Soil nutrient monitoring and fertilizing device for mixed forest

Abstract

The utility model relates to the technical field of soil nutrient monitoring and fertilization, in particular to a mixed forest soil nutrient monitoring and fertilization device. The utility model provides a mixed forest soil nutrient monitoring and fertilizing device which can be used for quickly switching and discharging different fertilizers according to detected soil nutrients, and is convenient for accurately judging the nutritional condition of the current soil and adjusting a fertilizing scheme according to the nutritional condition. A mixed forest soil nutrient monitoring and fertilizing device comprises an unmanned vehicle, an electric push rod and the like, and the lower left portion of the unmanned vehicle is connected with the electric push rod. When soil nutrients are detected by the soil nutrient detection probe, the motor is started to drive the rotating frame to rotate, so that the circulating hole in the rotating frame is communicated with the storage barrel filled with fertilizers required by soil, the fertilizers are sprayed out from the spraying pipe, and different fertilizers can be quickly switched and discharged according to the detected soil nutrients; the nutritional condition of the current soil can be accurately judged, and the fertilization scheme can be adjusted according to the nutritional condition.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil nutrient monitoring and fertilization technical field especially relates to a mixed forest soil nutrient monitoring and fertilization device. BACKGROUND

[0002] In the process of forestry sustainable development and ecological balance maintenance, mixed forest plays an irreplaceable key role in water conservation, soil and water conservation, climate regulation and provision of diversified ecological services due to its rich species diversity, efficient resource utilization capacity and strong ecological stability.

[0003] The existing mixed forest soil nutrient monitoring and fertilization device usually detects by manually inserting the detection probe on the soil nutrient detector into the soil, and then fertilizes the soil that needs to be fertilized after the detection is completed, but the existing fertilization device mostly uses single fertilizer for fertilization operation, and cannot switch and fertilize different fertilizers according to the nutrient requirements of different tree species in the mixed forest and the actual nutrient conditions of the soil, which is relatively inconvenient.

[0004] Therefore, it is necessary to design a mixed forest soil nutrient monitoring and fertilization device capable of quickly switching and discharging different fertilizers according to the detected soil nutrients, facilitating accurate judgment of the current soil nutrient status and adjustment of the fertilization scheme accordingly. UTILITY MODEL CONTENTS

[0005] In order to overcome the shortcomings that the existing fertilization device mostly uses single fertilizer for fertilization operation and cannot switch and fertilize different fertilizers according to the nutrient requirements of different tree species in the mixed forest and the actual nutrient conditions of the soil, the utility model provides a mixed forest soil nutrient monitoring and fertilization device capable of quickly switching and discharging different fertilizers according to the detected soil nutrients, facilitating accurate judgment of the current soil nutrient status and adjustment of the fertilization scheme accordingly.

[0006] The technical scheme of the utility model is as follows: a mixed forest soil nutrient monitoring and fertilization device, comprising an unmanned vehicle, an electric push rod, guide plates, a connecting plate, an insertion block, a soil nutrient detection probe, a connecting pipe, a material spraying pipe and a switching assembly, the unmanned vehicle is connected with the electric push rod at the lower left part, the unmanned vehicle is connected with two left and right guide plates at the left part, the electric push rod is connected with the connecting plate at the telescopic end, the guide plates are slidably connected with the connecting plate, the connecting plate is connected with the insertion block at the lower left and right parts, the soil nutrient detection probe is connected with the insertion block at the middle part of the left part, the material spraying pipe is connected with the insertion block at the middle part of the right part, the connecting pipe is threadedly connected with the material spraying pipe at the upper part, and the unmanned vehicle is provided with the switching assembly capable of quickly switching and discharging different fertilizers according to the detected soil nutrients.

[0007] In one of the embodiments, the insertion block is a conical structure.

[0008] In one of the embodiments, the switching assembly comprises a placing box, a storage cylinder, a feeding cylinder, a conveying pipe, a rotating frame, a discharging frame and a motor, the placing box is connected to the upper right part of the unmanned vehicle, the storage cylinders are connected to the front, back and left and right parts of the placing box, the feeding cylinder is connected to the lower right part of the unmanned vehicle, the conveying pipes are connected to the lower sides of the storage cylinders, the conveying pipes are connected with the feeding cylinder, the discharging frame is connected to the lower part of the feeding cylinder in a threaded mode, the motor is connected to the lower middle part of the discharging frame, the rotating frame is connected to the output shaft of the motor in a rotating mode, and the rotating frame is connected with the feeding cylinder in a rotating mode.

[0009] In one of the embodiments, the lower parts of the storage cylinders are in a bucket shape.

[0010] In one of the embodiments, the upper parts of the storage cylinders are provided with lids in a threaded mode.

[0011] In one of the embodiments, the placing box is further provided with a shielding plate, and the shielding plate is connected to the upper right part of the placing box in a rotating mode.

[0012] Beneficial effects: 1. When the soil nutrient detection probe detects the nutrients of the soil, the motor is started to drive the rotating frame to rotate, so that the through hole on the rotating frame is in communication with the storage cylinder containing the fertilizer required by the soil, and the fertilizer is sprayed out of the spraying pipe, so that different fertilizers can be quickly switched and discharged according to the detected soil nutrients, and the effect of accurately judging the current soil nutrient status and adjusting the fertilization scheme accordingly is achieved.

[0013] 2. The rotating connecting pipe can be moved away from the spraying pipe and the discharging frame through threads, and the connecting pipe can be cleaned or replaced, so that the connecting pipe can be conveniently disassembled, cleaned or replaced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is a sectional three-dimensional structure schematic diagram of the unmanned vehicle and the insertion block and other components of the utility model.

[0016] Figure 3 It is a sectional three-dimensional structure schematic diagram of the electric push rod and the soil nutrient detection probe and other components of the utility model.

[0017] Figure 4 It is a sectional three-dimensional structure schematic diagram of the placing box and the conveying pipe and other components of the utility model.

[0018] Figure 5 It is a sectional three-dimensional structure schematic diagram of the motor and the discharging frame and other components of the utility model.

[0019] Marked in the figure: 1 unmanned vehicle, 2 electric push rod, 3 guide plate, 4 connecting plate, 5 insertion block, 6 soil nutrient detection probe, 7 connecting pipe, 8 material spraying pipe, 9 placing box, 10 shielding plate, 11 storage cylinder, 12 feeding cylinder, 13 conveying pipe, 14 rotating frame, 15 discharging frame, 16 motor. DETAILED DESCRIPTION

[0020] The utility model will be further described below in combination with the embodiments shown in the drawings.

[0021] A mixed forest soil nutrient monitoring and fertilizing device, as shown in Figures 1-4 , including unmanned vehicle 1, electric push rod 2, guide plate 3, connecting plate 4, insertion block 5, soil nutrient detection probe 6, connecting pipe 7, material spraying pipe 8 and switching assembly, the lower left part of unmanned vehicle 1 is connected with electric push rod 2, the left part of unmanned vehicle 1 is connected with left and right two guide plates 3, the telescopic end of electric push rod 2 is connected with connecting plate 4, guide plate 3 is slidably connected with connecting plate 4, the lower side of the left and right two parts of connecting plate 4 is connected with insertion block 5, insertion block 5 is of conical structure, which is convenient for insertion into soil, the middle part of the left insertion block 5 is connected with soil nutrient detection probe 6, the middle part of the right insertion block 5 is connected with material spraying pipe 8, the upper part of material spraying pipe 8 is threadedly connected with connecting pipe 7, and the right part of unmanned vehicle 1 is provided with switching assembly.

[0022] As shown in Figure 1 , Figure 2 , Figure 4 and Figure 5 , the switching assembly includes placing box 9, shielding plate 10, storage cylinder 11, feeding cylinder 12, conveying pipe 13, rotating frame 14, discharging frame 15 and motor 16, the upper side of the right part of unmanned vehicle 1 is connected with placing box 9, the upper right part of placing box 9 is rotatably connected with shielding plate 10, the front, rear, left and right four parts of placing box 9 are connected with storage cylinder 11, the lower part of storage cylinder 11 is of bucket structure, which is convenient for discharging, the upper part of storage cylinder 11 is threadedly provided with a cover, which is convenient for rotating and opening, the lower right part of unmanned vehicle 1 is connected with feeding cylinder 12, the lower side of storage cylinder 11 is connected with conveying pipe 13, conveying pipe 13 is connected with feeding cylinder 12, the lower part of feeding cylinder 12 is connected with discharging frame 15, discharging frame 15 is threadedly connected with connecting pipe 7, the lower side of the middle part of discharging frame 15 is connected with motor 16, the output shaft of motor 16 is connected with rotating frame 14, and rotating frame 14 is rotatably connected with feeding cylinder 12.

[0023] In use of the device, first, the unmanned vehicle 1 is controlled to move in the mixed forest, then the electric push rod 2 is started to drive the connecting plate 4 to move downwards along the guide plate 3, so that the insertion block 5 is inserted into the soil, then the soil nutrient detection probe 6 is used to detect the soil nutrient, when the soil nutrient detection probe 6 detects the soil nutrient, the motor 16 is started to drive the rotating frame 14 to rotate, so that the through hole on the rotating frame 14 is communicated with the storage cylinder 11 containing the soil needed fertilizer, so that the fertilizer in the storage cylinder 11 is discharged into the feeding cylinder 12 through the feeding pipe 13, then enters the connecting pipe 7 through the rotating frame 14 and the discharging frame 15, and is sprayed into the soil from the spraying pipe 8, so that the different fertilizers can be quickly switched and discharged according to the detected soil nutrient, the current soil nutrient condition can be accurately judged and the fertilization scheme can be adjusted accordingly, when the fertilizer in the storage cylinder 11 is insufficient, the shielding plate 10 can be rotated to open, then the cover on the storage cylinder 11 is opened, and the fertilizer is supplemented into the storage cylinder 11, when the connecting pipe 7 needs to be cleaned or replaced, the connecting pipe 7 can be rotated to move away from the spraying pipe 8 and the discharging frame 15 through the thread, then the connecting pipe 7 is cleaned or replaced, so that the connecting pipe 7 can be conveniently disassembled for cleaning or replacement.

[0024] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A mixed forest soil nutrient monitoring and fertilization device, characterized in that: The utility model provides an unmanned vehicle soil nutrient detection and spraying device, including unmanned vehicle (1), electric push rod (2), guide plate (3), connecting plate (4), insert block (5), soil nutrient detection probe (6), connecting pipe (7), spray pipe (8) and switching assembly, unmanned vehicle (1) left lower part is connected with electric push rod (2), unmanned vehicle (1) left part is connected with left and right two guide plates (3), and the telescopic end of electric push rod (2) is connected with connecting plate (4), and guide plate (3) is connected with connecting plate (4) slidingly, and the lower side of connecting plate (4) left and right two parts is connected with insert block (5), and the middle part of left insert block (5) is connected with soil nutrient detection probe (6), and the middle part of right insert block (5) is connected with spray pipe (8), and the upper portion of spray pipe (8) is connected with connecting pipe (7) screwily, and the right part of unmanned vehicle (1) is equipped with the switching assembly that can carry out the quick switching of different fertilizers according to the soil nutrient of detection and exports.

2. A mixed forest soil nutrient monitoring and fertilizing device according to claim 1, characterized in that: Insert block (5) is conical structure.

3. The mixed forest soil nutrient monitoring and fertilizing device according to claim 1, wherein: The switching assembly includes placing box (9), material storage cylinder (11), feed cylinder (12), material conveying pipe (13), rotating frame (14), discharge frame (15) and motor (16), the right upper side of unmanned vehicle (1) is connected with placing box (9), the front and rear left and right four parts of placing box (9) are connected with material storage cylinder (11), the right lower part of unmanned vehicle (1) is connected with feed cylinder (12), the lower side of material storage cylinder (11) is connected with material conveying pipe (13), material conveying pipe (13) is connected with feed cylinder (12), the lower part of feed cylinder (12) is connected with discharge frame (15), discharge frame (15) is connected with connecting pipe (7) screwily, the lower side of the middle part of discharge frame (15) is connected with motor (16), the output shaft of motor (16) is connected with rotating frame (14), and rotating frame (14) is rotatably connected with feed cylinder (12).

4. A mixed forest soil nutrient monitoring and fertilizing device according to claim 3, characterized in that: The lower part of material storage cylinder (11) is in the shape of a bucket.

5. A mixed forest soil nutrient monitoring and fertilizing device according to claim 3, characterized in that: The upper portion of material storage cylinder (11) is screwily provided with a lid.

6. A mixed forest soil nutrient monitoring and fertilizing device according to claim 3, characterized in that: It also includes a baffle (10), and the right upper part of placing box (9) is rotatably connected with baffle (10).

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