Nutrient solution supply device for cherry planting

Abstract

The utility model relates to the technical field of cherry planting, in particular to a cherry planting nutrient solution supply device which comprises a left ring column, a bottle carrying seat, a liquid dropping bottle, a limiting structure and an adjusting structure, one end of the left ring column is rotatably connected with a right ring column, and the inner wall of the right ring column is fixedly connected with the bottle carrying seat; an infusion tube is fixedly connected to the bottom of the liquid inlet needle, a liquid dropping bottle is fixedly connected into the bottle carrying seat, the liquid inlet needle is inserted into the liquid dropping bottle from the bottom of the liquid dropping bottle, fixing seats are fixedly connected to the bottoms of the fixing seats, the left annular column and the right annular column in a stacked mode, and fixing columns are connected into the fixing seats in a threaded mode. A plurality of sets of limiting structures used for enabling the left ring column and the right ring column to be connected in a matched mode are symmetrically installed in one end of the right ring column, an adjusting structure used for adjusting the flow of the liquid conveying pipe is installed at the top of the liquid conveying pipe, and the cherry planting nutrient solution supply device has the advantages of stably supplying nutrient solution and reducing damage to cherry trees.

Description

Technical Field

[0001] This utility model relates to the field of cherry planting technology, and in particular to a cherry planting nutrient solution supply device. Background Technology

[0002] Cherry nutrient solution replenishment is mainly designed to meet the growth and development needs of cherry trees, providing them with the necessary nutrients. By directly delivering the nutrient solution to the roots or trunk of the cherry tree, the nutrient solution replenishment device avoids the loss and waste of nutrients in traditional fertilization methods. This efficient nutrient utilization method not only reduces production costs but also reduces environmental pollution.

[0003] Existing cherry tree nutrient solution supply devices typically use fixing components or hooks to secure drip bottles or bags to cherry tree branches, then deliver the nutrient solution into the tree via infusion tubing and needles. However, the current method of fixing drip bottles often hinders the growth of cherry trees. As the trunk grows thicker, the fixing device needs frequent adjustments; otherwise, the trunk will be constricted by the device, affecting its growth. Frequent adjustments cause considerable inconvenience to the device and can easily damage the trunk. Furthermore, existing drip adjustment mechanisms rely solely on friction to limit the drip rate. When used outdoors, factors such as strong winds can affect the adjustment mechanism, leading to unstable drip rates.

[0004] Therefore, it is necessary to provide a new cherry cultivation nutrient solution supply device to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a cherry planting nutrient solution replenishment device.

[0006] The cherry planting nutrient solution supply device provided by this utility model includes: a left ring column, a bottle holder, a drip bottle, a limiting structure, and an adjusting structure. A right ring column is rotatably connected to one end of the left ring column. A bottle holder is fixedly connected to the inner wall of the right ring column. An inlet needle is fixedly connected to the bottom of the bottle holder. An infusion tube is fixedly connected to the bottom of the inlet needle. An outlet needle is fixedly connected to the bottom of the infusion tube. A drip bottle is fixedly connected inside the bottle holder. The inlet needle is inserted into the drip bottle from the bottom. Fixed seats are fixedly connected to the bottom of both the left and right ring columns. Fixed columns are threadedly connected inside the fixed seats. A limiting structure is installed between the left and right ring columns. An adjusting structure for adjusting the flow rate of the infusion tube is installed at the top of the infusion tube.

[0007] Preferably, the limiting structure includes: a first spring, a right limiting post, a second spring, and a left limiting post. The first spring is fixedly connected inside the right ring post, and the right limiting post is fixedly connected to one end of the first spring. The right limiting post is slidably connected inside the right ring post. The second spring is fixedly connected to one side of the first spring inside the right ring post, and the left limiting post is fixedly connected to one end of the left ring post near the right limiting post.

[0008] Preferably, the adjustment structure includes: an adjustment chamber, a worm gear, a sector worm wheel, and a squeezing block. The adjustment chamber is slidably connected to the top of the infusion tube, the worm gear is rotatably connected to the bottom of the adjustment chamber, the sector worm wheel is rotatably connected inside the adjustment chamber above the worm gear, the sector worm wheel is meshed with the worm gear, and the squeezing block is fixedly connected to the top of the sector worm wheel.

[0009] Preferably, the dimension of the end of the left limiting post furthest from the right limiting post is larger than the dimension of the end closest to the right limiting post.

[0010] Preferably, one end of the worm gear extends out of the adjustment chamber and the side wall is fitted with anti-slip texture.

[0011] Preferably, the thickness of the fixing base is one-third of that of the fixing post, the bottom of the fixing post is tapered, and an ellipsoidal throttle is fixedly connected to the top of the fixing post.

[0012] Preferably, the inner wall of the right annular column is fixedly connected with multiple sets of clamping plates at equal intervals for clamping the infusion tube, and the right annular column is made of transparent material.

[0013] Preferably, a cherry tree trunk is provided between the left and right annular columns, and the sap outlet needle is inserted into the cherry tree trunk. The height of the left and right annular columns is 1.2 meters.

[0014] Compared with related technologies, the cherry planting nutrient solution supply device provided by this utility model has the following advantages:

[0015] Beneficial effects:

[0016] Stable supply of nutrient solution:

[0017] The regulating chamber of this device is equipped with a worm gear, a sector worm wheel, and a squeezing block that are rotatably connected inside. The worm wheel drives the squeezing block to rotate by rotating the sector worm wheel. By adjusting the rotation angle of the squeezing block, the degree of squeezing by the squeezing block on the infusion tube is changed, thereby regulating the flow rate of the nutrient solution in the infusion tube. The worm gear and sector worm wheel have a self-locking mechanism, which can ensure that the regulating chamber will not be affected by external factors during operation, so as to achieve a stable supply of nutrient solution.

[0018] Reduce damage to cherry trees:

[0019] This device uses a left and right ring column design to encase the cherry tree trunk inside, preventing direct contact with the cherry tree and avoiding the impact of the nutrient solution supply device on the growth of the cherry tree. At the same time, the left and right ring columns are set on the outside of the cherry tree trunk, which not only protects the cherry tree trunk from external human or natural factors, but also blocks the cold wind in autumn and winter, thus providing a heat preservation effect. Attached Figure Description

[0020] Figure 1 A schematic diagram of the cherry planting nutrient solution supply device provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows the structure of the limiting structure.

[0022] Figure 3 for Figure 1 The diagram shows the internal structure of the right annular column;

[0023] Figure 4 for Figure 3 The diagram shows the structural schematic of the adjustment structure.

[0024] The diagram is labeled as follows: 1. Left annular column; 2. Right annular column; 3. Bottle holder; 4. Infusion tube; 5. Dropping bottle; 6. Fixing base; 7. Fixing column; 8. Limiting structure; 9. First spring; 10. Right limiting column; 11. Second spring; 12. Left limiting column; 13. Adjustment structure; 14. Adjustment chamber; 15. Worm gear; 16. Sector worm wheel; 17. Squeezing block; 18. Clamping plate; 19. Cherry tree trunk. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0027] Please see Figures 1 to 4A cherry cultivation nutrient solution supply device includes: a left annular column 1, a bottle holder 3, a drip bottle 5, a limiting structure 8, and an adjusting structure 13. A right annular column 2 is rotatably connected to one end of the left annular column 1. The bottle holder 3 is fixedly connected to the inner wall of the right annular column 2. An inlet needle is fixedly connected to the bottom of the bottle holder 3, and an infusion tube 4 is fixedly connected to the bottom of the inlet needle. An outlet needle is fixedly connected to the bottom of the infusion tube 4. The drip bottle 5 is fixedly connected inside the bottle holder 3, and the inlet needle is inserted into the drip bottle 5 from its bottom. A fixing seat 6 is fixedly connected to the bottom of both the left and right annular columns 1 and 2. The fixed base 6 is internally threaded with fixed posts 7. A limiting structure 8 is installed between the left ring post 1 and the right ring post 2. An adjustment structure 13 for adjusting the flow rate of the infusion tube 4 is installed on the top of the infusion tube 4. The thickness of the fixed base 6 is one-third of that of the fixed post 7. The bottom of the fixed post 7 is tapered. An ellipsoidal handle is fixedly connected to the top of the fixed post 7. Multiple sets of clamping plates 18 for clamping the infusion tube 4 are fixedly connected at equal intervals on the inner wall of the right ring post 2. The right ring post 2 is made of transparent material. A cherry tree trunk 19 is provided between the left ring post 1 and the right ring post 2. The infusion needle is inserted into the cherry tree trunk. The height of the left ring post 1 and the right ring post 2 is 1.2 meters.

[0028] It should be noted that the thickness of the fixing base 6 is one-third that of the fixing post 7. When the fixing post 7 is not in use, the conical part at the bottom of the fixing post 7 can be stored in the fixing base 6 by rotating it to avoid damage.

[0029] Please see Figure 1 and Figure 2 The limiting structure 8 includes: a first spring 9, a right limiting post 10, a second spring 11, and a left limiting post 12. The first spring 9 is fixedly connected inside the right ring post 2. The right limiting post 10 is fixedly connected to one end of the first spring 9. The right limiting post 10 is slidably connected inside the right ring post 2. The second spring 11 is fixedly connected to one side of the first spring 9 inside the right ring post 2. The left limiting post 12 is fixedly connected to one end of the left ring post 1 near the right limiting post 10. The left limiting post 12 is larger at the end away from the right limiting post 10 than at the end near the right limiting post 10. One end of the right limiting post 10 extends out of the right ring post 2.

[0030] It should be noted that when the left limiting post 12 is engaged with the right limiting post 10, the left limiting post 12 will compress the second spring 11. When the right limiting post 10 is pressed, the left limiting post 12 will be unlocked, and the second spring 11 will pop the left limiting post out of the right ring post. The design of the second spring 11 can pop out the left ring post 1, which provides convenience for the disassembly of this device.

[0031] Please see Figure 1 and Figure 4The adjustment structure 13 includes: an adjustment chamber 14, a worm gear 15, a sector worm wheel 16, and a squeezing block 17. The top of the infusion tube 4 is slidably connected to the adjustment chamber 14, the bottom of the adjustment chamber 14 is rotatably connected to the worm gear 15, the inside of the adjustment chamber 14 is rotatably connected above the worm gear 15, the sector worm wheel 16 is meshed with the worm gear 15, the top of the sector worm wheel 16 is fixedly connected to the squeezing block 17, one end of the worm gear 15 extends out of the adjustment chamber 14 and the side wall is equipped with anti-slip texture.

[0032] It should be noted that the squeezing block 17 has a protruding design, and the flow rate of the nutrient solution can be adjusted by adjusting the degree of squeezing of the squeezing block 17 on the infusion tube 4.

[0033] The working principle of the cherry planting nutrient solution supply device provided by this utility model is as follows:

[0034] Installation process:

[0035] Place the right ring post 2 at an appropriate distance on one side of the cherry tree trunk 19. Rotate the fixing post 7, which is threaded onto the bottom fixing seat 6 of the right ring post 2, and insert the fixing post 7 into the ground. Then, insert the drip bottle 5 from the top of the bottle holder 3, slowly applying force to pierce the opening of the drip bottle 5 with the inlet needle. Next, insert the outlet needle into the cherry tree trunk 19. The nutrient solution flows from the inlet needle into the infusion tube 4 and from the outlet needle into the cherry tree trunk 19. Then, rotate the worm gear 15, which is rotatably connected to the regulating chamber 14. The worm gear 15 drives the sector worm wheel 16 to rotate, and the sector worm wheel 16 drives the extrusion block 17, which is fixedly connected to it, to rotate. The flow rate of the nutrient solution is adjusted by adjusting the degree of compression of the infusion tube 4 by the squeezing block 17. After adjustment, the left ring column 1 is rotated so that the left limiting column 12, which is fixedly connected to the left ring column 1, is inserted into the right ring column 2. The left limiting column 12 squeezes the right limiting column 10 towards the trunk. The right limiting column 10 squeezes the first spring 9. When the left limiting column 12 is fully inserted, the first spring 9 squeezes the right limiting column 10, causing the right limiting column 10 to reset and limit the left limiting column 12. Finally, the fixing column 7, which is threadedly connected to the bottom fixing seat 6 of the left ring column 1, is rotated and inserted into the ground.

[0036] Replace dropper bottle 5:

[0037] Pull the drip bottle 5 upwards to remove it from the bottle holder 3. Insert the new drip bottle 5 from the top of the bottle holder 3. When inserting, slowly apply force to pierce the opening of the drip bottle 5 with the infusion needle. Observe the flow rate of the nutrient solution. If it is appropriate, the bottle replacement is complete. If it is not appropriate, insert your hand from the top of the right ring column 2 and rotate the worm gear 15 that is rotatably connected to the regulating chamber 14. The worm gear 15 drives the sector worm wheel 16 to rotate. The sector worm wheel 16 drives the squeezing block 17 that is fixedly connected to it to rotate. Adjust the flow rate of the nutrient solution by adjusting the degree of squeezing of the infusion tube 4 by the squeezing block 17.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cherry cultivation nutrient solution supply device, characterized in that, include: Left ring column (1), one end of which is rotatably connected to right ring column (2); Bottle holder (3), bottle holder (3) is fixedly connected to the inner wall of the right ring column (2), inlet needle is fixedly connected to the bottom of bottle holder (3), infusion tube (4) is fixedly connected to the bottom of inlet needle, and outlet needle is fixedly connected to the bottom of infusion tube (4). A dropper bottle (5) is fixedly connected inside a bottle holder (3), and an inlet needle is inserted into the dropper bottle (5) from the bottom. The bottom of the fixed seat (6), the left ring column (1) and the right ring column (2) are all stacked and fixedly connected to the fixed seat (6), and the fixed seat (6) is threadedly connected to the fixed column (7); A limiting structure (8) is installed between the left annular post (1) and the right annular post (2); Adjustment structure (13): An adjustment structure (13) for adjusting the flow rate of the infusion tube (4) is installed on the top of the infusion tube (4).

2. The cherry planting nutrient solution supply device according to claim 1, characterized in that, The limiting structure (8) includes: a first spring (9), a right limiting post (10), a second spring (11) and a left limiting post (12). The first spring (9) is fixedly connected inside the right ring post (2). The right limiting post (10) is fixedly connected to one end of the first spring (9). The right limiting post (10) is slidably connected inside the right ring post (2). The second spring (11) is fixedly connected to one side of the first spring (9) inside the right ring post (2). The left limiting post (12) is fixedly connected to one end of the left ring post (1) near the right limiting post (10).

3. The cherry planting nutrient solution supply device according to claim 1, characterized in that, The adjustment structure (13) includes: adjustment chamber (14), worm (15), sector worm wheel (16) and squeezing block (17). The top of the infusion tube (4) is slidably connected to the adjustment chamber (14), the bottom of the adjustment chamber (14) is rotatably connected to the worm (15), the inside of the adjustment chamber (14) is rotatably connected above the worm (15), the sector worm wheel (16) is meshed with the worm (15), and the top of the sector worm wheel (16) is fixedly connected to the squeezing block (17).

4. The cherry planting nutrient solution supply device according to claim 2, characterized in that, The left limit post (12) is larger at the end away from the right limit post (10) than at the end closer to the right limit post (10).

5. The cherry planting nutrient solution supply device according to claim 3, characterized in that, One end of the worm gear (15) extends out of the adjustment chamber (14) and the side wall is fitted with anti-slip texture.

6. The cherry planting nutrient solution supply device according to claim 1, characterized in that, The thickness of the fixing base (6) is one-third of that of the fixing post (7). The bottom of the fixing post (7) is tapered, and an ellipsoidal throttle is fixedly connected to the top of the fixing post (7).

7. The cherry planting nutrient solution supply device according to claim 1, characterized in that, The inner wall of the right annular column (2) is fixedly connected with multiple sets of clamping plates (18) for clamping the infusion tube (4) at equal intervals. The right annular column (2) is made of transparent material.

8. The cherry planting nutrient solution supply device according to claim 1, characterized in that, A cherry tree trunk (19) is provided between the left ring column (1) and the right ring column (2). The sap outlet needle is inserted into the cherry tree trunk (19). The height of the left ring column (1) and the right ring column (2) is 1.2 meters.

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