Fertilizing and pit digging device for mango planting

Abstract

The utility model discloses a fertilization and pit digging device for mango planting, which relates to the technical field of mango planting and comprises a fixing frame and a support frame, the support frame is fixedly mounted on one side of the upper surface of the fixing frame, a push rod is welded on the top surface of the support frame, a protective plate is fixedly connected to one side of the upper surface of the fixing frame, and a dredging component is arranged on one side of the upper surface of the fixing frame. A pit digging assembly is arranged on the upper surface of the fixing frame. According to the utility model, by arranging the dredging assembly, when the outer surface of the claw tooth column is blocked due to the fact that soil adheres to the outer surface of the claw tooth column after the claw tooth column digs a pit, the air cylinder is operated, the output end of the air cylinder pushes the telescopic rod to move, and the telescopic rod drives the fixed plate and the gap tooth column to move; the gap tooth columns move to gaps of the claw tooth columns to dredge the bonded soil so that the bonded soil can fall off, simple cleaning of the claw tooth columns is achieved, and secondary pit digging operation is prevented from being affected; after fertilization, the fixing frame moves to drive the soil covering plate to move, soil dug out of the ground is backfilled into the pit to cover the fertilizer, and the fertilization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mango planting, and particularly relates to a fertilizing and pit-digging device for mango planting. Background Art

[0002] Mango is the common name of Mangifera indica (Flora of China). Mango is an evergreen large tree of the Anacardiaceae family native to India. Its leaves are leathery and alternate; the flowers are small, bisexual, yellow or light yellow, forming a terminal panicle. The drupe is large, flattened, 5-10 cm long and 3-4.5 cm wide, yellow when ripe, sweet in taste, and the stone is hard. Mango is one of the famous tropical fruits. Mango fruits contain sugar, protein, crude fiber. The content of the precursor carotenoid of vitamin A contained in mango is particularly high, which is rare among all fruits. Secondly, the content of vitamin C is also not low. Minerals, protein, fat, carbohydrates, etc. are also its main nutritional components. It can be made into fruit juice, jam, canned food, pickles, sour and spicy pickled mangoes, mango milk powder, candied fruits, etc.

[0003] Currently, when planting mango trees, it is necessary to manually dig pits and then apply fertilizers manually. The work efficiency of digging pits is low, and it wastes manpower and material resources, which is not conducive to large-scale mango tree planting. Moreover, a large amount of manpower and material resources are also wasted when applying fertilizers manually.

[0004] For example, a pit-digging device for mango planting disclosed in Chinese Patent CN215500406U. This pit-digging device for mango planting includes a box body. An elevating device is fixedly installed inside the box body. The elevating device is composed of a servo motor, an elevating bracket, and a lead screw. A servo motor is fixedly installed on one side of the inner top end of the elevating bracket. A lead screw is fixedly installed at the bottom of the servo motor. Guide rails are fixedly installed on both sides of the lead screw. A slider is arranged on one side of the guide rail. A connecting plate is fixedly installed on one side of the slider. A rotating motor is fixedly installed on one side of the connecting plate. A rotating rod is fixedly connected to the bottom of the rotating motor. There is an opening at the bottom of the rotating rod. A feeding port is fixedly installed at the top of the box body. A cover plate is fixedly connected to one side of the top of the feeding port.

[0005] However, when the above device digs pits, only the depth of the pits is adjusted, similar to downward drilling. The dug soil is not easy to be taken out, and it is not easy to form a good fertilizing pit. Most of the pit-digging may cause the soil to adhere to the outer surface of the spiral pit-digging mechanism. If it is not cleaned in time, it will affect the secondary pit-digging operation and reduce the use experience and pit-digging efficiency.

[0006] Therefore, a fertilizing and pit-digging device for mango planting is proposed to solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a fertilizing and pit-digging device for mango planting to solve the problems raised in the above background art.

[0008] The present utility model specifically adopts the following technical solutions to achieve the above purposes:

[0009] A fertilizing and pit-digging device for mango planting, comprising a fixed frame and a support frame. The support frame is fixedly installed on one side of the upper surface of the fixed frame. A push rod is welded on the top surface of the support frame. One side of the upper surface of the fixed frame is fixedly connected with a protective plate. A dredging component is arranged on one side of the upper surface of the fixed frame, and a pit-digging component is arranged on the upper surface of the fixed frame.

[0010] Furthermore, the dredging component includes a cylinder fixedly installed on one side of the outer surface of the protective plate. The output end of the cylinder is connected with a telescopic rod. One end surface of the telescopic rod is fixedly installed with a fixing plate. One side of the outer surface of the fixing plate is fixedly installed with a clearance tooth column.

[0011] Furthermore, the pit-digging component includes a power output module and a connecting pit-digging module. The power output module includes a driving motor fixedly installed at the middle position of the upper surface of the fixed frame. A No. 3 connecting bolt is connected between the bottom surface of the driving motor and the upper surface of the fixed frame. The output end of the driving motor is connected with a transmission shaft. A speed reducer is fixedly installed on one side of the upper surface of the fixed frame. One end of the transmission shaft is fixedly connected with a coupling. One end of the coupling is connected with the input end of the speed reducer. The two output ends of the speed reducer are connected with clutches.

[0012] Furthermore, the connecting pit-digging module includes No. 2 connecting pieces fixedly installed at both ends of one side of the upper surface of the fixed frame. A No. 4 connecting bolt is fixedly connected between the bottom surface of the No. 2 connecting piece and the upper surface of the fixed frame. A fixed crank connected with the output end of the clutch is fixedly connected on one side of the outer surface of the No. 2 connecting piece. A connecting handle is fixedly connected to the upper side of the outer surface of the fixed crank. One end of the connecting handle is fixedly connected with a cross beam. A plurality of claw tooth columns are installed on one side of the outer surface of the cross beam. A No. 6 connecting bolt is fixedly installed between the claw tooth column and one side of the outer surface of the cross beam. The other end of the connecting handle is rotatably connected with a No. 5 connecting bolt. A clamping plate is fixedly connected through the No. 5 connecting bolt. A rocker is fixedly connected to the inner wall of the clamping plate. One end of the rocker is rotatably installed with a fixed round rod. A soil covering plate is fixedly installed at the middle position of the bottom surface of the fixed frame.

[0013] Furthermore, the support frames are symmetrically distributed at both ends of one side of the upper surface of the fixed frame. A through hole penetrates through the upper part of the outer surface of the support frame. The fixed round rod passes through the through hole and is rotatably connected with one end of the rocker.

[0014] Further, one side of the bottom surface of the fixing frame is fixedly connected with a concave column. A first connecting bolt is fixedly connected between the upper surface of the concave column and the bottom surface of the fixing frame. The bottom surface of the concave column is connected with a universal wheel. Two ends of the other side of the bottom surface of the fixing frame are provided with first connectors. A second connecting bolt is fixedly connected between the upper surface of the first connector and the bottom surface of the fixing frame. A bearing is fixedly connected inside the first connector. A connecting shaft is fixedly connected to the inner wall of the bearing. One side of the outer surface of the connecting shaft is fixedly connected with a roller.

[0015] The beneficial effects of the present utility model are as follows:

[0016] In the present utility model, by providing a dredging component, when there is soil adhering to the outer surface of the claw tooth column after digging a pit, operating the cylinder, the output end of the cylinder pushes the telescopic rod to move, the telescopic rod drives the fixed plate and the clearance tooth column to move, and the clearance tooth column moves into the clearance of the claw tooth column to dredge the adhered soil so that it falls off, realizing simple cleaning of the claw tooth column and avoiding affecting the secondary pit-digging operation; by fixedly installing a soil covering plate at the middle position of the bottom surface of the fixing frame, after fertilization, the fixing frame moves to drive the soil covering plate to move, and the soil dug out from the ground is backfilled into the pit to cover the fertilizer, improving the fertilization efficiency. Description of the Drawings

[0017] Figure 1 is the first perspective structural schematic diagram of the present utility model;

[0018] Figure 2 is the structural schematic diagram of the pit-digging component of the present utility model;

[0019] Figure 3 is the structural schematic diagram of the connecting pit-digging module of the present utility model;

[0020] Figure 4 is the structural schematic diagram of the dredging component of the present utility model.

[0021] Reference numerals: 1, fixed bracket; 2, concave column; 201, first connecting bolt; 202, universal wheel; 203, first connecting member; 204, second connecting bolt; 205, bearing; 206, connecting shaft; 207, roller; 3, support frame; 301, push rod; 4, pit-digging assembly; 401, drive motor; 402, third connecting bolt; 403, transmission shaft; 404, coupling; 405, reducer; 406, clutch; 407, second connecting member; 408, fourth connecting bolt; 409, fixed crank; 410, connecting handle; 411, through hole; 412, fixed round rod; 413, rocker; 414, clamping plate; 415, fifth connecting bolt; 416, cross beam; 417, claw tooth column; 418, sixth connecting bolt; 419, soil covering plate; 5, dredging assembly; 501, protection plate; 502, cylinder; 503, telescopic rod; 504, fixing plate; 505, clearance tooth column. Detailed implementation manners

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0024] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0025] The electrical components appearing in this text are all electrically connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer for control.

[0026] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0027] As Figures 1-4 shown, a fertilizing and pit-digging device for mango planting includes a fixed frame 1 and a support frame 3. The support frame 3 is fixedly installed on one side of the upper surface of the fixed frame 1. A push rod 301 is welded on the top surface of the support frame 3. One side of the upper surface of the fixed frame 1 is fixedly connected with a protective plate 501. A dredging component 5 is arranged on one side of the upper surface of the fixed frame 1. A pit-digging component 4 is arranged on the upper surface of the fixed frame 1. The fixed frame 1 and the support frame 3 fixedly support the entire pit-digging device. The dredging component 5 is operated to dredge and drop the soil adhered after pit-digging, and the pit-digging component 4 is operated to perform pit-digging treatment before fertilization.

[0028] The dredging component 5 includes a cylinder 502 fixedly installed on one side of the outer surface of the protective plate 501. The output end of the cylinder 502 is connected with a telescopic rod 503. One end surface of the telescopic rod 503 is fixedly installed with a fixing plate 504. One side of the outer surface of the fixing plate 504 is fixedly installed with a clearance tooth column 505. When the cylinder 502 is operated, the output end of the cylinder 502 pushes the telescopic rod 503 to move, drives the fixing plate 504 and the clearance tooth column 505 to move through the telescopic rod 503, and the clearance tooth column 505 impacts and dredges the soil adhered to the pit.

[0029] The pit-digging component 4 includes a power output module and a connected pit-digging module. The power output module includes a driving motor 401 fixedly installed at the middle position of the upper surface of the fixed frame 1. A third connecting bolt 402 is connected between the bottom surface of the driving motor 401 and the upper surface of the fixed frame 1. The output end of the driving motor 401 is connected with a transmission shaft 403. A speed reducer 405 is fixedly installed on one side of the upper surface of the fixed frame 1. One end of the transmission shaft 403 is fixedly connected with a coupling 404. One end of the coupling 404 is connected to the input end of the speed reducer 405. The output ends on both sides of the speed reducer 405 are connected with clutches 406. When the power supply of the driving motor 401 is started, the output end of the driving motor 401 drives the transmission shaft 403 to rotate, thereby driving the coupling 404 to rotate through the transmission shaft 403 to transmit power to the speed reducer 405, and the output end of the speed reducer 405 drives the clutch 406 to work to drive the fixed crank 409 to rotate.

[0030] The connecting and digging module includes second connectors 407 fixedly installed at both ends of one side of the upper surface of the fixed frame 1. A fourth connecting bolt 408 is fixedly connected between the bottom surface of the second connector 407 and the upper surface of the fixed frame 1. A fixed crank 409 connected to the output end of the clutch 406 is fixedly connected to one side of the outer surface of the second connector 407. A connecting handle 410 is fixedly connected to the upper side of the outer surface of the fixed crank 409. One end of the connecting handle 410 is fixedly connected to a cross beam 416. A plurality of claw columns 417 are installed on one side of the outer surface of the cross beam 416. A sixth connecting bolt 418 is fixedly installed between the claw column 417 and one side of the outer surface of the cross beam 416. The other end of the connecting handle 410 is rotatably connected to a fifth connecting bolt 415. A clamping plate 414 is fixedly connected through the fifth connecting bolt 415. A rocker 413 is fixedly connected to the inner wall of the clamping plate 414. A fixed round rod 412 is rotatably installed on the outer surface of one end of the rocker 413. A soil covering plate 419 is fixedly installed at the middle position of the bottom surface of the fixed frame 1;

[0031] The support frames 3 are symmetrically distributed at both ends of one side of the upper surface of the fixed frame 1. A through hole 411 penetrates through the upper part of the outer surface of the support frame 3. The fixed round rod 412 passes through the through hole 411 and is rotatably connected to one end of the rocker 413. When the fixed crank 409 rotates, it drives the connecting handle 410 to move up and down. One end of the connecting handle 410 rocks the rocker 413 through the fixed round rod 412, driving the cross beam 416 and the claw columns 417 to move up and down for digging holes.

[0032] A concave column 2 is fixedly connected to one side of the bottom surface of the fixed frame 1. A first connecting bolt 201 is fixedly connected between the upper surface of the concave column 2 and the bottom surface of the fixed frame 1. A universal wheel 202 is connected to the bottom surface of the concave column 2. First connectors 203 are installed at both ends of the other side of the bottom surface of the fixed frame 1. A second connecting bolt 204 is fixedly connected between the upper surface of the first connector 203 and the bottom surface of the fixed frame 1. A bearing 205 is fixedly connected inside the first connector 203. A connecting shaft 206 is fixedly connected to the inner wall of the bearing 205. A roller 207 is fixedly connected to one side of the outer surface of the connecting shaft 206. When the push rod 301 is pushed to move the fixed frame 1, it drives the universal wheel 202 and the roller 207 connected to the bottom surface of the fixed frame 1 to rotate and move forward.

[0033] In summary, for the fertilizing and pit-digging device for mango planting, when performing fertilizing and pit-digging, push the push rod 301 to drive the fixed frame 1 and the universal wheels 202 and rollers 207 installed on the ground of the fixed frame 1 to roll and move to the fertilizing position. Start the power supply of the drive motor 401. The output end of the drive motor 401 drives the transmission shaft 403 to rotate. Thus, the coupling 404 is driven to rotate by the transmission shaft 403 to transmit the power to the reducer 405. And the output end of the reducer 405 drives the clutch 406 to work to drive the fixed crank 409 to rotate. When the fixed crank 409 rotates, it drives the connecting rod 410 to move up and down. One end of the connecting rod 410 rocks with the rocker 413 through the fixed round rod 412, driving the cross beam 416 and the claw tooth column 417 to move up and down for pit-digging. After pit-digging, fertilize the mangoes. Then continue to push the fixed frame 1 forward so that the soil covering plate 419 backfills and covers the dug soil on the fertilizer. After the connecting rod 410 returns to its position, operate the cylinder 502. The output end of the cylinder 502 pushes the telescopic rod 503 to move. The telescopic rod 503 drives the fixed plate 504 and the clearance tooth column 505 to move. The clearance tooth column 505 moves into the clearance of the claw tooth column 417 to dredge the bonded soil.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A fertilizing and pit-digging device for mango cultivation, comprising a fixing frame (1) and a supporting frame (3). The supporting frame (3) is fixedly installed on one side of the upper surface of the fixing frame (1). A push rod (301) is welded on the top surface of the supporting frame (3), and it is characterized in that: On one side of the upper surface of the fixing frame (1), a protective plate (501) is fixedly connected. On one side of the upper surface of the fixing frame (1), a dredging component (5) is arranged. On the upper surface of the fixing frame (1), a pit-digging component (4) is arranged.

2. The fertilizing and pit-digging device for mango planting according to claim 1, wherein: The dredging component (5) includes a cylinder (502) fixedly installed on one side of the outer surface of the protective plate (501). The output end of the cylinder (502) is connected with a telescopic rod (503). On one end surface of the telescopic rod (503), a fixed plate (504) is fixedly installed. On one side of the outer surface of the fixed plate (504), a clearance tooth column (505) is fixedly installed.

3. A fertilizing and pit-digging device for mango cultivation according to claim 1, characterized in that: The pit-digging component (4) includes a power output module and a connecting pit-digging module. The power output module includes a driving motor (401) fixedly installed at the middle position of the upper surface of the fixing frame (1). Between the bottom surface of the driving motor (401) and the upper surface of the fixing frame (1), a third connecting bolt (402) is connected. The output end of the driving motor (401) is connected with a transmission shaft (403). On one side of the upper surface of the fixing frame (1), a reducer (405) is fixedly installed. One end of the transmission shaft (403) is fixedly connected with a coupling (404). One end of the coupling (404) is connected with the input end of the reducer (405). The output ends on both sides of the reducer (405) are connected with clutches (406).

4. The fertilizing and pit-digging device for mango planting according to claim 3, wherein: The connecting pit-digging module includes second connectors (407) fixedly installed at both ends on one side of the upper surface of the fixing frame (1). Between the bottom surface of the second connectors (407) and the upper surface of the fixing frame (1), a fourth connecting bolt (408) is fixedly connected. On one side of the outer surface of the second connectors (407), a fixed crank (409) connected with the output end of the clutch (406) is fixedly connected. On the upper side of the outer surface of the fixed crank (409), a connecting handle (410) is fixedly connected. One end of the connecting handle (410) is fixedly connected with a cross beam (416). On one side of the outer surface of the cross beam (416), a plurality of claw tooth columns (417) are installed. Between the claw tooth columns (417) and one side of the outer surface of the cross beam (416), a sixth connecting bolt (418) is fixedly installed. The other end of the connecting handle (410) is rotatably connected with a fifth connecting bolt (415). Through the fifth connecting bolt (415), a clamping plate (414) is fixedly connected. Inside the inner wall of the clamping plate (414), a rocker (413) is fixedly connected. On the outer surface of one end of the rocker (413), a fixed round rod (412) is rotatably installed. At the middle position of the bottom surface of the fixing frame (1), a soil covering plate (419) is fixedly installed.

5. The fertilizing and pit-digging device for mango planting according to claim 4, characterized in that: The support frames (3) are symmetrically distributed at both ends on one side of the upper surface of the fixing frame (1). Through holes (411) penetrate through the upper part of the outer surface of the support frames (3). The fixed round rod (412) passes through the through holes (411) and is rotatably connected with one end of the rocker (413).

6. The fertilizing and pit-digging device for mango planting according to claim 1, wherein: One side of the bottom surface of the fixing frame (1) is fixedly connected with a concave column (2). A first connecting bolt (201) is fixedly connected between the upper surface of the concave column (2) and the bottom surface of the fixing frame (1). A universal wheel (202) is connected to the bottom surface of the concave column (2). Two ends of the other side of the bottom surface of the fixing frame (1) are provided with first connectors (203). A second connecting bolt (204) is fixedly connected between the upper surface of the first connector (203) and the bottom surface of the fixing frame (1). A bearing (205) is fixedly connected inside the first connector (203). A connecting shaft (206) is fixedly connected to the inner wall of the bearing (205). A roller (207) is fixedly connected to one side of the outer surface of the connecting shaft (206).

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