Automatic greening turf laying device for landscaping construction

Abstract

The utility model discloses an automatic greening turf laying device for landscaping construction, which comprises an unwinding frame and frame arms, the frame arms are movably mounted on two sides of a main frame body of the unwinding frame, disc frames used for supporting turf rolls to rotate and unwind are mounted at the tail ends of the frame arms, and the automatic greening turf laying device further comprises a vertical mounting plate and a tail connecting mechanism. A vertically-mounted plate and a tail receiving mechanism are arranged at an unwinding frame of the grass paving machine, the tail receiving mechanism is assembled at the unwinding frame to form a structure for supporting and guiding a turf roll to be unwound, when the greening turf roll is completely unwound from a winding drum, the tail turf of the greening turf roll can be supported and connected by an inclined supporting plate of the tail receiving mechanism, and then the turf slides down along the inclined plate face of the inclined supporting plate. When the turf slides to the vertical guide plate, the turf leans against the surface of the vertical guide plate and is guided by the column vertical ribs to fall to a landscaping construction surface, so that the turf can stably fall to the landscaping construction surface for laying, and the problem that the turf is stacked when being released from an unwinding frame of a grass laying machine is avoided.

Description

Technical Field

[0001] This utility model relates to the field of garden construction equipment technology, and in particular to an automated turf laying device for garden greening construction. Background Technology

[0002] With the continuous development of society, people are paying more and more attention to improving the ecological and living environment of cities. Landscaping plays an increasingly important role in improving the ecological and living environment, and turf, as an important auxiliary facility for roads, public spaces, and ecological projects, has become a major form of urban greening. Therefore, laying turf has become an indispensable part of the landscaping process.

[0003] Currently, when laying turf in landscaping projects, turf laying machines are typically used to lay rolls of turf. These machines are usually powered by tractors and equipped with unwinding frames. Hydraulic cylinders at the unwinding frames drive the booms to hold the turf rolls. With the help of the tractor's movement, the rolls of turf can be unloaded and laid on the construction surface. However, at the end of the unwinding frame, a section of turf is not restrained after leaving the roll, causing it to fall directly to the ground and pile up. This piled-up turf often requires workers to bend over and manually adjust it, making automated turf laying inconvenient. To address this, we propose an automated turf laying device for landscaping construction. Utility Model Content

[0004] The main objective of this invention is to provide an automated turf laying device for landscaping construction. A vertical mounting plate and a tail-joining mechanism are installed at the unloading frame of the turf laying machine. The tail-joining mechanism is assembled at the unloading frame to support the turf roll as it is released. When the turf roll is completely released from the roll, the end of the turf roll can be supported by the inclined plate of the tail-joining mechanism. The turf then slides down the inclined surface of the inclined plate. When the turf reaches the vertical guide plate, it rests against the surface of the vertical guide plate and is supported by the vertical reinforcing bars, falling onto the landscaping construction surface. This ensures that the turf can land stably on the landscaping construction surface for laying, avoiding the problem of turf piling up when released from the unloading frame of the turf laying machine, and effectively solving the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An automated turf laying device for landscaping construction includes a roll-up frame and frame arms. Frame arms are movably mounted on both sides of the main frame of the roll-up frame, and a disc frame for supporting the rotation and release of the turf roll is installed at the end of each frame arm. The device also includes a vertical mounting plate and a tailing mechanism. The tailing mechanism includes a hydraulic cylinder, a diagonal block, a diagonal support plate, a guide rod, a guide cylinder, a support plate, a drop plate, a bolt shaft, and column plumb lines. A vertical mounting plate is centrally fixed to the side of the main frame of the roll-up frame, and a support for mounting the hydraulic cylinder is welded to the surface of the vertical mounting plate. The hydraulic cylinder has a diagonal joint welded to its telescopic rod head, and a diagonal support plate that engages with the frame arm is installed on the surface of the diagonal joint. Guide rods are fixed to the back of the diagonal support plates on both sides of the diagonal joint, and guide cylinders installed on the side of the unwinding frame are sleeved on the outside of the guide rods. Support plates are symmetrically engaged on both sides of the lower plate of the diagonal support plate, and a vertical guide plate for supporting turf is welded below the support plate. The support plate is movably installed on the lower plate of the diagonal support plate by means of a bolt and a flange nut. A column rib is protruding from the lower plate of the vertical guide plate away from the support plate.

[0007] Furthermore, the cylinder seat plate of the hydraulic cylinder is bolted to the surface of the vertical mounting plate, and the cylinder body of the hydraulic cylinder is locked inside the arc-shaped seat plate of the support.

[0008] By adopting the above technical solution, the cylinder seat plate of the hydraulic cylinder can be locked onto the surface of the vertical mounting plate with the help of bolts, while the arc-shaped seat plate of the support can support the hydraulic cylinder.

[0009] Furthermore, mounting holes are provided on the surfaces of the inclined connecting block and the inclined support plate, and bolts are screwed between the mounting holes of the inclined connecting block and the inclined support plate;

[0010] By adopting the above technical solution, bolts can be screwed into the mounting holes of the mitered block and the mitered support plate to connect the mitered block and the mitered support plate.

[0011] Furthermore, a tube plate is fixed at the bottom of the guide tube, and the tube plate is locked to the main frame of the unwinding frame by bolts;

[0012] By adopting the above technical solution, the guide tube plate can be locked and installed on the main frame of the unwinding frame with the help of bolts.

[0013] Furthermore, a shaft hole is provided through the lower plate of the inclined support plate, and a bolt shaft extends through and through the shaft hole and the support plate. A flange nut is screwed onto the bolt shaft outside the threaded shaft of the support plate.

[0014] By adopting the above technical solution, a bolt can be inserted between the shaft hole of the inclined support plate and the support plate, and then the bolt can be screwed with a flange nut, so that the vertical guide plate can rotate at the bolt with the help of the support plate.

[0015] Furthermore, the column vertical reinforcement is a column-shaped reinforcement, and the length of the column vertical reinforcement is the same as the length of the vertical guide plate.

[0016] By adopting the above technical solution, the column-shaped reinforcement of the column plumb line can be counterweighted below the plumb plate to ensure that the column plumb line can hang vertically toward the ground.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This invention features a vertical mounting plate and a tailing mechanism at the unloading frame of the turf laying machine. The tailing mechanism is assembled at the unloading frame to support the release of the turf roll. When the turf roll is completely released from the roll, the turf at the end of the roll can be supported by the inclined plate of the tailing mechanism. Then, the turf slides down the inclined surface of the inclined plate. When the turf slides to the vertical guide plate, it rests against the surface of the vertical guide plate and is supported by the vertical bar and falls towards the landscaping construction surface. This ensures that the turf can be stably laid on the landscaping construction surface and avoids the problem of turf piling up when it is released at the unloading frame of the turf laying machine.

[0019] Furthermore, the column sag bars are counterweighted below the sag plate, so that the sag plate can stably hang down to the ground after receiving the turf roll at the end, which can better support the turf to the ground and help ensure the flatness and effect of the turf laying. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an automated turf laying device for landscaping construction according to this utility model.

[0021] Figure 2 This is a schematic diagram showing the disassembly of the tailing mechanism and unwinding frame of an automated turf laying device for landscaping construction according to this utility model.

[0022] Figure 3 This is an exploded view of the tailing mechanism of an automated turf laying device for landscaping construction according to this utility model.

[0023] In the diagram: 1. Unwinding frame; 2. Frame arm; 3. Vertical mounting plate; 4. Support; 5. Tail-end mechanism; 6. Hydraulic cylinder; 7. Angled connecting block; 8. Angled support plate; 9. Guide rod; 10. Guide cylinder; 11. Shaft hole; 12. Support plate; 13. Vertical guide plate; 14. Shaft bolt; 15. Flange nut; 16. Column plumb line. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-3As shown, an automated turf laying device for landscaping construction includes a roll-up frame 1 and frame arms 2. Frame arms 2 are movably mounted on both sides of the main frame of the roll-up frame 1, and a disc frame for supporting the rotation and release of the turf roll is installed at the end of the frame arms 2. The device also includes a vertical mounting plate 3 and a tailing mechanism 5. The tailing mechanism 5 includes a hydraulic cylinder 6, a diagonal connecting block 7, a diagonal support plate 8, a guide rod 9, a guide cylinder 10, a support plate 12, a vertical guide plate 13, a bolt shaft 14, and a column plumb line 16. The vertical mounting plate 3 is fixedly fixed to the center of the side of the main frame of the roll-up frame 1, and a support 4 for supporting the hydraulic cylinder 6 is welded to the surface of the vertical mounting plate 3. A diagonal joint block 7 is welded to the telescopic rod head of the hydraulic cylinder 6, and a diagonal support plate 8 that is inserted between the frame arms 2 is installed on the surface of the diagonal joint block 7. Guide rods 9 are fixed to the back of the diagonal support plates 8 on both sides of the diagonal joint block 7, and guide cylinders 10 installed on the side of the unwinding frame 1 are sleeved on the outside of the guide rods 9. Support plates 12 are symmetrically abutted on both sides of the lower plate of the diagonal support plate 8, and a vertical guide plate 13 for supporting turf is welded below the support plate 12. The support plate 12 is movably installed on the lower plate of the diagonal support plate 8 through a bolt shaft 14 and a flange nut 15. A column rib 16 is protruding from the lower plate of the vertical guide plate 13 away from the support plate 12.

[0026] The cylinder seat plate of the hydraulic cylinder 6 is bolted to the surface of the vertical mounting plate 3, and the cylinder body of the hydraulic cylinder 6 is locked inside the arc-shaped seat plate of the support 4.

[0027] By adopting the above technical solution, the cylinder seat plate of the hydraulic cylinder 6 can be locked onto the surface of the vertical mounting plate 3 with the help of bolts, while the arc-shaped seat plate of the support 4 can support the hydraulic cylinder 6.

[0028] The inclined connecting block 7 and the inclined support plate 8 are provided with mounting holes, and bolts are screwed between the mounting holes of the inclined connecting block 7 and the inclined support plate 8.

[0029] By adopting the above technical solution, bolts can be screwed into the mounting holes of the mitered block 7 and the mitered support plate 8 to connect the mitered block 7 and the mitered support plate 8.

[0030] The bottom of the guide cylinder 10 is fixed with a cylinder plate, and the cylinder plate is locked to the main frame of the unwinding frame 1 by bolts.

[0031] By adopting the above technical solution, the tube plate of the guide tube 10 can be locked and installed at the main frame of the unwinding frame 1 with the help of bolts.

[0032] The lower plate of the inclined support plate 8 has a through shaft hole 11, and a bolt shaft 14 extends through the shaft hole 11 and the support plate 12. A flange nut 15 is screwed onto the bolt shaft 14 outside the threaded shaft of the support plate 12.

[0033] By adopting the above technical solution, a bolt 14 can be inserted between the shaft hole of the inclined support plate 8 and the support plate 12, and then the bolt 14 can be screwed with a flange nut 15, so that the vertical guide plate 13 can rotate at the bolt 14 with the help of the support plate 12.

[0034] Wherein, the column vertical bar 16 is a column-shaped bar, and the length of the column vertical bar 16 is the same as the length of the vertical guide plate 13.

[0035] By adopting the above technical solution, the column-shaped reinforcement of the column plumb bar 16 can be counterweighted below the plumb plate 13 to ensure that the column plumb bar 16 can be vertical to the ground.

[0036] It should be noted that this utility model is an automated turf laying device for landscaping construction. A vertical mounting plate 3 and a tailing mechanism 5 are installed at the unloading frame 1 of the turf laying machine. The vertical mounting plate 3 is fixed to the main frame of the unloading frame 1. A hydraulic cylinder 6 of the tailing mechanism 5 can be installed at the vertical mounting plate 3. The telescopic rod of the hydraulic cylinder 6 can be connected to an inclined support plate 8 via a diagonal connecting block 7. Simultaneously, a guide cylinder 10 is fixed to the main frame of the unloading frame 1, and the back of the inclined support plate 8 is inserted into the cylinder of the guide cylinder 10 via a guide rod 9. The guide plate 13 is movably mounted on the inclined support plate 8 via the bolt shaft 14 and flange nut 15. After the unwinding frame 1 is installed on the tractor assembly of the turf spreader, the hydraulic control system installed on the tractor of the turf spreader can be connected to the hydraulic cylinder 6 for control. When the arm 2 of the unwinding frame 1 is extended, the turf roll can be placed between the arm 2. Then, the hydraulic structure of the arm 2 and the unwinding frame 1 can be driven, causing the disc frame at the arm 2 to be inserted into the turf roll drum for support. The turf rolls can be manually rotated to release the turf. After the turf is laid on the landscaping surface, workers step on the released turf, and then the tractor of the turf-laying machine pulls the frame 1 forward. As the turf rolls are continuously released at the frame 1, the turf can be laid on the landscaping surface. When the end of the turf roll is about to be released, the hydraulic cylinder 6 can push the inclined support plate 8 close to the turf roll. The inclined support plate 8 extends out at the guide cylinder 10 guided by the guide rod 9. The sloping support plate 8 and the guide plate 13 can be located below the turf roll. When the turf roll is completely released from the roll, the turf at the end of the turf roll can be supported by the sloping support plate 8. Then the turf slides down along the sloping surface of the sloping support plate 8. When the turf slides down to the guide plate 13, the turf rests on the surface of the guide plate 13 and is supported by the column slats 16 and falls towards the landscaping construction surface, ensuring that the turf can be stably laid on the landscaping construction surface. Then the hydraulic cylinder 6 can pull back the sloping support plate 8 to reset it.

[0037] It should be noted that this utility model is an automated turf laying device for landscaping construction. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A landscaping turf automatic laying device for landscaping construction, comprising a unwinding frame (1) and a frame arm (2), the frame arms (2) are movably installed on both sides of the main frame body of the unwinding frame (1), and the frame arms (2) are installed with a disc frame at the end for supporting the rotation of the turf roll, characterized in that: Also include the vertical installation plate (3) and tail mechanism (5), the tail mechanism (5) includes hydraulic cylinder (6), inclined block (7), inclined plate (8), guide rod (9), guide cylinder (10), hole plate (12), vertical plate (13), bolt shaft (14) and column vertical tendon (16), the main frame body side of the pay-off rack (1) is fixed with vertical installation plate (3) in the middle, and the plate body surface of the vertical installation plate (3) is welded with the seat (4) for supporting the hydraulic cylinder (6), the telescopic rod head of the hydraulic cylinder (6) is welded with the inclined block (7), and the inclined block (7) surface is installed with the inclined plate (8) clamped between the frame arms (2), the inclined plate (8) back of both sides of the inclined block (7) is fixed with the guide rod (9), and the guide rod (9) outside is clamped with the guide cylinder (10) installed on the side of the pay-off rack (1), the lower plate block of the inclined plate (8) is symmetrically clamped with the hole plate (12), and the hole plate (12) is welded with the vertical plate (13) below for supporting the turf, the hole plate (12) is movably installed at the lower plate block of the inclined plate (8) through the bolt shaft (14) and the flange nut (15), the vertical plate (13) is provided with the column vertical tendon (16) protruding away from the lower plate body of the hole plate (12).

2. The automatic laying device for landscaping grass according to claim 1, characterized in that: The cylinder seat plate of the hydraulic cylinder (6) is locked on the surface of the vertical installation plate (3) by bolts, and the cylinder body of the hydraulic cylinder (6) is clamped in the arc seat plate of the seat (4).

3. The automatic laying device for landscaping grass according to claim 1, characterized in that: The inclined block (7) and the inclined plate (8) are provided with mounting holes on the surface, and the mounting holes of the inclined block (7) and the inclined plate (8) are screwed with bolts.

4. The automatic laying device for landscaping grass according to claim 1, characterized in that: The cylinder plate is fixed at the bottom of the guide cylinder (10), and the cylinder plate and the main frame body of the pay-off rack (1) are locked by bolts.

5. The automatic laying device for landscaping grass according to claim 1, characterized in that: The shaft hole (11) is provided at the lower plate block of the inclined plate (8), and the bolt shaft (14) is inserted between the shaft hole (11) and the hole plate (12).

6. The automatic laying device for landscaping grass according to claim 1, characterized in that: The tendon body of the column vertical tendon (16) is a columnar tendon body, and the tendon body length of the column vertical tendon (16) is the same as the plate body length of the vertical plate (13).

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