Agricultural planting weeding equipment

Abstract

The utility model provides agricultural planting weeding equipment. The agricultural planting weeding equipment comprises a mounting plate; the rolling wheels are rotationally connected to the two ends of the two sides of the mounting plate correspondingly, and a storage battery is fixedly mounted at the top of the mounting plate; the supporting rod is fixedly mounted on one side of the mounting plate, a supporting plate is fixedly mounted at one end of the supporting rod, a fixing frame is fixedly mounted at the top of the supporting plate, and two spring telescopic rods are fixedly mounted at the top of the inner side face of the fixing frame. According to the agricultural planting weeding equipment provided by the utility model, the movable plate, the fixed frame, the spring telescopic rod, the mounting frame, the first roller, the rotating disc, the cutting rope and other structures are matched with one another, so that when the equipment is used, the height from the cutting rope to the ground during working can be fixed; abrasion and damage of the cutting rope caused by contact between the cutting rope and the ground due to uneven ground are avoided, and the service life of the cutting rope is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of weeding equipment, in particular to agricultural planting weeding equipment. Background Art

[0002] A lawn mower is also called a lawn mower, a lawn mower, a lawn trimmer, etc. A lawn mower is a mechanical tool used to trim lawns, vegetation, etc. It consists of a cutter disc, an engine, a running wheel, a running mechanism, a cutting rope, an armrest, and a control part. The cutter disc is installed at the output end of the motor, and a cutting rope is installed on the top of the cutter disc. The cutting rope uses the high-speed rotation of the engine to cut the weeds, thereby saving the working time of the weeding workers and reducing a large amount of human resources.

[0003] However, this type of weeding device is not easy to adjust during use and weeding. The cutting rope is easily damaged by contact with the ground due to uneven ground, which reduces the service life of the cutting rope.

[0004] Therefore, it is necessary to provide an agricultural planting weeding equipment to solve the above technical problems. Utility Model Content

[0005] The utility model provides an agricultural planting weeding device, which solves the problem that the cutting rope is easily damaged due to friction between the cutting rope and the ground caused by a small distance between the cutting rope and the ground and uneven ground.

[0006] In order to solve the above technical problems, the utility model provides an agricultural planting weeding equipment, comprising:

[0007] Mounting plate;

[0008] Rollers, the rollers are rotatably connected to two ends of both sides of the mounting plate, and a battery is fixedly mounted on the top of the mounting plate;

[0009] A support rod, the support rod is fixedly mounted on one side of the mounting plate, one end of the support rod is fixedly mounted with a support plate, a fixing frame is fixedly mounted on the top of the support plate, and two spring telescopic rods are fixedly mounted on the top of the inner side of the fixing frame;

[0010] A moving plate, the top of which is fixedly mounted on the bottom of the two spring telescopic rods, a driving motor is fixedly mounted on the top of the moving plate, a driving gear is fixedly mounted on the output end of the driving motor, a driven gear is meshed on one side of the driving gear, a rotating shaft is fixedly mounted on the bottom of the driven gear, the rotating shaft is rotatably connected to the inside of the moving plate, an extension rod is slidably connected to the inside of the rotating shaft, a rotating disk is fixedly mounted on the bottom of the extension rod, and cutting ropes are fixedly mounted on both sides of the rotating disk;

[0011] The mounting frame is fixedly mounted on one end of the movable plate, and a first roller is fixedly mounted on the bottom of the mounting frame.

[0012] Preferably, a locking screw is connected to the internal thread of one side of the rotating shaft, and one end of the locking screw is arranged on one side of the extension rod.

[0013] Preferably, the battery is connected to the drive motor via a power line.

[0014] Preferably, a push rod is fixedly mounted on one end of the top of the mounting plate.

[0015] Preferably, the interior of the mounting frame is slidably connected to a limiting rod, and a second roller is fixedly mounted on the bottom of the limiting rod.

[0016] Preferably, the top of the second roller is rotatably connected to a threaded rod, and the top of the threaded rod is fixedly mounted with a rotating plate.

[0017] Preferably, the threaded rod is threadedly connected to the interior of the mounting bracket.

[0018] Compared with the related art, the agricultural planting weeding equipment provided by the utility model has the following beneficial effects:

[0019] The utility model provides an agricultural planting weeding equipment, which cooperates with each other through structures such as a movable plate, a fixed frame, a spring telescopic rod, a mounting frame, a first roller, a rotating disk and a cutting rope. When in use, the height of the cutting rope from the ground can be fixed, thereby avoiding contact between the cutting rope and the ground due to uneven ground, causing wear and damage to the cutting rope, and increasing the service life of the cutting rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a first embodiment of an agricultural planting and weeding equipment provided by the utility model;

[0021] Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the fixed frame shown;

[0022] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0023] Figure 4 This is a structural schematic diagram of a second embodiment of an agricultural planting and weeding equipment provided by the utility model.

[0024] Numbers in the figure: 1. mounting plate, 11. roller, 12. push rod, 13. battery, 2. support rod, 3. support plate, 31. fixed frame, 32. spring telescopic rod, 4. moving plate, 41. rotating shaft, 42. driven gear, 43. driving gear, 44. driving motor, 45. extension rod, 46. rotating disk, 47. cutting rope, 48. locking screw, 5. mounting frame, 51. first roller, 6. threaded rod, 61. rotating plate, 62. limit rod, 63. second roller. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] First embodiment

[0027] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of an agricultural planting and weeding equipment provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the fixed frame shown; Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. An agricultural planting and weeding device comprises: a mounting plate 1;

[0028] A roller 11, wherein the roller 11 is rotatably connected to two ends of both sides of the mounting plate 1, and a battery 13 is fixedly mounted on the top of the mounting plate 1;

[0029] A support rod 2, the support rod 2 is fixedly mounted on one side of the mounting plate 1, a support plate 3 is fixedly mounted on one end of the support rod 2, a fixing frame 31 is fixedly mounted on the top of the support plate 3, and two spring telescopic rods 32 are fixedly mounted on the top of the inner side of the fixing frame 31;

[0030] A moving plate 4, the top of which is fixedly mounted on the bottom of the two spring telescopic rods 32, a driving motor 44 is fixedly mounted on the top of the moving plate 4, a driving gear 43 is fixedly mounted on the output end of the driving motor 44, a driven gear 42 is meshed on one side of the driving gear 43, a rotating shaft 41 is fixedly mounted on the bottom of the driven gear 42, the rotating shaft 41 is rotatably connected to the inside of the moving plate 4, an extension rod 45 is slidably connected to the inside of the rotating shaft 41, a rotating disk 46 is fixedly mounted on the bottom of the extension rod 45, and cutting ropes 47 are fixedly mounted on both sides of the rotating disk 46;

[0031] The mounting frame 5 is fixedly mounted on one end of the moving plate 4 , and a first roller 51 is fixedly mounted on the bottom of the mounting frame 5 .

[0032] A locking screw 48 is connected to the inner thread of one side of the rotating shaft 41 , and one end of the locking screw 48 is disposed on one side of the extension rod 45 .

[0033] The battery 13 is connected to the driving motor 44 via a power line.

[0034] A push rod 12 is fixedly mounted on one end of the top of the mounting plate 1 .

[0035] When the ground is uneven during use, the elasticity of the spring telescopic rod 32 pushes the movable plate 4, so that the bottom of the first roller 51 is always in contact with the ground, so that the distance between the cutting rope 47 and the ground is fixed;

[0036] When the battery 13 is in use, it provides power to the drive motor 44;

[0037] When the height of the cutting rope 47 needs to be adjusted, the user can reverse the locking screw 48 to make one end of the locking screw 48 away from the extension rod 45, and then move the extension rod 45 to adjust the height of the cutting rope 47. After adjusting to a suitable position, the locking screw 48 is rotated again to make one end of the locking screw 48 press against the extension rod 45 to limit the extension rod 45.

[0038] The working principle of the agricultural planting weeding equipment provided by the utility model is as follows:

[0039] When in use, the user can push the push rod 12 to make the roller 11 roll on the ground, and then move the mounting plate 1, so that the mounting plate 1 drives the support rod 2 and the cutting assembly to move. After moving to a suitable position, the user starts the driving motor 44, so that the driving motor 44 drives the active gear 43 to rotate, and then the active gear 43 drives the driven gear 42 to rotate, and then the driven gear 42 drives the rotating disk 46 to rotate through the rotating shaft 41 and the extension rod 45, and then the rotating disk 46 drives the cutting rope 47 to rotate, so that the cutting rope 47 cuts the grass, and when the device moves, the first roller 51 will also move on the ground, so as to support the moving plate 4, so that the distance between the cutting rope 47 and the ground is maintained at a certain height, so as to avoid the cutting rope 47 from contacting the ground due to uneven ground, causing the cutting rope to be worn and damaged.

[0040] Compared with the related art, the agricultural planting weeding equipment provided by the utility model has the following beneficial effects:

[0041] By cooperating with each other through structures such as the movable plate 4, the fixed frame 31, the spring telescopic rod 32, the mounting frame 5, the first roller 51, the rotating disk 46 and the cutting rope 47, the height of the cutting rope 47 from the ground can be fixed when in use, thereby avoiding contact between the cutting rope 47 and the ground due to uneven ground, causing wear and damage to the cutting rope 47, and increasing the service life of the cutting rope 47.

[0042] Second embodiment

[0043] Please refer to Figure 4 Based on the agricultural planting and weeding equipment provided by the first embodiment of the present application, the second embodiment of the present application provides another agricultural planting and weeding equipment. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0044] Specifically, the difference of the agricultural planting and weeding equipment provided by the second embodiment of the present application is that, in the agricultural planting and weeding equipment, the internal sliding connection of the mounting frame 5 is connected to the limiting rod 62, and the bottom of the limiting rod 62 is fixedly installed with a second roller 63.

[0045] The top of the second roller 63 is rotatably connected to a threaded rod 6 , and the top of the threaded rod 6 is fixedly mounted with a rotating plate 61 .

[0046] The threaded rod 6 is threadedly connected to the inside of the mounting bracket 5 .

[0047] The working principle of the agricultural planting weeding equipment provided by the utility model is as follows:

[0048] When in use, when different grasses need to be weeded and the working height of the cutting rope 47 needs to be adjusted, the user can rotate the rotating plate 61 so that the rotating plate 61 drives the threaded rod 6 to be threadedly connected inside the mounting frame 5, so that the bottom of the threaded rod 6 drives the second roller 63 to move, thereby adjusting the height of the cutting rope 47 from the bottom.

[0049] Compared with the related art, the agricultural planting weeding equipment provided by the utility model has the following beneficial effects:

[0050] By means of the cooperation of structures such as the threaded rod 6, the rotating plate 61, the limiting rod 62 and the second roller 63, when in use, the threaded rod 6 is threadedly connected inside the mounting frame 5, so that the height of the cutting rope 47 can be adjusted for adaptability to weeding different grasses.

[0051] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An agricultural planting weeding equipment, characterized in that: include: Mounting plate; Rollers, the rollers are rotatably connected to two ends of both sides of the mounting plate, and a battery is fixedly mounted on the top of the mounting plate; A support rod, the support rod is fixedly mounted on one side of the mounting plate, one end of the support rod is fixedly mounted with a support plate, a fixing frame is fixedly mounted on the top of the support plate, and two spring telescopic rods are fixedly mounted on the top of the inner side of the fixing frame; A moving plate, the top of which is fixedly mounted on the bottom of the two spring telescopic rods, a driving motor is fixedly mounted on the top of the moving plate, a driving gear is fixedly mounted on the output end of the driving motor, a driven gear is meshed on one side of the driving gear, a rotating shaft is fixedly mounted on the bottom of the driven gear, the rotating shaft is rotatably connected to the inside of the moving plate, an extension rod is slidably connected to the inside of the rotating shaft, a rotating disk is fixedly mounted on the bottom of the extension rod, and cutting ropes are fixedly mounted on both sides of the rotating disk; The mounting frame is fixedly mounted on one end of the movable plate, and a first roller is fixedly mounted on the bottom of the mounting frame.

2. The agricultural planting and weeding equipment according to claim 1, characterized in that: A locking screw is connected to the internal thread of one side of the rotating shaft, and one end of the locking screw is arranged on one side of the extension rod.

3. The agricultural planting and weeding equipment according to claim 1, characterized in that: The storage battery is connected to the driving motor via a power line.

4. The agricultural planting and weeding equipment according to claim 1, characterized in that: A push rod is fixedly mounted on one end of the top of the mounting plate.

5. The agricultural planting and weeding equipment according to claim 1, characterized in that: The interior of the mounting frame is slidably connected to a limiting rod, and a second roller is fixedly mounted on the bottom of the limiting rod.

6. The agricultural planting and weeding equipment according to claim 5, characterized in that: The top of the second roller is rotatably connected with a threaded rod, and the top of the threaded rod is fixedly installed with a rotating plate.

7. The agricultural planting and weeding equipment according to claim 6, characterized in that: The threaded rod is threadedly connected to the interior of the mounting bracket.

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