Reinforced phyllite soil and stone mixed filling vibration rolling reinforcing device

Abstract

The utility model relates to the technical field of rolling devices, and discloses a reinforced phyllite soil and stone mixed filling vibration rolling reinforcing device which comprises a vehicle body, a frame body is fixedly connected to a vehicle head of the vehicle body, the frame body is of a U-shaped structure, a connecting rod is fixedly connected to the frame body, the surface of the connecting rod is sleeved with a pressing roller and a side pressing plate, and the side pressing plate is fixedly connected to the vehicle head of the vehicle body. The side pressing plates are arranged on the two sides of the pressing roller, moving mechanisms are arranged on the two sides of the frame body, and the moving mechanisms enable the side pressing plates to move back and forth along the connecting rods. Through the arrangement of the frame body, the connecting rods, the through holes and other structures, the pressing roller is installed at the vehicle head of the vehicle body, and when the vehicle body moves, the pressing roller can roll on the ground, so that the vehicle body can move more conveniently; and the moving mechanism is arranged to be matched with the side pressing plates, and the moving mechanism drives the side pressing plates to press the roadbeds on the two sides in the roadbed compacting process of the pressing rollers, so that the roadbeds on the two sides are compacted, and the roadbeds on the two sides are prevented from collapsing.

Description

Technical Field

[0001] This application relates to the technical field of rolling devices, and in particular to a vibrating rolling reinforcement device for reinforced phyllite rock and soil mixed filling. Background Art

[0002] As one of the key steps in the construction of projects such as roads and railways, embankment filling directly affects the quality, safety, and long-term service performance of roads and railways. Affected by different topographical environments, it is difficult to directly fill the embankment, and it is necessary to pre-clean, replace, and level the natural ground surface to meet the requirements of embankment filling. At present, phyllite rock and soil mixed fillers are often used to fill the ground, and a roller is used to roll the newly filled area to ensure the compaction degree of the newly filled embankment and avoid uneven settlement of the embankment caused by different compaction degrees of the new and old soil layers. However, when the roller compresses the subgrade, a height difference is formed between the pressure-resistant part of the subgrade and the two sides, and the subgrade on both sides is fluffy and prone to collapse towards the middle. Therefore, a vibrating rolling reinforcement device for reinforced phyllite rock and soil mixed filling is proposed. Summary of the Utility Model

[0003] In order to solve the problem that when the roller compresses the subgrade, a height difference is formed between the pressure-resistant part of the subgrade and the two sides, and the subgrade on both sides is fluffy and prone to collapse towards the middle, this application provides a vibrating rolling reinforcement device for reinforced phyllite rock and soil mixed filling.

[0004] The vibrating rolling reinforcement device for reinforced phyllite rock and soil mixed filling provided by this application adopts the following technical solutions:

[0005] The vibrating rolling reinforcement device for reinforced phyllite rock and soil mixed filling includes a vehicle body. A frame is fixedly connected to the front of the vehicle body. The frame is of a U-shaped structure. A connecting rod is fixedly connected to the frame. A pressure roller and side pressing plates are sleeved on the surface of the connecting rod. There are two groups of side pressing plates located on both sides of the pressure roller. Moving mechanisms are arranged on both sides of the frame, and the moving mechanisms move the side pressing plates back and forth along the connecting rod.

[0006] Preferably, each moving mechanism includes a spring sleeved on the outer surface of the connecting rod. One end of the spring is fixedly connected to the side pressing plate, and the other end of the spring is fixedly connected to the frame. A wheel seat is fixedly connected to the surface of the side pressing plate. The wheel seat is perpendicular to the radial direction of the pressure roller. A roller is rotatably connected to one end of the wheel seat. The roller is rotationally matched with the side wall of the pressure roller. A plurality of arc-shaped convex blocks distributed annularly are fixedly connected to the side wall of the pressure roller. The distance from the arc-shaped convex block to the center of the pressure roller is equal to the distance from the roller to the center of the pressure roller.

[0007] Preferably, a through hole adapted to the connecting rod is opened at the center of the pressure roller, and the connecting rod is fitted and installed inside the through hole and forms a rotating pair therewith.

[0008] Preferably, circular holes are formed on the surface of the side pressing plate, and the connecting rod passes through the circular holes and forms a horizontal moving pair therewith.

[0009] Preferably, both sides of the outer surface of the pressing roller are concave inward, and the arc-shaped convex blocks are located at the concave parts on both sides of the pressing roller.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] By arranging structures such as a frame body, a connecting rod, and a through hole, the pressing roller of the present utility model is installed at the front of the vehicle body. When the vehicle body moves, the pressing roller can roll on the ground to compact the roadbed laid on the ground. And by arranging a moving mechanism to cooperate with the side pressing plate, during the process of the pressing roller compacting the roadbed, the moving mechanism drives the side pressing plate to suppress the roadbeds on both sides, making the roadbeds on both sides firm and preventing the roadbeds on both sides from collapsing. Description of the Drawings

[0012] Figure 1 is the schematic structural diagram of the whole embodiment of the application;

[0013] Figure 2 is the schematic structural diagram of the pressing roller of the application embodiment;

[0014] Figure 3 is the schematic diagram of the structures such as the side pressing plate, the wheel seat, and the roller of the application embodiment;

[0015] Figure 4 is the application embodiment Figure 1 The enlarged view of part A in.

[0016] Description of the reference numerals: 1, vehicle body; 2, frame body; 3, pressing roller; 4, side pressing plate; 5, arc-shaped convex block; 6, through hole; 7, spring; 8, connecting rod; 9, circular hole; 10, wheel seat; 11, roller. Detailed Embodiment

[0017] The following further describes the present application in detail with reference to the attached Figures 1-4 drawings.

[0018] The embodiment of the present application discloses a reinforced phyllite rock and soil mixed filling vibration compaction and reinforcement device, which includes a vehicle body 1. A frame body 2 is fixedly connected to the front of the vehicle body 1. The frame body 2 is of a U-shaped structure. A connecting rod 8 is fixedly connected to the frame body 2. A pressing roller 3 and a side pressing plate 4 are sleeved on the surface of the connecting rod 8. Two groups of side pressing plates 4 are arranged and located on both sides of the pressing roller 3. Moving mechanisms are arranged on both sides of the frame body 2, and the moving mechanisms move the side pressing plate 4 back and forth along the connecting rod 8.

[0019] Further, a through hole 6 adapted to the connecting rod 8 is formed at the center of the pressing roller 3, and the connecting rod 8 is fitted and installed inside the through hole 6 and forms a rotating pair therewith.

[0020] Further, a round hole 9 is formed on the surface of the side pressing plate 4, and the connecting rod 8 passes through the round hole 9 and forms a horizontal moving pair therewith.

[0021] In this embodiment, by arranging structures such as the frame body 2, the connecting rod 8, and the through hole 6, the pressing roller 3 is installed at the front of the vehicle body 1. When the vehicle body 1 moves, the pressing roller 3 can roll on the ground to compact the roadbed laid on the ground. And by arranging the moving mechanism to cooperate with the side pressing plate 4, during the process of the pressing roller 3 compacting the roadbed, the moving mechanism drives the side pressing plate 4 to suppress the roadbeds on both sides, making the roadbeds on both sides firm and preventing the roadbeds on both sides from collapsing.

[0022] Further, the moving mechanisms each include a spring 7 sleeved on the outer surface of the connecting rod 8. One end of the spring 7 is fixedly connected to the side pressing plate 4, and the other end of the spring 7 is fixedly connected to the frame body 2. A wheel seat 10 is fixedly connected to the surface of the side pressing plate 4. The wheel seat 10 is perpendicular to the radial direction of the pressing roller 3. One end of the wheel seat 10 is rotatably connected to a roller 11. The roller 11 is rotationally matched with the side wall of the pressing roller 3. And a plurality of arc-shaped convex blocks 5 distributed annularly are fixedly connected to the side wall of the pressing roller 3. The distance from the arc-shaped convex blocks 5 to the center of the pressing roller 3 is equal to the distance from the roller 11 to the center of the pressing roller 3.

[0023] Further, both sides of the outer surface of the pressing roller 3 are concave inward, and the arc-shaped convex blocks 5 are all located at the concave parts on both sides of the pressing roller 3.

[0024] In this embodiment, when the pressing roller 3 rotates, the arc-shaped convex blocks 5 fixedly installed on its side wall also rotate accordingly. When the arc-shaped convex blocks 5 move to one side of the roller 11, they will lift the roller 11, the wheel seat 10, and the side pressing plate 4, causing the side pressing plate 4 to move along the connecting rod 8 away from the pressing roller 3. At this time, the spring 7 is compressed by the side pressing plate 4. When the arc-shaped convex blocks 5 move away from the roller 11, the compressed spring 7 resets, thereby driving the side pressing plate 4, the wheel seat 10, and the roller 11 to reset. Therefore, when the pressing roller 3 rotates, the arc-shaped convex blocks 5 repeatedly contact the roller 11, so that the above process is repeated, and the side pressing plate 4 can move back and forth along the connecting rod 8 to compact the roadbeds on both sides.

[0025] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0026] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0028] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A reinforced phyllite soil-rock mixed filling vibration rolling reinforcement device, comprising a vehicle body (1), characterized in that: The front of the vehicle body (1) is fixedly connected to a frame (2), the frame (2) is a U-shaped structure, the upper part of the frame (2) is fixedly connected to a connecting rod (8), the surface of the connecting rod (8) is provided with a pressure roller (3) and a side pressure plate (4), the side pressure plate (4) is provided with two groups and is located on both sides of the pressure roller (3), and moving mechanisms are provided on both sides of the frame (2), and the moving mechanisms enable the side pressure plates (4) to move back and forth along the connecting rod (8).

2. The reinforced phyllite soil-rock mixed filling vibration rolling reinforcement device according to claim 1 is characterized in that: The moving mechanism comprises a spring (7) sleeved on the outer surface of the connecting rod (8), one end of the spring (7) is fixedly connected to the side pressure plate (4), the other end of the spring (7) is fixedly connected to the frame (2), the surface of the side pressure plate (4) is fixedly connected with a wheel seat (10), the wheel seat (10) is arranged perpendicular to the radial direction of the pressure roller (3), one end of the wheel seat (10) is rotatably connected with a roller (11), the roller (11) is rotatably matched with the side wall of the pressure roller (3), and the side wall of the pressure roller (3) is fixedly connected with a plurality of groups of annularly distributed arc-shaped protrusions (5), the distance between the arc-shaped protrusions (5) and the center of the pressure roller (3) is equal to the distance between the roller (11) and the center of the pressure roller (3).

3. The reinforced phyllite soil-rock mixed filling vibration rolling reinforcement device according to claim 1 is characterized in that: A through hole (6) adapted to the connecting rod (8) is provided at the center of the pressure roller (3), and the connecting rod (8) is installed in the through hole (6) to form a rotating pair therewith.

4. The reinforced phyllite soil-rock mixed filling vibration rolling reinforcement device according to claim 1 is characterized in that: A circular hole (9) is provided on the surface of the side pressure plate (4), and the connecting rod (8) passes through the circular hole (9) and forms a horizontal moving pair therewith.

5. The reinforced phyllite soil-rock mixed filling vibration rolling reinforcement device according to claim 2 is characterized in that: Both sides of the outer surface of the pressing roller (3) are concave inwards, and the arc-shaped protrusions (5) are located at the concave parts on both sides of the pressing roller (3).

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