Road crack pouring device for road construction

Abstract

The utility model discloses a road crack pouring device for road construction, and relates to the technical field of road construction, the road crack pouring device comprises a device main body, a grouting barrel, a material pouring pipe, an atomizing spray head and a base, the top of the device main body is provided with the grouting barrel, the top of the grouting barrel is provided with a feeding port, and the bottom of the grouting barrel is communicated with one end of a control valve; when the device is used, the device body moves in the gap direction through the driving wheel, the brush wheel is driven to rotate through the first motor while the device body moves, dust and impurities in a gap can be cleaned while the brush wheel rotates, and then the interior of the gap is kept clean; and meanwhile, water in the water tank can be conveyed into the conveying pipe through the water pump, and then the water is atomized and sprayed out through the atomizing spray head, so that dust raising during cleaning of the brush wheel is reduced, and the influence on the surrounding environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a road seam filling device for road construction. Background Art

[0002] In order to improve the service life of the road, cracks will appear after the road surface has been used for a long time. It is necessary to fill the cracks and repair them in time to avoid further damage to the road surface. After searching, the Chinese patent authorization number CN214328442U discloses a road grouting device for road construction. The device is provided with a buffer structure on the base, and the matching arrangement between the placement plate, the sliding plate, the third bearing, the first rotating shaft, the guide plate, the second rotating shaft, the telescopic rod and the spring. Through the action of the handle, the second bearing and the universal wheel, the device reaches the specified position, and then the sliding plate is moved. The telescopic rod placed in the placement plate is taken out through the action of the second rotating shaft, and then the rotating rod and the stirring rod are cleaned, so that the device is prevented from being corroded by concrete and the service life of the device is guaranteed. However, the device cannot clean the gravel dust in the seam when grouting, which makes the impurities and dust in the seam easily affect the grouting. It is troublesome to clean the seam manually before grouting, which increases the workload. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a road caulking device for road construction, which solves the problem that the prior art device is unable to clean the gravel dust in the seam when caulking, thereby causing the impurities and dust in the seam to easily affect the caulking, and it is troublesome to manually clean the seam before caulking, which increases the workload.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a road grouting device for road construction, comprising a device body, a grouting bucket, a grouting pipe, an atomizing nozzle and a base, a grouting bucket is installed on the top of the device body, a feeding port is installed on the top of the grouting bucket, the bottom of the grouting bucket is connected with one end of a control valve, and the other end of the control valve is connected with the grouting pipe, a support frame is welded at the bottom of one end of the device body, a first motor is installed on one side of the other end of the support frame by screws, a brush wheel is sleeved on the outside of the output end of the first motor, and the other side of the brush wheel is rotatably connected to the inner side of the support frame, a delivery pipe is arranged above the brush wheel, an atomizing nozzle is installed on one side of the delivery pipe, and the other end of the delivery pipe is connected with the inside of a water tank through a water pump, the bottom of the water tank is welded to the top of the other end of the device body, a box cover is installed on the top of the water tank, bases are arranged below both sides of the device body, two driving wheels are installed on one side of the base, a power module is arranged inside the base for providing power to the device, and the device is controlled by connecting an external control device.

[0005] Preferably, a second motor is installed on the top of the grouting barrel, and a stirring frame is mounted on the outside of the bottom output end of the second motor. The stirring frame is arranged inside the stirring barrel. When the device stops, the stirring frame can rotate inside the device body under the drive of the second motor, which is beneficial for the stirring frame to stir the slurry inside the device body to avoid precipitation and coagulation caused by standing still.

[0006] Preferably, two bases are provided, and dampers are embedded on the top of the two bases. The top of the damper is welded to the bottom of the device body, and a spring is mounted on the outside of the damper. By arranging the damper and the spring between the device body and the base, when the road surface is uneven, the spring and the damper can effectively play a buffering and shock-absorbing effect, thereby maintaining the stability of the filling pipe.

[0007] Preferably, the atomizing nozzles are arranged in a straight line with equal spacing, and the atomizing nozzles are arranged in an inclined state. By arranging multiple atomizing nozzles, it is beneficial to fully cover the dust generated by the cleaning wheel.

[0008] Preferably, the filling pipe is arranged vertically and is aligned with the brush wheel, wherein the rotation direction of the brush wheel is opposite to the rotation direction of the driving wheel.

[0009] The utility model provides a road seam filling device for road construction. It has the following beneficial effects:

[0010] (1) A road grouting device for road construction. When the device is in use, the device body is moved along the direction of the gap by the driving wheel. While moving, the brush wheel is driven to rotate by the first motor. While the brush wheel is rotating, it can clean the dust and impurities in the gap, thereby keeping the gap clean. Then, the gap in the road surface is grouted through the grouting pipe. At the same time, the water in the water tank can be transported to the inside of the delivery pipe through the water pump, and then atomized and sprayed out through the atomizing nozzle, thereby reducing dust during cleaning by the brush wheel and reducing the impact on the surrounding environment.

[0011] (2) A road grouting device for road construction is moved by a driving wheel. When the road surface is uneven, the main body of the device will bump up and down, thereby driving the grouting pipe to move up and down. The up and down movement of the grouting pipe will affect the uniformity of the grouting. By arranging a damper and a spring between the main body of the device and the base, when the road surface is uneven, the spring and the damper can effectively play a buffering and shock-absorbing effect, thereby maintaining the stability of the grouting pipe, which is conducive to keeping the grouting of the grouting pipe uniform.

[0012] This solves the problem that the existing device cannot clean the stone dust in the seam when grouting, which makes the impurities and dust in the seam easily affect the grouting, and it is troublesome to clean the seam manually before grouting, which increases the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a side view of the structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 This is a schematic diagram of the internal structure of the grouting barrel of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0018] In the figure, 1. device body; 2. grouting bucket; 3. feeding port; 4. control valve; 5. filling pipe; 6. support frame; 7. first motor; 8. brush wheel; 9. water pump; 10. delivery pipe; 11. atomizing nozzle; 12. water tank; 13. tank cover; 14. second motor; 15. stirring frame; 16. damper; 17. spring; 18. base; 19. driving wheel. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1:

[0021] See also Figure 1-5A road grouting device for road construction includes a device body 1, a grouting bucket 2, a grouting pipe 5, an atomizing nozzle 11 and a base 18. A grouting bucket 2 is installed on the top of the device body 1, and a feeding port 3 is installed on the top of the grouting bucket 2. The bottom of the grouting bucket 2 is connected with one end of a control valve 4, and the other end of the control valve 4 is connected with the grouting pipe 5. A support frame 6 is welded to the bottom of one end of the device body 1, and a first motor 7 is installed on one side of the other end of the support frame 6 by screws. A brush wheel 8 is sleeved on the outside of the output end of the first motor 7, and the other side of the brush wheel 8 is rotatably connected to the inner side of the support frame 6. A delivery pipe 10 is arranged above the brush wheel 8, and an atomizing nozzle 11 is installed on one side of the delivery pipe 10. The other end of the delivery pipe 10 is connected to the inside of a water tank 12 through a water pump 9. The bottom of the water tank 12 is welded to the top of the other end of the device body 1. A box cover 13 is installed on the top of 12, and a base 18 is arranged at the lower part of both sides of the device body 1. Two driving wheels 19 are installed on one side of the base 18. The atomizing nozzles 11 are arranged in a straight line with equal spacing, and the atomizing nozzles 11 are arranged in an inclined state. When the device is in use, the device body 1 moves along the gap direction through the driving wheel 19, and the brush wheel 8 is driven to rotate by the first motor 7 while moving. The dust and impurities in the gap can be cleaned while the brush wheel 8 rotates, so as to keep the gap clean, and then the gap in the road surface is filled through the filling pipe 5. At the same time, the water in the water tank 12 can be transported to the inside of the delivery pipe 10 through the water pump 9, and then atomized and sprayed out through the atomizing nozzle 11, thereby reducing dust when the brush wheel 8 is cleaning and reducing the impact on the surrounding environment.

[0022] Embodiment 2:

[0023] A second motor 14 is installed on the top of the grouting barrel 2, and a stirring frame 15 is mounted on the outside of the bottom output end of the second motor 14. The stirring frame 15 is arranged inside the stirring barrel. When the device stops, the stirring frame 15 can rotate inside the device body 1 under the drive of the second motor 14, which is beneficial for the stirring frame 15 to stir the slurry inside the device body 1 to avoid precipitation caused by standing still.

[0024] Embodiment 3:

[0025] Two bases 18 are provided, and dampers 16 are embedded on the top of the two bases 18. The top of the damper 16 is welded to the bottom of the device body 1, and a spring 17 is sleeved on the outside of the damper 16. By arranging the damper 16 and the spring 17 between the device body 1 and the base 18, when the road surface is uneven, the spring 17 and the damper 16 can effectively play a buffering and shock-absorbing effect, thereby maintaining the stability of the filling pipe 5, which is conducive to keeping the filling of the filling pipe 5 uniform.

[0026] Working principle: When the device is in use, the device body 1 moves along the gap direction through the driving wheel 19, and at the same time, the first motor 7 drives the brush wheel 8 to rotate. While the brush wheel 8 rotates, it can clean the dust and impurities in the gap, so as to keep the gap clean, and then the gap in the road surface is filled through the filling pipe 5. At the same time, the water in the water tank 12 can be transported to the inside of the delivery pipe 10 through the water pump 9, and then atomized and sprayed out through the atomizing nozzle 11, so as to reduce the dust when the brush wheel 8 is cleaning, and reduce the surrounding In order to avoid the influence of the surrounding environment, a damper 16 and a spring 17 are arranged between the device body 1 and the base 18. When the road surface is uneven, the spring 17 and the damper 16 can effectively play a buffering and shock-absorbing effect, thereby maintaining the stability of the filling pipe 5, which is beneficial to keeping the filling of the filling pipe 5 uniform. When the device stops, the stirring frame 15 can be driven by the second motor 14 to rotate inside the device body 1, which is beneficial for the stirring frame 15 to stir the slurry inside the device body 1 to avoid precipitation and coagulation due to standing still.

[0027] The components of the utility model include 1. device body; 2. grouting bucket; 3. feeding port; 4. control valve; 5. filling pipe; 6. support frame; 7. first motor; 8. brush wheel; 9. water pump; 10. delivery pipe; 11. atomizing nozzle; 12. water tank; 13. tank cover; 14. second motor; 15. stirring frame; 16. damper; 17. spring; 18. base; 19. driving wheel, and all the components are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0028] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A road crack filling device for road construction, characterized in that: The invention comprises a device body (1), a grouting bucket (2), a grouting pipe (5), an atomizing nozzle (11) and a base (18); a grouting bucket (2) is installed on the top of the device body (1); a feeding port (3) is installed on the top of the grouting bucket (2); the bottom of the grouting bucket (2) is connected to one end of a control valve (4); the other end of the control valve (4) is connected to the grouting pipe (5); a support frame (6) is welded to the bottom of one end of the device body (1); a first motor (7) is installed on one side of the other end of the support frame (6) by means of screws; a brush is mounted on the outside of the output end of the first motor (7); The brush wheel (8) is rotatably connected to the inner side of the support frame (6) on the other side of the brush wheel (8); a delivery pipe (10) is arranged above the brush wheel (8); an atomizing nozzle (11) is installed on one side of the delivery pipe (10); the other end of the delivery pipe (10) is connected to the inside of a water tank (12) through a water pump (9); the bottom of the water tank (12) is welded to the top of the other end of the device body (1); a tank cover (13) is installed on the top of the water tank (12); bases (18) are arranged below both sides of the device body (1); and two driving wheels (19) are installed on one side of the base (18).

2. A road crack filling device for road construction according to claim 1, characterized in that: A second motor (14) is installed on the top of the grouting barrel (2), and a stirring frame (15) is mounted on the outside of the bottom output end of the second motor (14), and the stirring frame (15) is arranged inside the stirring barrel.

3. A road crack filling device for road construction according to claim 1, characterized in that: Two bases (18) are provided, and dampers (16) are embedded on the tops of the two bases (18). The tops of the dampers (16) are welded to the bottom of the device body (1), and springs (17) are sleeved on the outside of the dampers (16).

4. A road crack filling device for road construction according to claim 1, characterized in that: The atomizing nozzles (11) are arranged in a straight line with equal spacing, and the atomizing nozzles (11) are arranged in an inclined shape.

5. A road crack filling device for road construction according to claim 1, characterized in that: The filling pipe (5) is arranged vertically, and the filling pipe (5) is aligned with the brush wheel (8).

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