Agricultural planting data acquisition device

Abstract

This utility model relates to the field of data acquisition technology, specifically an agricultural planting data acquisition device, including a collection cylinder. Fixing plates are installed on both sides of the cylinder's top edge, and each fixing plate has a fixing groove inside. A sliding rod is installed on the bottom inner wall of the collection cylinder near the middle, and a magnetic ring is installed on the inner wall near the top edge. By incorporating components such as a vent, fixing plates, fixing grooves, sliding rod, magnetic ring, sliding sleeve, collection box, partition plate, placement groove, connecting rod, sealing cover, handheld rod, fixing rod, rotating shaft, limiting plate, and compression spring, this invention effectively solves the problems of existing plant seedlings colliding with each other when placed in the data acquisition device, causing damage, and the closed state of the acquisition device preventing air circulation, thus accelerating seedling wilting and affecting subsequent data acquisition.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition technology, specifically to an agricultural planting data acquisition device. Background Technology

[0002] Agricultural production refers to the production activities of planting crops, including the production of grains, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruits, medicinal herbs, and miscellaneous crops (referring to other cash crops, green manure crops, livestock crops, and other crops).

[0003] In agricultural planting, it is necessary to collect data from plant seedlings. At this time, a data collection device can be used to place the plant seedlings in it and transport them to the laboratory for data collection. However, when the existing plant seedlings are placed in the data collection device, they may collide with each other, which can cause damage to the plant seedlings. In addition, the collection device is in a closed state, which prevents air circulation and accelerates the wilting of the plant seedlings, thus affecting the subsequent data collection work. Therefore, corresponding improvements are needed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an agricultural planting data acquisition device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an agricultural planting data acquisition device, comprising an acquisition cylinder, wherein a fixing plate is installed on both sides of the top of the acquisition cylinder, and a fixing groove is provided inside the fixing plate; a sliding rod is installed on the inner wall of the bottom of the acquisition cylinder near the middle, and a magnetic ring is installed on the inner wall of the acquisition cylinder near the top; a sliding sleeve is slidably fitted on the outer surface of the sliding rod, and an acquisition box is installed on the side surface of the sliding sleeve; a partition plate is installed inside the acquisition box, and four sets of placement grooves are provided inside the partition plate; two sets of connecting rods are installed on the top of the acquisition box, and the tops of the two sets of connecting rods are installed with the bottom of the sealing cover; fixing rods are installed on both sides of the bottom of the sealing cover, and the fixing rods and the fixing plate are detachably connected.

[0006] Preferably, a rotating shaft is rotatably connected to both sides of the fixed rod near the bottom. A limit plate is installed on the outer surface of the rotating shaft, and a compression spring is installed on the inner side of the limit plate via a hook. The other end of the compression spring is installed to one side of the fixed rod via a hook.

[0007] Preferably, the side surface of the collection tube is provided with a plurality of sets of ventilation holes arranged in a circumferential array.

[0008] Preferably, the inside of the collection box is hollow, and the collection box is located inside the collection tube.

[0009] Preferably, all four sets of placement slots extend through the interior of the partition plate, and the four sets of placement slots are arranged in a centrally symmetrical manner with the center point of the partition plate as the center point.

[0010] Preferably, a hand handle is mounted on the top of the sealing cap.

[0011] Preferably, one side of the limiting plate is rotatably connected to one side of the fixing rod via a rotating shaft.

[0012] Preferably, the other end of the compression spring is installed opposite to one side of the fixing rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By incorporating components such as ventilation holes, fixing plates, fixing grooves, sliding rods, magnetic rings, sliding sleeves, data acquisition boxes, partition plates, placement grooves, connecting rods, sealing covers, handheld rods, fixing rods, rotating shafts, limiting plates, and compression springs, the existing data acquisition devices effectively solve the problems that arise when plant seedlings are placed in the data acquisition device. These problems include collisions between seedlings, which can damage them, and the enclosed state of the acquisition device, which prevents air circulation and accelerates seedling wilting, thus affecting subsequent data acquisition. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the main body of this utility model.

[0016] Figure 2 This is a three-dimensional schematic diagram of the internal structure of the collection tube of this utility model.

[0017] Figure 3 This is a three-dimensional schematic diagram of the internal structure of the data collection box of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the fixing rod of this utility model.

[0019] In the diagram: 1. Collection tube; 11. Vent hole; 12. Fixing plate; 13. Fixing groove; 14. Sliding rod; 15. Magnetic ring; 2. Sliding sleeve; 21. Collection box; 22. Divider plate; 23. Placement groove; 24. Connecting rod; 25. Sealing cover; 26. Handheld rod; 3. Fixing rod; 31. Rotating shaft; 32. Limiting plate; 33. Compression spring; 34. Hook. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] To achieve the above objectives, according to Figures 1-4 As shown, the present invention provides the following technical solution: an agricultural planting data acquisition device, including an acquisition cylinder 1, a plurality of air holes 11 are arranged in a circular array on the side surface of the acquisition cylinder 1, a fixing plate 12 is installed on both sides near the top of the side surface of the acquisition cylinder 1, and a fixing groove 13 is opened in the interior of the fixing plate 12, a sliding rod 14 is installed on the bottom inner wall of the acquisition cylinder 1 near the middle, and a magnetic ring 15 is installed on the inner wall of the acquisition cylinder 1 near the top.

[0022] A sliding sleeve 2 is slidably fitted on the outer surface of the sliding rod 14, and a collection box 21 is installed on the side surface of the sliding sleeve 2. The collection box 21 is hollow inside and is located inside the collection cylinder 1. The collection box 21 is made of iron. In the initial state, the top of the sliding sleeve 2 will be attracted and fixed to the bottom inner wall of the magnetic ring 15. A partition plate 22 is installed inside the collection box 21, and four sets of placement slots 23 are opened inside the partition plate 22. The four sets of placement slots 23 all penetrate the interior of the partition plate 22 and are centrally symmetrical about the center point of the partition plate 22. Two sets of connecting rods 24 are installed on the top of the collection box 21, and the tops of the two sets of connecting rods 24 are installed with the bottom of the sealing cover 25. A hand handle 26 is installed on the top of the sealing cover 25.

[0023] Fixed rods 3 are installed on both sides of the bottom of the sealing cover 25. The fixed rods 3 and the fixing plate 12 are detachably connected. Rotating shafts 31 are rotatably connected to both sides of the fixed rods 3 near their bottom ends. Limiting plates 32 are installed on the outer surface of the rotating shafts 31, and compression springs 33 are installed on the inner side of the limiting plates 32 via hooks 34. The other end of each compression spring 33 is installed to one side of the fixed rod 3 via a hook 34. One side of the limiting plate 32 is rotatably connected to one side of the fixed rod 3 via the rotating shaft 31, and the other end of the compression spring 33 is installed to one side of the fixed rod 3. The limiting plate 32, along with the compression springs 33 and rotating shafts 31, forms an adjustable locking structure for engaging the fixed rods 3 and the fixing plate 12.

[0024] To ensure the longevity of plant seedlings, the roots are typically covered with cylindrical soil blocks, which are then further wrapped with a thin film to prevent them from crumbling. When collecting the seedlings, the covered soil blocks are placed inside the collection box 21 via the placement groove 23, allowing them to overlap the bottom inner wall of the collection box 21 and be positioned by the placement groove 23. At this point, the plant seedlings are positioned above the partition plate 22. Afterward, the user can move the sealing cover 25 downwards using the handle 26, causing the two connecting rods 24 to move downwards as well. This allows the collection box 21 to slide downwards on the outer surface of the sliding rod 14 via the sliding sleeve 2, aligning the top of the collection box 21 with the bottom of the magnetic ring 15. Separation allows the bottom of the collection box 21 to overlap the inner wall of the bottom of the collection tube 1. At this time, all the plant seedlings will be inside the collection tube 1. As the sealing cover 25 moves downward, since the two sets of limiting plates 32 are inclined, when the outer surface of the two sets of limiting plates 32 is in contact with the inner wall of one side of the fixing groove 13, the limiting plates 32 can rotate through the rotating shaft 31 and squeeze towards one side of the fixing rod 3. This causes the compression spring 33 to contract and change accordingly. After the limiting plate 32 passes through the fixing groove 13 and enters the interior of the fixing plate 12, under the action of the elastic restoring force of the compression spring 33, the limiting plate 32 can rotate to the initial position, so that the top of the limiting plate 32 can be in contact with the bottom of the fixing plate 12, thus achieving the limiting and locking setting. This allows the sealing cap 25 to be fixedly installed on the top of the collection tube 1, so that the inside of the collection tube 1 is in a closed state. At this time, the setting of several sets of ventilation holes 11 can ensure the smooth flow of air inside the collection tube 1, which can extend the life of the plant seedlings. After that, the plant seedlings can be transported to the laboratory through the collection tube 1, and data collection operations can be performed on the plant seedlings.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An agricultural planting data acquisition device, comprising an acquisition tube (1), characterized in that: The sampling tube (1) has a fixing plate (12) installed on the side surface near the top of both sides, and the fixing plate (12) has a fixing groove (13) inside. The sampling tube (1) has a sliding rod (14) installed on the bottom inner wall near the middle, and a magnet ring (15) installed on the inner wall near the top. The sliding rod (14) has a sliding sleeve (2) slidably fitted on the outer surface, and a sampling box (21) is installed on the side surface of the sliding sleeve (2). The sampling box (21) has a partition plate (22) installed inside, and four sets of placement grooves (23) are opened inside the partition plate (22). The sampling box (21) has two sets of connecting rods (24) installed at the top, and the top of the two sets of connecting rods (24) is installed with the bottom of the sealing cover (25). The bottom of the sealing cover (25) has a fixing rod (3) installed on both sides, and the fixing rod (3) and the fixing plate (12) are detachably connected.

2. The agricultural planting data acquisition device according to claim 1, characterized in that: The fixed rod (3) is rotatably connected to a rotating shaft (31) on both sides near the bottom. The outer surface of the rotating shaft (31) is equipped with a limiting plate (32), and the inner side of the limiting plate (32) is equipped with a compression spring (33) through a hook (34). The other end of the compression spring (33) is installed on one side of the fixed rod (3) through a hook (34).

3. The agricultural planting data acquisition device according to claim 1, characterized in that: The side surface of the collection tube (1) is provided with a number of sets of ventilation holes (11) arranged in a circular array.

4. The agricultural planting data acquisition device according to claim 1, characterized in that: The inside of the collection box (21) is hollow, and the collection box (21) is located inside the collection tube (1).

5. The agricultural planting data acquisition device according to claim 1, characterized in that: All four sets of placement slots (23) penetrate the interior of the partition plate (22), and the four sets of placement slots (23) are arranged in a centrally symmetrical manner with the center point of the partition plate (22) as the center point.

6. The agricultural planting data acquisition device according to claim 1, characterized in that: A hand handle (26) is mounted on the top of the sealing cap (25).

7. The agricultural planting data acquisition device according to claim 2, characterized in that: One side of the limiting plate (32) is rotatably connected to one side of the fixing rod (3) via a rotating shaft (31).

8. The agricultural planting data acquisition device according to claim 7, characterized in that: The other end of the compression spring (33) is installed on one side of the fixing rod (3).

Images