Road crack filling device

Abstract

The utility model discloses a road crack filling device which comprises a bottom plate, roll shafts are symmetrically and rotatably connected to the bottom of the bottom plate, rollers are fixedly connected to the two ends of each roll shaft, a storage barrel is fixedly connected to the top of the bottom plate, a feeding port is formed in the top of the storage barrel, a filling head is fixedly connected to the bottom of the storage barrel, and the filling head is fixedly connected to the bottom of the bottom plate. The top of the sliding shaft is fixedly connected with the bottom of the rotating disc, the end, away from the rotating shaft, of the swing plate is fixedly connected with an air blower, and an air blowing head is installed at the output end of the air blower. According to the road crack filling device disclosed by the utility model, stones, soil blocks and dust on the ground can be cleaned before filling through the arranged filling mechanism, so that fillers can be fully attached to the road surface, the adhesive force is increased, the situation of loose adhesion is avoided, the fillers can be stirred, and the filling efficiency is improved. And the situation that the filler is hardened in the storage barrel due to too long time is avoided, the structure is simple, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of highway crack filling, in particular to a highway crack filling device. Background Art

[0002] A highway refers to a public road that can be used for driving between cities, regions and villages and has been approved by the highway authorities. After long-term use, cracks will appear on the surface of the highway. In order to enable the highway to continue to be used, the cracks need to be treated.

[0003] After searching, a new crack treatment device for highway engineering (authorization announcement number: CN 216107983 U) "comprises a mold, a screw rod is penetrated on one side of the front end of the mold, a guide groove is opened at one end of the inner wall of the mold, a guide block is arranged inside the guide groove, a movable plate is arranged on one side of the inner part of the mold, a handle is fixed on the upper side of the right end of the mold, a smoothing frame is fixed on the lower side of the right end of the mold, and sliding grooves are opened on both the front and rear ends of the inner wall of the smoothing frame, a spring is fixed on the upper end of one of the sliders, a connecting shaft is penetrated at the rear end of one of the sliders, a roller is fixed at the rear end of the connecting shaft, and a toggle rod is fixed at the front end of the connecting shaft. The utility model is configured so that the screw rod can drive the guide block to move after rotation, thereby moving the movable plate. After the movable plate moves, the width of the device can be changed to avoid a large amount of material adhering to the outside of the crack when the crack is too small, causing unnecessary waste. The utility model is reasonably designed and can effectively save materials."

[0004] Based on the above-mentioned related technologies, the applicant believes that, in the above-mentioned technologies, firstly, there is a lack of a cleaning mechanism for the ground. During the crack filling process, there will be dust on the road surface, which will affect the adhesion between the filler and the road surface. Secondly, the above-mentioned technology lacks a stirring mechanism for the filler. In actual use, if the filled cracks are long, the filler may solidify, affecting subsequent work. Utility Model Content

[0005] The utility model discloses a highway crack filling device, which aims to solve the technical problems that there is no cleaning mechanism for the ground, dust on the road surface affects the adhesion between the filler and the road surface, and if the filled crack is long, the filler may solidify, affecting subsequent work.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A highway crack filling device comprises a base plate, the bottom of the base plate is symmetrically rotatably connected with rollers, both ends of the two rollers are fixedly connected with rollers, the top of the base plate is fixedly connected with a storage bucket, the top of the storage bucket is provided with a feeding port, the bottom of the storage bucket is fixedly connected with a filling head, the outer side of the base plate is provided with a filling mechanism, the filling mechanism comprises a dust removal assembly, a cleaning assembly and a stirring assembly, the dust removal assembly, the cleaning assembly and the stirring assembly are used in conjunction with each other, the dust removal assembly comprises a motor, the motor is fixedly connected to the top of the base plate, the output end of the motor extends to the bottom of the base plate and is fixedly connected with a rotating disk, the bottom of the base plate is fixedly connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a swing plate, a sliding groove is provided inside the swing plate, the sliding groove is slidably connected with a sliding shaft, the top of the sliding shaft is fixedly connected to the bottom of the rotating disk, the end of the swing plate away from the rotating shaft is fixedly connected with a hair dryer, and the output end of the hair dryer is equipped with a blowing head.

[0008] In a preferred embodiment, the cleaning assembly includes a rotating rod, which is rotatably connected to the bottom of the base plate, a No. 1 gear is fixedly connected to the outer side of the rotating rod, a No. 2 gear is fixedly connected to the outer side of the roller shaft, the No. 1 gear and the No. 2 gear are meshingly connected, and a cleaning roller is fixedly connected to the outer side of the rotating rod.

[0009] In a preferred embodiment, the stirring assembly includes a No. 1 pulley, which is fixedly connected to the output end of the motor. The interior of the storage barrel is rotatably connected to a stirring frame, which extends to the bottom of the storage barrel and is fixedly connected to a No. 2 pulley. The No. 1 pulley and the No. 2 pulley are connected by a belt drive.

[0010] In a preferred solution, an observation window is provided on the top of the bottom plate, and the observation window is made of transparent acrylic material.

[0011] In a preferred solution, friction rods for increasing friction are fixedly connected to the outer wall of the roller in a circumferential array.

[0012] In a preferred solution, a controller is fixedly connected to the top of the base plate.

[0013] In a preferred solution, the motor and the hair dryer are both electrically connected to the controller.

[0014] The road crack filling device provided by the utility model has the following advantages:

[0015] Firstly, the filling mechanism can be used to clean the stones, soil and dust on the ground before filling, so that the filling material can fully fit with the road surface, increase the adhesion and avoid the situation of loose adhesion.

[0016] Secondly, the filler can be stirred to avoid the filler from hardening inside the storage barrel due to a long period of time. The structure is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional cross-sectional schematic diagram of a highway crack filling device proposed by the utility model.

[0018] Figure 2 The utility model is a three-dimensional bottom view schematic diagram of a highway crack filling device proposed by the utility model.

[0019] Figure 3 A road crack filling device proposed by the utility model Figure 1 Schematic diagram after enlargement of point A.

[0020] Figure 4 A road crack filling device proposed by the utility model Figure 2 Schematic diagram after enlargement of point B.

[0021] Figure 5 A road crack filling device proposed by the utility model Figure 2 Schematic diagram after enlargement of point C.

[0022] In the attached drawings: 1. bottom plate; 2. roller shaft; 3. roller; 4. storage barrel; 5. feeding port; 601. motor; 602. rotating disk; 603. rotating shaft; 604. swing plate; 605. sliding groove; 606. sliding shaft; 607. hair dryer; 608. hair dryer head; 7. rotating rod; 8. gear No. 1; 9. gear No. 2; 10. cleaning roller; 11. pulley No. 1; 12. stirring frame; 13. pulley No. 2; 14. filling head; 15. observation window; 16. controller. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0024] Reference Figure 2 , Figure 3 and Figure 4A road crack filling device includes a bottom plate 1, a roller shaft 2 is symmetrically rotated at the bottom of the bottom plate 1, rollers 3 are fixedly connected at both ends of the two roller shafts 2, a material storage barrel 4 is fixedly connected at the top of the bottom plate 1, a material inlet 5 is provided at the top of the material storage barrel 4, a filling head 14 is fixedly connected at the bottom of the material storage barrel 4, a filling mechanism is provided on the outside of the bottom plate 1, the filling mechanism includes a dust removal component, a cleaning component and a stirring component, the dust removal component, the cleaning component and the stirring component are used in conjunction with each other, the dust removal component includes a motor 601, the motor 601 is fixedly connected to the top of the bottom plate 1 The output end of the motor 601 extends to the bottom of the bottom plate 1 and is fixedly connected to a rotating disk 602. The bottom of the bottom plate 1 is fixedly connected to a rotating shaft 603. The outer side of the rotating shaft 603 is rotatably connected to a swing plate 604. A sliding groove 605 is provided inside the swing plate 604. The sliding groove 605 is slidably connected to a sliding shaft 606. The top of the sliding shaft 606 is fixedly connected to the bottom of the rotating disk 602. The end of the swing plate 604 away from the rotating shaft 603 is fixedly connected to a blower 607. The output end of the blower 607 is installed with a blower head 608. The cleaning assembly includes a rotating rod 7, which is rotatably connected to the bottom of the bottom plate 1. The outer side of the rotating rod 7 is fixedly connected to a No. 1 gear 8. The outer side of the roller shaft 2 is fixedly connected to a No. 2 gear 9. The No. 1 gear 8 and the No. 2 gear 9 are meshed and connected. The outer side of the rotating rod 7 is fixedly connected to a cleaning roller 10. The stirring assembly includes a No. 1 pulley 11, which is fixedly connected to the output end of the motor 601. The interior of the storage barrel 4 is rotatably connected to a stirring frame 12, which extends to the bottom of the storage barrel 4 and is fixedly connected to a No. 2 pulley 13. The No. 1 pulley 11 and the No. 2 pulley 13 are connected via a belt drive.

[0025] In the above technical solution, considering the lack of a cleaning mechanism for the ground, there will be dust on the road surface, which will affect the adhesion between the filler and the road surface. If the filled crack is long, the filler may solidify, affecting the subsequent work. In order to solve such problems, the specific operations are as follows:

[0026] Reference Figure 2 , Figure 3 and Figure 4In a preferred embodiment, the motor 601 and the blower 607 are turned on, the output end of the motor 601 drives the rotating disk 602 to rotate, the sliding shaft 606 slides back and forth inside the sliding groove 605, thereby driving the swing plate 604 to rotate around the rotating shaft 603, and the blower 607 drives the blowing head 608 to swing, and starts to clean the dust on the ground. At the same time, the output end of the motor 601 drives the No. 1 pulley 11 to rotate, and the No. 2 pulley 13 drives the stirring frame 12 to rotate, and the stirring frame 12 starts to stir the filler to prevent hardening, and then the staff opens the filling head 14, and the filler fills the cracks on the road through the filling head 14. During the movement, the roller shaft 2 drives the No. 1 gear 8 to rotate, and the No. 1 gear 8 drives the No. 2 gear 9 to rotate, so that the rotating rod 7 drives the cleaning roller 10 to clean the ground. The filling mechanism can be used to clean the stones, soil and dust on the ground before filling, so that the filler can fully fit the road surface, increase the adhesion and avoid loose adhesion. At the same time, the filler can be stirred to avoid the filler from hardening inside the storage barrel 4 due to a long time. The structure is simple and practical.

[0027] Reference Figure 1 In a preferred embodiment, an observation window 15 is provided on the top of the bottom plate 1, and the observation window 15 is made of transparent acrylic material. The outer wall of the roller 2 is fixedly connected with friction rods for increasing friction in a circumferential array. Through the observation window 15, the staff can observe the ground situation intuitively.

[0028] Reference Figure 1 In a preferred embodiment, a controller 16 is fixedly connected to the top of the bottom plate 1. The motor 601 and the hair dryer 607 are both electrically connected to the controller 16. Through the controller 16, the staff can control the opening and closing of the motor 601 and the hair dryer 607, and the operation is more convenient.

[0029] Working principle: In actual use, the staff drives the filling device to move by pushing or electric driving. First, the staff places the filler inside the storage barrel 4 through the feed port 5, and drives the filling device to move forward. During the movement, the staff turns on the motor 601 and the blower 607. The output end of the motor 601 drives the rotating disk 602 to rotate, and the sliding shaft 606 slides back and forth inside the sliding groove 605, thereby driving the swing plate 604 to rotate around the rotating shaft 603. The blower 607 drives the blowing head 608 to swing, and starts to clean the dust on the ground. At the same time, the output end of the motor 601 drives the No. 1 pulley 11 to rotate, and the No. 2 pulley 13 drives the stirring frame 12 to rotate. The stirring frame 12 starts to stir the filler to prevent hardening, and then the staff opens the filling head 14, and the filler fills the cracks on the road through the filling head 14. During the movement, the roller shaft 2 drives the No. 1 gear 8 to rotate, and the No. 1 gear 8 drives the No. 2 gear 9 to rotate, so that the rotating rod 7 drives the cleaning roller 10 to clean the ground, mainly to remove stones or soil blocks and other debris on the ground. At this point, the staff has completed the filling of the cracks in the road.

[0030] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A road crack filling device, comprising a base plate (1), characterized in that: The bottom of the bottom plate (1) is symmetrically rotatably connected to rollers (2), both ends of the two rollers (2) are fixedly connected to rollers (3), the top of the bottom plate (1) is fixedly connected to a material storage barrel (4), the top of the material storage barrel (4) is provided with a material inlet (5), the bottom of the material storage barrel (4) is fixedly connected to a filling head (14), and a filling mechanism is provided on the outside of the bottom plate (1), the filling mechanism includes a dust removal component, a cleaning component and a stirring component, and the dust removal component, the cleaning component and the stirring component are used in conjunction with each other; The dust removal component comprises a motor (601), wherein the motor (601) is fixedly connected to the top of the base plate (1), the output end of the motor (601) extends to the bottom of the base plate (1) and is fixedly connected to a rotating disk (602), the bottom of the base plate (1) is fixedly connected to a rotating shaft (603), the outer side of the rotating shaft (603) is rotatably connected to a swing plate (604), a sliding groove (605) is provided inside the swing plate (604), the inside of the sliding groove (605) is slidably connected to a sliding shaft (606), the top of the sliding shaft (606) is fixedly connected to the bottom of the rotating disk (602), the end of the swing plate (604) away from the rotating shaft (603) is fixedly connected to a hair dryer (607), and the output end of the hair dryer (607) is installed with a blower head (608).

2. A road crack filling device according to claim 1, characterized in that: The cleaning assembly comprises a rotating rod (7), the rotating rod (7) being rotatably connected to the bottom of the base plate (1), a first gear (8) being fixedly connected to the outer side of the rotating rod (7), a second gear (9) being fixedly connected to the outer side of the roller shaft (2), the first gear (8) and the second gear (9) being meshingly connected, and a cleaning roller (10) being fixedly connected to the outer side of the rotating rod (7).

3. A road crack filling device according to claim 1, characterized in that: The stirring assembly comprises a first belt pulley (11), the first belt pulley (11) is fixedly connected to the output end of the motor (601), the interior of the material storage barrel (4) is rotatably connected to a stirring frame (12), the stirring frame (12) extends to the bottom of the material storage barrel (4) and is fixedly connected to a second belt pulley (13), and the first belt pulley (11) and the second belt pulley (13) are connected via a belt transmission.

4. A road crack filling device according to claim 1, characterized in that: An observation window (15) is provided on the top of the bottom plate (1), and the observation window (15) is made of a transparent acrylic material.

5. A road crack filling device according to claim 1, characterized in that: The outer wall of the roller shaft (2) is fixedly connected to friction rods in a circumferential array for increasing friction.

6. A road crack filling device according to claim 1, characterized in that: A controller (16) is fixedly connected to the top of the base plate (1).

7. A road crack filling device according to claim 1, characterized in that: The motor (601) and the hair dryer (607) are both electrically connected to the controller (16).

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