Lawn laying equipment for landscaping construction

Abstract

The utility model relates to the technical field of lawn laying, and discloses landscaping construction lawn laying equipment which comprises a vehicle body, first connecting pieces are fixedly connected to the two sides of one side of the vehicle body, second connecting pieces are fixedly connected to the other two sides of one side of the vehicle body, one sides of the two first connecting pieces are rotationally connected with connecting rods, and the other sides of the two first connecting pieces are rotationally connected with second connecting pieces. Fixing frames are fixedly connected to one ends of the two connecting rods, connecting plates are fixedly connected to one sides of the two fixing frames, mounting frames are fixedly connected to one sides of the two connecting plates, and first electric push rods are fixedly connected to one sides of the upper ends of the two mounting frames; the output ends of the two first electric push rods are fixedly connected with mounting plates. When the device is used for laying a turf roll, the gauze element at the bottom of the turf roll can be pulled and taken down through the rotating grapnel, the gauze element does not need to be manually pulled by a worker during laying, a large amount of labor force is saved, and the turf laying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lawn laying, in particular to a lawn laying device for garden greening construction. Background Art

[0002] Artificial turf is widely used in sports venues such as football fields, croquet courts, golf courses, etc. It can also be used as a decorative material for community greening, courtyards, balconies, parks, landscaping, etc. When laying, it is usually laid using a laying device.

[0003] After searching, the existing Chinese patent publication number is CN217564388U. The utility model provides an artificial turf laying device for landscaping construction, including a transport vehicle, a discharge box with a bottom through it is installed in the transport vehicle, a rotating plate tilted downward is rotatably arranged in the discharge box, and at least two rotating plates are arranged along the length direction of the discharge box, and a power assembly for driving all the rotating plates to rotate simultaneously is arranged on the transport vehicle, and a feeding device for making the lawn between the rotating plates fall in sequence is installed under the transport vehicle. The device drives the rotating plate to rotate through the power assembly to facilitate falling from the lawn. When the lawn is easier to fall, the angle between the rotating plate and the vertical plane is relatively large to prevent the lawn from being damaged when it falls. By setting the feeding device, the lawn between the rotating plates can fall in sequence, and the lawn is laid, which can reduce the damage rate when laying the lawn.

[0004] However, in the prior art, a mesh is provided at the bottom of the turf roll before laying to fix the turf and prevent it from spreading. The mesh at the bottom needs to be removed during laying. This process is usually achieved by workers pulling the mesh at the front end of a laying machine. The pulling process consumes a lot of labor and is inconvenient to use. A solution is proposed to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a lawn laying equipment for landscaping construction, which aims to improve the problem that a turf roll is provided with a gauze at the bottom before laying, so as to fix the turf and prevent the turf from spreading out. The gauze at the bottom needs to be removed during laying, and this process is usually achieved by workers pulling the gauze at the front end of the laying machine. The pulling process consumes more labor and is inconvenient to use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a vehicle body, both sides of one side of the vehicle body are fixedly connected with a No. 1 connecting piece, and the other two sides of one side of the vehicle body are fixedly connected with a No. 2 connecting piece, one side of the two No. 1 connecting pieces are rotatably connected with a connecting rod, one end of the two connecting rods is fixedly connected with a fixing frame, one side of the two fixing frames is fixedly connected with a connecting plate, one side of the two connecting plates is fixedly connected with a mounting frame, one side of the upper ends of the two mounting frames is fixedly connected with a No. 1 electric push rod, the output ends of the two No. 1 electric push rods are fixedly connected with the mounting plate, a collecting rod is rotatably connected between the two mounting plates, and the outer surface of the collecting rod is evenly fixedly connected with a grab hook, one side of one of the mounting plates is fixedly connected with a No. 1 motor, one end of the collecting rod passes through the middle of one of the mounting plates and is fixedly connected to the output end of the No. 1 motor, the other side of the upper ends of the two mounting frames is fixedly connected with a telescopic rod, the upper ends of the two telescopic rods are respectively fixedly connected to one side of the two mounting plates, and one side of the two mounting frames is rotatably connected with an action wheel.

[0007] As a further description of the above technical solution: when the device is laying the turf roll, the ends of the fixed rods on both sides of the turf roll will be clamped on the top of the fixed frame. When the turf is laid, the turf will be unrolled from the fixed rods when the vehicle body moves, and then the gauze on the back of the turf roll will be withdrawn for a section and hooked with a grab hook. Then, when the turf roll is unrolled and laid, start motor No. 1, and the collecting rod is driven to rotate by motor No. 1, and the gauze on the back of the turf will be pulled down by the grab hook before being laid on the ground, and then the processed turf can be smoothly laid on the ground. Through this method, when the device is laying the turf roll, the gauze at the bottom of the turf roll can be pulled off by the rotating grab hook, and workers do not need to manually pull the gauze when laying, which saves a lot of labor and speeds up the efficiency of turf laying.

[0008] Preferably, one side of the two No. 2 connecting members is rotatably connected to a No. 2 electric push rod, and a rotating rod is rotatably connected between the two connecting rods.

[0009] As a further description of the above technical solution: the No. 2 connecting piece can be used to fix the No. 2 electric push rod, and the No. 2 electric push rod can be used to raise or lower the height of the fixing frame after being extended and retracted.

[0010] Preferably, a connecting frame is fixedly connected to the outer surface of the rotating rod, and the output ends of the two No. 2 electric push rods are respectively fixedly connected to two sides of one side of the connecting frame.

[0011] As a further description of the above technical solution: the connecting member frame can fix the output end of the second electric push rod on the rotating rod.

[0012] Preferably, grooves are provided at the upper ends of the two fixing frames, and fixing slots are provided inside the two grooves.

[0013] As a further description of the above technical solution: the groove can be used to clamp the ends of the fixed rods on both sides of the turf roll, and the fixing groove can be used to install the bent rod.

[0014] Preferably, the insides of the two fixing grooves are rotatably connected with bent rods, and both ends of the two bent rods are rotatably connected with rollers.

[0015] As a further description of the above technical solution: when the roller under the bent rod is pushed by the fixed rod, the bent rod will rotate so that the upper end of the bent rod will buckle the outside of the fixed rod.

[0016] Preferably, one side of each of the two mounting plates is fixedly connected to an extension plate, a sliding rod is fixedly connected between the two extension plates, and one side of one of the extension plates is fixedly connected to a No. 2 motor.

[0017] As a further description of the above technical solution: the extension plate can be used to fix the sliding rod and the lead screw, and the second motor can be used to provide power for the rotation of the lead screw.

[0018] Preferably, the outer surface of the slide rod is slidably connected to a slider, and the lower part of the slider is threadedly connected to a screw rod, and one end of the screw rod passes through one side of one of the extension plates and is fixedly connected to the output end of the second motor.

[0019] As a further description of the above technical solution: when the screw rod rotates, its slider will move accordingly to drive the cutting knife to move.

[0020] Preferably, a cutting knife is fixedly connected to one side of the sliding block, and reinforcing ribs are fixedly connected to one side of the two mounting plates.

[0021] As a further description of the above technical solution: the cutting knife can be used to cut the gauze wound on the collecting rod, making it more convenient to remove the gauze later.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. In the utility model, when the device is laying the turf roll, the ends of the fixing rods on both sides of the turf roll will be clamped on the top of the fixing frame. When the turf is laid, the turf will be unrolled from the fixing rods when the vehicle body moves, and then the gauze on the back of the turf roll will be withdrawn for a section and hooked with a grab hook. Then, when the turf roll is unrolled and laid, the No. 1 motor is started, and the collecting rod is driven to rotate by the No. 1 motor, and the gauze on the back of the turf will be pulled down by the grab hook before being laid on the ground, and then the processed turf can be smoothly laid on the ground. Through this method, when the device is laying the turf roll, the gauze at the bottom of the turf roll can be pulled and removed by the rotating grab hook, and there is no need for workers to manually pull the gauze when laying, which saves a lot of labor and speeds up the efficiency of turf laying.

[0024] 2. In the utility model, after the turf roll is laid, more gauze will be wound on the collecting rod. At this time, the No. 2 motor is started again, and the No. 2 motor drives the screw rod to rotate. After the screw rod rotates, it can drive the slider to move from one side of the screw rod to the other side of the screw rod. When the slider moves, the cutting knife on the slider will cut the wound gauze, making it more convenient for the device to remove the wound gauze after the work is completed. When the fixed rod with the turf roll is installed on the fixed frame, the No. 1 electric push rod can be started to drive the collecting rod part to move as a whole through the extension of the No. 1 electric push rod, and then the No. 2 electric push rod can be started again. The electric push rod is retracted, and the height of the fixed frame can be lowered after the No. 2 electric push rod is retracted, and then the vehicle body is started to move so that the ends of the fixed rods on both sides of the turf roll are above the groove. Then the No. 2 electric push rod is started to retract and the fixed frame is raised. After the fixed rod enters the groove, it will push the lower end of the bent rod downward, and the bent rod will rotate accordingly, and the upper end of the bent rod will buckle the upper part of the fixed rod. Then the fixed frame is raised to a suitable height and then the laying work can be carried out. This method can make the device more convenient to use, and the loading work can be completed without moving the turf roll when loading the turf roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a lawn laying device for landscaping construction proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the three-dimensional structure of the collecting rod part of the lawn laying equipment for gardening and greening construction proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the three-dimensional structure of the other side of the collecting rod part of the lawn laying equipment for gardening and greening construction proposed by the utility model;

[0028] Figure 4 This is a three-dimensional structural diagram of the connecting rod and the fixing frame in a lawn laying device for landscaping construction proposed by the utility model;

[0029] Figure 5 This is a three-dimensional structural cross-sectional view of a fixed frame part of a lawn laying device for landscaping construction proposed by the utility model;

[0030] Figure 6 A lawn laying device for garden greening construction proposed by the utility model Figure 3 Schematic diagram of the three-dimensional enlarged structure at point A in the middle.

[0031] Legend:

[0032] 1. Car body; 2. No. 1 connecting piece; 3. Connecting rod; 4. Rotating rod; 5. Connecting plate; 6. Mounting frame; 7. No. 1 electric push rod; 8. Action wheel; 9. Telescopic rod; 10. No. 1 motor; 11. Screw rod; 12. Collecting rod; 13. Grab hook; 14. Extension plate; 15. No. 2 motor; 16. Connecting frame; 17. No. 2 electric push rod; 18. No. 2 connecting piece; 19. Fixed frame; 20. Fixed groove; 21. Roller; 22. Bending rod; 23. Mounting plate; 24. Sliding rod; 25. Reinforcement rib; 26. Sliding block; 27. Cutting knife; 28. Groove. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figures 1 to 4As shown, an embodiment of the utility model includes a vehicle body 1, both sides of one side of the vehicle body 1 are fixedly connected to a No. 1 connecting member 2, the other two sides of one side of the vehicle body 1 are fixedly connected to a No. 2 connecting member 18, one side of the two No. 1 connecting members 2 are rotatably connected to a connecting rod 3, one end of the two connecting rods 3 is fixedly connected to a fixing frame 19, one side of the two fixing frames 19 is fixedly connected to a connecting plate 5, one side of the two connecting plates 5 is fixedly connected to a mounting frame 6, one side of the upper end of the two mounting frames 6 is fixedly connected to a No. 1 electric push rod 7, the output of the two No. 1 electric push rods 7 The output ends are fixedly connected with mounting plates 23, a collecting rod 12 is rotatably connected between the two mounting plates 23, and a grab hook 13 is evenly fixedly connected to the outer surface of the collecting rod 12. One side of one of the mounting plates 23 is fixedly connected with a No. 1 motor 10, one end of the collecting rod 12 passes through the middle of one of the mounting plates 23 and is fixedly connected to the output end of the No. 1 motor 10, the other sides of the upper ends of the two mounting frames 6 are fixedly connected with telescopic rods 9, and the upper ends of the two telescopic rods 9 are respectively fixedly connected to one side of the two mounting plates 23, and one side of the two mounting frames 6 is rotatably connected with an action wheel 8.

[0035] In this embodiment, when the device is laying the turf roll, the ends of the fixing rods on both sides of the turf roll will be clamped on the top of the fixing frame 19. When the turf is laid, the turf will be unrolled from the fixing rods when the vehicle body 1 moves, and then the gauze on the back of the turf roll will be withdrawn for a section and the gauze will be hooked with the grab hook 13. Then, when the turf roll is unrolled and laid, the No. 1 motor 10 is started, and the collecting rod 12 is driven to rotate by the No. 1 motor 10, and the gauze on the back of the turf will be pulled down by the grab hook 13 before being laid on the ground, and then the processed turf can be smoothly laid on the ground. Through this method, when the device is laying the turf roll, the gauze at the bottom of the turf roll can be pulled and removed by the rotating grab hook 13, and there is no need for workers to manually pull the gauze when laying, which saves a lot of labor and speeds up the efficiency of turf laying.

[0036] Embodiment 2, as Figures 1 to 6As shown, one side of the two No. 2 connecting members 18 is rotatably connected to the No. 2 electric push rod 17, the two connecting rods 3 are rotatably connected to the rotating rod 4, the outer surface of the rotating rod 4 is fixedly connected to the connecting frame 16, the output ends of the two No. 2 electric push rods 17 are respectively fixedly connected to the two sides of one side of the connecting frame 16, the upper ends of the two fixing frames 19 are respectively provided with grooves 28, the interiors of the two grooves 28 are provided with fixed grooves 20, the interiors of the two fixed grooves 20 are rotatably connected to the bent rods 22, and the two ends of the two bent rods 22 are rotatably connected to the rollers 21 One side of the two mounting plates 23 is fixedly connected with an extension plate 14, a slide rod 24 is fixedly connected between the two extension plates 14, one side of one of the extension plates 14 is fixedly connected with the second motor 15, the outer surface of the slide rod 24 is slidably connected with a slider 26, the lower part of the slider 26 is threadedly connected with a screw rod 11, one end of the screw rod 11 passes through one side of one of the extension plates 14 and is fixedly connected to the output end of the second motor 15, one side of the slider 26 is fixedly connected with a cutting knife 27, and one side of the two mounting plates 23 is fixedly connected with a reinforcing rib 25.

[0037] In this embodiment, after the turf roll is laid, a lot of gauze will be wrapped around the collecting rod 12. At this time, the No. 2 motor 15 is started again, and the No. 2 motor 15 drives the screw rod 11 to rotate. After the screw rod 11 rotates, it can drive the slider 26 to move from one side of the screw rod 11 to the other side of the screw rod 11. When the slider 26 moves, the cutting knife 27 on the slider 26 will cut the wrapped gauze, making it more convenient for the device to remove the wrapped gauze after the work is completed. When the fixed rod with the turf roll is installed on the fixed frame 19, the No. 1 electric push rod 7 can be started to drive the collecting rod 12 to move as a whole through the extension of the No. 1 electric push rod 7, and then the No. 2 electric push rod can be started again. The electric push rod 17 retracts, and the No. 2 electric push rod 17 can lower the height of the fixing frame 19 after it is retracted. Then the vehicle body 1 is started to move so that the ends of the fixing rods on both sides of the turf roll are above the groove 28. Then the No. 2 electric push rod 17 is started to retract and the fixing frame 19 is raised. After the fixing rod enters the groove 28, it pushes the lower end of the bent rod 22 downward, and the bent rod 22 is rotated accordingly. The upper end of the bent rod 22 clamps the upper part of the fixing rod. Then the fixing frame 19 is raised to a suitable height and the laying work can be carried out. This method makes the device more convenient to use, and the loading work can be completed without moving the turf roll when loading the turf roll.

[0038] Working principle: the No. 1 electric push rod 7 can be started to extend the No. 1 electric push rod 7 to drive the collecting rod 12 to move as a whole, and then the No. 2 electric push rod 17 can be started to retract. After the No. 2 electric push rod 17 is retracted, the height of the fixing frame 19 can be lowered, and then the vehicle body 1 can be started to move so that the ends of the fixing rods on both sides of the turf roll are above the groove 28. Then the No. 2 electric push rod 17 is started to retract and the fixing frame 19 is raised. After the fixing rod enters the groove 28, it will push the lower end of the bent rod 22 downward, and the bent rod 22 will rotate accordingly. The upper end of the bent rod 22 will buckle the upper part of the fixing rod, and then the fixing frame 19 is raised to a suitable height to carry out the laying work. When the device is laying the turf roll, the ends of the fixing rods on both sides of the turf roll will be clamped on the upper part of the fixing frame 19. When laying the turf, The turf will be unwound from the fixed rod when the vehicle body 1 moves, and then the gauze on the back of the turf roll will be withdrawn for a section and hooked with the gauze. Then, when the turf roll is unwound and laid, start the No. 1 motor 10, and the No. 1 motor 10 drives the collecting rod 12 to rotate, and the gauze on the back of the turf will be pulled down by the grapple 13 before being laid on the ground, and then the processed turf can be smoothly laid on the ground. After the turf roll is laid, more gauze will be wrapped around the collecting rod 12, and then start the No. 2 motor 15 again, and the No. 2 motor 15 drives the screw rod 11 to rotate, and the screw rod 11 can drive the slider 26 to move from one side of the screw rod 11 to the other side of the screw rod 11 after rotation. When the slider 26 moves, the cutting knife 27 on the slider 26 will cut the wrapped gauze, making it more convenient for the device to remove the wrapped gauze after the work is completed.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lawn laying device for landscaping construction, comprising a vehicle body (1), characterized in that: Both sides of one side of the vehicle body (1) are fixedly connected to a No. 1 connecting member (2), and the other two sides of one side of the vehicle body (1) are fixedly connected to a No. 2 connecting member (18), one side of the two No. 1 connecting members (2) are rotatably connected to a connecting rod (3), one end of the two connecting rods (3) are fixedly connected to a fixing frame (19), one side of the two fixing frames (19) are fixedly connected to a connecting plate (5), one side of the two connecting plates (5) are fixedly connected to a mounting frame (6), one side of the upper end of the two mounting frames (6) is fixedly connected to a No. 1 electric push rod (7), and the output ends of the two No. 1 electric push rods (7) are fixedly connected to a mounting plate (23). A collecting rod (12) is rotatably connected between the two mounting plates (23), and a grab hook (13) is evenly fixedly connected to the outer surface of the collecting rod (12), one side of one of the mounting plates (23) is fixedly connected to a No. 1 motor (10), one end of the collecting rod (12) passes through the middle of one of the mounting plates (23) and is fixedly connected to the output end of the No. 1 motor (10), the other sides of the upper ends of the two mounting frames (6) are fixedly connected to telescopic rods (9), the upper ends of the two telescopic rods (9) are respectively fixedly connected to one side of the two mounting plates (23), and one side of the two mounting frames (6) are rotatably connected to action wheels (8).

2. The lawn laying equipment for landscaping construction according to claim 1, characterized in that: One side of the two No. 2 connecting members (18) is rotatably connected to a No. 2 electric push rod (17), and a rotating rod (4) is rotatably connected between the two connecting rods (3).

3. The lawn laying equipment for landscaping construction according to claim 2 is characterized by: The outer surface of the rotating rod (4) is fixedly connected to a connecting frame (16), and the output ends of the two No. 2 electric push rods (17) are respectively fixedly connected to two sides of one side of the connecting frame (16).

4. The lawn laying equipment for landscaping construction according to claim 3 is characterized by: A groove (28) is provided at the upper ends of the two fixing frames (19), and a fixing groove (20) is provided inside the two grooves (28).

5. The lawn laying equipment for landscaping construction according to claim 4 is characterized by: The insides of the two fixing grooves (20) are rotatably connected to bent rods (22), and both ends of the two bent rods (22) are rotatably connected to rollers (21).

6. The lawn laying equipment for landscaping construction according to claim 1, characterized in that: One side of each of the two mounting plates (23) is fixedly connected to an extension plate (14), a sliding rod (24) is fixedly connected between the two extension plates (14), and one side of one of the extension plates (14) is fixedly connected to a second motor (15).

7. The lawn laying equipment for landscaping construction according to claim 6, characterized in that: The outer surface of the slide rod (24) is slidably connected to a slider (26), and the lower part of the slider (26) is threadedly connected to a screw rod (11), and one end of the screw rod (11) passes through one side of one of the extension plates (14) and is fixedly connected to the output end of the second motor (15).

8. The lawn laying equipment for landscaping construction according to claim 7, characterized in that: A cutting knife (27) is fixedly connected to one side of the sliding block (26), and reinforcing ribs (25) are fixedly connected to one side of the two mounting plates (23).

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