Adjustable distance three-dimensional wasp breeding frame
By designing an adjustable-spacing, three-dimensional wasp breeding rack, the problems of low space utilization and fixed layer spacing in existing technologies have been solved, enabling flexible adjustments and improving wasp breeding efficiency and environmental stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNMING UNIVERSITY
- Filing Date
- 2025-07-08
- Publication Date
- 2026-06-02
AI Technical Summary
The existing wasp breeding racks have low space utilization and cannot flexibly adjust the spacing between layers, which affects the growth and reproduction of wasps.
The design incorporates an adjustable-spacing, three-dimensional breeding rack. Through symmetrical vertical beams and a sliding rail structure, the support plates can be detached and installed. Combined with plug-in limit rods and locking holes, the support plates can be flexibly adjusted to meet the needs of wasps at different growth stages and for different hive sizes.
It improves space utilization, avoids space waste or limited hive growth, provides a stable growth environment, improves wasp growth and reproduction efficiency, and ensures the structural stability and safety of the breeding rack.
Smart Images

Figure CN224306594U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wasp breeding equipment technology, specifically to a three-dimensional wasp breeding rack with adjustable spacing. Background Technology
[0002] Wasp farming has gradually emerged in recent years. Wasps and their pupae and adults have high edible and medicinal value. At the same time, wasps also play an important role in ecological pest control. In the process of wasp farming, the breeding rack is an indispensable piece of equipment, which provides wasps with space to live, build nests and reproduce.
[0003] Utility model patent CN216219634U discloses a wasp breeding frame, comprising four galvanized angle iron support columns, each 1.7 meters high, 1 meter long, and 70 centimeters wide. The frame body is divided into upper and lower layers. The upper layer is a honeycomb fixing area, covered with cement tiles or wood veneer. The lower layer is a feeding area, 1 meter away from the honeycomb fixing area. A cedar board is placed on the feeding area, with a water dish on the left side for the wasps to access water, and a food dish on the right side for feeding the wasps. Compared to existing technologies, this utility model has advantages such as durability and reusability.
[0004] While the aforementioned technical solutions offer corresponding advantages, existing wasp breeding racks still have some drawbacks. For example, common flat-type racks have low space utilization, failing to fully utilize the vertical space of the breeding site and limiting the expansion of breeding scale. While some three-dimensional racks improve space utilization, the fixed distance between layers prevents flexible adjustments based on the wasps' different growth stages, nest size changes, and variations in the breeding environment. For instance, in the early stages of wasp reproduction, when the nest is small, large layer spacing leads to wasted space; as the nest grows larger, fixed spacing may restrict nest growth and even cause interference between wasps, affecting their growth and reproduction. Therefore, we propose a three-dimensional wasp breeding rack with adjustable spacing. Utility Model Content
[0005] The purpose of this invention is to provide an adjustable spacing three-dimensional wasp breeding rack to solve the defects mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] An adjustable-spacing three-dimensional wasp breeding rack includes two sets of symmetrical vertical beams on the left and right sides. The two vertical beams in each set are symmetrical with each other. Multiple slide rails are fixedly installed on the inner side of the two vertical beams in each set. Reinforcing beams are fixedly installed on the top and bottom of the four vertical beams. A support plate is detachably installed between the two slide rails that are directly opposite each other on the left and right sides. The end plate of the support plate is located inside the slide rail and is slidably connected to the slide rail. Multiple nest frames are fixedly installed on the upper surface of the support plate, and protective net covers are provided for the nest frames.
[0008] Preferably, a support column is fixedly installed at the bottom end of the vertical beam, and a fixed base is fixedly installed at the bottom end of the support column.
[0009] Preferably, the slide rail is provided with a slide groove arranged along the length direction, and the end plate of the support plate is located in the slide groove and slidably connected to the slide groove.
[0010] Preferably, the nest frame is rectangular and the protective mesh cover is a mesh cover.
[0011] Preferably, the nest frame is provided with a breeding chamber, the protective net cover is inserted into the breeding chamber, and a handle is fixedly installed on the top surface of the protective net cover;
[0012] This feature facilitates the assembly of the protective netting, and the handles also make it easy to pick up and put down the netting.
[0013] Preferably, the end rod of the slide rail is provided with a locking hole, and an outer sleeve is fixedly installed on the front side plate of the support plate. A plug-in limiting rod is slidably connected inside the outer sleeve. The plug-in limiting rod is plugged into the locking hole. After the end rod of the plug-in limiting rod is inserted into the locking hole, it is used to limit the forward and backward sliding of the support plate.
[0014] Preferably, a limiting protrusion is fixedly installed on the front side plate of the support plate, and a handle plate is fixedly installed on the end of the plug-in limiting rod. The handle plate is provided with a snap-fit hole, and the snap-fit hole is fitted onto the limiting protrusion to limit the left and right sliding of the plug-in limiting rod.
[0015] Preferably, the insertion limiting rod is rotatably connected to the outer sleeve, and the handle plate and the limiting protrusion are both located on the side away from the locking hole.
[0016] Compared with the prior art, the beneficial effects of this utility model are:
[0017] 1. This utility model achieves adjustable support plates by setting two sets of symmetrical vertical beams on the left and right sides, as well as slide rails and detachable support plates on the beams. This allows the spacing between each layer of the breeding rack to be flexibly adjusted according to the needs of different growth stages of wasps and the size of the honeycomb, avoiding space waste or limited honeycomb growth, making full use of the breeding space, creating a suitable growth environment for wasps, and improving the growth and reproduction efficiency of wasps.
[0018] 2. This utility model achieves convenient sliding adjustment of the support plate's spacing by slidably connecting the end of the support plate to the slide groove in the slide rail, and by setting an insertion limiting rod to engage with the locking hole at the end of the slide rail. This ensures the stability of the support plate during use, prevents it from sliding arbitrarily, and guarantees the structural stability and safety of the wasp breeding rack, allowing wasps to grow in a stable environment.
[0019] 3. This utility model, by setting a breeding chamber inside the nest frame, with a protective net cover plugged into the breeding chamber and a handle installed on the top surface of the protective net cover, realizes convenient assembly and removal of the protective net cover, making it convenient for breeders to observe, manage and maintain the beehive; at the same time, the setting of the protective net cover can not only prevent wasps from escaping, but also ensure good ventilation and light conditions inside the breeding frame, providing a comfortable habitat for wasps and promoting their healthy growth. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a partial structural schematic diagram of the present invention;
[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;
[0023] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle;
[0024] The meanings of the labels in the diagram are as follows:
[0025] 1. Vertical beam; 10. Support column; 11. Fixed base; 12. Slide rail; 121. Slide groove; 122. Locking hole; 13. Reinforcing beam;
[0026] 2. Support plate; 20. Nest frame; 21. Breeding chamber; 22. Protective mesh cover; 23. Handle;
[0027] 3. Outer tube; 30. Limiting protrusion; 31. Insertion limiting rod; 32. Handle plate; 33. Snap-fit hole. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0029] Please see Figures 1-4 This utility model provides a technical solution: an adjustable-spacing three-dimensional wasp breeding rack, including two sets of symmetrical vertical beams 1 on the left and right sides. The two vertical beams 1 in each set are symmetrical with each other. Multiple slide rails 12 are fixedly installed on the inner side of the two vertical beams 1 in each set. Reinforcing beams 13 are fixedly installed on the top and bottom of the four vertical beams 1. A support plate 2 is detachably installed between the two slide rails 12 that are directly opposite each other on the left and right sides, so that the breeding rack forms a stable three-dimensional frame structure. The reinforcing beams 13 enhance the overall stability and strength. The slide rails 12 provide tracks for the installation and adjustment of the support plate 2, realizing the construction of a multi-layer structure of the breeding rack, effectively utilizing vertical space. Compared with a planar breeding rack, it greatly improves the space utilization rate and can accommodate more wasp breeding units.
[0030] In this embodiment, the end plate of the support plate 2 is located inside the slide rail 12 and slidably connected to the slide rail 12. Multiple nest frames 20 are fixedly installed on the upper surface of the support plate 2. Protective net covers 22 are provided on the nest frames 20. The nest frames 20 are rectangular rings, and the protective net covers 22 are mesh covers. A breeding chamber 21 is provided inside the nest frames 20. The protective net covers 22 and the breeding chamber 21 are interlocked. The wasp nest is placed inside the breeding chamber 21 within the nest frame 20. A handle 23 is fixedly installed on the top surface of the protective net cover 22, making the installation and removal of the protective net cover 22 simple and convenient. Breeders can easily remove and place the protective net cover 22 using the handle 23, facilitating the inspection, cleaning, and management of the wasp nest inside the nest frame 20, thus improving the convenience and efficiency of the breeding operation.
[0031] like Figure 1 As shown, a support column 10 is fixedly installed at the bottom of the vertical beam 1, and a fixed base 11 is fixedly installed at the bottom of the support column 10, so that the breeding rack can be placed stably on the breeding site. The fixed base 11 can be fixed to the ground with bolts, while the support column 10 provides support, enhancing the stability of the breeding rack and preventing it from shaking or tipping over due to external forces during use, thus ensuring the safety and stability of the wasp breeding environment.
[0032] Specifically, the slide rail 12 is provided with a slide groove 121 arranged along the length direction. The end plate of the support plate 2 is located in the slide groove 121 and is slidably connected to the slide groove 121, so that the support plate 2 can slide flexibly along the slide rail 12 for loading and unloading operations. This allows the breeders to quickly adjust the spacing between each layer of breeding units according to the growth stage of the wasps and the size of the hive, avoiding space waste or restricted hive growth, fully meeting the space requirements of wasps at different growth stages, and providing a more suitable growth environment for wasps.
[0033] Furthermore, a locking hole 122 is provided in the end rod of the slide rail 12, and an outer sleeve 3 is fixedly installed on the front side plate of the support plate 2. A plug-in limiting rod 31 is slidably connected inside the outer sleeve 3. The plug-in limiting rod 31 is plugged into the locking hole 122. After the end rod of the plug-in limiting rod 31 is inserted into the locking hole 122, it is used to limit the forward and backward sliding of the support plate 2. Inserting the plug-in limiting rod 31 into the locking hole 122 can effectively limit the forward and backward sliding of the support plate 2, ensuring that the support plate 2 remains stable during use and preventing it from moving due to external force or wasp activity, thus ensuring the stability of the breeding rack structure and the safety of the wasp breeding environment.
[0034] In addition, a limiting protrusion 30 is fixedly installed on the front side plate of the support plate 2, and a handle plate 32 is fixedly installed on the end of the insertion limiting rod 31. The handle plate 32 is provided with a locking hole 33, which fits onto the limiting protrusion 30 to limit the left and right sliding of the insertion limiting rod 31, thus limiting the left and right sliding of the insertion limiting rod 31. This design not only facilitates the insertion and removal of the insertion limiting rod 31 by the breeding personnel, but also prevents the insertion limiting rod 31 from sliding arbitrarily when not in operation, ensuring the reliability of the limiting function and further enhancing the overall stability of the breeding rack.
[0035] It is worth noting that the insertion limiting rod 31 is rotatably connected to the outer sleeve 3, and both the handle plate 32 and the limiting protrusion 30 are located on the side away from the locking hole 122. This allows the breeder to easily pull out or insert the insertion limiting rod 31 from the locking hole 122 by rotating it when adjusting the spacing of the support plates 2, making the operation more flexible and convenient. At the same time, this design avoids interference between the insertion limiting rod 31 and other components during sliding, improving the smoothness of operation and the practicality of the breeding rack.
[0036] When using the adjustable spacing three-dimensional wasp breeding rack of this utility model, firstly, the breeding rack is fixed to a suitable breeding site by bolts through the mounting holes on the fixed base 11. The support column 10 and the vertical beam 1 ensure the stability of the overall structure.
[0037] Adjust the spacing between each layer according to the growth stage of the wasps and the expected size of the hive. Hold the handle plate 32 of the insertion limiting rod 31, rotate and pull it outward to disengage the insertion limiting rod 31 from the locking hole 122 at the end of the slide rail 12. Then remove the support plate 2 and re-erect the support plate 2 on the slide rail 12 at the corresponding height. Insert the insertion limiting rod 31 into the corresponding locking hole 122. The locking hole 33 on the handle plate 32 cooperates with the limiting protrusion 30 to restrict the left and right sliding of the insertion limiting rod 31 and fix the support plate 2.
[0038] Place the wasp nest in the breeding chamber 21 of the nest frame 20 on the support plate 2, and then connect the protective net cover 22 to the breeding chamber 21 through the handle 23 to complete the nest placement; during the breeding process, if it is necessary to inspect or clean the nest, simply remove the protective net cover 22 through the handle 23.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An adjustable-spacing three-dimensional wasp breeding rack, comprising two sets of symmetrical vertical beams (1) on the left and right sides, characterized in that: The two vertical beams (1) in each group are symmetrical to each other. Multiple slide rails (12) are fixedly installed on the inner side of the two vertical beams (1) in each group. Reinforcing beams (13) are fixedly installed on the top and bottom of the four vertical beams (1). A support plate (2) is detachably installed between the two slide rails (12) facing each other on the left and right. The end plate of the support plate (2) is located inside the slide rail (12) and is slidably connected to the slide rail (12). Multiple nest frames (20) are fixedly installed on the upper surface of the support plate (2). A protective net cover (22) is provided on the nest frame (20).
2. The adjustable-spacing three-dimensional wasp breeding rack according to claim 1, characterized in that: A support column (10) is fixedly installed at the bottom end of the vertical beam (1), and a fixed base (11) is fixedly installed at the bottom end of the support column (10).
3. The adjustable-spacing three-dimensional wasp breeding rack according to claim 1, characterized in that: The slide rail (12) is provided with a slide groove (121) arranged along the length direction. The end plate of the support plate (2) is located in the slide groove (121) and is slidably connected to the slide groove (121).
4. The adjustable-spacing three-dimensional wasp breeding rack according to claim 1, characterized in that: The nest frame (20) is rectangular and the protective net cover (22) is a mesh cover.
5. The adjustable-spacing three-dimensional wasp breeding rack according to claim 1, characterized in that: The nest frame (20) is provided with a breeding chamber (21), and the protective net cover (22) is inserted into the breeding chamber (21). A handle (23) is fixedly installed on the top surface of the protective net cover (22).
6. The adjustable-spacing three-dimensional wasp breeding rack according to claim 1, characterized in that: The slide rail (12) has a locking hole (122) in the end rod body. The support plate (2) has an outer sleeve (3) fixedly installed on the front side plate. The outer sleeve (3) has a sliding connection of a plug-in limiting rod (31). The plug-in limiting rod (31) and the locking hole (122) are plugged into each other. After the end rod of the plug-in limiting rod (31) is inserted into the locking hole (122), it is used to limit the forward and backward sliding of the support plate (2).
7. The adjustable-spacing three-dimensional wasp breeding rack according to claim 6, characterized in that: A limiting protrusion (30) is fixedly installed on the front side plate of the support plate (2). A handle plate (32) is fixedly installed on the end of the insertion limiting rod (31). A snap-fit hole (33) is provided on the handle plate (32). The snap-fit hole (33) is fitted onto the limiting protrusion (30) to limit the left and right sliding of the insertion limiting rod (31).
8. The adjustable-spacing three-dimensional wasp breeding rack according to claim 7, characterized in that: The insertion limiting rod (31) is rotatably connected to the outer sleeve (3), and the handle plate (32) and the limiting protrusion (30) are both located on the side away from the card hole (122).