Excrement cleaning belt capable of deeply and automatically cleaning residual excrement

Abstract

The utility model discloses a manure cleaning belt capable of deeply and automatically cleaning residual manure, which comprises a manure collecting pool, the top of the manure collecting pool is fixedly connected with a rack, both ends of the top of the rack are fixedly connected with support frames, the inner parts of the support frames are connected with support shafts through bearings, and the outer parts of the two support shafts are connected with a conveying belt through belts. A support is fixedly connected to the top of the rack, a double-shaft motor is fixedly connected to the center of the top of the support, and first chain wheels are fixedly connected to two driving shafts of the double-shaft motor. The double-shaft motor, the conveying belt, the groove and the rolling brush are matched with one another, and the integrated driving design is adopted, so that when the manure cleaning conveying belt moves, the rolling brush located at the bottom of the conveying belt can be synchronously driven to rotate at a high speed, deep cleaning of the surface of the conveying belt is facilitated, and the possibility of attachment of residual livestock manure is greatly reduced; manual cleaning of workers is not needed, a large amount of time and manpower are saved, and convenience is brought to poultry breeding.

Description

Technical Field

[0001] The utility model relates to the technical field of excrement cleaning belts, in particular to an excrement cleaning belt capable of deeply and automatically cleaning excrement residues. Background Art

[0002] The manure cleaning belt is a kind of equipment used in poultry farms. It has improved tensile strength, impact resistance, low temperature resistance up to -40 degrees Celsius, etc. The manure cleaning belt can adapt to various working environments and is used in various poultry farms. At present, most of the existing manure cleaning belts are directly placed under the stepped chicken cages to collect poultry manure discharged from the chicken cages. The end of the manure cleaning belt is provided with a scraper to scrape off the poultry manure carried on the manure cleaning belt in a cycle.

[0003] Since poultry manure is often a mixture of solid and liquid, after a long period of use, even under the scraping action of the scraper, some excrement will still remain on the surface of the manure cleaning belt and cannot be completely scraped off. At this time, the staff needs to manually clean it regularly. However, due to the close attachment between the manure residue and the manure cleaning belt, the staff will spend a lot of time and manpower when cleaning, which brings inconvenience to poultry farming. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] The transmission mechanism is a kind of transmission mechanism, and the transmission mechanism is a kind of transmission mechanism, and the transmission mechanism is a kind of transmission mechanism, and the transmission mechanism is a kind of transmission mechanism, and the transmission mechanism is a kind of transmission mechanism.

[0007] As a preferred solution of the manure cleaning belt that can deeply self-clean feces residues described in the utility model, a groove is opened in the middle of the top of the conveyor belt, and the distance between the bottom of the groove and the top of the conveyor belt edge is one centimeter. When the conveyor belt with a concave surface receives feces dropped on the chicken coop, the feces is prevented from flowing down from both sides of the conveyor belt and contaminating the equipment, which greatly reduces the pollution to the side driving equipment of the conveyor belt.

[0008] As a preferred solution of the feces cleaning belt that can deeply self-clean feces residues described in the utility model, the scraper is made of engineering plastic material, and the outer sleeve of the scraper is provided with a silicone layer. The outer surface of the scraper fits tightly with the surface of the conveyor belt, which is convenient for scraping feces on the surface of the conveyor belt. At the same time, the silicone layer is in contact with the surface of the conveyor belt, which is not easy to damage the surface of the conveyor belt, thereby facilitating increasing the service life of the conveyor belt.

[0009] As a preferred solution of the feces cleaning belt that can deeply self-clean feces residues described in the utility model, both ends of the top of the bracket are fixedly connected with axle seats, and the two driving shafts of the dual-axis motor pass through the axle seats and are connected to their bearings, so as to ensure the stability of the dual-axis motor drive. Compared with the traditional single-motor drive with single-side shaft rotation, the dual-axis motor with synchronous drive at both ends has stronger stability and the movement of the conveyor belt is smoother.

[0010] As a preferred solution of the feces cleaning belt capable of deep self-cleaning of feces residues described in the utility model, the outer bearing of the front frame is connected to two limiting sprockets, and the two limiting sprockets are respectively located at the top and bottom of the second chain and meshed with them, so as to support the middle part of the second chain and ensure the transmission stability of the second chain.

[0011] As a preferred solution of the feces cleaning belt that can deeply and self-clean feces residues described in the utility model, the outer wall of the roller brush is provided with corrosion-resistant soft plastic bristles, which are resistant to corrosion due to long-term contact with the conveyor belt and residual feces. The roller brush fits the surface of the conveyor belt, and the high-speed rotation of the roller brush facilitates the cleaning of feces on the surface of the conveyor belt more fully.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes mutual cooperation among a dual-axis motor, a conveyor belt, a groove and a roller brush, and an integrated drive design. When the manure cleaning conveyor belt moves, the roller brush at the bottom of the conveyor belt can be synchronously driven to rotate at high speed, so as to facilitate deep cleaning of the conveyor belt surface and greatly reduce the possibility of residual adhesion of poultry manure. Manual cleaning is not required by staff, which saves a lot of time and manpower and brings convenience to poultry breeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0015] Figure 1 It is a three-dimensional diagram of a feces cleaning belt capable of deeply and self-cleaning feces residues according to the utility model;

[0016] Figure 2 for Figure 1 The structural diagram at A in the middle;

[0017] Figure 3 The utility model is a schematic diagram of the front frame and the rear frame structure of a feces cleaning belt which can deeply and self-clean feces residues.

[0018] Legend: 1. Manure collecting tank; 2. Frame; 3. Support frame; 4. Support shaft; 5. Conveyor belt; 501, Groove; 6. Bracket; 7. Dual-axis motor; 8. First sprocket; 9. Second sprocket; 10. First chain; 11. Third sprocket; 12. Front frame; 13. Rear frame; 14. Scraper; 15. Roller brush; 16. Fourth sprocket; 17. Second chain; 18. Axle seat; 19. Limit sprocket. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0020] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] See also Figure 1-3 The utility model provides a manure cleaning belt which can deeply and self-clean manure residues, including a manure collecting pool 1, a frame 2 is fixedly connected to the top of the manure collecting pool 1, support frames 3 are fixedly connected to both ends of the top of the frame 2, the support frame 3 has an internal bearing connected to a support shaft 4, and two support shafts 4 are connected to a conveyor belt 5 with external belts.

[0023] A groove 501 is provided in the middle of the top of the conveyor belt 5, and the distance between the bottom of the groove 501 and the top of the edge of the conveyor belt 5 is one centimeter. When the conveyor belt 5 with a concave surface receives feces dropped from the chicken cage, the feces is prevented from flowing down from both sides of the conveyor belt 5 and contaminating the equipment, thereby greatly reducing the pollution to the side driving equipment of the conveyor belt 5.

[0024] A bracket 6 is fixedly connected to the top of the frame 2, a dual-axis motor 7 is fixedly connected to the top center of the bracket 6, and shaft seats 18 are fixedly connected to both ends of the top of the bracket 6. Both driving shafts of the dual-axis motor 7 pass through the shaft seat 18 and are connected to its bearings, so as to ensure the driving stability of the dual-axis motor 7. Compared with the traditional single-motor driven single-side shaft rotation, the dual-axis motor 7 with synchronous driving at both ends has stronger stability and the movement of the conveyor belt 5 is smoother.

[0025] The two driving shafts of the dual-axis motor 7 are fixedly connected to the first sprocket 8, the second sprocket 9 is fixedly connected to the outside of the axis of the support shaft 4, the first sprocket 8 and the second sprocket 9 are meshed and connected to the first chain 10 on the outside, the second sprocket 9 is fixedly connected to the outside of the axis, the front frame 12 and the rear frame 13 are fixedly connected to the front and rear frames 13 on both sides of the top of the frame 2, and a scraper 14 is fixedly connected between the two front frames 12, wherein the scraper 14 is made of engineering plastic material, and a silicone layer is sleeved on the outside of the scraper 14. The outer surface of the scraper 14 is tightly fitted with the surface of the conveyor belt 5, which is convenient for scraping feces on the surface of the conveyor belt 5. At the same time, the silicone layer is in contact with the surface of the conveyor belt 5, which is not easy to cause damage to the surface of the conveyor belt 5, thereby facilitating the improvement of the service life of the conveyor belt 5.

[0026] A roller brush 15 is connected to the bearing between the two rear frames 13. The outer wall of the roller brush 15 is provided with corrosion-resistant soft plastic bristles, which are resistant to corrosion due to long-term contact with the conveyor belt 5 and residual feces. The roller brush 15 is in contact with the surface of the conveyor belt 5. The roller brush 15 rotates at a high speed, which facilitates the cleaning of feces on the surface of the conveyor belt 5 more fully.

[0027] The end of the roller brush 15 passes through the rear frame 13 and is fixedly connected to the fourth sprocket 16. The third sprocket 11 and the fourth sprocket 16 are externally meshed and connected to the second chain 17. At the same time, two limiting sprockets 19 are connected to the outer bearing of the front frame 12. The two limiting sprockets 19 are respectively located at the top and bottom of the second chain 17 and meshed with it, which is convenient for supporting the middle part of the second chain 17 and ensuring the transmission stability of the second chain 17.

[0028] When in use, the device is placed as a whole under the stepped chicken cage, and the dual-axis motor 7 only needs to be connected to an external power source and started.

[0029] The two drive shafts of the double-axis motor 7 respectively drive the first sprockets 8 at both ends to rotate, and the first chain 10 drives the second sprocket 9 to rotate, driving the conveyor belt 5 to move, and cyclically receiving the poultry excrement discharged from the stepped chicken cage above.

[0030] Since a one-centimeter groove 501 is provided on the top of the conveyor belt 5, the solid-liquid mixed feces can be kept in the middle of the conveyor belt 5 instead of flowing down from the two sides of the conveyor belt 5, thereby protecting the cleanliness of the driving equipment on the side and saving the trouble of cleaning. At the same time, there is no need to provide a plate on the side of the conveyor belt 5 to limit the feces, thereby reducing the equipment cost.

[0031] When the feces move to the end of the conveyor belt 5, under the action of inertia, some of the feces with larger mass slides into the feces collecting tank 1 in a parabolic shape, and can be collected and used as fertilizer later. The remaining feces continue to move with the conveyor belt 5, and at this time the top surface of the conveyor belt 5 becomes the bottom surface, and under the self-gravity of the feces, it is also convenient for the remaining feces to fall into the feces collecting tank 1.

[0032] Until the residual feces moves to the scraper 14 and is scraped by the scraper 14, the conveyor belt 5 continues to move to the rear stand 13. The second sprocket 9 can also drive the coaxial third sprocket 11 to rotate, and drive the fourth sprocket 16 to rotate through the second chain 17, and then drive the roller brush 15 in the rear stand 13 to rotate. Since the gear between the third sprocket 11 and the fourth sprocket 16 is relatively large, when the conveyor belt 5 moves, the corresponding roller brush 15 can rotate at a high speed at its bottom, which is convenient for cleaning the surface of the conveyor belt 5 at a deeper level, preventing feces attached to the conveyor belt 5 from accumulating and firmly adhering, saving the time of manual cleaning by the staff, saving time and manpower.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A feces cleaning belt capable of deep self-cleaning of feces residues, comprising a feces collecting tank (1), characterized in that: The top of the manure collecting tank (1) is fixedly connected to a frame (2), both ends of the top of the frame (2) are fixedly connected to a support frame (3), the internal bearing of the support frame (3) is connected to a support shaft (4), and the external belts of the two support shafts (4) are connected to a conveyor belt (5), the top of the frame (2) is fixedly connected to a bracket (6), the top center of the bracket (6) is fixedly connected to a double-axis motor (7), the two driving shafts of the double-axis motor (7) are fixedly connected to a first sprocket (8), the support shaft (4) is fixedly connected to the outside at the axis center to a second sprocket (9), the first sprocket (8) and the second sprocket (9) are externally meshed and connected with a first chain (10); the second sprocket (9) is externally fixedly connected with a third sprocket (11); both sides of the top of the frame (2) are fixedly connected with a front frame (12) and a rear frame (13); a scraper (14) is commonly fixedly connected between the two front frames (12); a roller brush (15) is bearing-connected between the two rear frames (13); the end of the roller brush (15) passes through the rear frame (13) and is fixedly connected with a fourth sprocket (16); the third sprocket (11) and the fourth sprocket (16) are externally meshed and connected with a second chain (17).

2. The feces cleaning belt capable of deep self-cleaning of feces residue according to claim 1, characterized in that: A groove (501) is provided in the middle of the top of the conveyor belt (5), and the distance between the inner bottom of the groove (501) and the top of the edge of the conveyor belt (5) is one centimeter.

3. The feces cleaning belt capable of deep self-cleaning of feces residue according to claim 1, characterized in that: The scraper (14) is made of engineering plastic material, and a silicone layer is sleeved on the outside of the scraper (14). The outer surface of the scraper (14) is tightly fitted to the surface of the conveyor belt (5).

4. The feces cleaning belt capable of deep self-cleaning of feces residue according to claim 1, characterized in that: Both ends of the top of the bracket (6) are fixedly connected to a shaft seat (18), and the two driving shafts of the dual-axis motor (7) pass through the shaft seat (18) and are connected to its bearings.

5. The feces cleaning belt capable of deep self-cleaning of feces residue according to claim 1, characterized in that: The outer side bearing of the front stand (12) is connected to two limit sprockets (19), and the two limit sprockets (19) are respectively located at the top and bottom of the second chain (17) and meshedly connected therewith.

6. The feces cleaning belt capable of deep self-cleaning of feces residue according to claim 1, characterized in that: The outer side wall of the roller brush (15) is provided with corrosion-resistant soft plastic bristles, and the roller brush (15) is in contact with the surface of the conveyor belt (5).

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