intermediate ridge builder

Abstract

The application relates to the technical field of ridge building machines, in particular to a middle ridge building machine which comprises a supporting rod, the end of the supporting rod is provided with a rotating shaft, the surface of the rotating shaft is provided with a limiting disc and an extruding roller; a second stress plate, the end of the second stress plate is fixed with a baffle, the bottom of the second stress plate is provided with a second telescopic rod, the surface of the second telescopic rod is provided with a spring, the surface of the second stress plate is provided with a receiving groove, the surface of the second stress plate is provided with a first telescopic rod, and the end of the first telescopic rod is provided with a first stress plate; and a telescopic plate which is arranged at the end of the first stress plate; the extruding roller is provided with the second telescopic rod, the outside of the second telescopic rod is provided with the spring, the spring is supported on the surface of the second stress plate, the second stress plate is supported on the surface of the soil, the soil is extruded, and when the soil is less, the soil can still be extruded due to the spring at the end of the second stress plate.

Description

Technical Field

[0001] This invention relates to the field of embankment building technology, specifically to an intermediate embankment building machine. Background Technology

[0002] Intermediate embankment builders are a common type of construction equipment in building engineering. They play an important role in road construction, river regulation, and farmland reclamation. The design of intermediate embankment builders enables them to carry out embankment building work efficiently and accurately, greatly improving construction efficiency and quality.

[0003] In the existing technology, when the intermediate ridge-building machine is repairing the field ridge, it uses the ridge-building roller to gather the scattered soil together, pressurize and pile the soil, so that the scattered soil forms a field ridge.

[0004] However, since the height of the embankment roller remains constant, when there is less soil, the less soil cannot be fully compressed, resulting in insufficient compression between the piled soil and affecting the firmness of the embankment. Summary of the Invention

[0005] The purpose of this invention is to provide an intermediate embankment building machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an intermediate embankment building machine, comprising:

[0007] The support rod has a rotating shaft at its end, and a limit plate and a squeezing roller are provided on the surface of the rotating shaft;

[0008] A second load-bearing plate has a baffle fixed to its end, a second telescopic rod is provided at the bottom of the second load-bearing plate, a spring is provided on the surface of the second telescopic rod, a storage groove is provided on the surface of the second load-bearing plate, a first telescopic rod is provided on the surface of the second load-bearing plate, and a first load-bearing plate is provided at the end of the first telescopic rod; and

[0009] The telescopic plate is located at the end of the first load-bearing plate.

[0010] Preferably, the limiting disc is fixed at both ends of the extrusion roller, the extrusion roller and the limiting disc can rotate on the surface of the rotating shaft, the surface of the extrusion roller is provided with a circular hole, the end of the spring is connected to the inside of the circular hole, the other end of the spring is connected to the surface of the second force plate, and the second telescopic rod can extend and retract inside the second force plate.

[0011] Preferably, the second force plate moves with the second telescopic rod, the baffles at both ends of the second force plate are elastic, and the ends of the baffles abut against the surface of the extrusion roller. The first telescopic rod is inserted into the interior of the second force plate, and one end of the first telescopic rod located inside the second force plate is connected to an elastic block. The first telescopic rod can extend and retract inside the second force plate.

[0012] Preferably, the first force plate moves with the first telescopic rod, the first force plate can be inserted into the storage groove, the telescopic plate is inserted into the end of the first force plate, and the telescopic plate can extend and retract inside the first force plate, the end of the telescopic plate exposed outside the first force plate is hinged to a swing plate through a pivot, the swing plate can swing along the pivot at the end of the telescopic plate, and the surface of the limiting plate is provided with a slot.

[0013] Preferably, the swing plate is hinged in the slot via a rotating shaft, and the swing plate can swing along the rotating shaft. The swing plate can be locked in the slot and can swing out of the slot.

[0014] Preferably, the surface of the limiting plate is provided with an annular groove, and an elastic rope is provided in the annular groove. The elastic rope can move in the annular groove. Multiple sets of moving blocks are fixed on the surface of the elastic rope. The moving blocks move with the elastic rope. When the swing plate swings into the groove, the swing plate holds the surface of the elastic rope, and the elastic rope is pulled and moves. The moving blocks on the surface of the elastic rope move with the elastic rope.

[0015] Preferably, the surface of the limiting disc is fixed with multiple sets of limiting rings, and the elastic rope is located inside the limiting rings, preventing the elastic rope from coming out of the ring groove.

[0016] Preferably, the surface of the extrusion roller is provided with multiple sets of second force plates, and when the limiting disc and the extrusion roller rotate, the second force plates first come into contact with the soil.

[0017] Preferably, the second force plate is compressed so that the spring is compressed into the round hole, the surface of the second force plate rests against the surface of the extrusion roller, and the second telescopic rod is inserted into the interior of the extrusion roller.

[0018] Preferably, the soil is located between two sets of limiting discs, and the soil is squeezed by the two sets of limiting discs and the squeezing rollers to form field ridges.

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

[0020] The present invention proposes a pressing roller with a second telescopic rod inserted into its surface. A spring is provided on the outside of the second telescopic rod. The spring presses against the surface of the second force plate, so that the second force plate presses against the surface of the soil and compresses the soil. Since the end of the second force plate is provided with a spring, the soil can still be compressed when there is little soil, so that the field ridge can always remain stable. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0022] Figure 2 This is a schematic diagram of the limiting disk structure of the present invention.

[0023] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0024] Figure 4 This is a schematic diagram of the limiting disk structure from another perspective.

[0025] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point B.

[0026] In the diagram: 1. Support rod; 2. Rotating shaft; 3. Limiting disc; 4. Extrusion roller; 6. Swinging plate; 7. Limiting ring; 8. First force plate; 9. Telescopic plate; 10. Storage groove; 11. Second force plate; 12. Slot; 13. Elastic rope; 14. Ring groove; 15. Moving block; 16. First telescopic rod; 17. Spring; 18. Second telescopic rod; 19. Circular hole; 20. Baffle. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figures 1 to 5 The present invention provides a technical solution: an intermediate embankment building machine, comprising:

[0029] A rotating shaft 2 is provided at the end of the support rod 1. A limiting disk 3 and a pressing roller 4 are provided on the surface of the rotating shaft 2. The limiting disk 3 is fixed to both ends of the pressing roller 4. The pressing roller 4 and the limiting disk 3 can rotate on the surface of the rotating shaft 2. A circular hole 19 is opened on the surface of the pressing roller 4. The end of the spring 17 is connected to the inside of the circular hole 19. The other end of the spring 17 is connected to the surface of the second force plate 11. The second telescopic rod 18 can extend and retract inside the second force plate 11. The second force plate 11 moves with the second telescopic rod 18. The baffles 20 at both ends of the second force plate 11 are elastic, and the ends of the baffles 20 abut against the surface of the pressing roller 4. The first telescopic rod 16 is inserted into the inside of the second force plate 11. One end of the first telescopic rod 16 located inside the second force plate 11 is connected to an elastic block. The first telescopic rod 16 can extend and retract inside the second force plate 11. An annular groove 14 is opened on the surface of the limiting disk 3. An elastic rope 13 is provided in the annular groove 14. The elastic rope 13 can move in the annular groove 14. Multiple sets of movable blocks 15 are fixed to the surface of the rope 13. The movable blocks 15 move with the elastic rope 13. When the swing plate 6 swings into the slot 12, the swing plate 6 presses against the surface of the elastic rope 13, causing the elastic rope 13 to move under tension. The movable blocks 15 on the surface of the elastic rope 13 move with the elastic rope 13. Multiple sets of limiting rings 7 are fixed to the surface of the limiting disc 3. The elastic rope 13 is located inside the limiting rings 7. The limiting rings 7 prevent the elastic rope 13 from coming out of the ring groove 14. The squeeze roller 4... The surface is provided with multiple sets of second force plates 11. When the limiting disc 3 and the squeezing roller 4 rotate, the second force plate 11 first contacts the soil. Through the squeezing of the limiting disc 3 and the squeezing roller 4, the scattered soil is concentrated and piled up to form a field ridge. When there is less soil, a second telescopic rod 18 is inserted into the surface of the squeezing roller 4. A spring 17 is provided on the outside of the second telescopic rod 18. The spring 17 presses against the surface of the second force plate 11, so that the second force plate 11 presses against the surface of the soil and squeezes the soil.

[0030] A baffle 20 is fixed to the end of the second force-bearing plate 11. A second telescopic rod 18 is provided at the bottom of the second force-bearing plate 11. A spring 17 is provided on the surface of the second telescopic rod 18. A storage groove 10 is provided on the surface of the second force-bearing plate 11. A first telescopic rod 16 is provided on the surface of the second force-bearing plate 11. A first force-bearing plate 8 is provided at the end of the first telescopic rod 16. The first force-bearing plate 8 moves with the first telescopic rod 16 and can be inserted into the storage groove 10. A telescopic plate 9 is inserted into the end of the first force-bearing plate 8 and can extend and retract inside the first force-bearing plate 8. A swing plate 6 is hinged to the end of the telescopic plate 9 exposed outside the first force-bearing plate 8 via a pivot. The swing plate 6 can swing along the pivot at the end of the telescopic plate 9. A slot 12 is provided on the surface of the limiting plate 3. The swing plate 6 is hinged in the slot 12 via a pivot and can swing along the pivot. Swinging along the axis, the swing plate 6 can be locked in the slot 12 and swing out of the slot 12. The second force plate 11 is squeezed, causing the spring 17 to be compressed into the round hole 19. The surface of the second force plate 11 presses against the surface of the extrusion roller 4, and the second telescopic rod 18 is inserted into the interior of the extrusion roller 4. The soil is located between the two sets of limiting discs 3. The soil forms a field ridge through the extrusion of the two sets of limiting discs 3 and the extrusion roller 4. The telescopic plate 9 is located at the end of the first force plate 8. When the second force plate 11 presses against the soil surface, the first force plate 8 also presses against the soil surface, causing the first force plate 8 to drive the first telescopic rod 16 to move. The first telescopic rod 16 retracts into the interior of the second force plate 11. The first force plate 8 moves into the storage groove 10. The first force plate 8 drives the telescopic plate 9 to move towards the second force plate 11. The telescopic plate 9 causes the end of the swing plate 6 to swing.

[0031] The limiting disc 3 and the squeezing roller 4 on the surface of the rotating shaft 2 are held against the soil surface by the support rod 1. The squeezing action of the limiting disc 3 and the squeezing roller 4 causes the scattered soil to accumulate and form field ridges. When there is less soil, a second telescopic rod 18 is inserted into the surface of the squeezing roller 4. A spring 17 is installed on the outside of the second telescopic rod 18, and the spring 17 presses against the surface of the second force plate 11, causing the second force plate 11 to press against the soil surface and squeeze the soil. The surface of the second force plate 11 is compressed, causing the spring 17 to be compressed. The second force plate 11 is close to the surface of the compression roller 4, and baffles 20 are provided on both sides of the second force plate 11. The baffles 20 are flexible, and the two sets of baffles 20 prevent soil from entering between the second force plate 11 and the compression roller 4, thus affecting the movement of the second force plate 11. A first telescopic rod 16 is inserted into the surface of the second force plate 11. An elastic block is provided at one end of the first telescopic rod 16 located inside the second force plate 11, so that the first telescopic rod 16 extends outward. Outside the second force-bearing plate 11, when the second force-bearing plate 11 presses against the soil surface, the first force-bearing plate 8 also presses against the soil surface, causing the first force-bearing plate 8 to drive the first telescopic rod 16 to move. The first telescopic rod 16 retracts into the interior of the second force-bearing plate 11, and the first force-bearing plate 8 moves into the receiving groove 10. The first force-bearing plate 8 drives the telescopic plate 9 to move towards the second force-bearing plate 11. The telescopic plate 9 causes the end of the swing plate 6 to swing. The other end of the swing plate 6 is hinged in the slot 12 through a pivot. The moving plate 6 repeatedly enters and exits the slot 12 to prevent dirt from sticking to the surface of the limiting plate 3. When the swing plate 6 enters the slot 12, it presses against the surface of the elastic rope 13, causing the elastic rope 13 to continue moving in the annular groove 14. The elastic rope 13 drives the moving block 15 to move. The moving block 15 presses against the dirt sticking to the surface of the extrusion roller 4. The surface of the extrusion roller 4 is provided with a limiting ring 7 to prevent the elastic rope 13 from detaching from the annular groove 14.

[0032] Although the illustrative specific embodiments of this application have been described above to enable those skilled in the art to understand this application, this application is not limited to the scope of the specific embodiments. For those skilled in the art, all applications utilizing the concept of this application are protected as long as various variations are within the spirit and scope of this application as defined and determined by the appended claims.

Claims

1. An intermediate embankment building machine, characterized in that: include: Support rod (1), the end of support rod (1) is provided with a rotating shaft (2), and the surface of rotating shaft (2) is provided with a limit plate (3) and a squeezing roller (4). A second force-bearing plate (11) is provided with a baffle (20) at its end. A second telescopic rod (18) is provided at the bottom of the second force-bearing plate (11). A spring (17) is provided on the surface of the second telescopic rod (18). A storage groove (10) is provided on the surface of the second force-bearing plate (11). A first telescopic rod (16) is provided on the surface of the second force-bearing plate (11). A first force-bearing plate (8) is provided at the end of the first telescopic rod (16). A telescopic plate (9) is located at the end of the first force plate (8). A limiting disc (3) is fixed at both ends of the extrusion roller (4). The extrusion roller (4) and the limiting disc (3) can rotate on the surface of the rotating shaft (2). A circular hole (19) is opened on the surface of the extrusion roller (4). The end of the spring (17) is connected to the inside of the circular hole (19). The other end of the spring (17) is connected to the surface of the second force plate (11). The second telescopic rod (18) can extend and retract inside the second force plate (11). The first force plate (8) As the first telescopic rod (16) moves, the first force plate (8) can be inserted into the storage slot (10), the telescopic plate (9) is inserted into the end of the first force plate (8), and the telescopic plate (9) can extend and retract inside the first force plate (8). The end of the telescopic plate (9) exposed outside the first force plate (8) is hinged to a swing plate (6) through a pivot. The swing plate (6) can swing along the pivot at the end of the telescopic plate (9). The surface of the limiting plate (3) is provided with a slot (12).

2. The intermediate embankment building machine according to claim 1, characterized in that: The second force plate (11) moves with the second telescopic rod (18). The baffles (20) at both ends of the second force plate (11) are elastic, and the ends of the baffles (20) press against the surface of the extrusion roller (4). The first telescopic rod (16) is inserted into the interior of the second force plate (11). One end of the first telescopic rod (16) located inside the second force plate (11) is connected to an elastic block. The first telescopic rod (16) can extend and retract inside the second force plate (11).

3. The intermediate embankment building machine according to claim 2, characterized in that: The swing plate (6) is hinged in the slot (12) by a rotating shaft, and the swing plate (6) can swing along the rotating shaft. The swing plate (6) can be stuck in the slot (12) and can swing out of the slot (12).

4. The intermediate embankment building machine according to claim 3, characterized in that: The surface of the limiting plate (3) is provided with an annular groove (14), and an elastic rope (13) is provided in the annular groove (14). The elastic rope (13) can move in the annular groove (14). Multiple sets of moving blocks (15) are fixed on the surface of the elastic rope (13). The moving blocks (15) move with the elastic rope (13). When the swing plate (6) swings into the slot (12), the swing plate (6) presses against the surface of the elastic rope (13). The elastic rope (13) is pulled and moves. The moving blocks (15) on the surface of the elastic rope (13) move with the elastic rope (13).

5. The intermediate embankment building machine according to claim 4, characterized in that: The surface of the limiting disc (3) is fixed with multiple sets of limiting rings (7), and the elastic rope (13) is located inside the limiting ring (7). The limiting ring (7) prevents the elastic rope (13) from coming out of the ring groove (14).

6. The intermediate embankment building machine according to claim 5, characterized in that: The surface of the extrusion roller (4) is provided with multiple sets of second force plates (11). When the limiting disk (3) and the extrusion roller (4) rotate, the second force plates (11) first come into contact with the soil.

7. The intermediate embankment building machine according to claim 6, characterized in that: The second force plate (11) is compressed, causing the spring (17) to be compressed into the round hole (19). The surface of the second force plate (11) presses against the surface of the extrusion roller (4), and the second telescopic rod (18) is inserted into the interior of the extrusion roller (4).

8. The intermediate embankment building machine according to claim 7, characterized in that: The soil is located between two sets of limiting discs (3), and the soil forms a field ridge by the squeezing of the two sets of limiting discs (3) and the squeezing rollers (4).

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