Door opening and closing mechanism for ingestion opening of rabbit cage

Abstract

The utility model relates to the technical field of breeding equipment, in particular to a door opening and closing mechanism for a rabbit hutch ingestion opening. Comprising a driving device, a synchronizing shaft, a plurality of door plates and a spacing frame used for dividing a feeding opening of the rabbit cage into a plurality of unit feeding openings. The door plates are detachably assembled on the synchronizing shaft, and one door plate is arranged in each unit feeding opening. The synchronizing shaft penetrates through the penetrating holes in the upper ends of the spacing frames and is driven by the driving device to drive the door plate to swing back and forth within a certain angle. The automatic feeding device can be used as a matched part of an automatic rabbit feeding system, the driving device is connected with and controlled by the automatic feeding system, automatic timing control is achieved, manpower is saved, it is guaranteed that rabbits eat food on time, scientific breeding management is facilitated, and breeding efficiency is improved; in the non-ingestion time, the door plate is closed tightly, the rabbits can be effectively prevented from entering the ingestion opening, feed waste and excessive ingestion of the rabbits are avoided, and the feed utilization rate is increased.

Description

Technical Field

[0001] This utility model relates to the field of breeding equipment technology, specifically to an opening and closing mechanism for the feeding opening of a rabbit cage. Background Technology

[0002] In rabbit farming, proper control of the feeding opening in the rabbit cage is crucial. Traditional rabbit cages either keep the feeding opening constantly open, allowing rabbits to enter and exit the feeding area at any time, which can easily lead to overeating during non-feeding hours, affecting their growth, health, and feed utilization; or they use manual opening and closing, which is not only labor-intensive but also difficult to guarantee on time, easily causing them to miss the optimal feeding time, which is not conducive to scientific breeding management. Therefore, a mechanism that can automatically and timed control the opening and closing of the feeding opening is needed to improve breeding efficiency and quality. Utility Model Content

[0003] The purpose of this invention is to provide an opening and closing mechanism for the feeding opening of a rabbit cage, thereby solving the above-mentioned technical problems.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0005] A mechanism for opening and closing the feeding opening of a rabbit cage includes a drive device, a synchronous shaft, several door panels, and a partition frame for dividing the feeding opening of the rabbit cage into several unit feeding openings; the door panels are all detachably mounted on the synchronous shaft, and each unit feeding opening is provided with one door panel; the synchronous shaft passes through the perforation at the upper end of each partition frame, and under the drive of the drive device, drives the door panels to swing back and forth within a certain angle.

[0006] Preferably, the door panel includes a door panel body, a locking plate, and fastening bolts; the size of the door panel body is adapted to the unit feeding opening, and its top end has an arc-shaped bend adapted to the synchronous shaft, with a strip-shaped opening near the end edge of the arc-shaped bend; the upper part of the locking plate also has an arc-shaped bend adapted to the synchronous shaft, and the top end of the arc-shaped bend has a latch that matches the strip-shaped opening; during assembly, first, the arc-shaped bend at the top of the door panel body is clamped onto the top surface of the synchronous shaft, then the latch of the locking plate is inserted into the strip-shaped opening from bottom to top, and then the arc-shaped bend of the locking plate is clamped onto the synchronous shaft, with the lower part of the locking plate fitting against the door panel body. After finely adjusting the angle of the door panel, the door panel body and the locking plate are locked and fixed by the fastening bolts, so that the door panel is fixed on the synchronous shaft.

[0007] Preferably, the outer side of the spacer is provided with two hanging ears, one above the other. During assembly, the spacer is hung on the cage mesh plate on the front side of the rabbit cage through the two hanging ears.

[0008] Preferably, a tongue plate is fixed to the bottom of the spacer.

[0009] Beneficial effects: Compared with the prior art, this utility model can be used as a supporting component of an automatic rabbit feeding system. The drive device is connected to and controlled by the automatic feeding system to realize automated timed control, save manpower, ensure that rabbits eat on time, which is conducive to scientific breeding management and improves breeding efficiency. During non-feeding time, the door is closed tightly, which can effectively prevent rabbits from entering the feeding opening, avoid feed waste and rabbit overeating, improve feed utilization, and promote healthy growth of rabbits. Attached Figure Description

[0010] Figure 1 This is a schematic diagram illustrating the application of this utility model in a rabbit cage;

[0011] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention (1);

[0012] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention (2).

[0013] The attached diagram is labeled as follows: 1-Drive device; 2-Synchronous shaft; 3-Spacing frame; 4-Door panel; 5-Feeding box; 6-Rabbit cage; 31-Tongue plate; 32-Hanging ear; 41-Door panel body; 42-Locking plate; 43-Fasting bolt; 61-Cage mesh plate. Detailed Implementation

[0014] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example:

[0015] Reference Figure 1-3 As shown in this embodiment, the opening and closing mechanism of the rabbit cage feeding opening includes a drive device 1, a synchronous shaft 2, several door panels 4, and a partition frame 3 for dividing the rabbit cage feeding opening into several unit feeding openings. The partition frame 3 has two upper and lower hanging ears 32 on its outer side. During assembly, the partition frame 3 is hung on the cage mesh plate 61 on the front side of the rabbit cage 6 via the two hanging ears 32. Preferably, in order to keep the feed level during conveying, a tongue plate 31 for smoothing the feed is fixed to the bottom of the partition frame 3.

[0016] The door panels 4 are all detachably mounted on the synchronous shaft 2 along the axial direction of the synchronous shaft 2, and each unit feeding port is equipped with one door panel. The synchronous shaft 2 passes through the perforations at the upper end of each spacer 3, and under the drive of the drive device 1, it drives the door panels 4 to swing back and forth within a certain angle.

[0017] Specifically, the door panel 4 includes a door panel body 41, a locking plate 42, and fastening bolts 43. The size of the door panel body 41 is adapted to the unit feeding opening, and its top end is provided with an arc-shaped bend adapted to the synchronous shaft 2. The arc-shaped bend has a strip-shaped opening near its end edge. The upper part of the locking plate 42 is also provided with an arc-shaped bend adapted to the synchronous shaft 2, and the top end of its arc-shaped bend is provided with a latch that matches the strip-shaped opening. During assembly, the arc-shaped bend at the top of the door panel body 41 is first clamped onto the top surface of the synchronous shaft 2. Then, the latch of the locking plate 42 is inserted into the strip-shaped opening from bottom to top. Then, the arc-shaped bend of the locking plate 42 is clamped onto the synchronous shaft 2. The lower part of the locking plate 42 is in contact with the door panel body 41. After finely adjusting the angle of the door panel, the door panel body 41 and the locking plate 42 are locked and fixed by the fastening bolts 43, so that the door panel 4 is fixed on the synchronous shaft 2.

[0018] In practical implementation, this utility model can be used as a supporting component of an automatic rabbit feeding system. The drive device 1 can be an electric push rod or a cylinder, which is connected to and controlled by the automatic feeding system to achieve automated timed control, save manpower, ensure that rabbits eat on time, facilitate scientific breeding management, and improve breeding efficiency. During non-feeding hours, the door is tightly closed, which can effectively prevent rabbits from entering the feeding opening, avoid feed waste and overeating, improve feed utilization, and promote healthy growth of rabbits.

[0019] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0020] Although the present invention 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 technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mechanism for opening and closing the feeding opening of a rabbit cage, characterized in that: It includes a drive device (1), a synchronous shaft (2), several door panels (4) and a partition frame (3) for dividing the feeding opening of the rabbit cage into several unit feeding openings; the door panels (4) are all detachably mounted on the synchronous shaft (2), and each unit feeding opening is provided with one door panel; the synchronous shaft (2) passes through the perforation at the upper end of each partition frame (3), and under the drive of the drive device (1), it drives the door panels (4) to swing back and forth within a certain angle.

2. The opening and closing mechanism of the feeding opening of a rabbit cage according to claim 1, characterized in that: The door panel (4) includes a door panel body (41), a locking plate (42), and fastening bolts (43); the size of the door panel body (41) is adapted to the unit feeding port, and its top end is provided with an arc-shaped bend adapted to the synchronous shaft (2), and the part of the arc-shaped bend near the end edge is provided with a strip-shaped opening; the upper part of the locking plate (42) is also provided with an arc-shaped bend adapted to the synchronous shaft (2), and the top end of its arc-shaped bend is provided with a latch that matches the strip-shaped opening; during assembly, first put The arc-shaped bend at the top of the door panel body (41) is clamped on the top surface of the synchronous shaft (2). Then, the latch of the locking plate (42) is inserted into the strip opening from bottom to top. Then, the arc-shaped bend of the locking plate (42) is clamped on the synchronous shaft (2). The lower part of the locking plate (42) is in contact with the door panel body (41). After finely adjusting the angle of the door panel, the door panel body (41) and the locking plate (42) are locked and fixed by the fastening bolts (43), so that the door panel (4) is fixed on the synchronous shaft (2).

3. The opening and closing mechanism of the feeding opening of a rabbit cage according to claim 1, characterized in that: The spacer (3) has two upper and lower hanging ears (32) on its outer side. When assembled, the spacer (3) is hung on the cage mesh plate (61) on the front side of the rabbit cage (6) through the two upper and lower hanging ears (32).

4. The opening and closing mechanism of the feeding opening of a rabbit cage according to claim 1 or 3, characterized in that: The bottom of the spacer (3) is fixed with a tongue plate (31).

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