Multi-layer combined duck cage
By designing a multi-layer modular duck cage that can be assembled in sections, the problem of the inflexible assembly of existing duck cages has been solved, achieving rapid assembly and efficient cleaning, thereby improving production efficiency and environmental cleanliness.
Patent Information
- Application Number
- CN202520927958.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-05-15
- Estimated Expiration
- 2035-05-13
AI Technical Summary
Most existing multi-layer duck cages are welded and fixed as a whole, which cannot be flexibly assembled according to the size of different breeding sites, resulting in wasted time and resources in the production and preparation process.
A multi-layer modular duck cage was designed, which adopts a split assembly structure of splicing frame and base, combined with components such as positioning protrusions, connecting sockets and pins, allowing users to assemble different numbers of duck cages according to site conditions. It is also equipped with cleaning components and conveyors for convenient cleaning and transportation of duck manure.
It enables flexible assembly of duck cages, reduces production waiting time and manufacturer inventory pressure, and improves space utilization and the cleanliness of the breeding environment.
Smart Images

Figure CN224234468U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquaculture equipment technology, and in particular to a multi-layer combined duck cage. Background Technology
[0002] Ducks are often raised on a large scale as an economic animal. There are meat ducks and egg ducks. Meat ducks grow quickly and have a short breeding cycle. They are mainly used for slaughtering and eating meat. Egg ducks are used to lay duck eggs. Farmers sell or process duck eggs to obtain economic benefits. Duck feathers are also an important light industrial raw material, which can be used to make down jackets, down comforters, badminton shuttlecocks, etc.
[0003] In large-scale factory farming of ducks, duck cages are used to confine the ducks for feeding. In order to improve space utilization, the duck cages are set up in multiple layers to utilize the upper space and increase the breeding density, thereby saving land area and obtaining higher economic benefits.
[0004] Most multi-layer duck cages currently on the market are welded and fixed as a whole, and the structure is fixed and cannot be disassembled. For different breeding sites, farmers need to customize duck cages from manufacturers according to the actual size of the site. After the manufacturers produce them in the factory, they are transported to the breeding site. The production process in between requires waiting and is quite time-consuming. At the same time, manufacturers also need to keep duck cages with different numbers of layers and columns in stock, which puts them under certain inventory pressure. Utility Model Content
[0005] To overcome the problem that most multi-layer duck cages are fixed by welding as a whole and cannot be disassembled, farmers need to customize duck cages from manufacturers according to the actual size of the site for different breeding sites. After the manufacturers produce them in the factory, they are transported to the breeding site. The production process in between is time-consuming and requires waiting. At the same time, manufacturers also need to keep duck cages with different numbers of layers and columns in stock, which puts a certain pressure on inventory.
[0006] The technical solution of this utility model is as follows: a multi-layer combined duck cage, including a duck cage, a splicing frame, and a cleaning component. The splicing frame for connection and assembly is provided on the outside of the duck cage. The splicing frame is fixedly connected to the duck cage. The bottom of the lowest splicing frame is provided with a base for supporting the multi-layer duck cage. The splicing frames and the splicing frame and the base adopt a separate assembly design. The bottom of the duck cage is provided with a manure receiving slope for receiving duck manure. A cleaning component is provided on one side of the manure receiving slope. A conveyor for transporting duck manure is provided on one side of the base.
[0007] Preferably, the splicing frame has positioning protrusions on both sides of the top, and positioning grooves are opened at the bottom of both sides of the splicing frame, with the positioning protrusions and positioning grooves interlocking with each other.
[0008] Preferably, a first connection socket is provided on one side of the splicing frame, and a first connection plug is provided on the other side of the splicing frame, with the first connection socket and the first connection plug fitting together.
[0009] As a preferred embodiment, a feeding trough is provided on one side of the duck cage, an egg-catching rack is provided at the bottom of the feeding trough, a second connection socket is provided on one side of the feeding trough, and a second connection plug is provided on the other side of the feeding trough, with the second connection socket and the second connection plug fitting together.
[0010] As a preferred option, a latch seat is provided on one side of the duck cage, and a double-headed pin is provided on the inner side of the latch seat, with the latch seat and the double-headed pin slidably connected.
[0011] Preferably, the cleaning component includes a nozzle and a water pipe. The nozzle is located above the manure receiving ramp, and the water pipe is located on one side of the splicing frame. The water pipe is connected to the nozzle, and a connecting hose is provided between the water pipes. A fixing block is provided at the connection between the water pipe and the splicing frame.
[0012] Preferably, the two ends of the conveyor are set at different heights, with a scraper installed at the higher end of the conveyor, and the scraper is in contact with the conveyor belt.
[0013] The beneficial effects of this utility model are:
[0014] By setting up a splicing frame to fix the duck cages, and designing the splicing frame and base separately, and adding an assembly structure to the splicing frame and base, users can choose different numbers of duck cages to assemble according to the site conditions, avoiding the time of waiting for customized duck cages of different lengths and heights, and also reducing the inventory pressure on manufacturers. Attached Figure Description
[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;
[0016] Figure 2 The diagram shown is a three-dimensional structural schematic of the splicing frame of this utility model;
[0017] Figure 3 The diagram shown is a three-dimensional structural schematic of the splicing frame of this utility model;
[0018] Figure 4 The diagram shown is a three-dimensional structural schematic of the cleaning component of this utility model.
[0019] Figure 5 The diagram shown is a three-dimensional structural schematic of the conveyor of this utility model.
[0020] Explanation of reference numerals in the attached drawings: 1. Duck cage; 2. Splicing frame; 3. Base; 4. Conveyor; 5. Feed trough; 6. Manure collection ramp; 7. Sprayer head; 101. Egg collection rack; 201. Positioning protrusion; 202. First connecting socket; 203. Pin seat; 204. Double-ended pin; 205. Positioning groove; 206. First connecting plug; 401. Scraper; 501. Second connecting socket; 502. Second connecting plug; 701. Water pipe; 702. Connecting hose; 703. Fixing block. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Please see Figures 1-5 This utility model provides an embodiment: a multi-layer combined duck cage, including a duck cage 1, a splicing frame 2, and a cleaning component. The splicing frame 2 for connection and assembly is provided on the outer side of the duck cage 1, and the splicing frame 2 is fixedly connected to the duck cage 1. A base 3 for supporting the multi-layer duck cage 1 is provided at the bottom of the lowest splicing frame 2. The splicing frames 2 and the splicing frame 2 and the base 3 adopt a separate assembly design. A manure-receiving inclined plate 6 for collecting duck manure is provided at the bottom of the duck cage 1. A cleaning component is provided on one side of the manure-receiving inclined plate 6, and a conveyor for transporting duck manure is provided on one side of the base 3. Machine 4; splicing frame 2 fixes the duck cage 1, and the splicing frame 2 and base 3 are designed as separate units. At the same time, the splicing frame 2 and base 3 are equipped with an assembly structure, so that users can choose different numbers of duck cages 1 to assemble according to the site conditions. The manure receiving slope 6 is used to catch duck manure and prevent duck manure from entering the duck cage 1 of the next layer. The inclined manure receiving slope 6 can make duck manure with high water content flow into the conveyor 4. The cleaning component can spray a small flow of high pressure water to clean the manure receiving slope 6 and help the duck manure flow down. The conveyor 4 transports the duck manure to prevent the duck manure from accumulating and affecting the breeding environment.
[0023] Please see Figures 2-3In this embodiment, positioning protrusions 201 are provided on both sides of the upper part of the splicing frame 2, and positioning grooves 205 are provided at the bottom of both sides of the splicing frame 2. The positioning protrusions 201 and the positioning grooves 205 are interlocked. A first connecting socket 202 is provided on one side of the splicing frame 2, and a first connecting plug 206 is provided on the other side of the splicing frame 2. The first connecting socket 202 and the first connecting plug 206 are interlocked. A feeding trough 5 is provided on one side of the duck cage 1, and an egg-catching rack 101 is provided at the bottom of the feeding trough 5. A second connecting socket 501 is provided on one side of the feeding trough 5, and a second connecting plug 502 is provided on the other side of the feeding trough 5. The second connecting socket 501 and the second connecting plug 502 are interlocked. The duck cage 1 is fitted with a pin seat 203 on one side, and a double-headed pin 204 is provided inside the pin seat 203. The pin seat 203 and the double-headed pin 204 are slidably connected. The positioning protrusion 201 and the positioning groove 205 cooperate to guide and position the duck cage 1 when it is stacked in layers. After the double-headed pin 204 is inserted into the pin seat 203 of the upper and lower layers, it fixes the position of the duck cage 1. The first connecting socket 202 and the first connecting plug 206 cooperate to prevent the duck cage 1 from separating after it is horizontally assembled. The second connecting socket 501 and the second connecting plug 502 cooperate to connect the feeding troughs 5 of the two sets of duck cages 1 horizontally into one.
[0024] Please see Figures 2-4 In this embodiment, the cleaning component includes a nozzle 7 and a water pipe 701. The nozzle 7 is located above the manure receiving inclined plate 6, and the water pipe 701 is located on one side of the splicing frame 2. The water pipe 701 is connected to the nozzle 7, and a connecting hose 702 is provided between the water pipes 701. A fixing block 703 is provided at the connection between the water pipe 701 and the splicing frame 2. The fixing block 703 fixes the water pipe 701 to the base 3, and the fixing block 703 connects the connecting hose 702, which is at the same horizontal level, into one unit to facilitate water flow. The nozzle 7 can spray high-pressure, low-flow water to rinse the manure receiving inclined plate 6.
[0025] Please see Figure 5 In this embodiment, the two ends of the conveyor 4 are set at different heights. The higher end of the conveyor 4 is provided with a scraper 401, which is in contact with the conveyor belt of the conveyor 4. The inclined design of the conveyor 4 can be extended by using another set of conveyors 4 when the length of a single set of conveyors 4 is insufficient. The scraper 401 can scrape off the duck manure attached to the surface of the conveyor 4.
[0026] During the assembly of the duck cage, the positioning groove 205 of the upper splicing frame 2 is inserted into the positioning protrusion 201 of the lower splicing frame 2 for upper and lower layer assembly. Then, horizontal assembly is performed. The first connecting plug 206 is inserted into the first connecting socket 202, and the second connecting plug 502 is inserted into the second connecting socket 501. The duck cage 1 is then horizontally assembled. Finally, the double-headed pin 204 is inserted into the pin seat 203 for reinforcement to complete the assembly.
[0027] When the duck cage is in use, the manure receiving plate 6 catches the duck manure and prevents it from entering the next layer of duck cage 1. The inclined manure receiving plate 6 allows the duck manure with high water content to flow into the conveyor 4. At the same time, water is supplied to the water pipe 701 by a water pump. After the water enters the nozzle 7, it forms a high-pressure, low-flow water jet to rinse the manure receiving plate 6.
[0028] Through the above steps, the duck cage 1 is fixed by setting up the splicing frame 2, and the splicing frame 2 and the base 3 are designed as separate units. At the same time, the splicing frame 2 and the base 3 are equipped with an assembly structure, so that users can choose different numbers of duck cages 1 to assemble according to the site conditions. The manure receiving slope 6 is used to catch duck manure and prevent duck manure from entering the duck cage 1 of the next layer. The inclined manure receiving slope 6 can allow duck manure with high water content to flow into the conveyor 4. The cleaning component can spray a small flow of high pressure water to clean the manure receiving slope 6 and help the duck manure flow down. The conveyor 4 transports the duck manure to prevent the duck manure from accumulating and affecting the breeding environment.
Claims
1. A multi-layer combined duck cage, comprising a duck raising cage (1); characterized in that: It also includes a splicing frame (2) and a cleaning component. The outside of the duck cage (1) is provided with a splicing frame (2) for connection and assembly. The splicing frame (2) is fixedly connected to the duck cage (1). The bottom of the lowest splicing frame (2) is provided with a base (3) for supporting the multi-layer duck cage (1). The splicing frames (2) and the splicing frame (2) and the base (3) adopt a split assembly design. The bottom of the duck cage (1) is provided with a manure receiving inclined plate (6) for receiving duck manure. A cleaning component is provided on one side of the manure receiving inclined plate (6). A conveyor (4) for transporting duck manure is provided on one side of the base (3).
2. The multi-layer combined duck cage according to claim 1, characterized in that: Positioning protrusions (201) are provided on both sides of the top of the splicing frame (2), and positioning grooves (205) are provided at the bottom of both sides of the splicing frame (2). The positioning protrusions (201) and the positioning grooves (205) are interlocked.
3. The multi-layer combined duck cage according to claim 1, characterized in that: The splicing frame (2) has a first connection socket (202) on one side and a first connection plug (206) on the other side. The first connection socket (202) and the first connection plug (206) are interlocked.
4. A multi-layer combined duck cage according to claim 1, characterized in that: A feeding trough (5) is provided on one side of the duck cage (1), an egg rack (101) is provided at the bottom of the feeding trough (5), a second connection socket (501) is provided on one side of the feeding trough (5), and a second connection plug (502) is provided on the other side of the feeding trough (5). The second connection socket (501) and the second connection plug (502) are interlocked.
5. A multi-layer combined duck cage according to claim 1, characterized in that: A pin seat (203) is provided on one side of the duck cage (1), and a double-headed pin (204) is provided inside the pin seat (203). The pin seat (203) and the double-headed pin (204) are slidably connected.
6. A multi-layer combined duck cage according to claim 1, characterized in that: The cleaning assembly includes a nozzle (7) and a water pipe (701). The nozzle (7) is installed above the manure receiving inclined plate (6). The water pipe (701) is installed on one side of the splicing frame (2). The water pipe (701) is connected to the nozzle (7). A connecting hose (702) is installed between the water pipes (701). A fixing block (703) is installed at the connection between the water pipe (701) and the splicing frame (2).
7. A multi-layer combined duck cage according to claim 6, characterized in that: The conveyor (4) is set at different heights at both ends. A scraper (401) is set at the higher end of the conveyor (4), and the scraper (401) is in contact with the conveyor belt of the conveyor (4).