolling device comprising a box (1), characterized in that: The outer side of the box (1) is provided with a detection control mechanism, the top of the box (1) is provided with a filling mechanism extending into its inner cavity, the inner cavity wall of the top of the box (1) is fixed with a hydraulic cylinder (9), the bottom of the hydraulic cylinder (9) is fixed with a connecting plate (10), the bottom of the connecting plate (10) is fixed with a movable plate (11) movably connected with the box (1), the bottom of the movable plate (11) is provided with a stabilizing piece (12) fixed with the box (1), the side of the movable plate (11) away from the box (1) is fixed with an adapter plate (13), the bottom of the adapter plate (13) is fixed with a receiving plate (14), the side of the receiving plate (14) away from the movable plate (11) is rotatably connected with a rotating rod (15), the side of the rotating rod (15) away from the receiving plate (14) is fixed with a pressure roller (16), the inner cavity of the pressure roller (16) is provided with a vibration mechanism (17). The filling mechanism comprises a material container (5), a booster pump (6), a discharge pipe (7) and a feeding pipe (8), the material container (5) is fixed with the inner cavity wall of the top of the box (1), the booster pump (6) is fixed with the top of the box (1), the discharge pipe (7) is communicated with the upper and lower sides of the booster pump (6), and the bottom of the discharge pipe (7) extends into the inner cavity of the material container (5), the feeding pipe (8) is communicated with the top of the box (1) and extends into the inner cavity of the material container (5).

2. A high quality asphalt pavement rolling device according to claim 1, characterized in that: The detection control mechanism comprises a scanner (2), a detector (3) and a control box (4), the scanner (2) and the control box (4) are fixed with the left side of the box (1), and the detector (3) is fixed with the top of the box (1).

3. The high quality asphalt pavement rolling device according to claim 1, characterized in that: The inner cavity wall of the bottom of the material container (5) is fixed with an annular block, the annular block has a structure that the middle part is low and the periphery is high, the outer side of the pressure roller (16) is fixed with a rubber layer, and the adapter plate (13) is a hollow structure.

4. The high quality asphalt pavement rolling device according to claim 1, wherein: The inner cavity walls of the left and right sides of the box (1) are both provided with sliding openings, and the movable plate (11) is slidably connected with the box (1) through the sliding openings.

5. The high quality asphalt pavement rolling device according to claim 1, characterized in that: The stabilizing piece (12) comprises a telescopic damping rod (1201) and a top supporting spring (1202), the upper and lower sides of the telescopic damping rod (1201) are fixed with the movable plate (11) and the box (1) respectively, and the upper and lower sides of the top supporting spring (1202) are fixed with the movable plate (11) and the telescopic damping rod (1201) respectively.

6. The high quality asphalt pavement rolling device according to claim 1, wherein: Said vibrating mechanism (17) comprises a fixed plate (1701), a movable rod (1702), a frame (1703), a elastic spring (1704), a fixed rod (1705), a supporting spring (1707) and an acting part, the fixed plate (1701) is fixed with the bottom of the inner cavity of the pressing wheel (16), the movable rod (1702) is movably connected with the inner side of the fixed plate (1701), the frame (1703) is fixed with the side of the movable rod (1702) away from the pressing wheel (16), the left and right sides of the elastic spring (1704) are fixed with the fixed plate (1701) and the frame (1703) respectively, the elastic spring (1704) is located outside the movable rod (1702), the fixed rod (1705) is fixed with the inner side of the frame (1703), and the acting part is movably connected with the fixed rod (1705).

7. A high quality asphalt pavement screed as defined in claim 6 wherein: Said acting part comprises a vibrating block (1706), a rotating block (1708) and a servo motor (1709), the vibrating block (1706) is movably connected with the outer side of the fixed rod (1705), the rotating block (1708) is fixed with the output shaft of the servo motor (1709), the servo motor (1709) is fixed with the back of the vibrating block (1706), the output shaft of the servo motor (1709) extends to the outside of the vibrating block (1706), and the upper and lower sides of the supporting spring (1707) are fixed with the frame (1703) and the vibrating block (1706) respectively.

8. A high quality asphalt pavement screed as defined in claim 7 wherein: The top of the vibrating block (1706) is provided with a movable opening penetrating through the bottom, the fixed rod (1705) is movably connected with the vibrating block (1706) through the movable opening, and the left and right sides of the fixed plate (1701) are provided with displacement openings penetrating through the right side, and the movable rod (1702) is movably connected with the fixed plate (1701) through the displacement openings.

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