Cylindrical high-pressure breeding device
By designing a cylindrical high-pressure propagator, and utilizing a strap-shaped absorbent cotton and an annular convex edge structure, the problem of difficulty in replenishing water caused by the bending of thin branches was solved, achieving automatic water replenishment and saving labor costs.
Patent Information
- Application Number
- CN202520439728.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-13
AI Technical Summary
When existing air-press propagators are applied to thin branches, they tend to bend due to gravity, making it difficult for rainwater to enter the inlet, thus affecting water replenishment and increasing the need for artificial watering.
A cylindrical high-pressure propagator was designed, consisting of a strap-shaped absorbent cotton and two identical propagation shells. It has an inlet and an outlet, an inclined annular convex edge at the top and bottom, and an annular groove and through hole in the middle. The absorbent cotton is wrapped around the groove to cover the through hole, increasing the rainwater collection area and guiding it into the container.
It effectively replenishes the internal moisture of the high-pressure reproductive machine, reduces the need for manual water replenishment, saves labor costs, and improves water utilization.
Smart Images
Figure CN223830000U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of high-pressure reproductive device technology, specifically a cylindrical high-pressure reproductive device. Background Technology
[0002] In agricultural production, air layering is a propagation technique used for fruit trees that are difficult to root through cuttings. Because it allows callus tissue to form roots on the mother tree, promoting root development and easier establishment of new plants, it offers advantages such as shortening the propagation cycle and increasing the survival rate of young plants. Therefore, air layering devices were developed. Existing air layering devices typically have an inlet at the top and an outlet at the bottom, allowing rainwater to enter and replenish the soil. However, when applied to thin branches, the branches, upon reaching a certain height, will bend due to their own weight and the weight of the air layering device. This significantly hinders the entry of rainwater through the inlet, thus impeding water replenishment within the air layering device. Utility Model Content
[0003] In view of this, the purpose of this utility model is to provide a cylindrical high-pressure reproductive device to overcome the above-mentioned technical problems.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A cylindrical high-pressure propagator includes absorbent cotton in the form of a strap and a container consisting of two identical propagation shells arranged opposite each other to form an internal cylindrical space capable of storing soil and fertilizer. The container has an inlet and an outlet at the top and bottom, respectively. The top edge of the container has a first annular protrusion extending outward at an angle, and the bottom edge of the container has a second annular protrusion extending outward at an angle. An annular groove is provided on the outer side wall of the middle part of the container, and a through hole communicating with the interior of the container is provided in the groove of the annular groove. The absorbent cotton is wrapped around the annular groove and covers the through hole.
[0006] Preferably, the number of the annular grooves is at least two, the two annular grooves are evenly distributed, and the through holes in the two annular grooves are oblique holes with different inclination directions.
[0007] Preferably, the outer walls of the first and second annular protrusions are provided with guide surfaces.
[0008] Preferably, the cross-sectional shape of the first and second annular protrusions is S-shaped.
[0009] Preferably, the absorbent cotton has a T-shaped cross-section, and the vertical width of the absorbent cotton corresponding to the T-shape is adapted to the groove width of the annular groove.
[0010] Preferably, one end of the absorbent cotton is detachably connected to the other end via Velcro.
[0011] Preferably, each of the two reproductive shells has a strip-shaped groove on its opposite surface, and a sealing strip is embedded in the strip-shaped groove.
[0012] Preferably, the number of through holes is two or more, and the two or more through holes are evenly distributed at intervals along the annular groove.
[0013] The beneficial effects of this utility model are:
[0014] This utility model provides a cylindrical high-pressure propagator, comprising a strap-shaped absorbent cotton and a container consisting of two identical propagation shells arranged opposite each other to form an internal cylindrical space capable of storing soil and fertilizer. The container has an inlet and an outlet at its top and bottom, respectively. A first annular convex edge extending outwards is formed at the top edge of the container, and a second annular convex edge extending outwards is formed at the bottom edge. An annular groove is formed on the outer wall of the middle part of the container, and a through hole communicating with the interior of the container is provided within the groove. The absorbent cotton is wrapped around the annular groove and covers the through hole. The absorbent cotton binds and secures the two propagation shells. When the high-pressure propagator is applied to thin branches, the branches bend to a certain extent under gravity. The annular convex edge increases the rainwater collection area and guides the water to the absorbent cotton, which has a certain water storage capacity and can also conduct water to the through hole into the interior of the container, thus effectively replenishing the internal moisture of the high-pressure propagator without requiring extensive manual watering, saving labor costs. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0016] Figure 2 yes Figure 1 The main view;
[0017] Figure 3 yes Figure 1 Top view;
[0018] Figure 4 This is an exploded view of the structure of this utility model;
[0019] Figure 5 yes Figure 4 The main view;
[0020] Explanation of icon numbers:
[0021] 1. Absorbent cotton; 2. Container; 21. Breeding shell; 22. Water inlet; 23. First annular convex edge; 24. Second annular convex edge; 25. Annular groove; 251. Through hole. Detailed Implementation
[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:
[0023] like Figures 1-5 As shown, this utility model provides a cylindrical high-pressure propagator, including a strap-shaped absorbent cotton and a container formed by two identical propagation shells arranged opposite each other to create an internal cylindrical space capable of storing soil and fertilizer. The container has an inlet and an outlet at the top and bottom, respectively. The top edge of the container has a first annular protrusion extending outward at an angle, and the bottom edge of the container has a second annular protrusion extending outward at an angle. The outer wall of the middle part of the container has an annular groove, and the groove of the annular groove has a through hole communicating with the inside of the container. The absorbent cotton is wrapped around the annular groove and covers the through hole.
[0024] The beneficial effects of this utility model are:
[0025] This utility model provides a cylindrical high-pressure propagator, comprising a strap-shaped absorbent cotton and a container consisting of two identical propagation shells arranged opposite each other to form an internal cylindrical space capable of storing soil and fertilizer. The container has an inlet and an outlet at its top and bottom, respectively. A first annular convex edge extending outwards is formed at the top edge of the container, and a second annular convex edge extending outwards is formed at the bottom edge. An annular groove is formed on the outer wall of the middle part of the container, and a through hole communicating with the interior of the container is provided within the groove. The absorbent cotton is wrapped around the annular groove and covers the through hole. The absorbent cotton binds and secures the two propagation shells. When the high-pressure propagator is applied to thin branches, the branches bend to a certain extent under gravity. The annular convex edge increases the rainwater collection area and guides the water to the absorbent cotton, which has a certain water storage capacity and can also conduct water to the through hole into the interior of the container, thus effectively replenishing the internal moisture of the high-pressure propagator without requiring extensive manual watering, saving labor costs.
[0026] Preferably, the number of the annular grooves is at least two, the two annular grooves are evenly distributed, and the through holes in the two annular grooves are oblique holes with different inclination directions.
[0027] As can be seen from the above description, the above structural design can increase the water absorption area, and the oblique holes have a certain guiding effect, which helps to improve the water replenishment effect.
[0028] Preferably, the outer walls of the first and second annular protrusions are provided with guide surfaces.
[0029] As can be seen from the above description, setting up a diversion surface can play a certain role in guiding the flow, which is conducive to rainwater collection and improves utilization.
[0030] Preferably, the cross-sectional shape of the first and second annular protrusions is S-shaped.
[0031] As can be seen from the above description, the cross-sectional shape is S-shaped, which can form a double-sided flow guiding effect.
[0032] Preferably, the absorbent cotton has a T-shaped cross-section, and the vertical width of the absorbent cotton corresponding to the T-shape is adapted to the groove width of the annular groove.
[0033] As can be seen from the above description, through the above structural design, the annular groove plays a certain role in limiting the water-absorbing cotton, while the transverse part of the water-absorbing cotton corresponding to the T-shape is located outside the annular groove, which can increase the water absorption area.
[0034] Preferably, one end of the absorbent cotton is detachably connected to the other end via Velcro.
[0035] As can be seen from the above description, the above structural design facilitates the assembly and fixation of the absorbent cotton.
[0036] Preferably, each of the two reproductive shells has a strip-shaped groove on its opposite surface, and a sealing strip is embedded in the strip-shaped groove.
[0037] As can be seen from the above description, the above structural design can improve the sealing strength and ensure the high pressure strength inside the container.
[0038] Preferably, the number of through holes is two or more, and the two or more through holes are evenly distributed at intervals along the annular groove.
[0039] As can be seen from the above description, the above structural design helps to ensure a balanced water replenishment.
[0040] Embodiment 1 of this utility model is as follows:
[0041] like Figures 1 to 5 This utility model provides a cylindrical high-pressure propagator, comprising a strap-shaped absorbent cotton 1 and a container 2 consisting of two identical propagation shells 21 arranged opposite each other to form an internal cylindrical space capable of storing soil and fertilizer. Each of the two propagation shells 21 has a strip-shaped groove on its opposite surface, and a sealing strip is embedded within the groove to enhance the sealing strength and ensure the high-pressure strength inside the container. In this embodiment, the propagation shell is made of plastic, and the absorbent cotton 1 can be a readily available product, as long as it achieves the desired water absorption effect; the thickness of the absorbent cotton can be adjusted according to the actual product requirements.
[0042] The container 2 has an inlet 22 at its top and an outlet at its bottom. A first annular convex edge 23 extending outwards is located at the top edge of the container 2, and a second annular convex edge 24 extending outwards is located at the bottom edge of the container 2. In this embodiment, both the first and second annular convex edges have guide surfaces on their outer walls. These guide surfaces facilitate rainwater collection and improve utilization. The first and second annular convex edges have an S-shaped cross-section, providing double-sided flow guidance. Furthermore, the sidewalls of the first and second annular convex edges are coated with a hydrophobic material to further enhance flow guidance.
[0043] An annular groove 25 is provided on the outer wall of the middle part of the container 2. A through hole 251 communicating with the interior of the container is provided within the groove of the annular groove 25. Specifically, there are at least two annular grooves, which are evenly distributed. The through holes within the two annular grooves are oblique holes with different inclination directions. The through hole can be designed as a flared hole, with the diameter of the through hole near the inner side of the container being larger than the diameter near the outer side of the container.
[0044] The absorbent cotton 1 is wound around the annular groove 25 and covers the through hole 251. The cross-sectional shape of the absorbent cotton is T-shaped, and the vertical width of the absorbent cotton corresponding to the T-shape matches the groove width of the annular groove. One end of the absorbent cotton is detachably connected to the other end by Velcro. Through the above structural design, the water absorption area can be increased, and the oblique hole has a certain guiding effect, which is conducive to improving the water replenishment effect. The annular groove plays a certain limiting role for the absorbent cotton, and the horizontal part of the absorbent cotton corresponding to the T-shape is located outside the annular groove, which can increase the water absorption area.
[0045] Preferably, the number of through holes 251 is two or more, and the two or more through holes 251 are evenly distributed along the annular groove. This structural design helps ensure balanced moisture replenishment.
[0046] This utility model has been described with reference to the above-described embodiments and accompanying drawings. However, the above embodiments are merely examples for implementing this utility model. It must be noted that the disclosed embodiments do not limit the scope of this utility model. On the contrary, modifications and equivalent provisions included in the spirit and scope of the claims are all included within the scope of this utility model.
Claims
1. A cylindrical high-pressure reproductive device, characterized in that: The container includes a strap-shaped absorbent cotton and two identical reproductive shells arranged opposite each other to form an internal cylindrical space capable of storing soil and fertilizer. The container has an inlet and an outlet at the top and bottom, respectively. The top edge of the container has a first annular protrusion extending outward, and the bottom edge of the container has a second annular protrusion extending outward. The outer wall of the middle part of the container has an annular groove with a through hole communicating with the inside of the container. The absorbent cotton is wrapped around the annular groove and covers the through hole.
2. The cylindrical high-pressure reproductive device according to claim 1, characterized in that: The number of annular grooves is at least two, the two annular grooves are evenly distributed, and the through holes in the two annular grooves are oblique holes with different inclination directions.
3. The cylindrical high-pressure reproductive device according to claim 1, characterized in that: The outer walls of the first and second annular convex edges are provided with guide surfaces.
4. The cylindrical high-pressure reproductive device according to claim 1, characterized in that: The cross-sectional shape of the first and second annular protrusions is S-shaped.
5. A cylindrical high-pressure reproductive device according to claim 1, characterized in that: The absorbent cotton has a T-shaped cross-section, and the vertical width of the absorbent cotton corresponding to the T-shape is matched with the groove width of the annular groove.
6. A cylindrical high-pressure reproductive device according to claim 1, characterized in that: One end of the absorbent cotton is detachably connected to the other end via Velcro.
7. A cylindrical high-pressure reproductive device according to claim 1, characterized in that: Both reproductive shells have strip-shaped grooves on their opposite sides, and sealing strips are embedded in the strip-shaped grooves.
8. A cylindrical high-pressure reproductive device according to claim 1, characterized in that: The number of through holes is two or more, and the two or more through holes are evenly distributed at intervals along the annular groove.