A three-dimensional nest frame and a method for manufacturing the same

Abstract

The application discloses a three-dimensional nest frame and a preparation method thereof, and relates to the technical field of bee-keeping, and in particular to a three-dimensional nest frame which comprises an inner mold, an outer mold which is composed of two half molds and a base; the inner mold is an existing pottery jar; the half mold is formed by laying a mixture of clay or pottery clay, fiber and water on the surface of the inner mold, and the half mold comprises a half mold body and a connecting part arranged at the two side edges and the bottom of the half mold body; and a gap of 2-3 cm is formed between the inner mold and the half mold. The three-dimensional nest frame uses an existing pottery jar as the inner mold, and uses clay / pottery clay and straw to make the outer mold, raw materials of which can be found everywhere in rural areas, are low in cost and convenient to obtain, and the popularization of the honeycomb customization technology in rural areas is facilitated. In addition, the honeycomb mold made of natural clay can keep the natural smell of the clay, which is closer to the living habits of bees in a natural environment. In existing bee-keeping, clay and straw are often used to make a bee box and other breeding and cultivation tools, and these natural materials have remarkable advantages in the adaptability and health of bees. The mold made of natural clay is more suitable for the physiological and behavioral habits of bees, and is helpful to the health of bees and the construction of honeycombs.

Description

Technical Field

[0001] This invention belongs to the field of honeycomb technology, and particularly relates to a three-dimensional honeycomb frame and its preparation method. Background Technology

[0002] The traditional honey production process involves beekeepers fixing honeycomb foundations onto sheet-like or flat rectangular frames, which are then installed one by one into the beehive for the bees to build and fill with honey. Once the honey is obtained, the beekeepers collect the honeycomb sheets, cut, portion, and package them according to consumer demand, and finally deliver them to consumers. From a product perspective, this traditional method results in a limited variety of honey products, hindering the expansion of honey sales channels. From a consumer perspective, the entire process, from honeycomb production to receiving the honey, involves no involvement from any stage and offers no interaction with the beekeepers.

[0003] To improve the consumer experience, the applicant provides a three-dimensional honeycomb frame assembly (CN202320551943.8), including a three-dimensional honeycomb frame body for supporting the honeycomb, wherein the outer surface of the three-dimensional honeycomb frame body is provided with a plurality of mounting seats for arranging the honeycomb foundation; an outer mold is provided over the three-dimensional honeycomb frame body, and there is a gap between the mold cavity of the outer mold and the three-dimensional honeycomb frame body; at least two inlets and outlets are opened on the outer mold, and the two inlets and outlets are respectively located at the top and bottom of the outer mold; a base plate is also included, the three-dimensional honeycomb frame is fixed on the base plate, and the base plate has a hollowed-out opening communicating with the inlets and outlets of the outer mold.

[0004] The aforementioned three-dimensional honeycomb frame can be designed into various shapes to meet different needs, ensuring that the constructed honeycomb also has the same shape. This makes the honeycomb's design more diverse compared to the traditional flat shape, increasing the product's appeal. Furthermore, the three-dimensional honeycomb can be packaged directly as a product without the need for cutting and repackaging, simplifying the honeycomb harvesting process.

[0005] However, the aforementioned three-dimensional hive frames are generally made using 3D printing technology, which typically requires a high initial investment, including equipment purchase and maintenance costs, as well as the cost of printing materials. This can be a significant burden for beekeepers with limited resources, especially those located in remote areas. Furthermore, access to 3D printing services or equipment can be difficult in many rural areas, limiting the technology's availability and practicality.

[0006] More importantly, 3D printing materials are typically plastic or resin-based, which may release chemical odors during the printing process. These odors are more pronounced compared to the natural environment and can negatively impact bees, especially since bees are highly sensitive to their environment. This can discourage bees from building nests inside 3D printing sites, which is one of the key factors explaining why nest building is slower than traditional methods. Summary of the Invention

[0007] The purpose of this invention is to provide a three-dimensional nest frame and its preparation method, which partially solves or alleviates the above-mentioned shortcomings of the prior art, facilitates the production of the frame using locally available materials in rural areas, and provides bees with a more natural environment that can guide them to build nests.

[0008] To solve the aforementioned technical problems, the present invention specifically adopts the following technical solution:

[0009] A method for preparing a three-dimensional nest frame, comprising:

[0010] An existing pottery jar was selected as the inner mold;

[0011] After mixing clay or clay with fiber and water in a preset ratio, the mixture is applied to the surface of the inner mold to form two independent half-molds on the left and right sides. Each half-mold includes a half-mold body and connecting parts located on the two sides and bottom of the half-mold body. When forming two independent half-molds on the surface of the inner mold, the thickness at the opening of the half-mold is increased.

[0012] The openings of the left and right half molds are shaped so that when a second separator is set between the inner mold and the two half molds, there is a gap of a preset width between the inner wall of the half mold opening and the outer wall of the inner mold.

[0013] After the half mold is dry, remove it from the inner mold and fire it to form the final shape;

[0014] Coat the inner mold surface with beeswax and install the foundation;

[0015] Two half-molds are joined together on the outside of the inner mold to form an outer mold, and a second spacer is set between the inner mold and the two half-molds to create a gap of a preset width between the inner mold and the half-molds;

[0016] The inner mold, outer mold, and base are fixed together to form a three-dimensional nest frame.

[0017] As an improvement, methods for shaping the openings of the left and right half mold halves include:

[0018] When the mold half is in a semi-dry state, the area adjacent to the opening and the connecting part of the mold half is cut along the height direction to make the area adjacent to the opening and the connecting part of the mold half a smooth curve.

[0019] As an improvement, before the half-mold dries, a first separator is used to separate the left and right half-molds; the thickness of the first separator is 1 to 3 millimeters.

[0020] As an improvement, the fiber is one or more of plant fiber, hemp fiber, synthetic fiber, and glass fiber.

[0021] As an improvement, the fiber is straw, and the volume ratio of straw to soil or clay is 1:19 to 3:17.

[0022] As an improvement, the thickness of the second separator is 3-4 cm, so that the distance between the inner mold and the half mold is 2-3 cm.

[0023] As an improvement, the second isolation element consists of two symmetrically arranged along the inner mold axis.

[0024] As an improvement, the method of fixing the inner mold and the outer mold includes: using ropes to wrap the left and right half molds together, so that the left and right half molds, the second separator and the inner mold become one piece.

[0025] As an improvement, after assembling the three-dimensional honeycomb frame, the three-dimensional honeycomb frame is placed into the beehive;

[0026] After the bees have built their nest in the three-dimensional honeycomb frame, remove the three-dimensional honeycomb frame from the beehive;

[0027] Separate the left and right half molds and the second separator to obtain the inner mold with a honeycomb pattern.

[0028] The present invention also provides a three-dimensional nest frame, which is prepared using the above-described method for preparing a three-dimensional nest frame.

[0029] As an improvement, the three-dimensional nest frame includes an inner mold, an outer mold composed of two half molds joined together, and a base; the inner mold is an existing ceramic jar; the half mold is formed by applying a mixture of clay or terracotta with fiber and water to the surface of the inner mold, and the half mold includes a half mold body and connecting parts provided on both sides and the bottom of the half mold body; there is a gap of 2 to 3 centimeters between the inner mold and the half mold.

[0030] The advantages of this invention are:

[0031] This invention utilizes existing ceramic jars as inner molds and clay / clay, straw, etc., to create outer molds. These raw materials are readily available in rural areas, making them easy to obtain and inexpensive, thus facilitating the promotion of custom-made honeycomb technology in rural areas. Furthermore, using natural clay molds retains the natural scent of the soil, which is closer to the living habits of bees in their natural environment. Natural clay molds may also be more suitable for the physiology and behavior of bees, contributing to their health and honeycomb construction. In other words, this invention, considering the ease of production for beekeepers (e.g., the availability of locally sourced materials) and low cost, provides beekeepers living in remote mountainous areas with a more convenient and lower-cost method for making three-dimensional honeycombs. Moreover, the honeycombs prepared by this method are more in line with the habits of bees (e.g., unaffected by the odor of chemical products).

[0032] In this invention, fibers such as straw are added to the soil / clay, forming a crisscrossing network that increases overall structural stability and crack resistance. The fiber material helps improve the soil's thermal insulation properties, making the building more adaptable to temperature changes and reducing heat loss. The addition of fibers provides extra elasticity and flexibility, effectively preventing shrinkage cracks.

[0033] The specific gap between the inner and outer membranes is one of the key factors determining whether bees will enter the interior to build a nest. However, in the actual preparation process, such as... Figure 2 As shown, because the half-mold is directly set on the outer wall of the inner mold, the curvature of the half-mold's opening and its vicinity is the same as that of the inner mold. Therefore, even if a pre-set gap is established between the half-mold and the inner mold, the opening and its vicinity cannot meet the pre-set gap (thus failing to effectively guide bees into the interior for nest building), and interference with the inner and outer walls is likely. In view of this, the present invention reshapes the opening of the half-mold during the manufacturing process, thereby ensuring the pre-set gap between the inner and outer molds to guarantee that bees can be guided into the interior for nest building. Furthermore, this facilitates the demolding of the outer mold from the inner mold, preventing interference between the two.

[0034] Specifically, during shaping, directly pulling by hand cannot guarantee the consistency of the curvature between the opening of the half-mold and the outer wall of the inner mold, meaning it cannot guarantee the uniformity of the gap between the half-mold opening and the inner mold (e.g., all 2-3 cm). Furthermore, considering beekeepers' costs and usual environment, designing specialized tools (e.g., with curvature consistent with the outer wall of the inner mold) for shaping would increase costs. Moreover, different inner mold shapes require different shaped specialized tools, further increasing costs. Therefore, providing a simpler and more effective method for beekeepers to shape the mold quickly and cost-effectively, ensuring a proper gap between the inner mold and the half-mold, is a pressing issue. This invention pre-thickens the opening and its surrounding area, then uses cutting tools during shaping to achieve a 2-3 cm gap between the cut half-mold opening and its surrounding area and the inner mold.

[0035] After the semi-molded product is formed, it still needs to be fired. The firing process can significantly increase the hardness and durability of the clay product, making it more robust and resistant to environmental erosion, such as weathering, water erosion and biological erosion.

[0036] Unfired clay / terracotta is porous and easily absorbs water. Firing can partially or completely seal these pores, thereby improving its waterproof properties. Through firing, the minerals in the clay / terracotta undergo chemical reactions to form new, stable mineral phases, increasing the material's chemical stability and corrosion resistance.

[0037] In addition, the high-temperature firing process can kill most bacteria, fungi, and other microorganisms in the soil, which is crucial for preventing the spread of diseases to bee colonies. Firing can also kill insect eggs and larvae that may be present in the soil, reducing the threat of pests to bees.

[0038] High temperatures can also decompose organic matter in the soil, preventing it from rotting or breeding microorganisms in the future. Soil treated by firing is cleaner and more hygienic than untreated soil, providing a more suitable living and breeding environment for bees. High temperatures also reduce the number of pathogens in the soil, thus reducing the incidence of disease in the bee colony and helping to maintain the health of the entire colony. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. The elements or parts in the drawings are not necessarily drawn to scale. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0040] Figure 1 This is a schematic diagram of the structure of a three-dimensional nest frame;

[0041] Figure 2 This is a top view of a three-dimensional nest frame;

[0042] Figure 3 This is a schematic diagram of one half-molded and the other unmolded.

[0043] Figure 4 This is a schematic diagram of one half-molded and the other unmolded.

[0044] Figure 5 This is a photograph of the actual object where two half-molds are tied together with the inner mold and the second spacer using ropes.

[0045] The diagram is marked as follows: 1 Inner mold, 2 Half mold, 3 Base; 21 Half mold body, 22 Connecting part. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0047] In this document, suffixes such as "module," "part," or "unit" used to denote elements are used only for the purpose of illustrative purposes and have no specific meaning in themselves. Therefore, "module," "part," or "unit" may be used interchangeably.

[0048] In this document, the terms "upper," "lower," "inner," "outer," "front," "rear," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0049] In this document, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0050] In this document, "and / or" includes any and all combinations of one or more of the listed related items.

[0051] In this article, "multiple" means two or more, that is, it includes two, three, four, five, etc.

[0052] In this specification, certain embodiments may be disclosed in a range-bound format. It should be understood that this "range-bound" description is merely for convenience and brevity and should not be construed as a rigid limitation on the disclosed range. Therefore, the description of the range should be considered as having specifically disclosed all possible subranges and independent numerical values ​​within those ranges. For example, range 1... The description of 6 should be considered as having specifically disclosed subranges such as from 1 to 3, from 1 to 4, from 1 to 5, from 2 to 4, from 2 to 6, from 3 to 6, etc., as well as individual numbers within this range, such as 1, 2, 3, 4, 5, and 6. The above rules apply regardless of the breadth of the range.

[0053] Example 1

[0054] like Figures 1-4 As shown, the present invention also provides a three-dimensional nest frame, which includes an inner mold 1, an outer mold formed by assembling two left and right half molds 2, and a base 3; the inner mold 1 is an existing pottery jar; the half molds 2 are formed by applying a mixture of clay or pottery clay with fiber and water to the surface of the inner mold, and the half mold 2 includes a half mold body 21 and connecting parts 22 provided on both sides and the bottom of the half mold body 21; there is a gap of 2 to 3 centimeters between the inner mold 1 and the half mold 2.

[0055] Example 2

[0056] This invention provides a method for preparing a three-dimensional nest frame, which includes the following steps:

[0057] S1 selects an existing pottery jar as the inner mold.

[0058] In this embodiment, there are no special requirements for the shape of the earthenware pot; the user can choose according to their preference. It is understandable, however, that for the sake of the honeycomb integrity, the earthenware pot may include external accessories such as handles or spouts.

[0059] S2 mixes clay or pottery clay with fiber and water in a preset ratio and then applies the mixture to the surface of the inner mold to form two independent half-molds; each half-mold includes a half-mold body and connecting parts located at the side edges and bottom of the half-mold body, such as... Figure 2 As shown.

[0060] In this embodiment, the raw material for making the half-mold is clay or terracotta clay, which can be readily available in rural areas. Of course, terracotta clay has stronger adhesion and is more suitable for molding. In areas where terracotta clay is unavailable, ordinary clay can also be used to make the half-mold.

[0061] Pure clay or terracotta is prone to cracking during drying and shrinkage. Cracks can compromise structural integrity, affecting long-term durability. Due to their thin walls, clay or terracotta half-molds may lack sufficient strength, making them susceptible to breakage or collapse under external forces. Furthermore, clay or terracotta half-molds are ineffective at insulation, failing to provide an ideal microenvironment for the hive, especially in areas with large temperature fluctuations or extreme climates, which can negatively impact bee activity and reproduction.

[0062] Therefore, in this implementation, fibers need to be added to the soil to improve the strength of the semi-molded material. The fibers can be one or more of plant fibers, hemp fibers, synthetic fibers, and glass fibers.

[0063] Plant fiber is a common organic fiber that is readily available and inexpensive, and can provide similar structural strength and thermal insulation properties.

[0064] Hemp fiber is relatively durable and environmentally friendly, and it is also a popular choice in rammed earth construction, providing good structural reinforcement.

[0065] Synthetic fibers, such as polypropylene fibers, are commonly used in modern construction to strengthen concrete or soil, offering excellent durability and crack resistance, although they are more expensive.

[0066] While not the most environmentally friendly choice, fiberglass can enhance the tensile strength of soil, making it suitable for structures requiring additional strength support.

[0067] In this implementation, plant fibers, especially straw, are preferred due to their ease of acquisition, low cost, and suitability for local sourcing in rural areas. Furthermore, the fibrous materials, such as straw, form a crisscrossing network within the structure, increasing overall structural stability and crack resistance. The fibrous materials also help improve the thermal insulation properties of the soil, making the building more adaptable to temperature changes and reducing heat loss. The addition of fibers provides extra elasticity and flexibility, effectively preventing shrinkage cracks.

[0068] S3 shapes the openings of the left and right half mold halves.

[0069] In this embodiment, the half-mold is formed by being laid on the inner mold of the ceramic jar, fitting perfectly against the outer wall of the jar. After firing, the half-mold will shrink to some extent. This results in the opening of the half-mold not forming the predetermined gap between it and the jar when finally assembled. This gap is the space for bees to build their nest; if the size is insufficient, the quality of the honeycomb will decrease or even prevent nest building. Therefore, the opening of the half-mold needs to be shaped before it dries to ensure the predetermined gap between the half-mold and the inner mold after assembly. Furthermore, shaping also facilitates the demolding of the half-mold from the inner mold, preventing damage during demolding.

[0070] Specifically, the methods for shaping the openings of the left and right half mold halves include:

[0071] S31 increases the thickness at the opening of the mold half, that is, when the raw material is applied to the ceramic pot, the opening of the mold half is thickened to allow for cutting. For example, if the thickness of the opening of the mold half is 2cm, it can be increased to 3-5cm during application, preferably 4cm.

[0072] When the mold half is in a semi-dry state, S32 cuts along the height direction at the junction of the mold half opening and the connecting part, so that the junction of the mold half opening and the connecting part is a smooth curve.

[0073] A convex corner will be formed at the junction of the opening and the connecting part of the half mold, such as... Figure 1 Points A and B. For example... Figure 2 As shown, this external corner not only interferes with the inner mold during demolding, but also results in insufficient clearance at the opening during assembly. In this embodiment, this area can be cut using a machine to create a smooth curve to transition between the mold half and the connecting part. Figure 3 , Figure 4 As shown, Figure 4 The upper half of the mold is before shaping, and the lower half is after shaping.

[0074] The reason for choosing to shape the half-mold in a semi-dry state is that the half-mold is more brittle when completely dry, and it is easy to damage other parts during shaping. On the other hand, if it is too wet, it is not easy to shape and it is easy to collapse even after cutting.

[0075] In this embodiment, the cutting tool can be a general-purpose cutting tool. Of course, specially made tooling can also be used for cutting, such as a curved cutting tool. Alternatively, the size of the mold opening can be enlarged by manually stretching it, although the size and left-right symmetry are not easy to control.

[0076] After the S4 half-mold is dried, it is removed from the inner mold and fired to form the final shape.

[0077] The raw materials used to make the semi-molded bees include clay, terracotta, and fibers, which may contain harmful microorganisms such as bacteria and fungi, insect eggs, and other organic residues. These organisms may pose a threat to the health of bees, especially by introducing pathogens or increasing the number of pests in the hive.

[0078] Unfired clay / terracotta is generally less strong and more prone to breakage, especially under physical impact or pressure. This can lead to unstable hive structures, requiring frequent repairs or replacements. Additionally, unfired clay / terracotta retains its porosity, easily absorbing and retaining moisture. In humid conditions, this can result in excessive humidity inside the hive, which is detrimental to the lives of bees and the healthy development of bee larvae. The porous nature of the clay can also reduce the efficiency of temperature regulation within the hive, potentially leading to excessive heat in summer or excessive cold in winter, both of which can negatively impact bee survival. Finally, unfired clay / terracotta is susceptible to environmental factors such as rain erosion and weathering, which can shorten the lifespan of the hive and increase maintenance costs.

[0079] The firing process can significantly increase the hardness and durability of clay products, making them stronger and more resistant to environmental erosion, such as weathering, water erosion, and biological erosion.

[0080] Unfired clay / terracotta is porous and easily absorbs water. Firing can partially or completely seal these pores, thereby improving its waterproof properties. Through firing, the minerals in the clay / terracotta undergo chemical reactions to form new, stable mineral phases, increasing the material's chemical stability and corrosion resistance.

[0081] In addition, the high-temperature firing process can kill most bacteria, fungi, and other microorganisms in the soil, which is crucial for preventing the spread of diseases to bee colonies. Firing can also kill insect eggs and larvae that may be present in the soil, reducing the threat of pests to bees.

[0082] High temperatures can also decompose organic matter in the soil, preventing it from rotting or breeding microorganisms in the future. Soil treated by firing is cleaner and more hygienic than untreated soil, providing a more suitable living and breeding environment for bees. High temperatures also reduce the number of pathogens in the soil, thus reducing the incidence of disease in the bee colony and helping to maintain the health of the entire colony.

[0083] S5 coats the inner mold surface with beeswax before installing the foundation.

[0084] Foundation is an artificially constructed base for bee cells, serving as the foundation for bees to build their nests. It is installed on the surface of the inner mold to attract bees to build their nests.

[0085] The foundation can be bonded to the surface of the inner mold with beeswax, or other bonding methods can be used to fix it to the surface of the inner mold. It is best to cover the entire inner mold so that the honeycomb has a complete shape.

[0086] S6 The two half molds are joined together on the outside of the inner mold to form the outer mold, and a second separator is set between the inner mold and the two half molds to make the gap between the inner mold and the half molds have a preset width.

[0087] In order to ensure the gap between the inner mold and the half mold, a second separator is set between the half mold and the inner mold in this embodiment. The second separator prevents the two from fitting together, thereby reserving space for bees to build nests.

[0088] The second spacer consists of two symmetrically arranged along the inner mold axis, which respectively mate with the two half molds. The thickness of the second spacer is between 3 and 4 cm, which ensures that the gap between the half mold and the inner mold is between 2 and 3 cm (the inner wall of the half mold may not be flat).

[0089] The S7 uses an inner mold, an outer mold, and a base to form a three-dimensional nest frame.

[0090] After assembling the inner mold, the second spacer, and the outer mold, all three need to be fixed in place. In this embodiment, both halves of the outer mold are equipped with connecting parts, so the connecting parts of the two halves can be clamped together and fixed using special connectors.

[0091] Of course, this embodiment provides a simpler and easier-to-use method, namely, using ropes to wrap the left and right half-molds together, so that the left and right half-molds, the second spacer, and the inner mold become one unit, see [link to documentation]. Figure 5 When wrapping, pay special attention to wrapping the area corresponding to the second spacer to prevent it from falling off.

[0092] After assembling the inner mold, the second spacer, and the outer mold, finally assemble the base plate with them. Assembly can also be done using the connecting part at the bottom of the half-mold; details will not be elaborated here.

[0093] After the S8 frames are assembled into a three-dimensional honeycomb frame, place the three-dimensional honeycomb frame into the beehive.

[0094] After the bees have built their nest in the three-dimensional frame, remove the three-dimensional frame from the hive.

[0095] S10 separates the left and right halves of the mold and the second separator to obtain the inner mold with a honeycomb pattern. After untying the bindings, the left and right halves can be separated, and the second separator can be removed to obtain the inner mold. At this point, the outer surface of the inner mold is covered with a honeycomb pattern and can be used as a decoration.

[0096] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0097] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the protection scope of the present invention.

Claims

1. A method for preparing a three-dimensional nest frame, characterized in that: The three-dimensional nest frame includes an inner mold, an outer mold formed by assembling two half molds on the left and right sides, and a base; the inner mold is an existing pottery jar; the half mold is formed by applying a mixture of clay or pottery clay with fiber and water to the surface of the inner mold, and the half mold includes a half mold body and connecting parts provided on both sides and the bottom of the half mold body; there is a gap of 2 to 3 centimeters between the inner mold and the half mold. The steps for preparing the three-dimensional nest frame include: An existing pottery jar was selected as the inner mold; After mixing clay or clay with fiber and water in a preset ratio, the mixture is applied to the surface of the inner mold to form two independent half-molds on the left and right sides. Each half-mold includes a half-mold body and connecting parts located on the two sides and bottom of the half-mold body. When forming two independent half-molds on the surface of the inner mold, the thickness at the opening of the half-mold is increased. The openings of the left and right half molds are shaped so that when a second separator is set between the inner mold and the two half molds, there is a gap of a preset width between the inner wall of the half mold opening and the outer wall of the inner mold. After the half mold is dry, remove it from the inner mold and fire it to form the final shape; Coat the inner mold surface with beeswax and install the foundation; Two half-molds are joined together on the outside of the inner mold to form an outer mold, and a second spacer is set between the inner mold and the two half-molds to create a gap of a preset width between the inner mold and the half-molds; The inner mold, outer mold, and base are fixed together to form a three-dimensional nest frame.

2. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: Methods for shaping the openings of the left and right half mold halves include: When the half mold is in a semi-dry state, the area adjacent to the opening and connecting part of the half mold body is cut along the height direction to make the area adjacent to the opening and connecting part of the half mold a smooth curve.

3. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: Before the half-mold dries, the left and right half-molds are separated by a first separator; the thickness of the first separator is 1 to 3 mm.

4. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: The fiber is one or more of plant fiber, hemp fiber, synthetic fiber, and glass fiber.

5. The method for preparing a three-dimensional nest frame according to claim 4, characterized in that: The fiber is straw, and the volume ratio of straw to soil or clay is 1:19 to 3:

17.

6. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: The thickness of the second separator is 3-4 cm, so that the distance between the inner mold and the half mold is 2-3 cm.

7. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: The second isolation component consists of two components symmetrically arranged along the inner mold axis.

8. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that... Methods for fixing the inner mold and the outer mold include: using ropes to wrap the left and right half molds together, so that the left and right half molds, the second separator and the inner mold become one unit.

9. The method for preparing a three-dimensional nest frame according to claim 1, characterized in that: After assembling the three-dimensional honeycomb frame, place the three-dimensional honeycomb frame into the beehive; After the bees have built their nest in the three-dimensional honeycomb frame, remove the three-dimensional honeycomb frame from the beehive; Separate the left and right half molds and the second separator to obtain the inner mold with a honeycomb pattern.

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