A device for drying and collecting chicken manure
By designing a chicken manure drying and scraping device, which adopts a V-shaped scraper and side plate structure, combined with a conveyor belt and sprocket system, the problem of incomplete cleaning of chicken manure at the bottom of the chicken house is solved, achieving efficient and automated cleaning and reducing the need for manual labor.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING SUYUAN ANIMAL HUSBANDRY EQUIP CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-24
AI Technical Summary
Existing chicken manure cleaning devices are inadequate for thoroughly cleaning chicken manure from the bottom of chicken coops, especially when there is a large amount of manure, which is easily left behind, and require a large amount of manual labor.
Design a chicken manure air-drying and scraping device, which adopts a V-shaped scraper and side plate structure, combined with a conveyor belt and sprocket system. The scraper mechanism scrapes off the chicken manure at the bottom, and the side plates prevent residual chicken manure from affecting the movement of the sprocket.
It achieves efficient scraping of chicken manure from the bottom of the chicken house, reduces the need for manual labor, and avoids problems such as manure accumulation and obstruction of chain wheel movement.
Smart Images

Figure CN224539124U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of chicken manure treatment technology, specifically a chicken manure air-drying and scraping device. Background Technology
[0002] Chicken and eggs are very popular foods in the market. With the increase in market demand, the scale of chicken farming is getting larger and larger, resulting in a large amount of chicken manure every day. Chicken manure left in the chicken house pollutes the environment and makes chickens prone to disease. Chicken manure needs to be cleaned up in time to ensure the hygiene of the chicken house. Chicken manure cleaning is mostly done manually, so more and more labor is needed. At the same time, few people are willing to do chicken manure cleaning because of the poor working environment. For example, the patent application number CN201820499522.4 discloses a chicken manure cleaning device that uses a conveyor belt to send chicken manure to a manure collection trough and scrapes it with a scraper. However, it cannot deal with the chicken manure that is missed at the bottom of the equipment. Moreover, the existing single-plate scraping method will skip the scraper when there is too much chicken manure and fall back to the ground. Utility Model Content
[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0004] Given the following technical problems in the existing technology: the existing scraping mechanism is unable to scrape cleanly.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a chicken manure drying and scraping device, comprising,
[0006] A scraper, the scraper comprising a first inclined plate and a second inclined plate in a "V" shape;
[0007] The scraper is equipped with fixing plates at both ends.
[0008] As a preferred technical solution for a chicken manure drying and scraping device, a convex shaft is provided on the inner side of the fixing plate, and a threaded hole is provided on the outer side of the fixing plate corresponding to the convex shaft.
[0009] As a preferred technical solution for a chicken manure drying and scraping device, the fixing plate is also provided with perforations.
[0010] As a preferred technical solution for a chicken manure drying and scraping device, it also includes a side plate, which is inclined and has an end plate at its end, and the end plate is connected to the fixing plate.
[0011] As a preferred technical solution for a chicken manure drying and scraping device, the end plate is welded or bolted to the fixing plate.
[0012] As a preferred technical solution for a chicken manure drying and scraping device, it also includes a base, which includes two parallel bottom plates and limiting plates disposed on both sides of the bottom plates.
[0013] As a preferred technical solution for a chicken manure drying and scraping device, it also includes a conveyor belt, which comprises two sprockets and a chain wound around the sprockets.
[0014] As a preferred technical solution for a chicken manure drying and scraping device, the chain includes a connecting wheel and a chain plate, the connecting wheel and the chain plate are connected by a hollow pin, and the side plate is disposed between the chain plate and the bottom plate.
[0015] The beneficial effects of this utility model are: the scraper mechanism can scrape and collect chicken manure at the bottom of the device to avoid accumulation, and the side plate can scrape off the residual chicken manure on the bottom plate to avoid affecting the movement of the sprocket. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0017] Figure 1 This is a schematic diagram of the scraper structure in this utility model;
[0018] Figure 2 This is a schematic diagram of the overall application structure of this utility model.
[0019] Reference numerals: 101, First inclined plate; 102, Second inclined plate; 100, Scraper; 201, Protruding shaft; 202, Threaded hole; 203, Through hole; 205, End plate; 200, Fixing plate; 300, Base; 302, Limiting plate; 400, Conveyor belt; 402, Chain; 401, Sprocket; 401a, Connecting wheel; 204, Side plate; 401b, Chain plate; 301, Base plate. Detailed Implementation
[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0023] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0024] Example 1
[0025] Reference Figures 1-2 This embodiment provides a chicken manure drying and scraping device, including a scraper 100, which includes a first inclined plate 101 and a second inclined plate 102 in a "V" shape; fixed plates 200 are provided at both ends of the scraper 100.
[0026] The first inclined plate 101 and the second inclined plate 102 can be integrally formed to form a V-shaped structure.
[0027] A convex shaft 201 is provided on the inner side of the fixing plate 200, and a threaded hole 202 is provided on the outer side of the fixing plate 200 corresponding to the convex shaft 201.
[0028] The fixing plate 200 is also provided with perforations 203.
[0029] The fixing plate 200 can be fixed to both ends of the scraper 100 by welding.
[0030] As the V-shaped scraper moves to the right, if there is too much chicken manure at the bottom, it will pass over the second scraper and accumulate between the first inclined plate 101 and the second inclined plate 102, and will not fall to the ground.
[0031] It also includes a side plate 204, which is inclined and has an end plate 205 at its end, which is connected to the fixing plate 200.
[0032] The end plate 205 is welded or bolted to the fixing plate 200.
[0033] Side plate 204 is used to scrape off the bottom plate 301 to avoid affecting the movement of sprocket 401 and to prevent chicken manure from being crushed by the sprocket and piling up thicker.
[0034] It also includes a base 300, which includes two parallel base plates 301 and limiting plates 302 disposed on both sides of the base plates 301.
[0035] The base plate 301 is used for the sprocket to travel, and the limiting plate 302 is used to limit the sprocket and scraper.
[0036] It also includes a conveyor belt 400, which includes two sprockets 401 and a chain 402 wound around the sprockets 401.
[0037] Two sprockets 401, one a drive wheel and the other a driven wheel, drive the chain 402 to move.
[0038] The chain 402 includes a connecting wheel 401a and a chain plate 401b, which are connected by a hollow pin. The side plate 204 is disposed between the chain plate 401b and the bottom plate 301.
[0039] Specifically, the chain 402 is composed of existing technology and operates on the same principle. The difference is that its pin is hollow, and the fixing plate 200 can be fixed to one side of the chain plate 401b by connecting bolts through the pin.
[0040] In this embodiment, the chicken manure drying equipment is set above the scraper 100, and the bottom plate 301 is set on the ground. The manure that is missed on the ground can be collected by the scraper 100.
[0041] At the end of sprocket 401, such as Figure 2 A conveying device is provided on the lower right side of the central sprocket 401. The conveying device may include a receiving box and an auger set in the box to convey chicken manure out.
[0042] As the scraper 100 is conveyed to the sprocket 401, it rotates with the sprocket 401. The scraper 100 will then flip over, and the accumulated solids will be poured into the conveying device.
[0043] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A chicken manure drying and scraping device, characterized in that: include, Scraper (100), the scraper (100) includes a first inclined plate (101) and a second inclined plate (102) in a "V" shape; The scraper (100) is provided with fixing plates (200) at both ends.
2. The chicken manure drying and scraping device according to claim 1, characterized in that: A convex shaft (201) is provided on the inner side of the fixing plate (200), and a threaded hole (202) is provided on the outer side of the fixing plate (200) corresponding to the convex shaft (201).
3. The chicken manure drying and scraping device according to claim 2, characterized in that: The fixing plate (200) is also provided with perforations (203).
4. The chicken manure drying and scraping device according to claim 3, characterized in that: It also includes a side plate (204), which is inclined and has an end plate (205) at its end, which is connected to the fixing plate (200).
5. The chicken manure drying and scraping device according to claim 4, characterized in that: The end plate (205) is welded or bolted to the fixing plate (200).
6. The chicken manure drying and scraping device according to claim 5, characterized in that: It also includes a base (300), which includes two parallel base plates (301) and limiting plates (302) disposed on both sides of the base plates (301).
7. The chicken manure drying and scraping device according to claim 6, characterized in that: It also includes a conveyor belt (400) comprising two sprockets (401) and a chain (402) wound around the sprockets (401).
8. The chicken manure drying and scraping device according to claim 7, characterized in that: The chain (402) includes a connecting wheel (401a) and a chain plate (401b), which are connected by a hollow pin. The side plate (204) is disposed between the chain plate (401b) and the bottom plate (301).
Citation Information
Patent Citations
Chicken manure cleaning device
CN208095671U