Self-locking nest door adjusting device for preventing escape of bee swarm

By using a self-locking adjustable hive entrance device, the problems of bee escape and cleaning difficulties are solved, enabling bees to enter and exit quickly and the baffle to self-clean, thereby improving honey collection speed and colony stability and promoting bee health.

CN224440073UActive Publication Date: 2026-07-03YUNNAN DIANZHIMI FOOD PROCESSING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN DIANZHIMI FOOD PROCESSING CO LTD
Filing Date
2025-06-21
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The existing hive entrance needs to be closed manually, which poses a risk of bees escaping and is difficult to clean, affecting the stability of the bee colony and the health of the bees.

Method used

A self-locking adjustable hive entrance device was designed, comprising an entrance body, a baffle, gears, and a brush plate. The opening and closing of the baffle and its automatic cleaning are controlled by a toggle block, enabling bees to quickly enter and exit and the baffle to self-clean.

Benefits of technology

It can improve the speed at which bees collect nectar, increase honey production, reduce the risk of bees escaping, maintain colony stability, promote bee health, and maintain a suitable environment in the hive.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of bee -keeping technology discloses a self -locking type adjusting nest door device of anti -swarm escape, including nest door body and two baffle, nest door body lower sides of both sides are equipped with two -way import and export before the front, nest door body upper sides are fixedly arranged with fixed box before the front, two fixed box front end hinged settings have one -way movable board, nest door body inner end front side is fixedly arranged with fixed plate in the middle position, the gear is rotatably arranged in the inner end one side of mounting groove, nest door body inner end rear side is fixedly arranged with mounting plate, the mounting plate front end is fixedly provided with the scrubbing plate through the bolt, nest door body upper and lower both ends all are equipped with the through slot, two baffle opposite side's one corner fixedly provided with rack, two baffle opposite side's one corner fixedly provided with the block of stirring, in the utility model, when moving, the scrubbing plate can clean baffle rear end, and the bacteria breeding is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of beekeeping technology, and in particular to a self-locking adjustable hive door device to prevent bee colony escape. Background Technology

[0002] A bee colony is a highly organized collective of bees, typically consisting of a queen, a swarm of worker bees, and a small number of drones. The queen is the core of the colony, responsible for laying eggs and maintaining its reproduction; worker bees are primarily responsible for foraging, caring for the hive and larvae, cleaning the cells, and other tasks; the main role of drones is mating. Bee colonies play a vital role in the ecosystem, not only participating in pollination and promoting plant reproduction but also producing honey and other bee products for humans. The presence of the hive entrance is crucial for maintaining the stability and safety of the colony. The main function of the hive entrance is to control the entry and exit of bees, ensuring smooth movement when foraging for food and returning to the hive. Simultaneously, the hive entrance effectively protects the colony from external dangers such as strong winds, rain, and other natural elements, as well as threats from other animals, safeguarding the bees and honey inside the hive.

[0003] In the process of developing this application, the inventors discovered the following problems with the existing technology: conventional hive entrances usually require manual closing by workers and mostly only have two-way entrances and exits, which may lead to bees escaping and thus affect the stability of the bee colony. In addition, when the hive entrance is dirty, it needs to be cleaned manually, which increases the difficulty of cleaning and may lead to bacterial growth, thereby affecting the health of the bees.

[0004] Therefore, those skilled in the art have provided a self-locking adjustable hive entrance device to prevent bee colony escape, in order to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a self-locking adjustable hive entrance device to prevent bee colony escape. This invention can adjust the speed at which bees enter the hive and can automatically clean the rear end of the baffle.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A self-locking adjustable hive entrance device for preventing bee colony escape includes an entrance body and two baffles. The entrance body has bidirectional inlets and outlets on both sides of the lower front end. Fixed boxes are fixedly installed on both sides of the upper front end of the entrance body. One-way movable plates are hinged to the front ends of the two fixed boxes. A fixed plate is fixedly installed on the middle position of the front side of the inner end of the entrance body. A gear is rotatably installed on one side of the inner end of the mounting groove. An mounting plate is fixedly installed on the rear side of the inner end of the entrance body. A brush plate is fixedly installed on the front end of the mounting plate by bolts. Through slots are opened at both the upper and lower ends of the entrance body.

[0008] A rack is fixedly installed at one corner of one side of the two baffles, and a toggle block is fixedly installed at one corner of the opposite side of the two baffles.

[0009] Furthermore, the two unidirectional movable plates are movably disposed above the front end of the nest entrance body, and the two through slots are located on opposite sides of the two mounting slots.

[0010] Furthermore, the two baffles are movably disposed on the upper and lower sides of the fixed plate, and the two racks are slidably disposed at the inner end of the mounting groove.

[0011] Furthermore, the two actuating blocks pass through the two through slots and are movably disposed on the upper and lower sides of the nest entrance body, and the front end of the brush plate contacts the rear end of the baffle.

[0012] Furthermore, both baffles have multiple air inlets at their front ends, and one of the baffles is movably mounted at the rear end of the two fixed boxes.

[0013] Furthermore, another of the two baffles is movably mounted at the rear end of the two bidirectional inlet and outlet.

[0014] This utility model has the following beneficial effects:

[0015] This invention proposes a self-locking adjustable hive entrance device to prevent bee colony escape. After moving the lower lever, a baffle releases a bidirectional inlet / outlet, allowing bees to fly out. When a large number of bees need to enter the hive, the bidirectional inlet / outlet allows for faster entry and exit, effectively increasing honey collection speed and production. Moving the upper lever causes the gears to rotate, repositioning the lower baffle back into the hive entrance. At this point, bees are only allowed to enter the hive through the fixed box. Bees inside the fixed box can push open a one-way movable plate to enter the hive. The one-way movable plate then falls back due to gravity, covering the fixed box. Furthermore, as the baffle moves, a cleaning plate cleans the rear of the baffle, keeping the air inlet clean and reducing bacterial growth. The self-locking design of the baffle effectively reduces the risk of bee escape, maintaining colony stability. Air enters the hive through the air inlet, helping to maintain suitable environmental conditions and promoting bee activity and health. Attached Figure Description

[0016] Figure 1 This is an overall isometric schematic diagram of the present invention;

[0017] Figure 2 This is a cross-sectional schematic diagram of the nest door body, baffle, rack and gear of this utility model;

[0018] Figure 3 This is an isometric schematic diagram of the nest door body, bidirectional inlet and outlet, fixing box, and unidirectional movable plate of this utility model;

[0019] Figure 4 This is a cross-sectional schematic diagram of the nest entrance body, fixing box, one-way movable plate and baffle of this utility model;

[0020] Figure 5 This is an isometric schematic diagram of the baffle, rack, actuating block, air inlet, and gear of this utility model;

[0021] Figure 6 This is an isometric schematic diagram of the baffle, toggle block, brush plate and air inlet of this utility model.

[0022] Legend:

[0023] 1. Nest entrance body; 2. Two-way entrance and exit; 3. Fixing box; 4. One-way movable plate; 5. Fixing plate; 6. Mounting slot; 7. Mounting plate; 8. Baffle; 9. Rack; 10. Actuating block; 11. Brush plate; 12. Through slot; 13. Air inlet; 14. Gear. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0025] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 One embodiment provided by this utility model:

[0026] A self-locking adjustable hive entrance device for preventing bee colony escape includes an entrance body 1 and two baffles 8. The entrance body 1 has bidirectional inlets and outlets 2 on both sides of its lower front end. Fixed boxes 3 are fixedly installed on both sides of the upper front end of the entrance body 1. One-way movable plates 4 are hinged to the front ends of the two fixed boxes 3. A fixed plate 5 is fixedly installed near the middle of the front inner end of the entrance body 1. A gear 14 is rotatably installed on one side of the inner end of the mounting groove 6. An mounting plate 7 is fixedly installed on one side of the rear inner end of the entrance body 1. A brush plate 11 is fixedly installed at the front end of the mounting plate 7 by bolts. Through slots 12 are provided at both the upper and lower ends of the entrance body 1. A rack 9 is fixedly installed at one corner of one opposite side of the two baffles 8. A toggle block 10 is fixedly installed at one corner of the opposite side of the two baffles 8. Two one-way movable plates 4 are movably installed above the front end of the nest entrance body 1. Two through slots 12 are located on the opposite side of the two mounting slots 6. The two baffles 8 are movably installed on the upper and lower sides of the fixed plate 5. Two racks 9 are slidably installed in the inner end of the mounting slot 6. The two toggle blocks 10 pass through the two through slots 12 and are movably installed on the upper and lower sides of the nest entrance body 1. The front end of the brush plate 11 contacts the rear end of the baffle 8. Multiple air inlets 13 are opened at the front end of the two baffles 8. One of the two baffles 8 is movably installed at the rear end of the two fixed boxes 3, and the other baffle 8 is movably installed at the rear end of the two bidirectional inlets and outlets 2.

[0027] Specifically, after the lower lever 10 is turned, the baffle 8 releases the bidirectional inlet / outlet 2, allowing bees to fly out. When a large number of bees need to enter the hive, the bidirectional inlet / outlet 2 allows bees to enter and exit the hive more quickly, thereby effectively increasing the bees' honey collection speed and honey production. After the upper lever 10 is turned, due to the rotation of the gear 14, the lower baffle 8 will move back into the hive entrance body 1. At this time, bees are only allowed to enter the hive from the fixed box 3. The bees entering the fixed box 3 can push open the one-way movable plate 4 to enter the hive. The one-way movable plate 4 falls back due to gravity and covers the fixed box 3. In addition, when the baffle 8 moves, the scrubbing plate 11 can clean the rear end of the baffle 8, keeping the air inlet 13 clean and reducing bacterial growth. Through the self-locking design of the baffle 8, the risk of bees escaping can be effectively reduced, maintaining the stability of the bee colony. Air can enter the hive from the air inlet 13, which helps maintain suitable environmental conditions inside the hive to promote the activity and health of the bees.

[0028] Working principle: After the lower lever 10 is turned, the baffle 8 will release the bidirectional inlet and outlet 2, and bees can fly out from the bidirectional inlet and outlet 2. When a large number of bees need to enter the hive, the bidirectional inlet and outlet 2 can allow bees to enter and exit the hive more quickly. After the upper lever 10 is turned, due to the rotation of the gear 14, the lower baffle 8 will move back into the hive entrance body 1. At this time, bees are only allowed to enter the hive from the fixed box 3. The bees that enter the fixed box 3 can push open the one-way movable plate 4 to enter the hive. The one-way movable plate 4 falls back due to gravity and will cover the fixed box 3. In addition, when the baffle 8 moves, the brush plate 11 can clean the rear end of the baffle 8 and keep the air inlet 13 clean. Air can enter the hive from the air inlet 13, which helps to maintain suitable environmental conditions inside the hive.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A self-locking adjusting nest door device for preventing escape of a bee swarm, comprising a mounting groove (6), a nest door body (1) and two baffles (8), characterized in that: The entrance body (1) has two-way entrances and exits (2) on both sides below the front end. The entrance body (1) has fixed boxes (3) on both sides above the front end. The two fixed boxes (3) have one-way movable plates (4) hinged at the front end. The entrance body (1) has a fixed plate (5) fixed at the middle position of the front side of the inner end. The mounting groove (6) has a gear (14) rotatably installed on one side of the inner end. The entrance body (1) has a mounting plate (7) fixed at the rear side of the inner end. The mounting plate (7) has a brush plate (11) fixed at the front end by bolts. The entrance body (1) has through slots (12) at both the top and bottom ends. A rack (9) is fixedly provided at one corner of the two baffles (8) on opposite sides, and a toggle block (10) is fixedly provided at one corner of the two baffles (8) on opposite sides.

2. A self-locking adjusting nest door device for preventing a swarm from escaping, according to claim 1, characterized in that: The two unidirectional movable plates (4) are movably disposed above the front end of the nest entrance body (1), and the two through slots (12) are located on opposite sides of the two mounting slots (6).

3. A self-locking adjusting nest door device for preventing a swarm from escaping, according to claim 1, characterized in that: The two baffles (8) are movably disposed on the upper and lower sides of the fixed plate (5), and the two racks (9) are slidably disposed at the inner end of the mounting groove (6).

4. The self-locking adjusting nest door device of preventing the escape of a bee swarm according to claim 1, characterized in that: The two actuating blocks (10) pass through the two through slots (12) and are movably disposed on the upper and lower sides of the nest entrance body (1). The front end of the brush plate (11) contacts the rear end of the baffle (8).

5. The self-locking adjustable nest door device of claim 1, wherein: Multiple air inlets (13) are provided at the front ends of both baffles (8), and one of the two baffles (8) is movably disposed at the rear end of the two fixed boxes (3).

6. A self-locking adjustable hive entrance device for preventing bee colony escape according to claim 1, characterized in that: The other of the two baffles (8) is located at the rear of the two bidirectional inlets and outlets (2).