Garden lawn compacting device

Abstract

The present invention relates to the field of gardening technology, and in particular to a garden lawn compacting device, including a vehicle seat, a rotating rod mechanism for paving the lawn is provided on the vehicle seat, a soil turning mechanism for loosening the soil is provided on the vehicle seat, a spray mechanism for watering the lawn is provided on the vehicle seat, and the rotating rod mechanism includes a box cover, a driving motor and a compacting roller. The present invention is provided with a pump body and a spray assembly to cooperate with each other, and after the turf is laid and compacted, the turf can be irrigated in real time, without the need for manual irrigation later, saving manpower, and a stirring rod is provided. When the compacting roller rotates, it can not only compact the turf, but also can cooperate with the fifth bevel gear, the third bevel gear, the rotating rod, the second bevel gear and the fourth bevel gear to simultaneously drive the stirring rod in the liquid storage tank to rotate, and the stirring rod fully mixes the nutrient agent and water in the liquid storage tank.

Description

Technical Field

[0001] The invention relates to the technical field of gardening and greening, in particular to a garden lawn compacting device. Background Art

[0002] Existing parks, communities and outdoor activity areas need to be laid with lawns. Generally, the cultivated lawn is transplanted to the predetermined location and then flattened with a drag roller.

[0003] The existing turf has the following disadvantages when it is laid and compacted. When laying, the existing turf needs to be tightly attached to the ground so that the root system fits with the ground to ensure the growth of the turf. The existing compaction roller is integrated when laying, and there are potholes and uneven places on the paving ground. The height cannot be adjusted according to the conditions of the depressions. As a result, the turf is difficult to fit tightly to the depressions when laying, affecting the growth of the root system. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a garden lawn compacting device.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a garden lawn compacting device, including a vehicle seat, a rotating rod mechanism for paving the lawn is provided on the vehicle seat, a soil turning mechanism for loosening the soil is provided on the vehicle seat, and a spraying mechanism for watering the lawn is provided on the vehicle seat. The rotating rod mechanism includes a box cover, a driving motor and a compacting roller, the box cover is fixedly mounted on the upper end of the vehicle seat, the driving motor is fixedly mounted on the side end of the box cover, the side end of the driving motor is fixedly mounted with a first transmission roller, the first transmission roller is rotatably mounted on the side end of the box cover, both side ends of the box cover are fixedly mounted with support rods, and the side ends of the two support rods are penetrated by openings A second mounting groove is provided, the compacting roller is rotatably mounted on the inner side walls of the two second mounting grooves, the two side ends of the vehicle seat are penetrated with a first mounting groove, the inner side walls of the two first mounting grooves are rotatably mounted with the same second transmission roller, the circumferential ends of the second transmission roller and the first transmission roller are rotatably mounted with the same conveyor belt, the two side ends of the box cover are penetrated with a slide groove, the inner side walls of the two slide grooves are slidably mounted with the same winding roller, the two side ends of the two box covers are provided with two rectangular grooves, the inner side walls of the two slide grooves and one side of the winding roller are slidably mounted with a clamping plate, the two side ends of the two clamping plates are fixedly mounted with a clamping block, and the two clamping blocks are located in the rectangular groove The inner wall of the box cover, both side ends of the box cover and one side of the two slide grooves are fixedly installed with a C-shaped rod, the third telescopic rod is fixedly installed between the two clamping plates and the two C-shaped rods, the first spring is fixedly installed between the two clamping plates and the two C-shaped rods and on the outer side wall of the third telescopic rod, the circumferential end of the second transmission roller and the outer side wall of the seat are fixedly installed with two third gears, the circumferential end of the compacting roller and the inner side walls of the two support rods are fixedly installed with two fourth gears, the outer side walls of the two third gears and the fourth gears are meshed with transmission toothed belts, the circumferential end of the compacting roller is provided with at least two arc-shaped pressure plates, and a first spring is fixedly installed between each of the arc-shaped pressure plates and the compacting roller. A second spring is installed, and a second telescopic rod is fixedly installed on the inner side wall between each arc pressure plate and the compacting roller and located at the second spring, and at least two barbs are fixedly installed on the circumferential end of each arc pressure plate, and a mounting plate is fixedly installed on the end of the seat, and a second threaded rod is rotatably installed on the inner side wall of the mounting plate, and the threads on both sides of the second threaded rod are in opposite directions from the middle, and two limit plates are provided on one side of the mounting plate, and T-shaped blocks are fixedly installed on the side ends of the two limit plates, and the two T-shaped blocks are slidably installed on the inner side wall of the mounting plate, and the side ends of the two T-shaped blocks are penetrated by second thread grooves, and the second threaded rod is threadedly rotatably installed on the inner side walls of the two second thread grooves.

[0006] As a preferred technical solution of the present invention, the soil-turning mechanism includes a rotating shaft, a driving wheel is fixedly installed at the lower end of the seat, two driven wheels are fixedly installed at the lower end of the seat and on one side of the driving wheel, a same connecting column is fixedly installed between the two driven wheels, a first gear is fixedly installed at the circumferential end of the connecting column, a second gear is fixedly installed at the circumferential end of the connecting column and on one side of the first gear, half of the circumferential ends of the first gear and the second gear are provided with teeth, and the positions of the first gear and the second gear are opposite.

[0007] As a preferred technical solution of the present invention, the rotating shaft is rotatably installed on the lower end of the seat, a fixed plate is fixedly installed on the lower end of the rotating shaft, a connecting rod is fixedly installed on the circumferential end of the rotating shaft, a first bevel gear is fixedly installed on the circumferential end of the fixed plate, the first bevel gear is respectively meshed with the upper teeth of the first gear and the second gear, a blocking rod is fixedly installed on the circumferential end of the connecting rod, a first threaded groove is penetrated through the upper end of the blocking rod, a plow nail is provided below the blocking rod, a first threaded rod is rotatably installed on the upper end of the plow nail, the first threaded rod is threadably rotatably installed on the inner side wall of the first threaded groove, and a first telescopic rod is fixedly installed between the plow nail and the blocking rod.

[0008] As a preferred technical solution of the present invention, the spray mechanism includes a liquid storage tank and a pump body, the liquid storage tank is fixedly installed on the side end of the tank cover, the upper end of the liquid storage tank is movably sleeved with a tank cover, a stirring rod is rotatably installed through the side end of the liquid storage tank, a fourth bevel gear is fixedly installed at the circumferential end of the stirring rod and located on the outer side wall of the liquid storage tank, a fixed block is fixedly installed on the side end of the liquid storage tank, a rotating rod is rotatably installed on the inner side wall of the fixed block, a second bevel gear is fixedly installed on the circumferential end of the upper section of the rotating rod, and the second bevel gear is meshed with the fourth bevel gear.

[0009] As a preferred technical solution of the present invention, a fifth bevel gear is fixedly installed at the circumferential end of the compaction roller and on the outer wall of the support rod on one side, a third bevel gear is fixedly installed at the circumferential end of the lower section of the rotating rod, the fifth bevel gear is meshed with the third bevel gear, the pump body is located on the inner wall of the liquid storage tank, and a connecting groove is opened through the lower end of the liquid storage tank.

[0010] As a preferred technical solution of the present invention, a connecting pipe is fixedly installed at the lower end of the pump body, and the connecting pipe is fixedly installed on the inner wall of the connecting groove. A spray assembly is fixedly installed at the lower end of the connecting pipe, and two fixing columns are fixedly installed between the spray assembly and the liquid storage tank.

[0011] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0012] 1. This device is equipped with plow nails, compaction rollers and spray components. The plow nails can move back and forth to turn the soil and transport it. The compaction roller can ensure that the turf is compacted after laying. The spray component can irrigate the turf with nutrient solution after laying. During the laying of the lawn, multiple processes such as soil loosening, turf laying, turf compaction and turf irrigation can be realized. It has a high degree of integration and diversified functions, which improves the efficiency of turf laying.

[0013] 2. The device is provided with a winding roller, which is convenient for winding the turf on the winding roller before laying the turf, and the winding roller is convenient to disassemble and assemble. The winding roller can be disassembled and assembled by pushing one side of the clamping plate, thereby ensuring the convenience of loading the turf.

[0014] 3. The device cooperates with a plow nail, a first bevel gear, a connecting column, a first gear and a second gear to facilitate the first gear and the second gear to rotate when the connecting column moves. Because the first gear and the second gear are both half provided with teeth, the first gear and the second gear will drive the first bevel gear to rotate back and forth when rotating, thereby driving the plow nail to rotate back and forth to loosen the soil, ensuring that the soil is soft before laying the turf, ensuring that the roots of the turf can fit better with the soil, and ensuring the growth of the turf after laying.

[0015] 4. This device is provided with plow nails with easy-to-adjust height. Since the land to be paved has some places where the soil is not completely turned after the initial turning, the user can adjust the height of the plow nails according to the degree of turning the soil to ensure that the plow nails fully turn the soil before paving, and the adjustment is convenient and convenient.

[0016] 5. When laying existing turf, there will be some potholes on the ground, which will cause the turf to not fit completely with some depressions. This device has multiple arc-shaped pressure plates on the compaction roller. Each second spring will push the turf to fit the potholes through the arc-shaped pressure plate to ensure that the turf is compacted and fits completely. Pinholes are pierced in the turf through barbs. While improving the ductility of the turf, the pinholes can facilitate the penetration of the subsequent spraying of nutrient solution.

[0017] 6. This device cooperates with a third gear, a transmission toothed belt, a fourth gear, a compaction roller and an arc-shaped pressure plate. While the conveyor belt is discharging the turf, the compaction roller can be driven to rotate by the third gear, the transmission toothed belt and the fourth gear. The rotation of the compaction roller is driven by the rotation of the conveyor belt, so that the rotation speed of the compaction roller is the same as that of the conveyor belt, thereby preventing the compaction roller from rotating too fast or too slow and possibly rubbing against the turf, thereby affecting the quality of the turf. A plurality of second springs are provided, which will push the arc-shaped pressure plate to always be close to the turf, so as to adapt to the compaction of turfs of different thicknesses.

[0018] 7. This device can limit the position of the turf when it is laid by setting two limit plates to prevent the turf from shifting during laying, thereby ensuring the beauty of the turf laying. The positions of the two limit plates are adjustable to adapt to the laying of turf of different widths.

[0019] 8. This device is equipped with a pump body and a spray assembly. After the turf is laid and compacted, the turf can be irrigated in real time. There is no need for manual irrigation later, which saves manpower. A stirring rod is provided. The compaction roller can not only compact the turf when rotating, but also drive the stirring rod in the liquid storage tank to rotate at the same time through the cooperation of the fifth bevel gear, the third bevel gear, the rotating rod, the second bevel gear and the fourth bevel gear. The stirring rod mixes the nutrient agent and water in the liquid storage tank fully, which avoids the sinking of the nutrient agent due to insufficient mixing and ensures the uniformity of the nutrient solution during irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the vehicle seat of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the fixed disk of the present invention;

[0022] Figure 3 It is a structural schematic diagram of the driven wheel of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the plow nail of the present invention;

[0024] Figure 5 It is a schematic structural diagram of the winding roller of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the conveyor belt of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the compacting roller of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the limiting plate of the present invention;

[0028] Fig. 9 It is a structural schematic diagram of the liquid storage tank of the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the pump body of the present invention.

[0030] Among them: 1. Car seat; 11. Driving wheel; 12. First mounting slot; 13. Driven wheel; 14. Connecting column; 15. First gear; 16. Second gear; 2. Rotating shaft; 21. Fixed plate; 22. Connecting rod; 23. Stop rod; 24. First threaded groove; 25. First bevel gear; 27. Plow nail; 28. First telescopic rod; 29. ​​First threaded rod; 3. Box cover; 31. Slide; 32. Rectangular groove; 33. Winding roller; 34. C-shaped rod; 35. Snap plate; 36. Block; 37. First spring; 38. Support rod; 39. Second mounting slot; 4. Driving motor; 41. First transmission roller; 42. Conveyor belt; 43. Second Transmission roller; 44, third gear; 45, transmission belt; 46, fourth gear; 5, compaction roller; 51, arc pressure plate; 52, second spring; 53, second telescopic rod; 54, mounting plate; 55, second threaded rod; 56, T-shaped block; 57, second threaded groove; 58, limit plate; 59, fifth bevel gear; 6, liquid storage tank; 61, tank cover; 62, fixed block; 63, rotating rod; 64, second bevel gear; 65, third bevel gear; 66, fourth bevel gear; 67, stirring rod; 68, connecting groove; 69, barb; 7, pump body; 71, connecting pipe; 72, fixed column; 73, spray assembly; 77, third telescopic rod. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10As shown, a garden lawn compacting device includes a vehicle seat 1, a rotating rod mechanism for paving the lawn is provided on the vehicle seat 1, a soil turning mechanism for loosening the soil is provided on the vehicle seat 1, and a spraying mechanism for watering the lawn is provided on the vehicle seat 1. The rotating rod mechanism includes a box cover 3, a driving motor 4 and a compacting roller 5. The box cover 3 is fixedly mounted on the upper end of the vehicle seat 1, and the driving motor 4 is fixedly mounted on the side end of the box cover 3. The side end of the driving motor 4 is fixedly mounted with a first transmission roller 41, and the first transmission roller 41 penetrates and is rotatably mounted on the side end of the box cover 3. Support rods 38 are fixedly installed at both end portions, and second mounting grooves 39 are penetrated at the side ends of the two support rods 38. The compaction roller 5 is rotatably installed on the inner side walls of the two second mounting grooves 39. The first mounting grooves 12 are penetrated at both end portions of the vehicle seat 1, and the same second transmission roller 43 is rotatably installed on the inner side walls of the two first mounting grooves 12. The circumferential ends of the second transmission roller 43 and the first transmission roller 41 are rotatably installed with the same conveyor belt 42. The slide grooves 31 are penetrated at both end portions of the box cover 3, and the inner side walls of the two slide grooves 31 are slidably installed with the same A winding roller 33, two rectangular grooves 32 are provided at both side ends of the two box covers 3, a clamping plate 35 is slidably installed on the inner side walls of the two slide grooves 31 and on one side of the winding roller 33, a clamping block 36 is fixedly installed on both side ends of the two clamping plates 35, and the two clamping blocks 36 are located on the inner side walls of the rectangular groove 32, a C-shaped rod 34 is fixedly installed on both side ends of the box cover 3 and on one side of the two slide grooves 31, a third telescopic rod 77 is fixedly installed between the two clamping plates 35 and the two C-shaped rods 34, and a third telescopic rod 77 is fixedly installed between the two clamping plates 35 and the two C-shaped rods 34. The outer side wall of the third telescopic rod 77 is fixedly installed with a first spring 37. The user can roll up the turf on the winding roller 33 before laying the turf. The user can push the two clamping plates 35 away from each other. The two clamping plates 35 move away from each other and leave the inner side wall of the chute 31. The user can remove the winding roller 33. After removing the winding roller 33, the turf to be laid can be rolled up on the winding roller 33. The winding roller 33 is installed into the inner side wall of the chute 31 again, and the end of the turf is placed on the conveyor belt 42 to complete the fixing of the winding roller 33.

[0033] Two third gears 44 are fixedly installed at the circumferential end of the second transmission roller 43 and located on the outer side wall of the seat 1, two fourth gears 46 are fixedly installed at the circumferential end of the compacting roller 5 and located on the inner side walls of the two support rods 38, and the outer side walls of the two third gears 44 and the fourth gear 46 are meshed with a transmission toothed belt 45. At least two arc-shaped pressure plates 51 are provided at the circumferential end of the compacting roller 5, and a second spring 52 is fixedly installed between each of the arc-shaped pressure plates 51 and the compacting roller 5, and a second telescopic rod 53 is fixedly installed between each of the arc-shaped pressure plates 51 and the compacting roller 5 and located on the inner side wall of the second spring 52, and at least two barbs 69 are fixedly installed on the circumferential end of each of the arc-shaped pressure plates 51. When the seat 1 is started After that, the user can start the driving motor 4. After the driving motor 4 is started, it drives the conveyor belt 42 to rotate. The rotation of the conveyor belt 42 drives the turf to move. The conveyor belt 42 drives the turf to be discharged from the end of the vehicle seat 1 and laid on the land. When the conveyor belt 42 drives the second transmission roller 43 to rotate, the second transmission roller 43 drives the third gear 44 to rotate. The rotation of the third gear 44 drives the transmission toothed belt 45 to rotate. The rotation of the transmission toothed belt 45 drives the fourth gear 46 to rotate. The rotation of the fourth gear 46 drives the compaction roller 5 to rotate. When the compaction roller 5 rotates, the laid turf is compacted. Two arc-shaped pressing plates 51 are also provided at the circumferential end of the compaction roller 5. The two second springs 52 push the arc-shaped pressing plates 51 to be close to the turf to compact the turf.

[0034] A mounting plate 54 is fixedly mounted on the end of the vehicle seat 1, and a second threaded rod 55 is rotatably mounted on the inner side wall of the mounting plate 54. The threads of the second threaded rod 55 are opposite to each other on both sides from the middle. Two limiting plates 58 are provided on one side of the mounting plate 54. T-shaped blocks 56 are fixedly mounted on the side ends of the two limiting plates 58. The two T-shaped blocks 56 are slidably mounted on the inner side wall of the mounting plate 54. The side ends of the two T-shaped blocks 56 are penetrated by a second thread groove 57. The second threaded rod 55 is threadedly rotatably mounted on the inner side walls of the two second thread grooves 57. Two arc-shaped pressing plates 51 are also provided at the circumferential end of the compacting roller 5, and two second springs 5 2 will push the arc-shaped pressing plate 51 to be close to the turf to compact the turf. During the laying of the turf, the user can also adjust the positions of the two limiting plates 58 according to the width of the turf. The user can rotate the second threaded rod 55 in a positive or reverse direction. Since the threads on both sides of the second threaded rod 55 are in opposite directions from the middle, and the threads on the second threaded rod 55 match the two second threaded grooves 57, the second threaded rod 55 rotates through the two T-shaped blocks 56 to drive the two limiting plates 58 to move closer to or away from each other. After adjusting the two limiting plates 58 to a width suitable for the turf, the user can stop rotating the second threaded rod 55 to ensure that the turf does not deviate during laying.

[0035] The tilling mechanism includes a rotating shaft 2, a driving wheel 11 is fixedly installed at the lower end of the vehicle seat 1, two driven wheels 13 are fixedly installed at the lower end of the vehicle seat 1 and located on one side of the driving wheel 11, a same connecting column 14 is fixedly installed between the two driven wheels 13, a first gear 15 is fixedly installed at the circumferential end of the connecting column 14, a second gear 16 is fixedly installed at the circumferential end of the connecting column 14 and located on one side of the first gear 15, half of the circumferential ends of the first gear 15 and the second gear 16 are provided with teeth, and the positions of the first gear 15 and the second gear 16 are opposite, the rotating shaft 2 is rotatably installed at the lower end of the vehicle seat 1, a fixed plate 21 is fixedly installed at the lower end of the rotating shaft 2, and a fixed plate 21 is fixedly installed at the circumferential end of the rotating shaft 2 There is a connecting rod 22, and a first bevel gear 25 is fixedly installed on the circumferential end of the fixed plate 21. The first bevel gear 25 meshes with the upper teeth of the first gear 15 and the second gear 16 respectively. A blocking rod 23 is fixedly installed on the circumferential end of the connecting rod 22. A first threaded groove 24 is penetrated through the upper end of the blocking rod 23. A plow nail 27 is provided below the blocking rod 23. A first threaded rod 29 is rotatably installed on the upper end of the plow nail 27. The first threaded rod 29 is threadedly rotatably installed on the inner side wall of the first threaded groove 24. A first telescopic rod 28 is fixedly installed between the plow nail 27 and the blocking rod 23. After the user completes the placement of the turf, the laying work can be carried out. The user can first adjust the position of the plow nail 27. The user can rotate the first threaded rod 29, and the first threaded rod 29 will move upward or downward in the first threaded groove 24 when it rotates forward or reversely. The movement of the first threaded rod 29 drives the plow nail 27 to move upward or downward. The user can adjust the plow nail 27 to a suitable position according to the degree of soil loosening as needed. After the adjustment is completed, the user can start the driving wheel 11. After the driving wheel 11 is started, it will push the seat 1 to move. The movement of the seat 1 drives the two driven wheels 13 to rotate. The rotation of the two driven wheels 13 drives the connecting column 14 to rotate. The rotation of the connecting column 14 drives the first gear 15 to rotate. Because the first gear 15 is meshed with the first bevel gear 25, the rotation of the first gear 15 drives the first bevel gear 25 to rotate. The first bevel gear 25 rotates to drive the fixed plate 21 to rotate, the fixed plate 21 rotates to drive the connecting rod 22 to rotate, the connecting rod 22 rotates to drive the blocking rod 23 to rotate, the blocking rod 23 rotates through the first threaded rod 29 to drive the plow nail 27 to rotate, and the land is turned over. When the connecting column 14 drives the toothed part of the first gear 15 to rotate away from the end of the first bevel gear 25, the connecting column 14 drives the toothed part of the second gear 16 to mesh with the first bevel gear 25. At this time, the first bevel gear 25 will rotate in the opposite direction under the drive, and the first bevel gear 25 rotates through the rotating shaft 2 and the connecting rod 22 to drive the plow nail 27 to rotate in the opposite direction, thereby reciprocatingly driving the plow nail 27 to turn over the land for transportation;

[0036] The spray mechanism includes a liquid storage tank 6 and a pump body 7. The liquid storage tank 6 is fixedly mounted on the side end of the tank cover 3. The upper end of the liquid storage tank 6 is movably sleeved with a tank cover 61. A stirring rod 67 is rotatably mounted through the side end of the liquid storage tank 6. A fourth bevel gear 66 is fixedly mounted on the circumferential end of the stirring rod 67 and located on the outer side wall of the liquid storage tank 6. A fixed block 62 is fixedly mounted on the side end of the liquid storage tank 6. A rotating rod 63 is rotatably mounted on the inner side wall of the fixed block 62. The circumferential end of the upper section of the rotating rod 63 is fixed. A second bevel gear 64 is installed, and the second bevel gear 64 meshes with the fourth bevel gear 66. A fifth bevel gear 59 is fixedly installed at the circumferential end of the compacting roller 5 and located on the outer wall of the support rod 38 on one side. A third bevel gear 65 is fixedly installed at the circumferential end of the lower section of the rotating rod 63, and the fifth bevel gear 59 meshes with the third bevel gear 65. The pump body 7 is located on the inner side wall of the liquid storage tank 6, and a connecting groove 68 is opened through the lower end of the liquid storage tank 6. The lower end of the pump body 7 is fixedly installed A connecting pipe 71 is provided, which is fixedly mounted on the inner side wall of the connecting groove 68. A spray assembly 73 is fixedly mounted on the lower end of the connecting pipe 71. Two fixed columns 72 are fixedly mounted between the spray assembly 73 and the liquid storage tank 6. The user can irrigate the laid turf with nutrient solution. The user can start the pump body 7 and the spray assembly 73. The pump body 7 will suck out the nutrient solution from the liquid storage tank 6, and the pump body 7 will discharge the nutrient solution to the spray assembly 73 through the connecting pipe 71. The spray assembly 73 will spray the nutrient solution onto the laid turf. When the compaction roller 5 rotates, the fifth bevel gear 59 can be driven to rotate. The rotation of the fifth bevel gear 59 drives the third bevel gear 65 to rotate. The rotation of the third bevel gear 65 drives the rotating rod 63 to rotate. The rotation of the rotating rod 63 drives the second bevel gear 64 to rotate. The rotation of the second bevel gear 64 drives the fourth bevel gear 66 to rotate. The rotation of the fourth bevel gear 66 drives the stirring rod 67 to fully mix the clean water and nutrient agent in the liquid storage tank 6.

[0037] Working principle:

[0038] In the first step, when the user is laying the lawn, the lawn to be laid can be firstly rolled up on the winding roller 33, and the winding roller 33 can be placed in the slide groove 31. When laying, the driving wheel 11 can be started, and the driving wheel 11 starts to drive the vehicle seat 1 to move and drive the two driven wheels 13 to rotate. The two driven wheels 13 rotate and drive the two connecting columns 14 to rotate. The two connecting columns 14 rotate and drive the first bevel gear 25 to reciprocate through the first gear 15 and the second gear 16. The first bevel gear 25 rotates and drives the baffle rod 23 to reciprocate. The baffle rod 23 reciprocates and drives the plow nail 27 to reciprocate through the first threaded rod 29 and stirs and transports the land. When laying, the driving motor 4 can be started, and the driving motor 4 starts to drive the first transmission roller 41 to rotate. The rotation of the first transmission roller 41 drives the conveyor belt 42 to rotate. The turf rolled on the winding roller 33 will be discharged from the end of the vehicle seat 1 along with the conveyor belt 42 and laid on the ground. When the conveyor belt 42 rotates, it drives the transmission The toothed belt 45 rotates, and the transmission toothed belt 45 rotates to drive the fourth gear 46 to rotate. The fourth gear 46 rotates to drive the compacting roller 5 to rotate. When the compacting roller 5 rotates, the lawn is compacted through each arc pressure plate 51 to ensure that the turf is in full contact with the soil. The barbs 69 on each arc pressure plate 51 will penetrate into the turf, so that pinholes are formed on the turf. The user can also start the pump body 7 and the spray assembly 73. The pump body 7 draws nutrient solution from the liquid storage tank 6 into the connecting pipe 71. The nutrient solution in the connecting pipe 71 will be sprayed out after entering the spray assembly 73 and sprayed onto the compacted and laid turf, so as to lay and compact the lawn. When the compacting roller 5 rotates, the fifth bevel gear 59 can also be driven to rotate. The fifth bevel gear 59 rotates to drive the third bevel gear 65 to rotate. The third bevel gear 65 rotates to drive the fourth bevel gear 66 to rotate through the second bevel gear 64. The fourth bevel gear 66 rotates to drive the stirring rod 67 to rotate to fully stir the liquid medicine and water in the liquid storage tank 6.

[0039] By cooperating with the plow spikes 27, the compaction roller 5 and the spray assembly 73, the plow spikes 27 can be driven to reciprocate to turn over and transport the soil. The compaction roller 5 can ensure that the turf is compacted after laying. The spray assembly 73 can irrigate the turf with nutrient solution after laying. During the laying of the lawn, multiple processes such as soil loosening, turf laying, turf compaction and turf irrigation can be achieved. The high integration and diversified functions improve the turf laying efficiency.

[0040] In the second step, the user can roll up the turf on the winding roller 33 before laying the turf, and the user can push the two clamping plates 35 away from each other, and the two clamping plates 35 move away from the inner wall of the slide 31, and the user can remove the winding roller 33. After removing the winding roller 33, the turf to be laid can be rolled up on the winding roller 33, and the winding roller 33 can be installed into the inner wall of the slide 31 again, and the end of the turf can be placed on the conveyor belt 42, thereby completing the fixation of the winding roller 33.

[0041] By providing the winding roller 33, it is convenient to wind the turf on the winding roller 33 before laying the turf, and the winding roller 33 is easy to assemble and disassemble. The winding roller 33 can be assemble and disassembled by pushing one side of the clamping plate 35, thereby ensuring the convenience of loading the turf.

[0042] The third step is that after the user has completed the placement of the turf, the user can proceed with the laying work. The user can first adjust the position of the plow spike 27. The user can rotate the first threaded rod 29. The first threaded rod 29 rotates forward or reversely to move upward or downward in the first threaded groove 24. The movement of the first threaded rod 29 drives the plow spike 27 to move upward or downward. The user can adjust the plow spike 27 to a suitable position according to the degree of soil looseness as needed. After the adjustment is completed, the user can start the driving wheel 11. After the driving wheel 11 is started, it will push the seat 1 to move. The movement of the seat 1 drives the two driven wheels 13 to rotate. The rotation of the two driven wheels 13 drives the connecting column 14 to rotate. The rotation of the connecting column 14 drives the first gear 15 to rotate. Because the first gear 15 is meshed with the first bevel gear 25, The first bevel gear 25 rotates, and the first bevel gear 25 rotates, and the fixed plate 21 rotates. The fixed plate 21 rotates, and the connecting rod 22 rotates, and the blocking rod 23 rotates. The blocking rod 23 rotates through the first threaded rod 29 to drive the plow nail 27 to rotate, and the land is turned over. When the connecting column 14 drives the toothed part of the first gear 15 to rotate away from the end of the first bevel gear 25, the connecting column 14 drives the toothed part of the second gear 16 to mesh with the first bevel gear 25. At this time, the first bevel gear 25 will rotate in the opposite direction under the drive, and the first bevel gear 25 rotates through the rotating shaft 2 and the connecting rod 22 to drive the plow nail 27 to rotate in the opposite direction, thereby driving the plow nail 27 reciprocatingly to turn the land and transport the soil.

[0043] When the vehicle seat 1 drives the driven wheel 13 to rotate, the driven wheel 13 drives the connecting column 14 to rotate, so that when the connecting column 14 moves, the first gear 15 and the second gear 16 are driven to rotate, thereby driving the plow spikes 27 to rotate back and forth to loosen the soil. Before laying the turf, the vehicle seat 1 drives the plow spikes 27 to turn the soil, ensuring that the soil is soft before laying the turf, so that the roots of the turf and the soil can fit better.

[0044] By providing a plow spike 27 with easy-to-adjust height, since the land to be paved has some places where the soil is not completely turned after the initial turning, the user can adjust the height of the plow spike 27 according to the degree of turning the soil, ensuring that the plow spike 27 fully turns the soil before paving, and the adjustment is convenient and convenient.

[0045] In the fourth step, after the vehicle seat 1 starts to run, the user can start the driving motor 4. After the driving motor 4 is started, it drives the conveyor belt 42 to rotate. The rotation of the conveyor belt 42 drives the turf to move. The conveyor belt 42 drives the turf to be discharged from the end of the vehicle seat 1 and laid on the ground. When the conveyor belt 42 drives the second transmission roller 43 to rotate, the second transmission roller 43 drives the third gear 44 to rotate. The rotation of the third gear 44 drives the transmission toothed belt 45 to rotate. The rotation of the transmission toothed belt 45 drives the fourth gear 46 to rotate. The rotation of the fourth gear 46 drives the compacting roller 5 to rotate. When the compacting roller 5 rotates, it compacts the laid turf. A plurality of arc-shaped pressure plates 51 are also provided at the circumferential end of the compacting roller 5. Each second spring 52 pushes the arc-shaped pressure plate 51 to fit the turf closely to avoid the existence of the compacting roller 5 during the laying process. In the bumpy land, the turf is not completely compacted. Barbs 69 are provided on each arc pressure plate 51. The barbs 69 will poke pinholes in the turf to improve the ductility of the turf and make it fit the ground. When laying the turf, the user can also adjust the position of the two limit plates 58 according to the width of the turf. The user can rotate the second threaded rod 55 forward or reversely. Since the threads on both sides of the second threaded rod 55 are in opposite directions from the middle, and the threads on the second threaded rod 55 cooperate with the two second threaded grooves 57, the second threaded rod 55 rotates through the two T-shaped blocks 56 to drive the two limit plates 58 to move closer or farther from each other. After adjusting the two limit plates 58 to a width suitable for the turf, the user can stop rotating the second threaded rod 55 to ensure that the turf does not shift during laying.

[0046] During the laying of existing turf, there will be some potholes on the ground, resulting in the turf not being able to fit completely with some depressions. The device is equipped with multiple arc-shaped pressure plates 51 on the compaction roller 5. Each second spring 52 will push the turf to fit tightly against the potholes through the arc-shaped pressure plate 51, ensuring that the turf is compacted and fits completely. Pinholes are pierced in the turf through the barbs 69. While improving the ductility of the turf, the pinholes can facilitate the penetration of the subsequent spraying of nutrient solution.

[0047] By setting up the third gear 44, the transmission toothed belt 45, the fourth gear 46, the compaction roller 5 and the arc-shaped pressure plate 51, the compaction roller 5 can be driven to rotate by the third gear 44, the transmission toothed belt 45 and the fourth gear 46 while the conveyor belt 42 discharges the turf. The rotation of the compaction roller 5 is driven by the rotation of the conveyor belt 42, so that the rotation speed of the compaction roller 5 is the same as that of the conveyor belt 42, so as to avoid the compaction roller 5 rotating too fast or too slow, which may cause friction with the turf and affect the quality of the turf. A plurality of second springs 52 are provided, which will push the arc-shaped pressure plate 51 to always be close to the turf, so as to adapt to the compaction of turfs of different thicknesses.

[0048] The device is provided with two limit plates 58 to cooperate with each other, so as to limit the position of the turf when it is laid, thereby preventing the turf from shifting during laying and ensuring the beauty of the turf laying. The positions of the two limit plates 58 are adjustable and can be adapted to the laying of turfs of different widths.

[0049] The fifth step, after the turf is laid, the user can irrigate the laid turf with nutrient solution. The user can start the pump body 7 and the spray assembly 73. The pump body 7 will suck out the nutrient solution from the liquid storage tank 6, and the pump body 7 will discharge the nutrient solution to the spray assembly 73 through the connecting pipe 71. The spray assembly 73 will spray the nutrient solution onto the laid turf. While the compaction roller 5 rotates, the fifth bevel gear 59 can be driven to rotate. The rotation of the fifth bevel gear 59 drives the third bevel gear 65 to rotate. The rotation of the third bevel gear 65 drives the rotating rod 63 to rotate. The rotation of the rotating rod 63 drives the second bevel gear 64 to rotate. The rotation of the second bevel gear 64 drives the fourth bevel gear 66 to rotate. The rotation of the fourth bevel gear 66 drives the stirring rod 67 to fully mix the clean water and nutrient agent in the liquid storage tank 6.

[0050] By setting up a pump body 7 and a spray assembly 73 in coordination, the turf can be irrigated in real time after the turf is laid and compacted, without the need for manual irrigation at a later time, thus saving manpower. A stirring rod 67 is provided, and when the compaction roller 5 rotates, the fifth bevel gear 59, the third bevel gear 65, the rotating rod 63, the second bevel gear 64 and the fourth bevel gear 66 can cooperate to simultaneously drive the stirring rod 67 in the liquid storage tank 6 to rotate. The stirring rod 67 mixes the nutrient solution and water in the liquid storage tank 6 sufficiently to avoid the sinking of the nutrient solution due to insufficient mixing of the nutrient solution, thereby ensuring the uniformity of the nutrient solution during irrigation.

[0051] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A garden lawn compacting device, comprising a vehicle seat, characterized in that: The seat is provided with a rotating rod mechanism for paving the lawn, the seat is provided with a soil turning mechanism for loosening the soil, and the seat is provided with a spraying mechanism for watering the lawn; The soil turning mechanism comprises a rotating shaft, a driving wheel is fixedly mounted on the lower end of the vehicle seat, two driven wheels are fixedly mounted on the lower end of the vehicle seat and located on one side of the driving wheel, a same connecting column is fixedly mounted between the two driven wheels, a first gear is fixedly mounted on the circumferential end of the connecting column, a second gear is fixedly mounted on the circumferential end of the connecting column and located on one side of the first gear, teeth are provided on half of the circumferential ends of the first gear and the second gear, and the positions of the first gear and the second gear are opposite; The rotating shaft is rotatably mounted on the lower end of the seat, a fixing plate is fixedly mounted on the lower end of the rotating shaft, a connecting rod is fixedly mounted on the circumferential end of the rotating shaft, a first bevel gear is fixedly mounted on the circumferential end of the fixing plate, the first bevel gear is respectively meshed with upper teeth of the first gear and the second gear, a blocking rod is fixedly mounted on the circumferential end of the connecting rod, a first threaded groove is penetrated through the upper end of the blocking rod, a plow nail is provided below the blocking rod, a first threaded rod is rotatably mounted on the upper end of the plow nail, the first threaded rod is threadably rotatably mounted on the inner side wall of the first threaded groove, and a first telescopic rod is fixedly mounted between the plow nail and the blocking rod.

2. A garden lawn compacting device according to claim 1, characterized in that: The rotating rod mechanism includes a box cover, a driving motor and a compacting roller, the box cover is fixedly mounted on the upper end of the seat, the driving motor is fixedly mounted on the side end of the box cover, the side end of the driving motor is fixedly mounted with a first transmission roller, the first transmission roller is rotatably mounted on the side end of the box cover, both side ends of the box cover are fixedly mounted with support rods, both side ends of the two support rods are penetrated with second mounting grooves, the compacting roller is rotatably mounted on the inner side walls of the two second mounting grooves, both side ends of the seat are penetrated with first mounting grooves, the inner side walls of the two first mounting grooves are rotatably mounted with the same second transmission roller, and the circumferential ends of the second transmission roller and the first transmission roller are rotatably mounted with the same conveyor belt.

3. A garden lawn compacting device according to claim 2, characterized in that: Slide grooves are provided on both side ends of the box cover, and the same winding roller is slidably installed on the inner walls of the two slide grooves. Two rectangular grooves are provided on both side ends of the two box covers, and clamping plates are slidably installed on the inner walls of the two slide grooves and on one side of the winding roller. Blocks are fixedly installed on both side ends of the two clamping plates, and the two blocks are located on the inner walls of the rectangular grooves.

4. A garden lawn compacting device according to claim 3, characterized in that: C-shaped rods are fixedly installed on both side ends of the box cover and on one side of the two slide grooves, a third telescopic rod is fixedly installed between the two clamping plates and the two C-shaped rods, and a first spring is fixedly installed on the outer side wall of the third telescopic rod between the two clamping plates and the two C-shaped rods.

5. A garden lawn compacting device according to claim 4, characterized in that: Two third gears are fixedly installed at the circumferential end of the second transmission roller and located on the outer side wall of the seat, two fourth gears are fixedly installed at the circumferential end of the compacting roller and located on the inner side walls of the two support rods, and the outer sides of the two third gears and the fourth gears are meshed with transmission toothed belts. At least two arc-shaped pressure plates are provided at the circumferential end of the compacting roller, and a second spring is fixedly installed between each arc-shaped pressure plate and the compacting roller, and a second telescopic rod is fixedly installed between each arc-shaped pressure plate and the compacting roller and located on the inner side wall of the second spring, and at least two barbs are fixedly installed at the circumferential end of each arc-shaped pressure plate.

6. A garden lawn compacting device according to claim 5, characterized in that: A mounting plate is fixedly installed at the end of the vehicle seat, and a second threaded rod is rotatably installed on the inner side wall of the mounting plate, and the threads of the second threaded rod are in opposite directions on both sides from the middle. Two limiting plates are provided on one side of the mounting plate, and T-shaped blocks are fixedly installed on the side ends of the two limiting plates, and the two T-shaped blocks are slidably installed on the inner side wall of the mounting plate. Second threaded grooves are penetrated by the side ends of the two T-shaped blocks, and the second threaded rod is threadably rotatably installed on the inner side walls of the two second threaded grooves.

7. A garden lawn compacting device according to claim 6, characterized in that: The spray mechanism includes a liquid storage tank and a pump body, the liquid storage tank is fixedly installed on the side end portion of the tank cover, the upper end portion of the liquid storage tank is movably sleeved with a tank cover, a stirring rod is rotatably installed through the side end portion of the liquid storage tank, a fourth bevel gear is fixedly installed at the circumferential end portion of the stirring rod and located on the outer side wall of the liquid storage tank, a fixed block is fixedly installed on the side end portion of the liquid storage tank, a rotating rod is rotatably installed on the inner side wall of the fixed block, a second bevel gear is fixedly installed on the circumferential end portion of the upper section of the rotating rod, and the second bevel gear is meshed with the fourth bevel gear.

8. A garden lawn compacting device according to claim 7, characterized in that: A fifth bevel gear is fixedly installed at the circumferential end of the compaction roller and on the outer wall of a support rod on one side, a third bevel gear is fixedly installed at the circumferential end of the lower section of the rotating rod, the fifth bevel gear is meshed with the third bevel gear, the pump body is located on the inner wall of the liquid storage tank, and a connecting groove is opened through the lower end of the liquid storage tank.

9. A garden lawn compacting device according to claim 8, characterized in that: A connecting pipe is fixedly installed at the lower end of the pump body, and the connecting pipe is fixedly installed on the inner wall of the connecting groove. A spray assembly is fixedly installed at the lower end of the connecting pipe, and two fixing columns are fixedly installed between the spray assembly and the liquid storage tank.

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