A device for training otter cages
By designing an otter co-cultivation training device, which utilizes sliding partitions and a stable connection structure, the otters are gradually allowed to adapt, thus solving the problem of fighting when otters are co-cultivated and achieving a safe and efficient training process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO MARINE SCI & TECH MUSEUM (QINGDAO MARINE MUSEUM QINGDAO AQUARIUM)
- Filing Date
- 2025-09-05
- Publication Date
- 2026-07-24
Smart Images

Figure CN224539116U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal breeding and training equipment technology, specifically an otter cage training device. Background Technology
[0002] Otters, as animals with high ornamental and research value, are widely kept in zoos, wildlife sanctuaries, and some research institutions. When different otters need to be kept together in the same enclosure, their territorial instincts and unique behavioral habits often lead to fights, injuries, and negatively impact their health and quality of life.
[0003] Currently, there is a lack of specialized and effective training devices for cohabiting otters. The traditional method is to place the otters directly in the same space, closely observe them, and intervene when fighting occurs. However, this method is inefficient and cannot fundamentally help the otters adapt to each other. Fighting is difficult to avoid, and it also increases the labor intensity and work risks for staff. Therefore, those skilled in the art have provided a cohabitation training device for otters to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this invention is to provide a cage training device for otters to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An otter training device includes a first otter training cage and a second otter training cage. Sliding grooves are formed on the inner walls of both the first and second otter training cages. Partitions are slidably connected inside each of the two sliding grooves. Two sets of locking blocks are connected to the right side of the first otter training cage, and two sets of locking slots are formed on the left side of the second otter training cage. Two limiting blocks are connected to the right side of the first otter training cage, and two limiting slots are formed on the left side of the second otter training cage.
[0007] As a further improvement of this utility model: each of the card blocks is adapted to the card slot, and each of the limiting blocks is adapted to the limiting slot.
[0008] As a further improvement of this utility model: handles are connected to the upper surfaces of both partitions, and discharge boxes are placed on the inner bottom walls of the first otter training cage and the second otter training cage.
[0009] As a further improvement of this utility model: the bottom surface of the first otter training cage and the bottom surface of the second otter training cage are both connected to two sets of support legs, and one end of each support leg is connected to a base.
[0010] As a further improvement of this utility model: both the front of the first otter training cage and the front of the second otter training cage are hinged with doors, and both doors are connected to handles on their front sides.
[0011] As a further improvement of this utility model: the upper surface of the first otter training cage and the upper surface of the second otter training cage are each connected to two fixing blocks, and the upper surface of each set of fixing blocks is connected to a handle.
[0012] As a further improvement of this utility model: each of the limiting blocks has a connecting hole on one side that is close to each other, and a water storage tank is placed on the inner bottom wall of the first otter training cage and the inner bottom wall of the second otter training cage.
[0013] As a further improvement of this utility model: two mounting holes are provided on the outer surface of the first otter training cage and the outer surface of the second otter training cage, and mounting screws are provided inside the two mounting holes.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This otter co-training device, through the combination of a first otter training cage and a second otter training cage, along with a sliding partition, allows for the initial isolation of two otters to prevent fighting and injury during initial contact. Subsequently, the otters are gradually allowed to become acquainted by pulling out the partition, reducing the risk of conflict when co-trained. This design aligns with otter habits and ensures safety during the training process. The compatible design of the locking blocks and slots, as well as the limiting blocks and slots, ensures a stable connection between the two cages and prevents displacement. Additionally, handles facilitate partition operation, while the cage doors and handles facilitate the feeding and observation of otters. A lifting handle facilitates the transport of the device, enhancing ease of use. The inclusion of a feed box and a water storage tank allows for separate storage of food and water, ensuring a sufficient food supply for the otters during training. Attached Figure Description
[0016] Figure 1 A three-dimensional structural diagram of a cage training device for otters;
[0017] Figure 2 A side view of a caged training device for otters;
[0018] Figure 3 A top view of a cage training device for otters;
[0019] Figure 4 A cross-sectional view of a cage training device for otters;
[0020] Figure 5 In a cage training device for otters Figure 2 A magnified structural diagram of part A in the middle.
[0021] In the diagram: 1. First otter training cage; 2. Second otter training cage; 3. Sliding groove; 4. Partition; 5. Handle; 6. Locking block; 7. Locking groove; 8. Limiting block; 9. Connecting hole; 10. Limiting groove; 11. Mounting hole; 12. Mounting screw; 13. Support leg; 14. Base; 15. Door; 16. Handle; 17. Fixing block; 18. Lifting handle; 19. Discharge box; 20. Water storage tank. Detailed Implementation
[0022] Please see Figures 1-5 In this embodiment of the utility model, an otter cage training device includes a first otter training cage 1 and a second otter training cage 2. Sliding grooves 3 are provided on the inner walls of both the first and second otter training cages 1 and 2. Partitions 4 are slidably connected inside the two sliding grooves 3. Two sets of locking blocks 6 are connected to the right side of the first otter training cage 1, and two sets of locking slots 7 are provided on the left side of the second otter training cage 2. Two limiting blocks 8 are connected to the right side of the first otter training cage 1, and two limiting slots 10 are provided on the left side of the second otter training cage 2. This device not only facilitates the splicing of the first and second otter training cages 1 and makes the connection of the cages more stable, but also isolates the water tower.
[0023] Each card block 6 is adapted to the card slot 7, and each limiting block 8 is adapted to the limiting slot 10. The upper surfaces of the two partitions 4 are connected to handles 5. Feed boxes 19 are placed on the inner bottom walls of the first otter training cage 1 and the second otter training cage 2. Two sets of support legs 13 are connected to the bottom surfaces of the first otter training cage 1 and the second otter training cage 2. A base 14 is connected to one end of each support leg 13. The front of the first otter training cage 1 and the front of the second otter training cage 2 are hinged to a door 15. The front of the two doors 15 are connected to handles 16, which not only makes it convenient for people to quickly assemble the cages, but also makes it convenient for people to feed the water tower.
[0024] Two fixing blocks 17 are connected to the upper surface of the first otter training cage 1 and the upper surface of the second otter training cage 2. Each set of fixing blocks 17 has a handle 18 connected to its upper surface. Each set of limiting blocks 8 has a connecting hole 9 on one side that is close to each other. A water storage tank 20 is placed on the inner bottom wall of the first otter training cage 1 and the inner bottom wall of the second otter training cage 2. Two mounting holes 11 are opened on the outer surface of the first otter training cage 1 and the outer surface of the second otter training cage 2. The two mounting holes 11 are equipped with mounting screws 12. This not only makes it convenient for people to disassemble and assemble the partition 4, but also allows people to quickly position and disassemble the first otter training cage 1 and the second otter training cage 2.
[0025] The working principle of this utility model is as follows: First, people can put the two otters to be caged into the first otter training cage 1 and the second otter training cage 2 respectively. The partition 4 is pushed by the sliding groove 3, and the handle 5 is used to ensure that the partition 4 is completely closed, so as to achieve physical isolation between the two otters. At the same time, food is put into the feed box 19 and water is added to the water storage tank 20 through the handle 16 on the box door 15, so that the otters can adapt to the environment in their respective cages.
[0026] Once the otters have adapted, align the locking block 6 on the right side of the first otter training cage 1 with the locking slot 7 on the left side of the second otter training cage 2. Simultaneously, insert the limiting block 8 into the limiting slot 10, and then screw in the mounting screw 12 through the mounting hole 11. Combine this with the connecting hole 9 to further reinforce the cages, making the two cages a stable whole.
[0027] Slowly pull the partition 4 using handle 5 to gradually open the connecting passage between the two cages and observe the interaction between the otters. If a conflict occurs, the partition 4 can be quickly pushed to re-isolate them. If they get along well, continue to expand the opening of the partition 4 until it is completely removed to complete the cage training. The device can be moved using handle 18 during this process.
[0028] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A cage-training device for otters, characterized in that, The cage includes a first otter training cage (1) and a second otter training cage (2). The inner walls of the first otter training cage (1) and the second otter training cage (2) are provided with sliding grooves (3). The interiors of the two sliding grooves (3) are slidably connected with partitions (4). The right side of the first otter training cage (1) is connected with two sets of locking blocks (6). The left side of the second otter training cage (2) is provided with two sets of locking slots (7). The right side of the first otter training cage (1) is connected with two limiting blocks (8). The left side of the second otter training cage (2) is provided with two limiting slots (10).
2. The otter cage training device according to claim 1, characterized in that, Each of the card blocks (6) is adapted to the card slot (7), and each of the limiting blocks (8) is adapted to the limiting slot (10).
3. The otter cage training device according to claim 1, characterized in that, Handles (5) are connected to the upper surfaces of both partitions (4), and discharge boxes (19) are placed on the inner bottom walls of the first otter training cage (1) and the second otter training cage (2).
4. The otter cage training device according to claim 1, characterized in that, The bottom surface of the first otter training cage (1) and the bottom surface of the second otter training cage (2) are both connected to two sets of support legs (13), and one end of each support leg (13) is connected to a base (14).
5. The otter cage training device according to claim 1, characterized in that, Both the front of the first otter training cage (1) and the front of the second otter training cage (2) are hinged with a door (15), and both doors (15) are connected to a handle (16) on the front.
6. The otter cage training device according to claim 1, characterized in that, The upper surface of the first otter training cage (1) and the upper surface of the second otter training cage (2) are each connected to two fixing blocks (17), and the upper surface of each set of fixing blocks (17) is connected to a handle (18).
7. The otter cage training device according to claim 1, characterized in that, Each of the limiting blocks (8) has a connecting hole (9) on one side that is close to each other. The inner bottom wall of the first otter training cage (1) and the inner bottom wall of the second otter training cage (2) are both equipped with water storage tanks (20).
8. The otter cage training device according to claim 1, characterized in that, Two mounting holes (11) are provided on the outer surface of the first otter training cage (1) and the outer surface of the second otter training cage (2), and mounting screws (12) are provided inside the two mounting holes (11).