Road surface asphalt crack repairing equipment

Abstract

The utility model discloses road surface asphalt crack repairing equipment, which relates to the technical field of crack repairing, and comprises a base, a stirring component for stirring asphalt is arranged at the top of the base, and a dust collection component for collecting dust in a crack is arranged at the top of the base. The device comprises a base, the bottom of the base is provided with a surveying assembly for surveying a crack, the top of the base is further provided with a cleaning assembly for cleaning the crack, the bottom of the base is further provided with a moving assembly for moving the base, and the base is internally provided with a pressing assembly for pressing asphalt. According to the asphalt repairing device, asphalt in the asphalt repairing device can be stirred and heated through the arranged stirring assembly, cracks can be surveyed through the arranged surveying assembly, whether repairing is completed or not is checked, impurities in the cracks can be absorbed through the arranged dust collection assembly, and the repairing efficiency is improved. And the asphalt filled in the crack can be pressed through the arranged pressing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of crack repair, in particular to a device for repairing cracks in asphalt on a road surface. Background Art

[0002] Asphalt cracks refer to various cracks and cracks that appear on asphalt pavement. These cracks are caused by a variety of reasons, including temperature changes, load effects, material aging, and construction quality. Asphalt cracks not only affect the appearance of the road, but also affect the service life of the road and driving safety.

[0003] For example, a patent with patent announcement number CN220394257U records an asphalt pavement crack repair device, in which the recorded solution includes an equipment frame, supporting legs, handles, an asphalt melting box and an asphalt outlet pipe. A dust collection box is provided on the upper side of the equipment frame at one side of the asphalt melting box, a dust extraction fan is installed on one side of the dust collection box, and a dust suction pipe is provided at the input end of the dust extraction fan. A crack repair component is installed on the lower side of the equipment frame, and a numerical control component is installed on the upper side of the equipment frame at the other side of the asphalt melting box.

[0004] The above case has the problem of being unable to stir and heat the asphalt, because the asphalt needs to be heated to soften it before it can have the effect of filling the cracks. If it is simply heated, there will be precipitation, causing the asphalt to settle to the bottom, which is not conducive to filling the cracks. In addition, the equipment also has the problem of being unable to detect whether the cracks have been filled. Since asphalt is added to the cracks, the interior cannot be observed with the naked eye, so it is unknown whether the interior has been repaired.

[0005] Based on this, a road surface asphalt crack repair device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0006] The utility model aims to provide a road surface asphalt crack repair device to solve the problems in the background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A road surface asphalt crack repair device comprises a base, wherein the top of the base is provided with a stirring component for stirring asphalt, the top of the base is provided with a dust suction component for suctioning dust inside the cracks, the bottom of the base is provided with a survey component for surveying the cracks, the top of the base is also provided with a cleaning component for cleaning the cracks, the bottom of the base is also provided with a moving component for moving the base, and the inside of the base is provided with a pressing component for pressing asphalt.

[0009] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0010] In an optional scheme: the stirring component includes a stirring barrel, the bottom of the stirring barrel is fixedly connected to the top of the base, and electric heating wires are arranged all around the inside of the stirring barrel, a stirring cover is arranged on the top of the stirring barrel, and a feed port is arranged on the top of the stirring cover, a first motor is arranged on the top of the stirring cover, a stirring column is fixedly connected to the output end of the first motor, stirring blades are arranged on the outer surface of the stirring column, support rods are arranged at the upper and lower parts of the stirring column, and a cleaning block is arranged at the other end of the support rod, and a discharge component for discharging asphalt is arranged at the bottom of the stirring barrel.

[0011] In an optional solution: the discharge assembly includes a discharge pipe, one end of which passes through the bottom of the mixing barrel and is arranged in the mixing barrel, the other end of which passes through the base and is arranged below the base, and a solenoid valve is provided at one end of the discharge pipe away from the mixing barrel.

[0012] In an optional solution: the dust collection component includes a dust collector, which is fixedly connected to the top of the base, a dust collection pipe is provided at the input end of the dust collector, the other end of the dust collection pipe passes through the base, and a dust collection box is provided at the output end of the dust collector.

[0013] In an optional solution: the survey component includes a multifunctional sensor, a plurality of the multifunctional sensors are installed at the bottom of the base, the multifunctional sensors are electrically connected to a control screen, and a lifting component for lifting the control screen is provided on one side of the control screen.

[0014] In an optional solution: the lifting assembly includes a second motor, the output end of the second motor is fixedly connected to a threaded rod, the other end of the threaded rod is rotatably connected to the top of the base, the threaded rod is threadedly connected to the inside of the slider, one side of the slider is fixedly connected to one side of the control screen, the slider is also slidably connected to a limit rod, one end of the limit rod is fixedly connected to the top of the base, the other end of the limit rod is fixedly connected to a limit plate, and the limit plate is fixedly connected to the second motor.

[0015] In an optional solution: the cleaning component includes an air pump, the air pump is fixedly connected to the top of the base, an air pipe is provided at the output end of the air pump, and an air gun is provided at the other end of the air pipe.

[0016] In an optional solution: the moving assembly includes a support block, the support block is fixedly connected to the four sides of the bottom of the base, and a universal wheel is provided on a side of the support block away from the base.

[0017] In an optional solution: the pressing assembly includes an electric telescopic plate, one side of the electric telescopic plate is fixedly connected to the top of the base, and the output end of the electric telescopic plate passes through the base, support plates are fixedly connected on both sides of the output end of the electric telescopic plate, and a pressing roller is provided between the two support plates.

[0018] In an optional solution: a push-pull handle is provided at one end of the top of the base close to the control screen, and a barb for placing an air gun is provided on one side of the push-pull handle.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. The utility model starts the first motor to drive the stirring column to rotate. Since the stirring column is provided with stirring blades, the asphalt in the stirring barrel is driven to rotate, thereby achieving the effect of stirring the asphalt.

[0021] 2. The utility model heats the mixing barrel through the electric heating wire inside the mixing barrel, thereby achieving the effect of heating the asphalt.

[0022] 3. The utility model uses a multifunctional sensor to survey the asphalt in the cracks, and then observes it through the control screen, so as to achieve the effect of checking whether the cracks are filled. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model.

[0024] Figure 2 It is a schematic diagram of the structure of the stirring component and the discharge component of the utility model.

[0025] Figure 3 This is a schematic diagram of the structure of the dust collection component of the utility model.

[0026] Figure 4 It is a schematic diagram of the structure of the pressing assembly of the utility model.

[0027] Figure 5 It is a structural front view of the utility model.

[0028] Among them: 1. base; 2. mixing barrel; 3. first motor; 4. mixing column; 5. mixing blade; 6. discharge pipe; 7. solenoid valve; 8. vacuum cleaner; 9. vacuum tube; 10. multi-function sensor; 11. control screen; 12. second motor; 13. threaded rod; 14. slider; 15. limit rod; 16. vacuum pump; 17. air gun; 18. support block; 19. universal wheel; 20. electric telescopic plate; 21. support plate; 22. pressing roller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 5 In an embodiment of the utility model, a road surface asphalt crack repairing device includes a base 1, a stirring component for stirring asphalt is provided on the top of the base 1, a dust suction component for vacuuming dust in the cracks is provided on the top of the base 1, a survey component for surveying the cracks is provided at the bottom of the base 1, a cleaning component for cleaning the cracks is also provided on the top of the base 1, and a moving component for moving the base 1 is also provided at the bottom of the base 1. A pressing component for pressing asphalt is provided inside the base 1, the asphalt can be stirred by the stirring component, the impurities in the cracks can be sucked out by the dust suction component, whether the cracks are repaired can be surveyed by the survey component, the stubborn impurities not sucked in by the dust suction component can be powerfully cleaned by the cleaning component, the entire device can be moved by the moving component, and the asphalt filled in the cracks can be pressed by the set pressing component.

[0031] In one embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the stirring component includes a stirring barrel 2, the bottom of the stirring barrel 2 is fixedly connected to the top of the base 1, and electric heating wires are arranged around the inside of the stirring barrel 2, a stirring cover is arranged on the top of the stirring barrel 2, and a feeding port is arranged on the top of the stirring cover, and a first motor 3 is arranged on the top of the stirring cover, and a stirring column 4 is fixedly connected to the output end of the first motor 3, and a stirring blade 5 is arranged on the outer surface of the stirring column 4, and support rods are arranged at the upper and lower parts of the stirring column 4, and a cleaning block is arranged at the other end of the support rod. A discharge component for discharging asphalt is arranged at the bottom of the stirring barrel 2, and the first motor 3 is started to drive the stirring column 4 to rotate, and the stirring column 4 drives the stirring blade 5 on its surface to rotate, thereby completing the stirring, and the electric heating wire can heat the asphalt inside the stirring barrel 2, and the cleaning block can prevent the asphalt from adhering to the inner wall of the stirring barrel 2.

[0032] In one embodiment, Figure 2 and Figure 5As shown, the discharge assembly includes a discharge pipe 6, one end of the discharge pipe 6 passes through the bottom of the mixing barrel 2 and is arranged inside the mixing barrel 2, and the other end of the discharge pipe 6 passes through the base 1 and is arranged below the base 1. An electromagnetic valve 7 is provided at one end of the discharge pipe 6 away from the mixing barrel 2. The discharge pipe 6 is controlled by the electromagnetic valve 7, thereby controlling the discharge of asphalt inside the mixing barrel 2.

[0033] In one embodiment, Figure 1 , Figure 3 and Figure 5 As shown, the dust collection assembly includes a dust collector 8, which is fixedly connected to the top of the base 1. A dust collection pipe 9 is provided at the input end of the dust collector 8, and the other end of the dust collection pipe 9 passes through the base 1. A dust collection box is provided at the output end of the dust collector 8. By starting the vacuum cleaner 8, impurities are sucked into the dust collection box through the dust collection pipe 9 on the input end.

[0034] In one embodiment, Figure 1 and Figure 5 As shown, the survey component includes a multifunctional sensor 10, and several of the multifunctional sensors 10 are installed at the bottom of the base 1. The multifunctional sensor 10 is electrically connected to a control screen 11. A lifting component for lifting the control screen 11 is provided on one side of the control screen 11. The cracks are surveyed by the multifunctional sensor 10 and then displayed on the control screen 11. The multifunctional sensor 10 is equipped with a laser scanner, an ultrasonic sensor and an infrared thermal imager, and the position, depth and shape of the cracks are detected in real time through multi-sensor fusion technology.

[0035] In one embodiment, Figure 1 and Figure 5 As shown, the lifting assembly includes a second motor 12, and the output end of the second motor 12 is fixedly connected to a threaded rod 13, and the other end of the threaded rod 13 is rotatably connected to the top of the base 1, and the threaded rod 13 is threadedly connected to the inside of a slider 14, and one side of the slider 14 is fixedly connected to one side of the control screen 11, and the slider 14 is also slidably connected to a limit rod 15, one end of the limit rod 15 is fixedly connected to the top of the base 1, and the other end of the limit rod 15 is fixedly connected to a limit plate, and the limit plate is fixedly connected to the second motor 12. By starting the second motor 12, it drives the threaded rod 13 to rotate, and then the threaded rod 13 drives the slider 14. Since the slider 14 is also provided with a limit rod 15, the slider 14 can only move up and down, and the limit plate limits it.

[0036] In one embodiment, Figure 1 and Figure 5As shown, the cleaning component includes an air pump 16, which is fixedly connected to the top of the base 1. An air pipe is provided at the output end of the air pump 16, and an air gun 17 is provided at the other end of the air pipe. By starting the air pump 16, air is sucked in through the input end, and then reaches the air gun 17 through the air pipe from the output end, so that the air gun 17 can spray.

[0037] In one embodiment, Figure 1 As shown, the moving assembly includes a support block 18, and the support block 18 is fixedly connected to the four sides of the bottom of the base 1. A universal wheel 19 is provided on the side of the support block 18 away from the base 1, and the entire device is easy to move through the universal wheel 19.

[0038] In one embodiment, Figure 1 , Figure 4 and Figure 5 As shown, the pressing assembly includes an electric telescopic plate 20, one side of the electric telescopic plate 20 is fixedly connected to the top of the base 1, and the output end of the electric telescopic plate 20 passes through the base 1, and support plates 21 are fixedly connected on both sides of the output end of the electric telescopic plate 20, and a pressing roller 22 is provided between the two support plates 21. By starting the electric telescopic plate 20, it drives the support plate 21 on the output end to move. Since there is a pressing roller 22 between the two support plates 21, the electric telescopic plate 20 will drive the pressing roller 22 to move.

[0039] In one embodiment, Figure 1 and Figure 5 As shown, a push-pull handle is provided at one end of the top of the base 1 close to the control screen 11, and a barb for placing the air gun 17 is provided on one side of the push-pull handle to facilitate the movement of the entire device. The barb facilitates the placement of the air gun when not in use.

[0040] The working principle of the utility model is as follows: the above-mentioned embodiment discloses a road surface asphalt crack repairing device, wherein asphalt is added to the inside of the mixing barrel 2 through the feed port, and then the first motor 3 is started to drive the mixing column 4 to rotate, and the mixing column 4 drives the mixing blades 5 on its surface to rotate, thereby completing the mixing of the asphalt, and the electric heating wire inside the mixing barrel 2 can heat it, and then the vacuum cleaner 8 is started to suck the impurities into the dust collection box through the dust suction pipe 9 on the input end, and the impurities that are difficult to clean can be started by sucking air through the input end through the air pump 16, and then from the output end through the air pipe to the air gun 17, so that the air gun 17 can spray, and after the heating and stirring are completed, the discharge pipe 6 is controlled by the solenoid valve 7, thereby controlling the discharge of the asphalt inside the mixing barrel 2, and after the discharge is completed , the cracks can be surveyed through the multi-function sensor 10, and then displayed on the control screen 11. After the repair is completed, the electric telescopic plate 20 is started to drive the support plate 21 on the output end to move. Since there is a pressing roller 22 between the two support plates 21, the electric telescopic plate 20 will drive the pressing roller 22 to move, and then the external force is applied to the push-pull handle to move the device through the universal wheel 19, so that the pressing roller 22 presses the asphalt on the crack surface. According to different operators, the second motor 12 can be started to drive the threaded rod 13 to rotate, and then the threaded rod 13 drives the slider 14. Since a limit rod 15 is also provided inside the slider 14, the slider 14 can only move up and down, and the limit plate limits it, thereby changing the height of the control screen 11.

[0041] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A road surface asphalt crack repair device, comprising a base (1), characterized in that: The top of the base (1) is provided with a stirring component for stirring asphalt, the top of the base (1) is provided with a dust collection component for vacuuming dust inside cracks, the bottom of the base (1) is provided with a survey component for surveying cracks, the top of the base (1) is also provided with a cleaning component for cleaning cracks, the bottom of the base (1) is also provided with a moving component for moving the base (1), and the inside of the base (1) is provided with a pressing component for pressing asphalt.

2. A road surface asphalt crack repairing device according to claim 1, characterized in that: The stirring assembly comprises a stirring barrel (2), the bottom of the stirring barrel (2) is fixedly connected to the top of the base (1), and electric heating wires are arranged around the inside of the stirring barrel (2), the top of the stirring barrel (2) is provided with a stirring cover, and the top of the stirring cover is provided with a feed port, the top of the stirring cover is provided with a first motor (3), the output end of the first motor (3) is fixedly connected to a stirring column (4), the outer surface of the stirring column (4) is provided with stirring blades (5), the upper and lower parts of the stirring column (4) are provided with support rods, and the other end of the support rod is provided with a cleaning block, and the bottom of the stirring barrel (2) is provided with a discharge assembly for discharging asphalt.

3. A road surface asphalt crack repairing device according to claim 2, characterized in that: The discharge assembly comprises a discharge pipe (6), one end of the discharge pipe (6) passes through the bottom of the mixing barrel (2) and is arranged inside the mixing barrel (2), the other end of the discharge pipe (6) passes through the base (1) and is arranged below the base (1), and a solenoid valve (7) is provided at one end of the discharge pipe (6) away from the mixing barrel (2).

4. The road surface asphalt crack repairing device according to claim 1, characterized in that: The dust collection assembly comprises a dust collector (8), the dust collector (8) is fixedly connected to the top of the base (1), a dust collection pipe (9) is provided at the input end of the dust collector (8), the other end of the dust collection pipe (9) passes through the base (1), and a dust collection box is provided at the output end of the dust collector (8).

5. The road surface asphalt crack repairing device according to claim 1, characterized in that: The survey component comprises a multifunctional sensor (10), a plurality of the multifunctional sensors (10) are mounted on the bottom of the base (1), the multifunctional sensors (10) are electrically connected to a control screen (11), and a lifting component for lifting the control screen (11) is provided on one side of the control screen (11).

6. A road surface asphalt crack repairing device according to claim 5, characterized in that: The lifting assembly comprises a second motor (12), the output end of the second motor (12) is fixedly connected to a threaded rod (13), the other end of the threaded rod (13) is rotatably connected to the top of the base (1), the threaded rod (13) is threadedly connected to the inside of a slider (14), one side of the slider (14) is fixedly connected to the side of the control screen (11), the slider (14) is also slidably connected to a limit rod (15), one end of the limit rod (15) is fixedly connected to the top of the base (1), the other end of the limit rod (15) is fixedly connected to a limit plate, and the limit plate is fixedly connected to the second motor (12).

7. The road surface asphalt crack repairing device according to claim 1, characterized in that: The cleaning assembly comprises an air pump (16), the air pump (16) is fixedly connected to the top of the base (1), an air pipe is provided at the output end of the air pump (16), and an air gun (17) is provided at the other end of the air pipe.

8. The road surface asphalt crack repairing device according to claim 1, characterized in that: The moving assembly comprises a support block (18), wherein the support block (18) is fixedly connected to the four sides of the bottom of the base (1), and a universal wheel (19) is provided on the side of the support block (18) away from the base (1).

9. The road surface asphalt crack repairing device according to claim 1, characterized in that: The pressing assembly comprises an electric telescopic plate (20), one side of the electric telescopic plate (20) is fixedly connected to the top of the base (1), and the output end of the electric telescopic plate (20) passes through the base (1), and support plates (21) are fixedly connected to both sides of the output end of the electric telescopic plate (20), and a pressing roller (22) is provided between the two support plates (21).

10. The road surface asphalt crack repairing device according to claim 7, characterized in that: A push-pull handle is provided at one end of the top of the base (1) close to the control screen (11), and a barb for placing an air gun (17) is provided on one side of the push-pull handle.

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