Self-cleaning automatic excrement cleaning device

Abstract

The utility model discloses a self-cleaning automatic dung cleaning device, including fixed mount, conveyer belt, scraper blade, shower pipe and dirt collection tank, conveyer belt and shower pipe are provided on the fixed mount, the front end of shower pipe is provided with pump, the shower pipe is provided with a plurality of spray header, the both sides of scraper blade are connected with telescopic cylinder, the telescopic cylinder is connected with the conveyer belt, the scraper blade is connected with the dirt collection tank. The scraping plate is tightly attached to the tail end of the conveying belt, and the dirt collecting tank is placed below the fixing frame. The device is reasonable in structural design, convenient to use and capable of achieving automatic cleaning and collection of excrement in a farm, manpower resources are saved, excrement collection and transportation are more convenient, the breeding environment can be more sanitary through timely cleaning, and bacterium breeding is reduced.

Description

Technical Field

[0001] The utility model relates to the field of breeding equipment, in particular to a self-cleaning automatic excrement cleaning device. Background Art

[0002] In traditional poultry farming methods, most of the manure is removed manually. A tray is placed under the breeding cage, and the feces are collected and dropped into the tray. The tray is then taken out manually to recycle the feces. Manual manure removal is not only labor-intensive, but also inefficient. If it is not cleaned in time, it is easy to breed bacteria, increase the disease rate of poultry, and cause losses to the farming.

[0003] Some breeding farms currently use automatic manure scrapers, which are only suitable for animal husbandry. Poultry are mostly raised in cages, so manure scrapers cannot be used in poultry breeding farms. In addition, the automatic manure scraper still needs to be used in conjunction with manual feces collection, which is not convenient to use. Utility Model Content

[0004] In order to solve the above-mentioned problems, the utility model provides a self-cleaning automatic feces cleaning device, including a fixed frame, a conveyor belt, a scraper, and a spray pipe sewage collecting trough. The conveyor belt is arranged on the middle layer of the fixed frame, a driving roller is arranged at one end of the conveyor belt, a scraper is arranged at the end of the conveyor belt, a connecting rod is arranged on the scraper and is installed on the fixed frame through the connecting rod, fixed support bars are arranged at both ends of the connecting rod, a telescopic cylinder is connected and installed on the fixed support bar, the telescopic cylinder is installed on the fixed frame, a water collecting tank is arranged on one side of the fixed frame, a water pump is arranged at the front end of the spray pipe, the water pump is arranged on the water collecting tank, a plurality of spray heads are installed under the spray pipe, a booster pump and a regulating valve are installed on the spray pipe, the sewage collecting trough is placed under the conveyor belt, and supporting feet are arranged on both sides of the bottom front end of the sewage collecting trough.

[0005] Preferably, a driving motor is disposed on the top layer of the fixing frame.

[0006] Preferably, a transmission wheel is provided at the front end of the transmission roller, and a transmission belt is provided between the transmission wheel and the driving motor and they are connected through the transmission belt.

[0007] Preferably, a guide plate is provided below the end of the scraper, and the guide plate is obliquely mounted on a fixing frame.

[0008] Preferably, the width of the dirt collecting trough is greater than the width of the conveyor belt.

[0009] The beneficial effects of the utility model are: the utility model has reasonable structural design and is easy to use. It can realize automatic cleaning and collection of farm feces, save human resources, make feces collection and transportation more convenient, and timely cleaning can make the breeding environment more hygienic and reduce bacterial growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side view structural schematic diagram of the utility model;

[0013] Figure 3 It is a schematic diagram of the local structure of the spray pipe of the utility model;

[0014] Figure 4 This is a partial structural diagram of the telescopic cylinder of the utility model.

[0015] In the figure: 1. fixed frame; 2. conveyor belt; 3. spray pipe; 4. water pump; 5. sewage collecting tank; 6. guide plate; 7. spray head; 8. regulating valve; 9. driving motor; 10. telescopic cylinder; 11. transmission roller; 12. transmission wheel; 13. fixed support bar; 14. supporting foot; 15. transmission belt; 16. water collecting box; 17. collecting device; 18. scraper; 19. connecting rod; 20. booster pump. DETAILED DESCRIPTION

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0017] Any feature of this specification, unless otherwise specified, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise specified, each feature is only an example of a series of equivalent or similar features.

[0018] like Figure 1 , 2A self-cleaning automatic feces cleaning device shown in Figures 3 and 4 comprises a fixed frame 1, a conveyor belt 2, a scraper 18, a spray pipe 3 and a sewage collecting tank 5, wherein the conveyor belt 2 is arranged in the middle layer of the fixed frame 1, a driving roller 11 is arranged at one end of the conveyor belt 2, a scraper 18 is arranged at the end of the conveyor belt 2, a connecting rod 19 is arranged on the scraper 18 and is installed on the fixed frame 1 through the connecting rod 19, fixed support bars 13 are arranged at both ends of the connecting rod 19, a telescopic cylinder 10 is connected and installed on the fixed support bar 13, and the telescopic cylinder 10 is installed on the fixed frame 1, a water collecting tank 16 is arranged on one side of the fixed frame 1, a water pump 4 is arranged at the front end of the spray pipe 3, and the water pump 4 is arranged on the water collecting tank 16, a plurality of spray heads 7 are installed below the spray pipe 3, a booster pump 20 and a regulating valve 8 are installed above the spray pipe 3, and the sewage collecting tank 5 is placed below the conveyor belt 2, and supporting feet 14 are arranged on both sides of the bottom front end of the sewage collecting tank 5.

[0019] A driving motor 9 is arranged on the top layer of the fixed frame 1; a driving wheel 12 is arranged at the front end of the driving roller 11; a driving belt 15 is arranged between the driving wheel 12 and the driving motor 9 and connected through the driving belt 15; a guide plate 6 is arranged below the end of the scraper 18, and the guide plate 6 is obliquely installed on the fixed frame 1; the width of the dirt collecting trough 5 is greater than the width of the conveyor belt 2.

[0020] During use, the feces dropped from the breeding cages fall onto the conveyor belt 2, and the transmission belt 15 on the driving motor 9 drives the transmission roller 11 to rotate, so that the conveyor belt 2 can be conveyed. When the feces reaches the position of the spray pipe 3, the water pump 4 draws water from the water collecting tank 16 and sprays it from the spray head 7 onto the conveyor belt 2, so as to wet the dry and hard feces on the conveyor belt 2. The conveyor belt 2 continues to be conveyed backward through the scraper 18, and the scraper 18 will scrape the feces on the conveyor belt 2 onto the guide plate 6. The inclination angle of the guide plate 6 allows the feces to fall into the subsequent collection device 17 under the influence of gravity. The width of the sump 5 is larger than the width of the conveyor belt 2. During the spraying and scraping of the feces, the sewage and feces falling from both sides of the conveyor belt 2 can fall into the sump 5. Support feet 14 are provided on both sides of the bottom front end of the sump 5 to make the sump 5 have an inclination angle, so that the sewage in the sump 5 falls into the subsequent collection device 17, thereby realizing automatic collection of feces.

[0021] To adjust the tightness between the scraper 18 and the conveyor belt 2, telescopic cylinders 10 are connected to the fixed support bars 13 on both sides of the scraper 18. The length of the telescopic cylinders 10 is adjusted by a controller to adjust the tightness between the scraper 18 and the conveyor belt 2.

[0022] If the water flow rate of the spray head 7 is to be adjusted, the water flow rate sprayed from the spray head 7 can be adjusted to a suitable size by rotating the regulating valve 8 .

[0023] If the conveyor belt 2 is to be cleaned, the booster pump 20 on the spray pipe 3 may be turned on to pressurize the water sprayed from the spray head 7 to increase the impact force of the water flow and achieve a cleaning effect.

[0024] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design and is easy to use, can realize automatic cleaning and collection of farm feces, saves human resources, and makes feces collection and transportation more convenient; timely cleaning can make the breeding environment more hygienic and reduce bacterial growth; the arrangement of the spray pipe 3 allows dry and hard feces to be moistened, making it easier for the subsequent scraper 18 to scrape off the feces; the arrangement of the sewage collecting trough 5 allows the sewage and feces dropped on both sides of the conveyor belt 2 to be collected in the subsequent collecting device 17, which will not pollute the ground and is easy to clean.

[0025] The present invention is not limited to the above-mentioned specific implementation modes, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A self-cleaning automatic excrement cleaning device, characterized in that: The invention comprises a fixed frame (1), a conveyor belt (2), a scraper (18), a spray pipe (3) and a sewage collecting tank (5), wherein the conveyor belt (2) is arranged in the middle layer of the fixed frame (1), a driving roller (11) is arranged at one end of the conveyor belt (2), a scraper (18) is arranged at the end of the conveyor belt (2), a connecting rod (19) is arranged on the scraper (18) and is mounted on the fixed frame (1) through the connecting rod (19), fixed support bars (13) are arranged at both ends of the connecting rod (19), and a telescopic air compressor is connected and mounted on the fixed support bar (13). The telescopic cylinder (10) is mounted on a fixed frame (1), a water collecting box (16) is arranged on one side of the fixed frame (1), a water pump (4) is arranged at the front end of the spray pipe (3), and the water pump (4) is arranged on the water collecting box (16), a plurality of spray heads (7) are installed below the spray pipe (3), a booster pump (20) and a regulating valve (8) are installed above the spray pipe (3), the sewage collecting tank (5) is placed below the conveyor belt (2), and supporting feet (14) are arranged on both sides of the front end of the bottom of the sewage collecting tank (5).

2. A self-cleaning automatic excrement cleaning device according to claim 1, characterized in that: A driving motor (9) is arranged on the top layer of the fixing frame (1).

3. A self-cleaning automatic excrement cleaning device according to claim 1 or 2, characterized in that: A transmission wheel (12) is provided at the front end of the transmission roller (11), and a transmission belt (15) is provided between the transmission wheel (12) and the drive motor (9), and the transmission wheel (12) and the drive motor (9) are connected via the transmission belt (15).

4. The self-cleaning automatic excrement cleaning device according to claim 1, characterized in that: A guide plate (6) is provided below the end of the scraper (18), and the guide plate (6) is obliquely mounted on the fixing frame (1).

5. The self-cleaning automatic excrement cleaning device according to claim 1, characterized in that: The width of the dirt collecting trough (5) is greater than the width of the conveyor belt (2).

Images