Intermediate ridger

Abstract

The invention relates to the technical field of ridgers, in particular to a middle ridger which comprises a supporting rod, a rotating shaft is arranged at the end of the supporting rod, and a limiting disc and an extrusion roller are arranged on the surface of the rotating shaft; a baffle is fixed to the end of the second stress plate, a second telescopic rod is arranged at the bottom of the second stress plate, a spring is arranged on the surface of the second telescopic rod, a storage groove is formed in the surface of the second stress plate, a first telescopic rod is arranged on the surface of the second stress plate, and a first stress plate is arranged at the end of the first telescopic rod; the telescopic plate is arranged at the end part of the first stress plate; the device has the beneficial effects that a second telescopic rod is inserted into the surface of an extrusion roller, a spring is arranged outside the second telescopic rod, and the spring abuts against the surface of a second stress plate, so that the second stress plate abuts against the surface of soil to extrude the soil, and due to the fact that the spring is arranged at the end of the second stress plate, through extrusion of the spring, the soil can be extruded more stably; and therefore, the soil can still be extruded when the soil is less.

Description

Technical Field

[0001] The invention relates to the technical field of ridge-building machines, in particular to an intermediate ridge-building machine. Background Art

[0002] The intermediate ridge builder is a common construction equipment in construction projects. It plays an important role in road construction, river regulation and farmland reclamation. The design of the intermediate ridge builder enables it to carry out ridge construction work efficiently and accurately, greatly improving construction efficiency and quality.

[0003] In the prior art, when the intermediate ridge-building machine is trimming the ridge, the scattered soil is gathered together by the ridge-building roller, and the soil is pressurized and piled up, so that the scattered soil forms a ridge;

[0004] However, since the height of the ridge-building roller remains unchanged, when there is less soil, the less soil cannot be completely squeezed, resulting in insufficient squeezing force between the stacked soil, affecting the firmness of the ridge. Summary of the invention

[0005] The object of the present invention is to provide an intermediate ridge-building machine to solve the problems raised in the above-mentioned background technology.

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

[0007] A support rod, a rotating shaft is arranged at the end of the support rod, and a limit plate and a squeezing roller are arranged on the surface of the rotating shaft;

[0008] A second force-bearing plate, a baffle plate is fixed at the end of the second force-bearing plate, a second telescopic rod is arranged at the bottom of the second force-bearing plate, a spring is arranged on the surface of the second telescopic rod, a receiving groove is opened on the surface of the second force-bearing plate, a first telescopic rod is arranged on the surface of the second force-bearing plate, and a first force-bearing plate is arranged at the end of the first telescopic rod; and

[0009] The telescopic plate is arranged at the end of the first force-bearing plate.

[0010] Preferably, the limit plate is fixed at both ends of the extrusion roller, the extrusion roller and the limit plate can rotate on the surface of the rotating shaft, a circular hole is opened on the surface of the extrusion roller, 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-bearing plate, and the second telescopic rod can be telescoped inside the second force-bearing plate.

[0011] Preferably, the second force-bearing plate moves with the second telescopic rod, the baffles at both ends of the second force-bearing plate are elastic, and the ends of the baffles are supported on the surface of the extrusion roller, the first telescopic rod is inserted into the inside of the second force-bearing plate, and one end of the first telescopic rod located inside the second force-bearing plate is connected to the elastic block, and the first telescopic rod can be telescoped inside the second force-bearing plate.

[0012] Preferably, the first force-bearing plate moves with the first telescopic rod, the first force-bearing plate can be inserted into the storage groove, the telescopic plate is inserted into the end of the first force-bearing plate, and the telescopic plate can be telescoped inside the first force-bearing plate, the end of the telescopic plate exposed outside the first force-bearing plate is hinged with a swing plate through a rotating shaft, the swing plate can swing along the rotating shaft at the end of the telescopic plate, and a groove is provided on the surface of the limit plate.

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

[0014] Preferably, a ring groove is provided on the surface of the limit plate, an elastic rope is arranged in the ring groove, the elastic rope can move in the ring groove, a plurality of groups of moving blocks are fixed on the surface of the elastic rope, the moving blocks move with the elastic rope, and when the swing plate swings into the groove, the swing plate is held on the surface of the elastic rope, the elastic rope is pulled to move, and the moving blocks on the surface of the elastic rope move with the elastic rope.

[0015] Preferably, a plurality of groups of limiting rings are fixed on the surface of the limiting plate, and the elastic rope is located inside the limiting ring, and the limiting ring prevents the elastic rope from escaping from the ring groove.

[0016] Preferably, a plurality of groups of second force-bearing plates are provided on the surface of the squeezing roller, and when the limiting plate and the squeezing roller rotate, the second force-bearing plates first come into contact with the soil.

[0017] Preferably, the second force-bearing plate is squeezed so that the spring is compressed into the circular hole, the surface of the second force-bearing plate is supported on the surface of the squeezing roller, and the second telescopic rod is inserted into the interior of the squeezing roller.

[0018] Preferably, the soil is located between two sets of limiting disks, and the soil is squeezed by the two sets of limiting disks and squeezing rollers to form a ridge.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The surface of the squeezing roller proposed in the present invention is plugged with a second telescopic rod, and a spring is arranged on the outside of the second telescopic rod. The spring is supported on the surface of the second force-bearing plate, so that the second force-bearing plate is supported on the surface of the soil to squeeze the soil. Since the end of the second force-bearing plate is provided with a spring, the soil can still be squeezed when there is less soil, so that the ridge can always remain stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

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

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

[0024] Figure 4 This is a schematic structural diagram of the limiting plate of the present invention from another viewing angle.

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

[0026] In the figure: support rod 1, rotating shaft 2, limit plate 3, squeezing roller 4, swing plate 6, limit ring 7, first force plate 8, telescopic plate 9, storage groove 10, second force plate 11, slot 12, elastic rope 13, annular groove 14, moving block 15, first telescopic rod 16, spring 17, second telescopic rod 18, round hole 19, baffle 20. DETAILED DESCRIPTION

[0027] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figures 1 to 5 The present invention provides a technical solution: an intermediate ridge-building machine, comprising:

[0029] A rotating shaft 2 is provided at the end of the support rod 1, and a limiting plate 3 and an extrusion roller 4 are provided on the surface of the rotating shaft 2. The limiting plate 3 is fixed at both ends of the extrusion roller 4, and the extrusion roller 4 and the limiting plate 3 can rotate on the surface of the rotating shaft 2. A circular hole 19 is provided on the surface of the extrusion roller 4, and 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-bearing plate 11. The second telescopic rod 18 can be telescoped inside the second force-bearing plate 11, and the second force-bearing plate 11 moves with the second telescopic rod 18. The baffles 20 at both ends of the second force-bearing plate 11 are elastic, and the ends of the baffles 20 are supported on the surface of the extrusion roller 4. The first telescopic rod 16 is inserted into the inside of the second force-bearing plate 11, and one end of the first telescopic rod 16 located inside the second force-bearing plate 11 is connected to the elastic block. The first telescopic rod 16 can be telescoped inside the second force-bearing plate 11, and an annular groove 14 is provided on the surface of the limiting plate 3. An elastic rope 13 is provided in the annular groove 14, and the elastic rope 13 can move in the annular groove 14. A plurality of moving blocks 15 are fixed on the surface of the 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 is held on the surface of the elastic rope 13. The elastic rope 13 is pulled to move. The moving blocks 15 on the surface of the elastic rope 13 move with the elastic rope 13. A plurality of limiting rings 7 are fixed on the surface of the limiting plate 3. The elastic rope 13 is located inside the limiting ring 7. The limiting ring 7 prevents the elastic rope 13 from escaping from the annular groove 14. The squeezing roller 4 The surface of the field is provided with multiple groups of second force-bearing plates 11. When the limit plate 3 and the squeezing roller 4 rotate, the second force-bearing plate 11 first contacts the soil. Through the squeezing of the limit plate 3 and the squeezing roller 4, the scattered soil is concentrated and piled up into a ridge. When the soil is less, the surface of the squeezing roller 4 is plugged with a second telescopic rod 18. The outside of the second telescopic rod 18 is provided with a spring 17. The spring 17 is supported on the surface of the second force-bearing plate 11, so that the second force-bearing plate 11 is supported on the surface of the soil to squeeze the soil.

[0030] A baffle 20 is fixed to the end of the second force-bearing plate 11, a second telescopic rod 18 is arranged at the bottom of the second force-bearing plate 11, a spring 17 is arranged on the surface of the second telescopic rod 18, a storage groove 10 is opened on the surface of the second force-bearing plate 11, a first telescopic rod 16 is arranged on the surface of the second force-bearing plate 11, a first force-bearing plate 8 is arranged at the end of the first telescopic rod 16, the first force-bearing plate 8 moves with the first telescopic rod 16, the first force-bearing plate 8 can be inserted into the storage groove 10, the telescopic plate 9 is inserted into the end of the first force-bearing plate 8, and the telescopic plate 9 can be telescoped inside the first force-bearing plate 8, the end of the telescopic plate 9 exposed outside the first force-bearing plate 8 is hinged with a swing plate 6 through a rotating shaft, and the swing plate 6 can swing along the rotating shaft at the end of the telescopic plate 9, a slot 12 is opened on the surface of the limit plate 3, the swing plate 6 is hinged in the slot 12 through a rotating shaft, and the swing plate 6 can Swinging along the rotating shaft, the swing plate 6 can be stuck in the slot 12 and can be swung out from the slot 12, the second force-bearing plate 11 is squeezed so that the spring 17 is compressed into the circular hole 19, the surface of the second force-bearing plate 11 is supported on the surface of the squeezing roller 4, and the second telescopic rod 18 is inserted into the interior of the squeezing roller 4, the soil is located between the two sets of limit plates 3, and the soil is squeezed by the two sets of limit plates 3 and the squeezing roller 4 to form a ridge; the telescopic plate 9 is arranged at the end of the first force-bearing plate 8, when the second force-bearing plate 11 is supported on the soil surface, the first force-bearing plate 8 is also supported on the soil surface, so that the first force-bearing plate 8 drives the first telescopic rod 16 to move, the first telescopic rod 16 is retracted into the interior of the second force-bearing plate 11, the first force-bearing plate 8 moves to the receiving groove 10, the first force-bearing plate 8 drives the telescopic plate 9 to move toward the second force-bearing plate 11, and the telescopic plate 9 causes the end of the swing plate 6 to swing.

[0031] The limiting plate 3 and the squeezing roller 4 on the surface of the rotating shaft 2 are supported on the soil surface by the support rod 1. The scattered soil is concentrated and piled up into a ridge through the squeezing of the limiting plate 3 and the squeezing roller 4. When there is less soil, the surface of the squeezing roller 4 is plugged with a second telescopic rod 18. The outside of the second telescopic rod 18 is provided with a spring 17. The spring 17 is supported on the surface of the second force-bearing plate 11, so that the second force-bearing plate 11 is supported on the surface of the soil to squeeze the soil. The second force-bearing plate 11 is supported on the soil. The surface of the second force-bearing plate 11 is close to the surface of the squeezing roller 4, and baffles 20 are arranged on both sides of the second force-bearing plate 11. The baffles 20 can be bent, and the two sets of baffles 20 prevent soil from entering between the second force-bearing plate 11 and the squeezing roller 4, affecting the movement of the second force-bearing plate 11, and the surface of the second force-bearing plate 11 is plugged with a first telescopic rod 16, and an elastic block is arranged at one end of the first telescopic rod 16 located inside the second force-bearing plate 11, so that the first telescopic rod 16 can be extended. The outside of the second force-bearing plate 11, when the second force-bearing plate 11 is supported on the soil surface, the first force-bearing plate 8 is also supported on the soil surface, so that the first force-bearing plate 8 drives the first telescopic rod 16 to move, the first telescopic rod 16 is retracted into the inside of the second force-bearing plate 11, the first force-bearing plate 8 moves into the storage groove 10, the first force-bearing plate 8 drives the telescopic plate 9 to move toward the second force-bearing plate 11, the telescopic plate 9 makes the end of the swing plate 6 swing, and the other end of the swing plate 6 is hinged in the slot 12 through the rotating shaft, and the swing The movable plate 6 repeatedly enters and moves out of the slot 12 to prevent soil from sticking to the surface of the limit plate 3, and when the swing plate 6 enters the slot 12, the swing plate 6 is held on the surface of the elastic rope 13, so that the elastic rope 13 continues to move in the annular groove 14, and the elastic rope 13 drives the moving block 15 to move, and the moving block 15 moves and holds on the soil stuck to the surface of the squeezing roller 4, and a limiting ring 7 is provided on the surface of the squeezing roller 4, and the limiting ring 7 prevents the elastic rope 13 from escaping from the annular groove 14.

[0032] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. Intermediate ridge building machine, characterized by: include: A support rod (1), wherein a rotating shaft (2) is arranged at the end of the support rod (1), and a limiting disk (3) and a squeezing roller (4) are arranged on the surface of the rotating shaft (2); A second force-bearing plate (11), a baffle (20) is fixed to the end of the second force-bearing plate (11), a second telescopic rod (18) is arranged at the bottom of the second force-bearing plate (11), a spring (17) is arranged on the surface of the second telescopic rod (18), a receiving groove (10) is opened on the surface of the second force-bearing plate (11), a first telescopic rod (16) is arranged on the surface of the second force-bearing plate (11), and a first force-bearing plate (8) is arranged at the end of the first telescopic rod (16); and The telescopic plate (9) is arranged at the end of the first force-bearing plate (8).

2. The intermediate ridge-building machine according to claim 1, characterized in that: The limit plate (3) is fixed at both ends of the squeezing roller (4); the squeezing roller (4) and the limit plate (3) can rotate on the surface of the rotating shaft (2); a circular hole (19) is provided on the surface of the squeezing 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-bearing plate (11); and the second telescopic rod (18) can be telescoped inside the second force-bearing plate (11).

3. The intermediate ridge-building machine according to claim 2, characterized in that: The second force-bearing plate (11) moves along with the second telescopic rod (18); the baffles (20) at both ends of the second force-bearing plate (11) are elastic, and the ends of the baffles (20) are supported on the surface of the squeezing roller (4); the first telescopic rod (16) is inserted into the interior of the second force-bearing plate (11); one end of the first telescopic rod (16) located inside the second force-bearing plate (11) is connected to the elastic block; the first telescopic rod (16) can be extended and retracted inside the second force-bearing plate (11).

4. The intermediate ridge-building machine according to claim 3, characterized in that: The first force-bearing plate (8) moves along with the first telescopic rod (16), the first force-bearing plate (8) can be inserted into the storage groove (10), the telescopic plate (9) is inserted into the end of the first force-bearing plate (8), and the telescopic plate (9) can be telescoped inside the first force-bearing plate (8), the end of the telescopic plate (9) exposed outside the first force-bearing plate (8) is hinged with a swing plate (6) through a rotating shaft, and the swing plate (6) can swing along the rotating shaft at the end of the telescopic plate (9), and a groove (12) is provided on the surface of the limit plate (3).

5. The intermediate ridge-building machine according to claim 4, characterized in that: The swing plate (6) is hinged in the slot (12) via 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).

6. The intermediate ridge-building machine according to claim 5, characterized in that: The surface of the limit plate (3) is provided with an annular groove (14), an elastic rope (13) is arranged in the annular groove (14), the elastic rope (13) can move in the annular groove (14), a plurality of groups of moving blocks (15) are fixed on the surface of the elastic rope (13), the moving blocks (15) move along with the elastic rope (13), and when the swing plate (6) swings into the slot (12), the swing plate (6) is supported on the surface of the elastic rope (13), the elastic rope (13) is pulled to move, and the moving blocks (15) on the surface of the elastic rope (13) move along with the elastic rope (13).

7. The intermediate ridge-building machine according to claim 6, characterized in that: A plurality of groups of limiting rings (7) are fixed on the surface of the limiting plate (3), the elastic rope (13) is located inside the limiting ring (7), and the limiting ring (7) prevents the elastic rope (13) from escaping from the ring groove (14).

8. The intermediate ridge-building machine according to claim 7, characterized in that: The surface of the squeezing roller (4) is provided with a plurality of groups of second force-bearing plates (11); when the limiting plate (3) and the squeezing roller (4) rotate, the second force-bearing plates (11) first come into contact with the soil.

9. The intermediate ridge-building machine according to claim 8, characterized in that: The second force-bearing plate (11) is squeezed so that the spring (17) is compressed into the circular hole (19), the surface of the second force-bearing plate (11) is supported on the surface of the squeezing roller (4), and the second telescopic rod (18) is inserted into the interior of the squeezing roller (4).

10. The intermediate ridge-building machine according to claim 9, characterized in that: The soil is located between the two sets of limiting plates (3), and the soil is squeezed by the two sets of limiting plates (3) and the squeezing rollers (4) to form a ridge.

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