Pit digging and fertilizer applying device

Abstract

The utility model discloses a pit digging and fertilizing device, which relates to the planting field, and comprises a moving seat, the upper end of the moving seat is fixedly connected with a support frame, the support frame is internally provided with a material mixing box, the upper end of the material mixing box is movably connected with a box cover, the middle part of the upper end of the box cover is provided with a first motor, and the middle part of the upper end of the box cover is provided with a second motor. A first gear is arranged at the output end of the first motor, and a bearing is arranged at the position, close to the motor, of the upper end of the box cover. The fertilizer mixing device has the advantages that the second gear, the bearing and the rotating shaft are matched with the first motor, and the first gear can drive the two groups of mixing rods to rotate, so that various fertilizers are mixed, and the effect of the fertilizers can be fully exerted; the clamping ring, the clamping ring and the threaded sleeve are matched with the threaded column, so that the drill rod can be quickly assembled and disassembled, the replacement difficulty is further reduced, and meanwhile, compared with a traditional drill rod installation mode, the mode is quicker and more convenient.

Description

Technical Field

[0001] The utility model relates to the field of planting, in particular to a pit digging and fertilizing device. Background Art

[0002] The fruit of the Euphorbiaceae family is an evergreen tree of the genus Euphorbia. The fruit of the fruit is sweet and sour and can be eaten when ripe. The wood can be used for furniture and joinery. The tree has a beautiful shape and can be used as a street tree. The fruit of the fruit contains a variety of chemical components, which have the effects of relieving cough and asthma, detoxifying and relieving itching. In the process of planting the fruit, a pit digging and fertilizing device is needed to assist in planting.

[0003] However, in the prior art, since the pit digging and fertilizing device only pours the fertilizer directly into the pit when in use, it is not possible to stir and mix a variety of fertilizers, resulting in that the effect of the fertilizer cannot be fully exerted. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a pit digging and fertilizing device.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a pit digging and fertilizing device, comprising a movable seat, the upper end of the movable seat is fixedly connected to a support frame, a mixing box is arranged inside the support frame, the upper end of the mixing box is movably connected to a box cover, a first motor is arranged in the middle of the upper end of the box cover, a first gear is arranged at the output end of the first motor, a bearing is arranged at the upper end of the box cover near the motor, the inner ring of the bearing is fixedly connected to a rotating shaft, the lower end of the rotating shaft is fixedly connected to a mixing rod, and the upper end of the rotating shaft is fixedly connected to a second gear.

[0006] Preferably, a feed pipe is fixedly connected to the outside of the mixing box, a feeding tube is fixedly connected to the other end of the feed pipe, a discharge pipe is fixedly connected to the lower end of the mixing box, and a control valve is arranged inside the discharge pipe.

[0007] Preferably, a connecting plate is fixedly connected to the upper edge of the movable seat, a hydraulic rod is provided at the lower end of the connecting plate, a connecting block is fixedly connected to the lower end of the hydraulic rod, a second motor is fixedly connected to the inside of the connecting block, and a fixed block is provided at the output end of the second motor.

[0008] Preferably, arc-shaped plates are fixedly connected on both sides of the fixed block, a clamping ring is fixedly connected on one side of the arc-shaped plate, a clamping ring is movably connected inside the clamping ring, a short rod is fixedly connected to one end of the clamping ring, a threaded sleeve is fixedly connected to the other end of the short rod, a mounting block is provided on the right side inside the fixed block, threaded columns are fixedly connected on both sides of the mounting block, and a drill rod is provided on the right side of the mounting block.

[0009] Preferably, there are two sets of the second gears, and both sets are matched with the first gears.

[0010] Preferably, the threaded sleeve is movably connected to the arc-shaped plate through a retaining ring and a retaining ring.

[0011] By adopting the above technical solution, by turning on the first motor, the first motor drives the first gear to rotate, and with the cooperation of the second gear, the two groups of second gears drive the rotating shaft to rotate, so that the mixing rod stirs the fertilizer in the mixing box. The mixing rod is arranged in multiple groups, which can further increase the effect of fertilizer mixing. Under the action of the bearing, the smoothness of the rotation of the second gear and the mixing rod can be increased. The second gear, the bearing, the rotating shaft cooperates with the first motor and the first gear to drive the two groups of mixing rods to rotate, thereby realizing the mixing of multiple fertilizers and making the effect of the fertilizer fully exerted.

[0012] By adopting the above technical solution, by rotating the threaded sleeve, under the action of its internal thread and the external thread of the threaded column, the threaded sleeve slides to one side, thereby realizing the separation of the threaded sleeve and the threaded column, that is, completing the disassembly of the drill rod. Similarly, during installation, one side of the mounting block is slid into the inside of the fixed block and the threaded sleeve is rotated in the opposite direction. The threaded sleeve is sleeved on the outside of the threaded column to realize the fixation of the mounting block and complete the installation of the drill rod. The drill rod can be quickly loaded and unloaded by means of the clamping ring, the clamping ring, the threaded sleeve and the threaded column, thereby reducing the difficulty of replacement. At the same time, compared with the traditional drill rod installation method, this method is faster and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the box cover structure of the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model.

[0016] Figure 4 This is a schematic diagram of the drill rod structure of the utility model.

[0017] In the figure: 1. moving seat; 2. supporting frame; 3. mixing box; 4. box cover; 5. first motor; 6. first gear; 7. bearing; 8. rotating shaft; 9. second gear; 10. mixing rod; 11. discharge pipe; 12. control valve; 13. feed pipe; 14. feeding barrel; 15. connecting plate; 16. hydraulic rod; 17. connecting block; 18. second motor; 19. fixing block; 20. arc plate; 21. clamping ring; 22. short rod; 23. threaded sleeve; 24. clamping ring; 25. mounting block; 26. threaded column; 27. drill rod. DETAILED DESCRIPTION

[0018] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0019] Embodiment 1

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a pit digging and fertilizing device, comprising a mobile seat 1, a support frame 2 is fixedly connected to the upper end of the mobile seat 1, a mixing box 3 is arranged inside the support frame 2, a box cover 4 is movably connected to the upper end of the mixing box 3, a first motor 5 is arranged in the middle of the upper end of the box cover 4, a first gear 6 is arranged at the output end of the first motor 5, a bearing 7 is arranged at the upper end of the box cover 4 near the motor, a rotating shaft 8 is fixedly connected to the inner ring of the bearing 7, a mixing rod 10 is fixedly connected to the lower end of the rotating shaft 8, a second gear 9 is fixedly connected to the upper end of the rotating shaft 8, a feed pipe 13 is fixedly connected to the outside of the mixing box 3, a feeding tube 14 is fixedly connected to the other end of the feed pipe 13, a discharge pipe 11 is fixedly connected to the lower end of the mixing box 3, a control valve 12 is arranged inside the discharge pipe 11, and two groups of second gears 9 are provided, and both are adapted to the first gear 6.

[0021] Specifically, the first motor 5 is turned on, and the first motor 5 drives the first gear 6 to rotate. With the cooperation of the second gear 9, the two groups of second gears 9 drive the rotating shaft 8 to rotate, so that the mixing rod 10 stirs the fertilizer in the mixing box 3. The mixing rod 10 is arranged in multiple groups, so as to further increase the fertilizer mixing effect. Under the action of the bearing 7, the smoothness of the rotation of the second gear 9 and the mixing rod 10 can be increased. The second gear 9, the bearing 7, the rotating shaft 8 cooperate with the first motor 5 and the first gear 6 to drive the two groups of mixing rods 10 to rotate, thereby realizing the mixing of multiple fertilizers and making the effect of the fertilizer fully exerted.

[0022] Embodiment 2

[0023] See also Figure 1-Figure 4The utility model provides a technical solution: a pit digging and fertilizing device, wherein a connecting plate 15 is fixedly connected to the upper edge of a movable seat 1, a hydraulic rod 16 is arranged at the lower end of the connecting plate 15, a connecting block 17 is fixedly connected to the lower end of the hydraulic rod 16, a second motor 18 is fixedly connected to the interior of the connecting block 17, a fixing block 19 is arranged at the output end of the second motor 18, arc plates 20 are fixedly connected to both sides of the fixing block 19, a clamping ring 21 is fixedly connected to one side of the arc plate 20, a clamping ring 24 is movably connected to the interior of the clamping ring 21, a short rod 22 is fixedly connected to one end of the clamping ring 24, a threaded sleeve 23 is fixedly connected to the other end of the short rod 22, a mounting block 25 is arranged on the right side of the fixing block 19, threaded columns 26 are fixedly connected to both sides of the mounting block 25, a drill rod 27 is arranged on the right side of the mounting block 25, and the threaded sleeve 23 is movably connected to the arc plate 20 through the clamping ring 24 and the clamping ring 21.

[0024] Specifically, the threaded sleeve 23 is rotated, and under the action of its internal thread and the external thread of the threaded column 26, the threaded sleeve 23 slides to one side to separate the threaded sleeve 23 and the threaded column 26, that is, the disassembly of the drill rod 27 is completed. Similarly, during installation, one side of the mounting block 25 is slid into the inside of the fixing block 19 and the threaded sleeve 23 is rotated in the opposite direction. The threaded sleeve 23 is sleeved on the outside of the threaded column 26 to fix the mounting block 25 and complete the installation of the drill rod 27. The drill rod 27 can be quickly loaded and unloaded by the retaining ring 21, the retaining ring 24, the threaded sleeve 23 and the threaded column 26, thereby reducing the difficulty of replacement. At the same time, compared with the traditional installation method of the drill rod 27, this method is faster and more convenient.

[0025] Working principle: When the pit digging and fertilizing device is in use, first, the device is moved to the position where planting is required and various fertilizers are poured into the feeding barrel 14, and the fertilizers enter the interior of the mixing box 3 through the feeding pipe 13. Then, the first motor 5 is turned on, and the first motor 5 drives the first gear 6 to rotate. With the cooperation of the second gear 9, the two groups of second gears 9 drive the rotating shaft 8 to rotate, so that the mixing rod 10 stirs the fertilizer in the mixing box 3. The mixing rod 10 is arranged in multiple groups, which can further increase the effect of fertilizer mixing. Under the action of the bearing 7, the smoothness of the rotation of the second gear 9 and the mixing rod 10 can be increased. The second gear 9, the bearing 7, the rotating shaft 8 cooperate with the first motor 5 and the first gear 6 to drive the two groups of mixing rods 10 to rotate, thereby realizing the mixing of various fertilizers and making the effect of the fertilizers fully exerted. Then, the second motor 18 and the hydraulic rod 16 are turned on, and the second motor 18 drives The drill rod 27 rotates to achieve the purpose of digging a pit, pushes the movable seat 1 and opens the control valve 12, and the mixed fertilizer falls into the pit from the discharge pipe 11. When it is necessary to replace the drill rod 27 that has been used for a long time, the threaded sleeve 23 is rotated. Under the action of its internal thread and the external thread of the threaded column 26, the threaded sleeve 23 slides to one side to separate the threaded sleeve 23 and the threaded column 26, that is, the disassembly of the drill rod 27 is completed. Similarly, during installation, one side of the mounting block 25 is slid into along the inside of the fixed block 19 and the threaded sleeve 23 is rotated in the opposite direction. The threaded sleeve 23 is sleeved on the outside of the threaded column 26 to fix the mounting block 25 and complete the installation of the drill rod 27. The drill rod 27 can be quickly loaded and unloaded through the clamping ring 21, the clamping ring 24, the threaded sleeve 23 and the threaded column 26, thereby reducing the difficulty of replacement. At the same time, compared with the traditional installation method of the drill rod 27, this method is faster and more convenient.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A pit digging and fertilizing device, comprising a movable seat (1), characterized in that: The upper end of the movable seat (1) is fixedly connected to a support frame (2), a mixing box (3) is arranged inside the support frame (2), the upper end of the mixing box (3) is movably connected to a box cover (4), a first motor (5) is arranged in the middle of the upper end of the box cover (4), a first gear (6) is arranged at the output end of the first motor (5), a bearing (7) is arranged at the upper end of the box cover (4) near the motor, the inner ring of the bearing (7) is fixedly connected to a rotating shaft (8), the lower end of the rotating shaft (8) is fixedly connected to a mixing rod (10), and the upper end of the rotating shaft (8) is fixedly connected to a second gear (9).

2. A pit digging and fertilizing device according to claim 1, characterized in that: The outside of the mixing box (3) is fixedly connected to a feed pipe (13), the other end of the feed pipe (13) is fixedly connected to a feeding cylinder (14), the lower end of the mixing box (3) is fixedly connected to a discharge pipe (11), and a control valve (12) is provided inside the discharge pipe (11).

3. A pit digging and fertilizing device according to claim 1, characterized in that: A connecting plate (15) is fixedly connected to the upper edge of the movable seat (1), a hydraulic rod (16) is provided at the lower end of the connecting plate (15), a connecting block (17) is fixedly connected to the lower end of the hydraulic rod (16), a second motor (18) is fixedly connected inside the connecting block (17), and a fixed block (19) is provided at the output end of the second motor (18).

4. A pit digging and fertilizing device according to claim 3, characterized in that: The two sides of the fixed block (19) are fixedly connected with an arc-shaped plate (20), one side of the arc-shaped plate (20) is fixedly connected with a clamping ring (21), the inside of the clamping ring (21) is movably connected with a clamping ring (24), one end of the clamping ring (24) is fixedly connected with a short rod (22), and the other end of the short rod (22) is fixedly connected with a threaded sleeve (23), a mounting block (25) is arranged on the right side inside the fixed block (19), the two sides of the mounting block (25) are fixedly connected with threaded columns (26), and a drill rod (27) is arranged on the right side of the mounting block (25).

5. A pit digging and fertilizing device according to claim 1, characterized in that: The number of the second gears (9) is two sets, and both are matched with the first gears (6).

6. A pit digging and fertilizing device according to claim 4, characterized in that: The threaded sleeve (23) is movably connected to the arc plate (20) through a clamping ring (24) and a clamping ring (21).

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