Soil loosening and fertilizing device for interplanting crops in Chinese chestnut forest

Abstract

The utility model discloses a soil loosening and fertilizing device for interplanting crops in a Chinese chestnut forest, and relates to the technical field of soil loosening and fertilizing devices. Comprising a vehicle body, two fixing blocks are fixedly connected to one side of the vehicle body, L-shaped rotating plates are rotationally connected to the sides, close to each other, of the two fixing blocks, the top ends of the two rotating plates are connected through a connecting plate, a rotating shaft provided with a scarifier is rotationally connected between the two rotating plates, and a driving motor is installed at the top of the connecting plate; a hydraulic cylinder is movably mounted on the front side, located on the side face of the fixing block, of the vehicle body, an output shaft of the hydraulic cylinder is movably mounted on the side face of the rotating plate, a fertilizer box is mounted at the top of the vehicle body, and a discharging pipe penetrating through the vehicle body is fixedly connected to the bottom end of the fertilizer box. According to the soil loosening and fertilizing device for interplanting crops in the Chinese chestnut forest, fertilizing operation can be carried out in the soil loosening process, fertilizing and soil loosening do not need to be carried out step by step, and therefore efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil loosening and fertilizing devices, and specifically relates to a soil loosening and fertilizing device for intercropped crops under chestnut forests. Background Technique

[0002] Intercropping refers to the planting method of sowing or transplanting the subsequent crop in the rows and spaces between the plants of the previous crop in the later growth stage, also known as relay cropping or sequential cropping. Compared with monoculture, it can not only make full use of space stage by stage, but more importantly, it can extend the growth season of the subsequent crop, increase the multiple cropping index, and increase the annual total output. Mushrooms, tea trees, bamboos, herbs and other crops can be intercropped under chestnut forests.

[0003] During the planting process of intercropped crops, manual operations are required for soil loosening and fertilizing, and the efficiency is low. Due to tool limitations, operations such as fertilizing and soil loosening must be carried out step by step, wasting labor and having low efficiency. Content of the Utility Model

[0004] The utility model provides a soil loosening and fertilizing device for intercropped crops under chestnut forests to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A soil loosening and fertilizing device for intercropped crops under chestnut forests, including a vehicle body. On one side of the vehicle body, two fixed blocks are fixedly connected. On the side of each of the two fixed blocks close to each other, an L-shaped rotating plate is rotatably connected. Between the tops of the two rotating plates, they are connected by a connecting plate. Between the two rotating plates, a rotating shaft installed with a soil loosener is rotatably connected. On the top of the connecting plate, a driving motor is installed. The output shaft of the driving motor is in transmission connection with the rotating shaft through the cooperation of a belt and a pulley. On the front side of the vehicle body and on the side of the fixed block, a hydraulic cylinder is movably installed. The output shaft of the hydraulic cylinder is movably installed on the side of the rotating plate. On the top of the vehicle body, a fertilizer tank is installed. The bottom end of the fertilizer tank is fixedly connected with a blanking pipe that communicates with its inner cavity and penetrates through the vehicle body.

[0006] Further, on both sides of the bottom of the vehicle body, mounting blocks are fixedly connected. Between the two mounting blocks, a wheel shaft whose end penetrates through the mounting block and is connected with a front wheel is rotatably connected. At the bottom rear of the vehicle body, a rear wheel that cooperates with the front wheel is installed.

[0007] Further, on the top of the vehicle body, a support rod for supporting the fertilizer tank is installed.

[0008] Further, a blanking hole is formed at the bottom of the blanking pipe. At the bottom of the blanking pipe, a movable plate is fixedly connected. A through hole that cooperates with the blanking hole is opened on the movable plate.

[0009] Further, an ear block is fixedly connected to one side of the bottom of the vehicle body, a rotating disc is rotatably connected to the ear block, a movable frame with a strip-shaped groove is movably connected to the rotating disc, a convex shaft passing through the strip-shaped groove is eccentrically arranged on the surface of the rotating disc, a movable rod is fixedly connected to one side of the movable frame, one end of the movable rod is fixedly connected to a movable plate, and a vertical plate penetrated by the movable rod is fixedly connected to one side of the bottom of the material discharging pipe.

[0010] Further, a handle is provided on one side of the top of the vehicle body.

[0011] Compared with the prior art, the utility model provides a soil loosening and fertilizing device for intercropping crops under chestnut forests, which has the following beneficial effects: the soil loosening and fertilizing device for intercropping crops under chestnut forests can perform fertilization operations while loosening the soil, without having to perform fertilization and soil loosening step by step, so as to improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the utility model;

[0013] Figure 2 is a schematic structural diagram of the soil loosener of the utility model;

[0014] Figure 3 is a schematic plan view of the utility model removing the soil loosener;

[0015] Figure 4 is an enlarged schematic view of part A of the utility model.

[0016] In the figure: 1, vehicle body; 2, mounting block; 3, wheel axle; 4, front wheel; 5, handle; 6, fixed block; 7, movable plate; 8, connecting plate; 9, rotating shaft; 10, soil loosener; 11, driving motor; 12, hydraulic cylinder; 13, fertilizer tank; 14, support rod; 15, material discharging pipe; 16, material discharging hole; 17, movable plate; 18, through hole; 19, vertical plate; 20, movable rod; 21, ear block; 22, rotating disc; 23, movable frame; 24, convex shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-4, the present utility model discloses a soil loosening and fertilizing device for intercropping crops under chestnut trees, including a vehicle body 1. One side of the vehicle body 1 is fixedly connected with two fixing blocks 6. One side of each of the two fixing blocks 6 close to each other is rotatably connected with an L-shaped rotating plate 7. The tops of the two rotating plates 7 are connected by a connecting plate 8. A rotating shaft 9 equipped with a soil loosener 10 is rotatably connected between the two rotating plates 7. A driving motor 11 is installed on the top of the connecting plate 8. The output shaft of the driving motor 11 is drivingly connected to the rotating shaft 9 through the cooperation of a belt and a pulley. On the front side of the vehicle body 1 and on the side of the fixing block 6, a hydraulic cylinder 12 is movably installed. The output shaft of the hydraulic cylinder 12 is movably installed on the side of the rotating plate 7. A fertilizer tank 13 is installed on the top of the vehicle body 1. The bottom end of the fertilizer tank 13 is fixedly connected with a feeding pipe 15 that communicates with its inner cavity and penetrates through the vehicle body 1.

[0019] Both sides of the bottom of the vehicle body 1 are fixedly connected with mounting blocks 2. A wheel shaft 3 whose end penetrates through the mounting blocks 2 and is connected with a front wheel 4 is rotatably connected between the two mounting blocks 2. A rear wheel that cooperates with the front wheel 4 is installed at the bottom rear of the vehicle body 1.

[0020] One side of the top of the vehicle body 1 is provided with a handle 5.

[0021] The hydraulic cylinder 12 can drive the rotating plate 7 to rotate relative to the fixing block 6 by a certain angle so as to adjust the height of the soil loosener 10. When the soil loosener 10 contacts the soil, start the driving motor 11 during the process of moving the vehicle body 1. The driving motor 11 is drivingly connected to the rotating shaft 9 through the cooperation of a belt and a pulley, so that the soil loosener 10 can perform soil loosening operation on the soil.

[0022] Specifically, a support rod 14 for supporting the fertilizer tank 13 is installed on the top of the vehicle body 1.

[0023] In this implementation scheme, the inner wall of the fertilizer tank 13 is inclined downward towards the feeding pipe 15.

[0024] Specifically, a feeding hole 16 is formed at the bottom of the feeding pipe 15. The bottom of the feeding pipe 15 is fixedly connected with a movable plate 17. A through hole 18 that cooperates with the feeding hole 16 is opened on the movable plate 17.

[0025] An ear block 21 is fixedly connected to one side of the bottom of the vehicle body 1 and on the side of the feeding pipe 15. A rotating disc 22 is rotatably connected to the ear block 21. An activity frame 23 with a strip-shaped groove is movably connected to the rotating disc 22. A convex shaft 24 passing through the strip-shaped groove is eccentrically arranged on the surface of the rotating disc 22. One side of the activity frame 23 is fixedly connected with an activity rod 20. One end of the activity rod 20 is fixedly connected with the movable plate 17. A vertical plate 19 that is movably penetrated by the activity rod 20 is fixedly connected to one side of the bottom of the feeding pipe 15.

[0026] In this embodiment, both the through hole 18 and the blanking hole 16 are circular holes, and the inner wall of the bottom end of the blanking pipe 15 is inclined downward toward the blanking hole 16.

[0027] The movable plate 17 can move left and right at the bottom of the blanking pipe 15. When the through hole 18 of the movable plate 17 does not correspond to the blanking hole 16, the movable plate 17 can cover the blanking hole 16, so that the fertilizer in the fertilizer tank 13 will not fall. When the through hole 18 corresponds to the blanking hole 16, the fertilizer in the fertilizer tank 13 can pass through the blanking hole 16 and the through hole 18 and fall.

[0028] When the rotating disk 22 rotates, the convex shaft 24 eccentrically arranged on its surface can abut against the inner wall of the strip-shaped groove formed in the movable frame 23, so that the movable frame 23 drives the movable rod 20 to continuously reciprocate. The vertical plate 19 is movably penetrated by the movable rod 20 to play a role in guiding the movable rod 20, and the movable rod 20 can drive the movable plate 17 to reciprocate left and right.

[0029] A motor for driving the rotating disk 22 can be installed on the side of the ear block 21 away from the rotating disk 22. Of course, the center position of the rotating disk 22 can also be connected to a transmission shaft, and through the cooperation of the transmission shaft, belt and belt pulley, it is connected to the wheel shaft 3, so that during the movement of the vehicle body 1, the rotating disk 22 rotates.

[0030] In summary, the soil loosening and fertilizing device for intercropping crops under the chestnut forest can perform fertilization operations while loosening the soil, without having to perform fertilization and soil loosening step by step, so as to improve efficiency.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil loosening and fertilizing device for interplanting crops under a chestnut forest, comprising a vehicle body (1), characterized in that: Two fixed blocks (6) are fixedly connected to one side of the vehicle body (1), and the sides of the two fixed blocks (6) close to each other are rotatably connected to an L-shaped rotating plate (7), the top ends of the two rotating plates (7) are connected by a connecting plate (8), and a rotating shaft (9) equipped with a tiller (10) is rotatably connected between the two rotating plates (7), a driving motor (11) is installed on the top of the connecting plate (8), and the output shaft of the driving motor (11) is connected to the rotating shaft (9) through the coordinated transmission of a belt and a pulley, and a hydraulic cylinder (12) is movably installed on the side of the fixed block (6) at the front side of the vehicle body (1), and the output shaft of the hydraulic cylinder (12) is movably installed on the side of the rotating plate (7), and a fertilizer box (13) is installed on the top of the vehicle body (1), and a feeding pipe (15) which is connected to the inner cavity of the fertilizer box (13) and passes through the vehicle body (1) is fixedly connected to the bottom end of the fertilizer box (13).

2. The soil loosening and fertilizing device for interplanting crops under chestnut forests according to claim 1 is characterized by: Mounting blocks (2) are fixedly connected to both sides of the bottom of the vehicle body (1); a wheel axle (3) whose end passes through the mounting blocks (2) and is connected to a front wheel (4) is rotatably connected between the two mounting blocks (2); and a rear wheel that cooperates with the front wheel (4) is installed at the rear bottom of the vehicle body (1).

3. The soil loosening and fertilizing device for interplanting crops under chestnut forests according to claim 1 is characterized by: A support rod (14) for supporting a fertilizer box (13) is installed on the top of the vehicle body (1).

4. The soil loosening and fertilizing device for interplanting crops under chestnut forests according to claim 1, characterized in that: A feeding hole (16) is formed at the bottom of the feeding tube (15), and a movable plate (17) is fixedly connected to the bottom of the feeding tube (15). A through hole (18) matching with the feeding hole (16) is formed on the movable plate (17).

5. The soil loosening and fertilizing device for interplanting crops under chestnut forests according to claim 4, characterized in that: The bottom of the vehicle body (1) is located on one side of the feed tube (15) and is fixedly connected to an ear block (21); a rotating disk (22) is rotatably connected to the ear block (21); a movable frame (23) with a strip groove is movably connected to the rotating disk (22); a convex shaft (24) passing through the strip groove is eccentrically provided on the surface of the rotating disk (22); a movable rod (20) is fixedly connected to one side of the movable frame (23); one end of the movable rod (20) is fixedly connected to a movable plate (17); and a vertical plate (19) movably penetrated by the movable rod (20) is fixedly connected to one side of the bottom of the feed tube (15).

6. The soil loosening and fertilizing device for interplanting crops under chestnut forests according to claim 1, characterized in that: A handle (5) is provided on one side of the top of the vehicle body (1).

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