Pavement flattening device for municipal construction

Abstract

The utility model discloses a road surface flattening device for municipal construction, which comprises symmetrical supports and is characterized in that the symmetrical supports are respectively connected with two ends of a central shaft of a flattening wheel through bearings, one ends of the symmetrical supports are respectively and fixedly connected with two ends of a U-shaped support, the supports are further connected with a sundry treatment component, and the sundry treatment component is connected with the central shaft of the U-shaped support. The utility model relates to the technical field of municipal engineering construction, in particular to a road surface flattening device for municipal construction, which can clean sundries on a road surface and flatten the road surface.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering construction, in particular to a road surface flattening device for municipal construction. Background Art

[0002] In municipal construction, the flatness of the road surface is crucial to traffic safety and driving comfort. Traditional road flattening equipment may not be able to effectively handle debris on the road surface, or lack sufficient buffering capacity when working on uneven roads. Debris on the road surface needs to be handled manually in advance. Therefore, in order to improve construction efficiency and road quality, a new type of road flattening device is designed. Utility Model Content

[0003] The utility model provides a road surface flattening device for municipal construction, which can clean up debris on the road surface and flatten the road surface.

[0004] A road surface flattening device for municipal construction, comprising symmetrical brackets, characterized in that: the symmetrical brackets are respectively connected to two ends of the central axis of the flattening wheel by bearings, and one end of the symmetrical brackets is respectively fixedly connected to two ends of the U-shaped bracket;

[0005] The bracket is also connected to a debris handling assembly;

[0006] The debris handling assembly includes a straight groove rod, the other end of each bracket is fixedly connected to the straight groove rod, a slider is provided in the slide groove of each straight groove rod, two sliders are fixedly connected to the two ends of the horizontal axis, the horizontal axis passes through the symmetrical blocks, the symmetrical blocks are fixedly connected to one side of the support plate, the support plate is arranged inside the V-shaped push plate, and the support plate fixes the two sides of the V-shaped push plate;

[0007] The upper side of each sliding block is respectively fixedly connected with a spring and a guide column, the upper end of the spring is fixed with the upper end of the straight slot rod, and the guide column passes through the upper ends of the spring and the straight slot rod.

[0008] As a further limitation of the technical solution, the upper part of the guide column is fixedly connected to a stopper, and the stopper is arranged at the upper end of the straight groove rod.

[0009] As a further limitation of the present technical solution, the middle part of the upper side of the support plate is fixedly connected to the middle part of the V-shaped fixing rod, one end of the V-shaped fixing rod is fixed to the center of the upper side of the V-shaped pushing plate, the other end of the V-shaped fixing rod is fixedly connected to the upper side center of the V-shaped plate, and the two ends of the V-shaped plate are respectively fixedly connected to the two ends of the V-shaped pushing plate.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] Through the design of the debris handling component, the device can push the debris on the road surface to both sides to prevent the debris from being pressed into the road surface, thereby improving the cleanliness of the construction and the service life of the road surface;

[0012] The V-shaped push plate and spring system in the device provide good buffering effect, allowing the device to work smoothly on uneven roads, improving the adaptability of construction and the flatness of the road surface;

[0013] The design of V-shaped fixing rods and V-shaped plates enhances the structural stability of the entire device, ensuring reliability and durability during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 .

[0018] 1. U-shaped bracket; 2. flattening wheel; 4. bracket; 5. V-shaped push plate; 6. horizontal axis; 7. block; 8. support plate; 9. slider; 10. straight groove rod; 11. spring; 12. guide column; 13. stopper; 14. V-shaped fixing rod; 15. V-shaped plate. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-Figure 3 The utility model is further described with implementation modes.

[0020] The utility model provides a road surface flattening device for municipal construction, comprising a symmetrical bracket 4, wherein the symmetrical bracket 4 is respectively connected to the two ends of the central axis of the flattening wheel 2 by bearings, and one end of the symmetrical bracket 4 is respectively fixedly connected to the two ends of the U-shaped bracket 1;

[0021] The bracket 4 is also connected to a debris handling assembly;

[0022] In this embodiment, the U-shaped bracket 1 is fixedly installed on the front side of the municipal construction vehicle body. The movement of the vehicle body drives the flattening wheel 2 to rotate and move to achieve flattening processing, and also drives the debris handling component to move, so as to push the debris to both sides without pressing the debris into the road surface.

[0023] The debris handling assembly includes a straight groove rod 10, the other end of each bracket 4 is fixedly connected to the straight groove rod 10, and a slider 9 is provided in the slide groove of each straight groove rod 10. The two sliders 9 are fixedly connected to the two ends of the horizontal axis 6, and the horizontal axis 6 passes through the symmetrical blocks 7. The symmetrical blocks 7 are fixedly connected to one side of the support plate 8, and the support plate 8 is arranged inside the V-shaped push plate 5, and the support plate 8 fixes the two sides of the V-shaped push plate 5;

[0024] The upper side of each slider 9 is respectively fixedly connected to a spring 11 and a guide column 12 , the upper end of the spring 11 is fixed to the upper end of the straight slot rod 10 , and the guide column 12 passes through the upper ends of the spring 11 and the straight slot rod 10 .

[0025] In this embodiment, the spring 11 plays a buffering role. When the V-shaped push plate 5 follows the movement and encounters an uneven road surface, under the action of the spring 11, the V-shaped push plate 5 always moves in close contact with the ground. The spring 11 drives the slider 9 to move in the slide groove of the straight groove rod 10, and the slider 9 drives the horizontal axis 6 to move, thereby driving the support plate 8 and the V-shaped push plate 5 to move up and down, realizing the buffering function when moving on uneven ground.

[0026] The upper portion of the guide column 12 is fixedly connected to a stopper 13 , which is disposed at the upper end of the straight groove rod 10 . The stopper 13 prevents the guide column 12 from being separated from the straight groove rod 10 .

[0027] The middle part of the upper side of the support plate 8 is fixedly connected to the middle part of the V-shaped fixing rod 14, one end of the V-shaped fixing rod 14 is fixed to the center of the upper side of the V-shaped pushing plate 5, the other end of the V-shaped fixing rod 14 is fixedly connected to the upper side center of the V-shaped plate 15, and the two ends of the V-shaped plate 15 are respectively fixedly connected to the two ends of the V-shaped pushing plate 5.

[0028] In this embodiment, the V-shaped fixing rod 14 and the V-shaped plate 15 play a role in securing and fixing.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A road surface flattening device for municipal construction, comprising a symmetrical bracket (4), characterized in that: The symmetrical bracket (4) is respectively connected to the two ends of the central axis of the flattening wheel (2) by bearings, and one end of the symmetrical bracket (4) is respectively fixedly connected to the two ends of the U-shaped bracket (1); The bracket (4) is also connected to a debris handling component; The debris handling assembly comprises a straight groove rod (10), the other end of each bracket (4) is respectively fixedly connected to the straight groove rod (10), a sliding block (9) is respectively arranged in the sliding groove of each straight groove rod (10), two sliding blocks (9) are respectively fixedly connected to the two ends of a transverse axis (6), the transverse axis (6) passes through a symmetrical block (7), the symmetrical block (7) is fixedly connected to one side of a support plate (8), the support plate (8) is arranged inside the V-shaped pushing plate (5), and the support plate (8) fixes the two sides of the V-shaped pushing plate (5); The upper side of each slider (9) is respectively fixedly connected to a spring (11) and a guide column (12); the upper end of the spring (11) is fixed to the upper end of the straight groove rod (10); and the guide column (12) passes through the upper ends of the spring (11) and the straight groove rod (10).

2. The road surface flattening device for municipal construction according to claim 1 is characterized in that: The upper part of the guide column (12) is fixedly connected to a stopper (13), and the stopper (13) is arranged on the upper end of the straight groove rod (10).

3. The road surface flattening device for municipal construction according to claim 2 is characterized in that: The middle part of the upper side of the support plate (8) is fixedly connected to the middle part of the V-shaped fixing rod (14), one end of the V-shaped fixing rod (14) is fixed to the center of the upper side of the V-shaped pushing plate (5), the other end of the V-shaped fixing rod (14) is fixedly connected to the center of the upper side of the V-shaped plate (15), and the two ends of the V-shaped plate (15) are respectively fixedly connected to the two ends of the V-shaped pushing plate (5).

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