Fertilizing device

Abstract

The utility model relates to the technical field of fertilizing machinery, in particular to a fertilizing device which comprises a rotating shaft clamped on the inner wall of a supporting frame and used for positioning, the outer surface of the rotating shaft is fixedly connected with a blade used for cutting, and the outer surface of the rotating shaft is fixedly connected with a rotating rod used for stirring. A connecting rod used for positioning is fixedly connected to the side face of the supporting frame, a telescopic rod used for adjusting is inserted into the side face of the connecting rod, and a fixing rod used for connecting is clamped to the side face of the telescopic rod. According to the fertilizing device, through the cooperative arrangement of the blade and the rotating rod, when a worker fertilizes a land, the soil can be ploughed, and a fertilizer can be conveyed to the deep part of the soil, so that the fertilizer can more sufficiently supplement trace elements of the land, and the situation that the fertilizer can only be conveyed to a relatively shallow position of the ground, and the fertilizer cannot be conveyed to the deep part of the soil is avoided. And by arranging the rotating shaft, the blade and the rotating rod can be driven to rotate at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer application machinery, in particular to a fertilizer application device. Background Art

[0002] Fertilizer applicators are mainly used for fertilizing crops. They can greatly improve work efficiency and results. After years of development, fertilizer applicators have also been greatly improved. They are easy to operate and small in size. They can directly fertilize the roots of crops. Fertilizers play a vital role in the growth of crops. There are many types of fertilizers, which can be roughly divided into liquid fertilizers and solid fertilizers.

[0003] Chinese patent announcement number CN206061498U discloses a fertilizing device, which belongs to the field of fertilizing machinery, including a fertilizing box, a fertilizing pipe and a regulating valve. A screen is arranged in the fertilizing box, and a slot is arranged on the inner wall of the fertilizing box. The screen is arranged in the slot and can move relative to the slot. By setting a movable screen, the utility model can utilize the inertial movement of the screen when the fertilizing device moves to screen the fertilizer, thereby preventing crystallized fertilizer from entering the regulating valve and causing blockage. The utility model has a simple structure and low cost, and is particularly suitable for promotion and application in large agricultural machinery.

[0004] However, the utility model has the following problems when it is actually used:

[0005] 1. When applying fertilizer to the land, the existing device can only deliver the fertilizer to a shallow position on the ground, and cannot deliver it to the depth of the land;

[0006] 2. When the user uses the existing device, it can only be fixed on a specific device. When encountering a larger device, it is not convenient to adjust its length. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fertilizing device, which solves the problem that the existing device mentioned in the above-mentioned background technology can only deliver the fertilizer to a shallow position on the ground when fertilizing the land, and cannot deliver it to the depth of the land; when the user uses the existing device, it can only be fixed on a specific device, and when encountering a larger device, it is not convenient to adjust its length.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fertilizing device, including a rotating shaft clamped on the inner wall of a supporting frame for positioning, a blade for cutting is fixedly connected to the outer surface of the rotating shaft, a rotating rod for stirring is fixedly connected to the outer surface of the rotating shaft, a connecting rod for positioning is fixedly connected to the side of the supporting frame, a telescopic rod for adjustment is inserted on the side of the connecting rod, and a fixed rod for connection is clamped on the side of the telescopic rod.

[0011] Optionally, a clamping hole for positioning is provided at the upper end of the support frame, and a discharge pipe for transmission is clamped inside the clamping hole.

[0012] Optionally, a transmission belt for fixation is clamped on the outer surface of the rotating shaft, and a threaded cover for fixation is threadedly connected to one end of the rotating shaft.

[0013] Optionally, a storage box for storage is snapped onto the upper end of the support frame, and a box cover for sealing is snapped onto the upper end of the storage box.

[0014] Optionally, a pull groove for easy opening is provided at the upper end of the box cover, and a rubber ring for sealing is fixedly connected to the lower end of the box cover.

[0015] Optionally, one end of the fixing rod is fixedly connected to a fixing mechanism for limiting position, and a groove for positioning is provided on a side surface of the fixing rod.

[0016] Optionally, a limiting column for fixing is inserted into the upper end of the fixing rod, and the limiting column passes through one side of the fixing rod and is inserted into the interior of the telescopic rod.

[0017] Optionally, a stabilizing frame for increasing the contact surface is fixedly connected to the side surface of the connecting rod, and a threaded column for fixing is inserted into the side surface of the stabilizing frame.

[0018] (III) Beneficial effects

[0019] The utility model provides a fertilizing device, which has the following beneficial effects:

[0020] 1. The fertilizing device, through the coordinated setting of the blade and the rotating rod, can plow the soil when the staff fertilizes the land, and send the fertilizer into the deep of the soil, so that the fertilizer can more fully supplement the trace elements of the soil, thereby avoiding the situation that the fertilizer can only be sent to a shallow position on the ground. With the help of the setting of the rotating shaft, the blade and the rotating rod can be driven to rotate at the same time.

[0021] 2. The fertilizing device, through the coordinated setting of the telescopic rod and the fixed rod, can be adjusted in length according to the usage conditions when used by the staff to reach a suitable position. At the same time, with the help of the setting of the fixed rod, it can be more firmly installed on the external equipment. With the help of the setting of the connecting rod, the telescopic rod and the fixed rod can be more firmly installed on the side of the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the storage box structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the connecting rod structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the positioning column structure of the utility model;

[0027] Figure 6 This is a schematic diagram of the fixing bolt structure of the utility model;

[0028] Figure 7 This is a schematic diagram of the structure of the slider of the utility model.

[0029] In the figure: 1. support frame; 2. rotating shaft; 3. blade; 4. rotating rod; 5. connecting rod; 6. telescopic rod; 7. fixing rod; 8. clamping hole; 9. discharge pipe; 10. transmission belt; 11. threaded cover; 12. storage box; 13. box cover; 14. lifting groove; 15. fixing mechanism; 16. groove; 17. limiting column; 18. stabilizing frame; 19. threaded column; 1501. positioning column; 1502. fixing bolt; 1503. nut; 1504. slider. DETAILED DESCRIPTION

[0030] 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. 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.

[0031] See also Figures 1 to 7The utility model provides a technical solution: a fertilizing device, comprising a rotating shaft 2 clamped on the inner wall of a supporting frame 1 for positioning, a transmission belt 10 for fixing is clamped on the outer surface of the rotating shaft 2, a threaded cover 11 for fixing is threadedly connected to one end of the rotating shaft 2, a blade 3 for cutting is fixedly connected to the outer surface of the rotating shaft 2, a rotating rod 4 for stirring is fixedly connected to the outer surface of the rotating shaft 2, a storage box 12 for storage is clamped on the upper end of the supporting frame 1, a box cover 13 for sealing is clamped on the upper end of the storage box 12, and the upper end of the box cover 13 A lifting groove 14 is provided which is convenient to open. A rubber ring for sealing is fixedly connected to the lower end of the box cover 13. With the arrangement of the transmission belt 10, it can be connected to external equipment to provide power to the box so that the rotating shaft 2 can rotate. With the arrangement of the threaded cover 11, the support frame 1 sleeved on the outer surface of the rotating shaft 2 can be fixed and limited to prevent it from falling off. With the arrangement of the storage box 12, the fertilizer to be used can be stored. With the arrangement of the box cover 13, the storage box 12 can be sealed.

[0032] See also Figures 1 to 4 A connecting rod 5 for positioning is fixedly connected to the side of the support frame 1, a clamping hole 8 for positioning is opened at the upper end of the support frame 1, and a discharge pipe 9 for transmission is clamped inside the clamping hole 8, and a stabilizing frame 18 for increasing the contact surface is fixedly connected to the side of the connecting rod 5, and a threaded column 19 for fixing is inserted on the side of the stabilizing frame 18. Through the setting of the clamping hole 8, the discharge pipe 9 can be limited, and the material inside the storage box 12 can be discharged when it is in use. At the same time, with the help of the coordinated setting of the stabilizing frame 18 and the threaded column 19, the connecting rod 5 can be fixed to the side of the support frame 1;

[0033] See also Figures 2 to 7 A telescopic rod 6 for adjustment is inserted into the side of the connecting rod 5, and a fixing rod 7 for connection is clamped on the side of the telescopic rod 6. A fixing mechanism 15 for limiting is fixedly connected to one end of the fixing rod 7. A groove 16 for positioning is provided on the side of the fixing rod 7. A limiting column 17 for fixing is inserted into the upper end of the fixing rod 7. The limiting column 17 passes through one side of the fixing rod 7 and is inserted into the inside of the telescopic rod 6. With the help of the setting of the fixing mechanism 15, it can be fixed to external equipment. With the help of the setting of the groove 16, the telescopic rod 6 can be limited. At the same time, with the help of the setting of the limiting column 17, the adjusted telescopic rod 6 can be fixed and limited.

[0034] Embodiment 1;

[0035] The fixing mechanism 15 includes a positioning column 1501. One end of the fixing rod 7 is fixedly connected with the positioning column 1501 for limiting the position. With the arrangement of the positioning column 1501, it is convenient for the staff to disassemble the fixing rod 7 and perform maintenance on it.

[0036] Embodiment 2:

[0037] The fixing mechanism 15 includes a fixing bolt 1502 and a nut 1503. One end of the fixing rod 7 is fixedly connected with the fixing bolt 1502 for limiting the position. The upper end of the fixing bolt 1502 is threadedly connected with the nut 1503 for fixing. Through the matching arrangement of the fixing bolt 1502 and the nut 1503, it can be more firmly fixed on the external equipment.

[0038] Embodiment three;

[0039] The fixing mechanism 15 includes a slider 1504. One end of the fixing rod 7 is fixedly connected with the slider 1504 for limiting. With the arrangement of the slider 1504, the installation can be carried out more conveniently, further improving the convenience of the device.

[0040] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0041] In the utility model, the working steps of the device are as follows:

[0042] First, the staff adjusts the position of the telescopic rod 6 to a suitable position according to the usage, and then connects and fixes the support frame 1 to the external equipment through the fixing rod 7, and then pours the fertilizer into the storage box 12, and drives the rotating shaft 2 to rotate through the external equipment, and at the same time drives the blade 3 and the rotating rod 4 to rotate, so as to plow the land and send the fertilizer deep into the ground.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fertilizing device, comprising a rotating shaft (2) clamped on the inner wall of a support frame (1) for positioning, characterized in that: A blade (3) for cutting is fixedly connected to the outer surface of the rotating shaft (2), a rotating rod (4) for stirring is fixedly connected to the outer surface of the rotating shaft (2), a connecting rod (5) for positioning is fixedly connected to the side of the supporting frame (1), a telescopic rod (6) for adjustment is inserted into the side of the connecting rod (5), and a fixed rod (7) for connection is clamped on the side of the telescopic rod (6).

2. A fertilization device according to claim 1, characterized in that: A clamping hole (8) for positioning is provided at the upper end of the support frame (1), and a discharge pipe (9) for transmission is clamped inside the clamping hole (8).

3. A fertilization device according to claim 1, characterized in that: A transmission belt (10) for fixing is clamped on the outer surface of the rotating shaft (2), and a threaded cover (11) for fixing is threadedly connected to one end of the rotating shaft (2).

4. A fertilization device according to claim 1, characterized in that: A storage box (12) for storage is clamped on the upper end of the support frame (1), and a box cover (13) for sealing is clamped on the upper end of the storage box (12).

5. A fertilization device according to claim 4, characterized in that: The upper end of the box cover (13) is provided with a pull-out groove (14) for easy opening, and the lower end of the box cover (13) is fixedly connected with a rubber ring for sealing.

6. A fertilization device according to claim 1, characterized in that: One end of the fixing rod (7) is fixedly connected to a fixing mechanism (15) for limiting position, and a groove (16) for positioning is provided on the side surface of the fixing rod (7).

7. A fertilization device according to claim 1, characterized in that: A limiting column (17) for fixing is inserted at the upper end of the fixing rod (7), and the limiting column (17) passes through one side of the fixing rod (7) and is inserted into the interior of the telescopic rod (6).

8. A fertilization device according to claim 1, characterized in that: A stabilizing frame (18) for increasing the contact surface is fixedly connected to the side of the connecting rod (5), and a threaded column (19) for fixing is inserted into the side of the stabilizing frame (18).

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