A birch sap collection device

Abstract

The utility model relates to a birch sap collecting device relates to birch sap collection technical field. To solve the existing collecting bag is generally installed on the tree trunk through the ring, the connection between the ring and the tree trunk is unstable, when the tree trunk is uneven or meets the wind blows, the ring is easy to slide on the tree trunk, leading to the collecting bag to fall, the problem of influence birch sap collection efficiency. The utility model discloses a bag body and rigid flow guide pipe, the bag body has the collecting mouth for flowing into birch sap, the rigid flow guide pipe liquid inlet end is inserted in the collection hole of tree and is connected with the collection hole screw thread, the liquid outlet end is inserted in the collecting mouth, the rigid flow guide pipe is connected with the collection hole screw thread, first, the rigid flow guide pipe is fixed, then the bag body is connected with the rigid flow guide pipe and is clamped, the fixing of bag body is completed, at this time, the bag body is better fixed effect, is not easy to be influenced by external factors, avoids the situation of falling, ensures the collection efficiency of birch sap.

Description

Technical Field

[0001] This utility model relates to the field of birch sap collection technology, specifically to a birch sap collection device. Background Technology

[0002] Birch sap is rich in nutrients, including various fructose, amino acids, vitamins, biotin, and minerals that are essential for the human body. It has health benefits such as anti-fatigue and anti-aging.

[0003] In existing technologies, when collecting birch sap by connecting a conduit to a collection bag, the collection bag is usually installed on the trunk via a hanging ring. The connection between the hanging ring and the trunk is unstable. When the trunk is uneven or exposed to wind, the hanging ring is prone to slipping off the trunk, causing the collection bag to fall off and thus affecting the collection efficiency of birch sap.

[0004] In summary, existing collection bags are generally installed on tree trunks using hanging rings. However, the connection between the hanging rings and the tree trunk is unstable. When the tree trunk is uneven or exposed to wind, the hanging rings can easily slip off the tree trunk, causing the collection bags to fall off and affecting the efficiency of birch sap collection. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing birch sap collection bags are generally installed on tree trunks via hanging rings. However, the connection between the hanging rings and the trunk is unstable, and when the trunk is uneven or exposed to wind, the hanging rings easily slip off, causing the collection bag to fall and affecting the efficiency of birch sap collection. Therefore, this invention provides a birch sap collection device.

[0006] The technical solution of this utility model is: a birch sap collection device, comprising: a bag body having a collection port for birch sap to flow in;

[0007] A rigid guide tube is inserted into the collection hole of the tree at the inlet end and threadedly connected to the collection hole, and the outlet end is inserted into the collection port.

[0008] The bag body and the rigid guide tube are snap-fitted together, and the rigid guide tube is used to fix the bag body.

[0009] Furthermore, the rigid guide tube is connected to an expansion plate, and at least two symmetrically distributed fasteners are connected to the expansion plate. The bag body has a locking hole for cooperating with the fasteners.

[0010] Furthermore, the fastener includes a column and a limiting plate connected to the end face of the column, the limiting plate extending radially outward.

[0011] Furthermore, it also includes: a rib plate, connected between the expansion plate and the rigid guide tube.

[0012] Furthermore, the collection port is positioned with its opening facing upwards, and the rigid guide tube includes a first guide tube and a second guide tube positioned at an angle. The first guide tube is used to be threadedly connected to the collection hole, and the second guide tube is used to be inserted into the collection port.

[0013] Furthermore, the diameter of the portion of the first guide tube used for threaded connection with the collection hole gradually increases.

[0014] Furthermore, it also includes: a one-way valve installed at the collection port, with the liquid outlet end of the rigid guide tube inserted into the one-way valve.

[0015] Furthermore, the one-way valve is a diaphragm-type one-way valve.

[0016] Furthermore, the bag is a transparent bag with liquid level markings inside.

[0017] Furthermore, the bag body has at least three handle holes spaced apart.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] 1. The birch sap collection device provided by this utility model connects the rigid guide tube to the collection hole by thread. First, the rigid guide tube is fixed, and then the bag body is snapped into the rigid guide tube to complete the fixation of the bag body. At this time, the bag body is well fixed and is not easily affected by external factors, avoiding the situation of falling off, and ensuring the collection efficiency of birch sap.

[0020] 2. The birch sap collection device provided by this utility model has a one-way valve that can limit the flow direction of birch sap, prevent birch sap backflow, and avoid waste. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 yes Figure 1 Sectional view at point AA;

[0023] Figure 3 yes Figure 1 Enlarged view of a medium-rigidity flow guide tube;

[0024] Figure 4 yes Figure 3 A schematic diagram of the structure on the other side.

[0025] In the diagram: 1. Bag body; 2. Collection port; 3. Rigid guide tube; 4. Expanding plate; 5. Fixing component; 6. Clip hole; 7. Column; 8. Limiting plate; 9. Rib plate; 10. First guide tube; 11. Second guide tube; 12. One-way valve; 13. Handle hole. Detailed Implementation

[0026] Specific implementation method one: Combining Figure 1 , Figure 2 This embodiment describes a bag body 1 and a rigid guide tube 3. The bag body 1 has a collection port 2 for birch sap to flow into it. The inlet end of the rigid guide tube 3 is inserted into the collection hole of the tree and threadedly connected to the collection hole. The outlet end is inserted into the collection port 2. The bag body 1 and the rigid guide tube 3 are snap-fitted together to fix the bag body 1. The inlet end of the rigid guide tube 3 has an external thread that mates with the internal thread of the collection hole. In this embodiment, the rigid guide tube 3 can be a PVC pipe. After being threadedly connected to the collection hole, the bag body 1 is installed on the rigid guide tube by snap-fitting, and the rigid guide tube 3 will not bend.

[0027] In this embodiment of the birch sap collection device, the rigid guide tube 3 is threadedly connected to the collection hole. The rigid guide tube 3 is fixed first, and then the bag body 1 is snapped onto the rigid guide tube 3 to complete the fixation of the bag body 1. At this time, the bag body 1 is well fixed and is not easily affected by external factors, avoiding the situation of falling off and ensuring the collection efficiency of birch sap.

[0028] Specific Implementation Method Two: Combining Figures 1 to 3 This embodiment differs from specific embodiment one in that an expansion plate 4 is connected to the rigid guide tube 3, and at least two symmetrically distributed fixing members 5 are connected to the expansion plate 4. The bag body 1 has locking holes 6 for engaging with the fixing members 5. The bag body 1 is installed by engaging the fixing members 5 with the locking holes 6. In this embodiment, the expansion plate 4 is triangular, and the fixing members 5 are located at both ends of the expansion plate 4. The expansion plate 4 can also be other shapes, such as rectangular plates, semi-circular plates, etc. As an alternative embodiment, the locking holes 6 can also be set on the expansion plate 4, and the fixing members 5 can be connected to one side of the bag body 1 to complete the installation of the bag body 1. Other components and connections are the same as in specific embodiment one.

[0029] Specific implementation method three: Combining Figure 3 This embodiment differs from Embodiment Two in that the fixing member 5 includes a column 7 and a limiting plate 8 connected to the end face of the column 7. The limiting plate 8 extends radially outward and is elliptical in shape. The diameter of the locking hole 6 is larger than the diameter of the column 7 to ensure that the limiting plate 8 can pass through the locking hole 6 and engage with one side of the bag 1. The column 7 provides support for the bag 1. With the combined action of the column 7 and the limiting plate 8, the bag 1 can be securely installed. This connection method does not require other tools, resulting in higher installation efficiency. As an alternative embodiment, the limiting plate 8 can also be connected to the middle position of the column 7. Other components and connections are the same as in Embodiment Two.

[0030] Specific implementation method four: Combination Figure 4 This embodiment differs from Specific Embodiment Two in that it further includes a rib plate 9, connected between the expansion plate 4 and the rigid guide tube 3. The rib plate 9 provides support, making the expansion plate 4 more stable, thereby ensuring the stability of the bag body 1. Other components and connections are the same as in Specific Embodiment Two.

[0031] Specific Implementation Method Five: Combining Figure 1 , Figure 3 This embodiment differs from specific embodiment one in that the collection port 2 is positioned upwards. The rigid guide tube 3 includes a first guide tube 10 and a second guide tube 11 positioned at an angle. In this embodiment, the first guide tube and the second guide tube 11 form an obtuse angle. The first guide tube 10 is threaded to the collection hole, and the second guide tube 11 is inserted into the collection port 2. Birch sap enters from the top of the bag body 1, maximizing the capacity of the bag body 1. Other components and connections are the same as in specific embodiment one.

[0032] Specific Implementation Method Six: Combination Figure 3 , Figure 4 This embodiment differs from Specific Embodiment Five in that the diameter of the portion of the first guide tube 10 used for threaded connection with the collection hole gradually increases. Specifically, the diameter is smallest at the end of the first guide tube 10 and gradually increases along the middle direction. Because of this diameter change, it can accommodate collection holes of different sizes, thus having a wider range of applications. Other components and connections are the same as in Specific Embodiment Five.

[0033] Specific implementation method seven: Combining Figure 1 This embodiment differs from Specific Embodiment 1 in that it further includes a one-way valve 12, installed at the collection port 2. The outlet end of the rigid guide tube 3 is inserted into the one-way valve 12. The one-way valve 12 can limit the flow direction of the birch sap, preventing backflow and avoiding waste. Other components and connections are the same as in Specific Embodiment 1.

[0034] Specific implementation method eight: Combination Figure 1 This embodiment differs from specific embodiment seven in that the one-way valve 12 is a diaphragm-type one-way valve. The diaphragm-type one-way valve has a compact overall structure, occupies little space, and is easy to install at the collection port 2 of the bag body 1. As an alternative embodiment, the one-way valve 12 can also be a swing-type one-way valve or a lift-type one-way valve, etc. Other components and connections are the same as in specific embodiment seven.

[0035] Specific Implementation Method Nine: Combining Figure 1This embodiment differs from specific embodiment one in that the bag body 1 is a transparent bag with liquid level markings inside. The transparent bag facilitates observation of the quality of the birch sap and the presence of impurities, while the liquid level markings facilitate observation of the collected birch sap volume. Other components and connections are the same as in any of specific embodiments one through eight.

[0036] Specific Implementation Method Ten: Combining Figure 1 This embodiment differs from specific embodiment one in that the bag body 1 has at least three spaced-apart carrying holes 13. In this embodiment, the number of carrying holes 13 is three, which facilitates the movement of the bag body 1 and makes it more convenient to use. Other components and connections are the same as any one of specific embodiments one to eight.

[0037] How to use this implementation method:

[0038] First, connect the first guide tube 10 to the collection hole via thread, and then insert the second guide tube 11 into the one-way valve 12 to complete the connection of the pipeline.

[0039] Then, the limiting plate 8 is passed through the locking hole 6 and locked to the side of the bag body 1. The column 7 provides support for the bag body 1, thus completing the installation of the bag body 1.

[0040] The content of this utility model is not limited to the above-described embodiments; a combination of one or more specific embodiments can also achieve the purpose of the utility model.

Claims

1. A birch sap collection device, characterized in that, include: The bag (1) has a collection port (2) for the flow of birch sap; A rigid guide tube (3) is inserted into the collection hole of the tree at the inlet end and threadedly connected to the collection hole, and the outlet end is inserted into the collection port (2). The bag body (1) and the rigid guide tube (3) are connected by a snap-fit, and the bag body (1) is fixed by the rigid guide tube (3).

2. The birch sap collection device according to claim 1, characterized in that, The rigid guide tube (3) is connected to an expansion plate (4), and at least two symmetrically distributed fasteners (5) are connected to the expansion plate (4). The bag body (1) has a locking hole (6) for cooperating with the fasteners (5).

3. The birch sap collection device according to claim 2, characterized in that, The fastener (5) includes a column (7) and a limiting plate (8) connected to the end face of the column (7), the limiting plate (8) extending outward in a radial direction.

4. The birch sap collection device according to claim 2, characterized in that, Also includes: Rib plate (9) is connected between the expansion plate (4) and the rigid guide tube (3).

5. The birch sap collection device according to claim 1, characterized in that, The collection port (2) is set with its opening facing upwards. The rigid guide tube (3) includes a first guide tube (10) and a second guide tube (11) set at an angle. The first guide tube (10) is used to be threadedly connected to the collection hole, and the second guide tube (11) is used to be inserted into the collection port (2).

6. The birch sap collection device according to claim 5, characterized in that, The diameter of the portion of the first guide tube (10) used for threaded connection with the collection hole gradually increases.

7. The birch sap collection device according to claim 1, characterized in that, Also includes: A one-way valve (12) is installed at the collection port (2), and the liquid outlet end of the rigid guide tube (3) is inserted into the one-way valve (12).

8. A birch sap collection device according to claim 7, characterized in that, The one-way valve (12) is a diaphragm one-way valve.

9. A birch sap collection device according to any one of claims 1-8, characterized in that, The bag (1) is a transparent bag with liquid level markings inside.

10. A birch sap collection device according to any one of claims 1-8, characterized in that, The bag body (1) has at least three handle holes (13) spaced apart.

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