Excrement cleaning device for chicken farm

Abstract

The invention belongs to the technical field of chicken farm manure cleaning, and relates to a chicken farm manure cleaning device which comprises a cleaning frame, an electric telescopic rod is movably arranged in the cleaning frame, a scraping plate is fixedly mounted at the telescopic end of the electric telescopic rod, moving plates are slidably mounted on the two sides of the scraping plate in a limited mode, and sweeping assemblies are fixedly arranged on the two moving plates; and water storage tanks are movably arranged on the two sides of the top end of the cleaning frame correspondingly, water suction pumps are installed on the water storage tanks correspondingly, the output ends of the water suction pumps are fixedly connected with water conveying pipes, and the other ends of the water conveying pipes communicate with the corresponding nozzles. The device has the advantages that the fixing frame, the cleaning brush, the second spring and the moving plate are arranged; after chicken manure in the manure groove is scraped to one side by the scraper, the electric telescopic rod is started to drive the scraper to move upwards, in the upward moving process of the scraper, the cleaning brush automatically cleans the scraper, and the cleaning brush abuts against the scraper all the time by the second spring, so that the cleaning effect is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of manure cleaning in chicken farms and relates to a manure cleaning device for chicken farms. Background Art

[0002] At present, the artificial chicken farming business is developing rapidly, and the number of chickens in chicken farms has increased on a large scale. In particular, caged chickens are a highly commercialized farming method. With the development of science and technology and the increase in people's living needs, automation has become the development direction of the farming industry. The use of automated farming can not only greatly save the labor cost of farming, but also help improve the environmental sanitation of farming.

[0003] A chicken farm manure cleaning device disclosed in Chinese patent CN108308062A includes a cleaning box without a bottom, support plates are symmetrically and horizontally connected at both ends of the cleaning box, electric telescopic rods are vertically installed at both ends of the bottom of the support plates, and a battery is installed on the top of one of the support plates, the bottoms of the electric telescopic rods are rotatably connected to walking wheels, a motor is fixedly installed at one end of the cleaning box, and the electric telescopic rod and the motor are connected to the battery through wires.

[0004] When the above-mentioned existing device is in use, the motor is started so that the screw drives the slide to slide inside the second slide groove. During the sliding process, the slide also drives the scraper to clean the feces inside the feces ditch. However, after the scraper is used, feces are likely to remain on the surface. If it is not cleaned in time, the feces will easily dry and stick to the scraper, which increases the time and labor cost of the cleaning work. The residual feces may also attract insects such as flies and mosquitoes. These insects are not only carriers of pathogens, but may also bite and harass livestock, further affecting the health and comfort of livestock.

[0005] In order to solve the above problems, the present invention provides a manure cleaning device for a chicken farm. Summary of the invention

[0006] In order to solve the problems existing in the background technology, the present invention proposes a manure cleaning device for a chicken farm.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a manure cleaning device for a chicken farm comprises a cleaning frame, an electric telescopic rod is movably arranged inside the cleaning frame, a scraper is fixedly installed on the telescopic end of the electric telescopic rod, both sides of the scraper are provided with movable plates which are limited and slidably installed, and cleaning components are fixedly arranged on the two movable plates; nozzles are provided on the movable plates which are limited and rotatable, water storage tanks are movably arranged on both sides of the top of the cleaning frame, water pumps are installed on the water storage tanks, a water pipe is fixedly connected to the output end of the water pump, and the other end of the water pipe is connected to the corresponding nozzle.

[0008] Preferably, rectangular grooves are provided on both sides of the scraper, and the movable plate is slidably installed inside the rectangular grooves. The top end of the movable plate is fixedly connected to a limiting rod, and the top end of the limiting rod slides through the top of the scraper, and the top end of the limiting rod is fixedly connected to a limiting block; a first spring is sleeved on the outer side of the limiting rod, and the top end of the first spring is fixedly connected to the inner wall of the rectangular groove, and the bottom end of the first spring is fixedly connected to the top end of the movable plate.

[0009] Preferably, the cleaning assembly includes a fixed frame and a cleaning brush. The fixed frame is fixedly installed on the outside of the two movable plates. The cleaning brush is installed on the inside of the fixed frame in a limited sliding manner, and the bristles of the cleaning brush are in contact with the outer wall of the scraper. A second spring is fixedly installed on the inside of the fixed frame, and the other end of the second spring is fixedly connected to the cleaning brush.

[0010] Preferably, a connecting pipe is rotatably installed on the movable plate, one end of the connecting pipe is fixedly connected to a nozzle, the water spray outlet of the nozzle faces the cleaning brush, the other end of the connecting pipe is fixedly connected to a gear, and a tooth plate is fixedly installed at a position corresponding to the gear on the outer wall of the scraper, and the gear is meshingly connected with the tooth plate.

[0011] Preferably, clearance grooves are provided at positions corresponding to the connecting pipes on both sides of the scraper.

[0012] Preferably, a first slide is provided on the upper end surface of the cleaning rack, a first slider is slidably installed inside the first slide, an electric telescopic rod is fixedly installed on the bottom end of the first slider, a motor is fixedly installed on the side wall of the cleaning rack, a screw is fixedly connected to the output shaft of the motor, the screw is rotatably installed inside the first slide, and the screw is threadedly connected to the first slider.

[0013] Preferably, the upper end surface of the cleaning rack is provided with a second slideway on both sides, the second slideway is slidably mounted with a second slider inside, and the water storage tank is fixedly mounted on the upper end surface of the second slider. The inner wall of the cleaning rack is provided with a limited slideway on both sides, and the electric telescopic rod is fixedly connected with a support plate on both sides, and the other end of the support plate is slidably mounted inside the corresponding second slider.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The chicken farm uses a manure cleaning device with a fixed frame, a cleaning brush, a second spring and a moving plate; after the scraper scrapes the chicken manure in the manure trough to one side, the electric telescopic rod is started to drive the scraper to move upward. During the upward movement of the scraper, the cleaning brush automatically cleans the scraper, saving manpower, and the second spring always presses the cleaning brush against the scraper to ensure the cleaning effect.

[0016] 2. The chicken farm manure cleaning device is provided with a nozzle, a water storage tank, a connecting pipe, a gear and a tooth plate; when the cleaning brush moves, the nozzle is always directed toward the bristles of the cleaning brush and water is sprayed toward the bristles, thereby improving the cleaning effect of the cleaning brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 It is a side cross-sectional structural schematic diagram of the present invention;

[0019] Figure 3 The present invention Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the local structure of the present invention;

[0021] Figure 5 It is a schematic diagram of the cleaning brush structure of the present invention.

[0022] In the figure: 1. cleaning rack; 2. electric telescopic rod; 3. scraper; 4. moving plate; 5. nozzle; 6. water storage tank; 7. water pipe; 8. rectangular groove; 9. limit rod; 10. first spring; 11. fixed frame; 12. cleaning brush; 13. second spring; 14. connecting pipe; 15. gear; 16. tooth plate; 17. make way groove; 18. first slide; 19. first slider; 20. motor; 21. screw; 22. second slide; 23. second slider; 24. limit slide; 25. support plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] like Figure 1-Figure 5 As shown, the technical solution adopted by the present invention is as follows: a manure cleaning device for a chicken farm comprises a cleaning frame 1, and an electric telescopic rod 2 is movably arranged inside the cleaning frame 1.

[0025] In order to improve the stability of the movement of the electric telescopic rod 2, limited slideways 24 are provided on both sides of the inner wall of the cleaning frame 1, and support plates 25 are fixedly connected to both sides of the electric telescopic rod 2, and the other end of the support plate 25 is slidably installed inside the corresponding second slider 23.

[0026] A scraper 3 is fixedly installed on the telescopic end of the electric telescopic rod 2, and a movable plate 4 is slidably installed on both sides of the scraper 3. Specifically, a rectangular groove 8 is opened on both sides of the scraper 3, and the movable plate 4 is slidably installed inside the rectangular groove 8. The top of the movable plate 4 is fixedly connected to a limit rod 9, and the top of the limit rod 9 slides through the top of the scraper 3, and the top of the limit rod 9 is fixedly connected to a limit block. A first spring 10 is sleeved on the outer side of the limit rod 9, and the top of the first spring 10 is fixedly connected to the inner wall of the rectangular groove 8, and the bottom of the first spring 10 is fixedly connected to the top of the movable plate 4. The limit rod 9 improves the stability of the movement of the movable plate 4 when the movable plate 4 moves.

[0027] A cleaning assembly is fixedly arranged on the two movable plates 4. The cleaning assembly includes a fixed frame 11 and a cleaning brush 12. The fixed frame 11 is fixedly installed on the outside of the two movable plates 4. The cleaning brush 12 is installed in a limited sliding manner inside the fixed frame 11. The bristles of the cleaning brush 12 are in contact with the outer wall of the scraper 3. A second spring 13 is fixedly installed inside the fixed frame 11, and the other end of the second spring 13 is fixedly connected to the cleaning brush 12. By providing the second spring 13, the cleaning brush 12 is always in contact with the outer wall of the scraper 3 and applies a certain pressure to the scraper 3, thereby improving the cleaning effect on the outer wall of the scraper 3.

[0028] The movable plate 4 is provided with a nozzle 5 for limited rotation. Specifically, a connecting pipe 14 is rotatably mounted on the movable plate 4. A clearance groove 17 is provided at the positions of the connecting pipe 14 on both sides of the scraper 3. Both ends of the connecting pipe 14 move in the clearance groove 17.

[0029] A nozzle 5 is fixedly connected to one end of the connecting pipe 14, and the water outlet of the nozzle 5 faces the cleaning brush 12. A gear 15 is fixedly connected to the other end of the connecting pipe 14. A toothed plate 16 is fixedly installed at a position corresponding to the gear 15 on the outer wall of the scraper 3, and the gear 15 is meshed with the toothed plate 16. The movable plate 4 moves downward to drive the gear 15 to move downward, and the gear 15 meshes with the toothed plate 16 when moving downward, so that the gear 15 rotates when moving downward, and the rotation of the gear 15 drives the connecting pipe 14 to rotate, and the rotation of the connecting pipe 14 drives the nozzle 5 to rotate, so that the nozzle 5 always faces the cleaning brush 12.

[0030] Water tanks 6 are movably arranged on both sides of the top of the cleaning rack 1, and water pumps are installed on the water tanks 6. The output end of the water pump is fixedly connected to a water pipe 7, and the other end of the water pipe 7 is connected to the corresponding nozzle 5. Second slideways 22 are opened on both sides of the upper end surface of the cleaning rack 1, and second sliders 23 are slidably installed inside the second slideways 22. The water tank 6 is fixedly installed on the upper end surface of the second slider 23. The water tank 6 provides a water source for the nozzle 5.

[0031] The upper end surface of the cleaning frame 1 is provided with a first slideway 18, a first slider 19 is slidably installed inside the first slideway 18, the electric telescopic rod 2 is fixedly installed at the bottom end of the first slider 19, and a motor 20 is fixedly installed on the side wall of the cleaning frame 1. A screw 21 is fixedly connected to the output shaft of the motor 20, the screw 21 is rotatably installed inside the first slideway 18, and the screw 21 is threadedly connected to the first slider 19. The output shaft of the motor 20 rotates to drive the screw 21 to rotate, and the rotation of the screw 21 drives the first slider 19 to slide inside the first slideway 18, and then drives the scraper 3 to move through the electric telescopic rod 2.

[0032] It should be noted that a connecting rope is fixedly connected between the first slider 19 and the two second sliders 23 , so that when the first slider 19 moves, it drives the second slider 23 to move synchronously, thereby causing the water tank 6 to move along with the scraper 3 .

[0033] Working principle:

[0034] When in use, the electric telescopic rod 2 is started, and the telescopic end of the electric telescopic rod 2 extends to drive the scraper 3 to move downward. In the initial state, the moving plate 4 extends out of the rectangular groove 8, so that when the scraper 3 moves downward, it drives the moving plate 4 to move downward and first touch the bottom of the manure trough. The telescopic end of the electric telescopic rod 2 continues to extend to drive the moving plate 4 into the rectangular groove 8, so that the first spring 10 contracts and drives the limit rod 9 to slide upward until the moving plate 4 completely enters the rectangular groove 8 and the bottom end of the scraper 3 touches the bottom surface of the manure trough. At this time, the electric telescopic rod 2 is stopped and the motor 2 is started. 0, the output shaft of the motor 20 rotates to drive the screw 21 to rotate, and the rotation of the screw 21 drives the first slider 19 to slide inside the first slide 18, and then the scraper 3 is driven to move through the electric telescopic rod 2, and the scraper 3 is used to scrape the manure trough, and at the same time, the water pump on the water tank 6 is started, and the water pump draws out the water inside the water tank 6 and pressurizes it to output it to the inside of the nozzle 5 through the water pipe 7, and the nozzle 5 sprays water to the bristles of the cleaning brush 12, so that when the scraper 3 is scraping the chicken manure, the chicken manure on the scraper 3 is always kept moist, which is convenient for subsequent cleaning.

[0035] After the scraper 3 scrapes the chicken manure in the manure trough to one side, the electric telescopic rod 2 is started, and the telescopic end of the electric telescopic rod 2 contracts to drive the scraper 3 to move upward. At this time, the first spring 10 returns to its original state and stretches to drive the movable plate 4 to extend out of the rectangular groove 8, and then drives the cleaning brush 12 to move on the outer wall of the scraper 3 through the fixed frame 11. By setting the second spring 13, the cleaning brush 12 is always in contact with the outer wall of the scraper 3 and applies a certain pressure to the scraper 3, thereby improving the cleaning effect of the outer wall of the scraper 3.

[0036] At the same time, the moving plate 4 moves downward to drive the gear 15 to move downward, and the gear 15 meshes with the tooth plate 16 when moving downward, so that the gear 15 rotates when moving downward, and the rotation of the gear 15 drives the connecting pipe 14 to rotate, and the rotation of the connecting pipe 14 drives the nozzle 5 to rotate, so that the nozzle 5 is always facing the cleaning brush 12, thereby improving the cleaning effect of the cleaning brush 12 when cleaning the chicken manure on the outer wall of the scraper 3. Cleaning the chicken manure remaining on the outer wall of the scraper 3 avoids increasing the difficulty of subsequent cleaning, and improves the comfort of livestock life.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A manure cleaning device for a chicken farm, characterized in that: The cleaning rack (1) comprises a cleaning rack (1), wherein an electric telescopic rod (2) is movably arranged inside the cleaning rack (1), a scraper (3) is fixedly installed on the telescopic end of the electric telescopic rod (2), movable plates (4) are slidably installed on both sides of the scraper (3), and cleaning components are fixedly installed on the two movable plates (4); nozzles (5) are rotatably arranged on the movable plates (4), water storage tanks (6) are movably arranged on both sides of the top of the cleaning rack (1), and water pumps are installed on the water storage tanks (6), and the output end of the water pump is fixedly connected to a water delivery pipe (7), and the other end of the water delivery pipe (7) is connected to the corresponding nozzle (5).

2. The manure cleaning device for chicken farms according to claim 1, characterized in that: Rectangular grooves (8) are provided on both sides of the scraper (3), the movable plate (4) is slidably mounted inside the rectangular groove (8), the top end of the movable plate (4) is fixedly connected to a limiting rod (9), the top end of the limiting rod (9) slides through the top of the scraper (3), and the top end of the limiting rod (9) is fixedly connected to a limiting block; a first spring (10) is sleeved on the outer side of the limiting rod (9), the top end of the first spring (10) is fixedly connected to the inner wall of the rectangular groove (8), and the bottom end of the first spring (10) is fixedly connected to the top end of the movable plate (4).

3. The manure cleaning device for chicken farms according to claim 1, characterized in that: The cleaning assembly comprises a fixed frame (11) and a cleaning brush (12); the fixed frame (11) is fixedly mounted on the outside of the two movable plates (4); the cleaning brush (12) is slidably mounted inside the fixed frame (11); the bristles of the cleaning brush (12) are in contact with the outer wall of the scraper (3); a second spring (13) is fixedly mounted inside the fixed frame (11); the other end of the second spring (13) is fixedly connected to the cleaning brush (12).

4. The manure cleaning device for chicken farms according to claim 1, characterized in that: A connecting pipe (14) is rotatably mounted on the movable plate (4), one end of the connecting pipe (14) is fixedly connected to a nozzle (5), the water spraying port of the nozzle (5) faces the cleaning brush (12), the other end of the connecting pipe (14) is fixedly connected to a gear (15), and a toothed plate (16) is fixedly mounted on the outer wall of the scraper (3) at a position corresponding to the gear (15), and the gear (15) is meshingly connected to the toothed plate (16).

5. The manure cleaning device for chicken farms according to claim 1, characterized in that: The scraper (3) has clearance grooves (17) at positions corresponding to the connecting pipes (14) on both sides thereof.

6. The manure cleaning device for chicken farms according to claim 1, characterized in that: The upper end surface of the cleaning frame (1) is provided with a first slideway (18), a first slider (19) is slidably mounted inside the first slideway (18), the electric telescopic rod (2) is fixedly mounted at the bottom end of the first slider (19), a motor (20) is fixedly mounted on the side wall of the cleaning frame (1), a screw (21) is fixedly connected to the output shaft of the motor (20), the screw (21) is rotatably mounted inside the first slideway (18), and the screw (21) is threadedly connected to the first slider (19).

7. The manure cleaning device for chicken farms according to claim 1, characterized in that: Second slideways (22) are provided on both sides of the upper end surface of the cleaning rack (1), second sliders (23) are slidably mounted inside the second slideways (22), and the water storage tank (6) is fixedly mounted on the upper end surface of the second slider (23).

8. The manure cleaning device for chicken farms according to claim 1, characterized in that: The inner wall of the cleaning frame (1) is provided with limited slideways (24), and the two sides of the electric telescopic rod (2) are fixedly connected with support plates (25), and the other end of the support plate (25) is slidably mounted inside the corresponding second sliding block (23).

Images