Feces cleaning device for meat rabbit breeding based on breeding cage

Abstract

The utility model discloses an excrement cleaning device for breeding meat rabbits based on breeding cages, which comprises an excrement feeding cylinder and a plurality of breeding cages which are symmetrically arranged on two sides of the excrement feeding cylinder in the vertical direction and are stacked, and a plurality of feed ports are sequentially formed in the surfaces of two sides of the excrement feeding cylinder from top to bottom. An inclined plate is fixedly arranged below each breeding cage, the bottom end of each inclined plate inclines downwards in the direction of the feeding port and is connected with the feeding port, and a sealing plate capable of being opened and closed is movably arranged at the position, close to the feeding port, of the outer side of the excrement discharging barrel. In the breeding process, excrement discharged by meat rabbits falls onto the inclined plate from the cage bottom and rolls to the feed port under the action of gravity, and the sealing plate at the feed port can be opened and closed regularly, so that the excrement can be effectively isolated after entering the excrement discharging barrel through the feed port, the problems of fly breeding and peculiar smell diffusion in the breeding cage are solved, and the breeding quality of the meat rabbits is improved. The breeding environment is improved, and healthy growth of rabbits and physical and psychological health of workers are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of livestock breeding, specifically to a dung cleaning device for breeding rabbit in breeding cage. BACKGROUND

[0002] In traditional rabbit breeding, due to the fact that dung cannot be cleaned in time and effectively isolated, flies breed and peculiar smell spreads in the breeding farm, which leads to poor breeding environment, affects the healthy growth of rabbits, pollutes the environment and is not conducive to the physical and mental health of workers. Therefore, the dung cleaning device for breeding rabbit in breeding cage is provided. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem of overcoming the defects of the prior art and provides a dung cleaning device for breeding rabbit in breeding cage, which can effectively isolate the dung after cleaning, reduce the breeding of flies and the spread of peculiar smell in the breeding cage, improve the breeding environment, be conducive to the healthy growth of rabbits and the physical and mental health of workers, and effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dung cleaning device for breeding rabbit in breeding cage, comprising a dung discharging cylinder and a plurality of breeding cages stacked in the vertical direction on both sides of the dung discharging cylinder, a plurality of feeding ports are sequentially arranged on the surfaces of both sides of the dung discharging cylinder from top to bottom, a slope is fixedly arranged below each breeding cage, the bottom end of the slope is inclined downward toward the direction of the feeding port and connected with the feeding port, and a sealable sealing plate is movably arranged on the outside of the dung discharging cylinder near the feeding port.

[0005] As a preferred technical scheme of the utility model, the bottom end of the dung discharging cylinder is connected with a discharging interface, and the lower surface of the discharging interface is provided with a collection box.

[0006] As a preferred technical scheme of the utility model, a connecting piece is fixedly arranged between the breeding cages arranged above and below, and the connecting piece is arranged on the outside of the slope.

[0007] As a preferred technical scheme of the utility model, a support frame is arranged on the connecting piece at the bottom end.

[0008] As a preferred technical scheme of the utility model, a baffle is fixedly arranged on the surfaces of both sides of the slope.

[0009] As a preferred technical scheme of the utility model, two fixed frames are symmetrically arranged on both sides of the feeding port of the side surface of the dung discharging cylinder, a sliding groove is arranged on the surface of the fixed frame away from the feeding port, a "C"-shaped sliding block is slidably arranged in the sliding groove, and the sealing plate is fixedly arranged between the two sliding blocks.

[0010] As a preferred technical scheme of the utility model, the length of the fixed frame covers all the feed inlets of the side surface, a driving screw is rotatably arranged in the chute of the fixed frame, the driving screw is threadedly connected with the screw hole of the sliding block, a gear box is installed at the top end of the fixed frame, the top end of the driving screw penetrates into the gear box and is connected with the driven bevel gear, a transmission shaft is rotatably arranged between the two gear boxes at the same side, the two ends of the transmission shaft respectively penetrate through the two gear boxes, a driving bevel gear is installed on the outer surface of the part of the transmission shaft in the gear box, and the driving bevel gear and the driven bevel gear are meshed with each other; a worm and gear reducer is installed on the outer surface of the excrement discharging cylinder, the output shaft of the worm and gear reducer is fixedly connected with one end of the transmission shaft through a shaft coupling, and the input shaft of the worm and gear reducer is connected with the output shaft of the driving motor installed on the upper surface thereof through a shaft coupling.

[0011] As a preferred technical scheme of the utility model, the length of the fixed frame covers all the feed inlets of the side surface, a driving screw is rotatably arranged in the chute of the fixed frame, the driving screw is threadedly connected with the screw hole of the sliding block, a gear box is installed at the top end of the fixed frame, the top end of the driving screw penetrates into the gear box and is connected with the driven bevel gear, a transmission shaft is rotatably arranged between the two gear boxes at the same side, the two ends of the transmission shaft respectively penetrate through the two gear boxes, a driving bevel gear is installed on the outer surface of the part of the transmission shaft in the gear box, and the driving bevel gear and the driven bevel gear are meshed with each other; a worm and gear reducer is installed on the outer surface of the excrement discharging cylinder, the output shaft of the worm and gear reducer is fixedly connected with one end of the transmission shaft through a shaft coupling, and the input shaft of the worm and gear reducer is connected with the output shaft of the driving motor installed on the upper surface thereof through a shaft coupling.

[0012] As a preferred technical scheme of the utility model, the length of the fixed frame covers all the feed inlets of the side surface, a driving screw is rotatably arranged in the chute of the fixed frame, the driving screw is threadedly connected with the screw hole of the sliding block, a gear box is installed at the top end of the fixed frame, the top end of the driving screw penetrates into the gear box and is connected with the driven bevel gear, a transmission shaft is rotatably arranged between the two gear boxes at the same side, the two ends of the transmission shaft respectively penetrate through the two gear boxes, a driving bevel gear is installed on the outer surface of the part of the transmission shaft in the gear box, and the driving bevel gear and the driven bevel gear are meshed with each other; a worm and gear reducer is installed on the outer surface of the excrement discharging cylinder, the output shaft of the worm and gear reducer is fixedly connected with one end of the transmission shaft through a shaft coupling, and the input shaft of the worm and gear reducer is connected with the output shaft of the driving motor installed on the upper surface thereof through a shaft coupling.

[0013] Compared with the prior art, the utility model has the advantages that in the breeding process, the excrement of the meat rabbits falls from the cage bottom to the inclined plate, rolls to the feed inlet under the action of gravity, the sealing plate at the feed inlet can be opened and closed at regular time, the excrement can be effectively isolated after entering the excrement discharging cylinder through the feed inlet, the breeding cage is reduced in the breeding cage, the problem that flies breed and peculiar smell spreads is reduced, the breeding environment is improved, and the health growth of the rabbits and the physical and mental health of the staff are beneficial. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic view of the utility model;

[0015] Figure 2 It is the side structure schematic view of the utility model;

[0016] Figure 3 It is the structure schematic view of the utility model after the breeding cage is removed;

[0017] Figure 4 It is the structure schematic view of the utility model Figure 3 It is the structure schematic view of the utility model

[0018] Figure 5The utility model discloses Figure 3 A side view structure schematic diagram of the utility model discloses

[0019] Figure 6 The utility model discloses Figure 5 A B place structure enlarged view of the utility model discloses

[0020] In the drawing: 1 is bred cage, 2 is excrement and feed cylinder, 3 is feed interface, 4 is collection box, 5 is connecting piece, 6 is support frame, 7 is baffle, 8 is feed inlet, 9 is sealing plate, 10 is fixed frame, 11 is sliding block, 12 is drive screw, 13 is gear box, 14 is transmission shaft, 15 is worm and gear reducer, 16 is drive motor, 17 is synchronous wheel, 18 is synchronous belt, 19 is bearing seat, 20 is inclined plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range protected by the utility model.

[0022] Please refer to Figures 1-6 The utility model provides a technical scheme: a kind of excrement cleaning device based on breeding cage meat rabbit, including excrement and feed cylinder 2 and the vertically stacked arrangement of several breeding cages 1 being symmetrically arranged in the two sides of excrement and feed cylinder 2, several breeding cages 1 can be stacked in vertical direction It makes the excrement generated in each breeding cage 1 can enter into excrement and feed cylinder 2 under the action of gravity, without setting power device, save energy, reduce the cost of cultivation;The surface of both sides of excrement and feed cylinder 2 is sequentially provided with several feed inlets 8 from top to bottom, the lower side of each breeding cage 1 is fixedly provided with an inclined plate 20, the bottom end of inclined plate 20 is inclined downward to the direction of feed inlet 8 and is connected with feed inlet 8, during cultivation, excrement of meat rabbit falls on inclined plate 20 from cage bottom, and under the action of gravity, it rolls into feed inlet 8 and enters into excrement and feed cylinder 2 to be collected and handled, can automatically clean and collect meat rabbit excrement.

[0023] Openable and closable sealing plate 9 is movably arranged at the outside of excrement and feed cylinder 2 close to feed inlet 8, sealing plate 9 can be opened and closed regularly, so that excrement can be effectively isolated after entering excrement and feed cylinder 2 through feed inlet 8, reduce the problem that fly breeds in breeding cage, peculiar smell spreads, improve the cultivation environment, conducive to the healthy growth of rabbit and the physical and mental health of staff.

[0024] One of the specific technical solutions, the two sides of the side surface inlet 8 of the feces feeding cylinder 2 are symmetrically provided with two fixed frames 10, a sliding groove is formed on the side surface of the fixed frame 10 away from the inlet 8, a "C"-shaped sliding block 11 is slidably arranged in the sliding groove, and a sealing plate 9 is fixedly arranged between the two sliding blocks 11. The sealing plate 9 slides up and down along the sliding groove through the sliding block 11, so as to realize the opening and closing of the inlet 8. The sliding groove is arranged on the side away from the inlet 8, so that the feces falling into the sliding groove when entering the inlet 8 can avoid affecting the sliding of the sliding block 11.

[0025] Further, the length of the fixed frame 10 covers all the inlets 8 on the side surface thereof, a drive screw 12 is rotatably arranged in the sliding groove of the fixed frame 10, and the drive screw 12 is threadedly connected with a screw hole formed on the sliding block 11. Since the length of the fixed frame 10 covers all the inlets 8 on the side surface thereof, each drive screw 12 can simultaneously drive all the sliding blocks 11 on one side of all the inlets 8 to synchronously ascend and descend, so as to control all the sealing plates 9 to synchronously open and close the inlets 8, thereby greatly improving the work efficiency.

[0026] A gear box 13 is mounted at the top end of the fixed frame 10, the top end of the drive screw 12 penetrates into the gear box 13 and is connected with a driven bevel gear, a transmission shaft 14 is rotatably arranged between two gear boxes 13 on the same side, the two ends of the transmission shaft 14 respectively penetrate through the two gear boxes 13, and a driving bevel gear is mounted on the outer side surface of the part of the transmission shaft 14 in the gear box 13, and the driving bevel gear and the driven bevel gear are meshed with each other. A worm and gear reducer 15 is mounted on the outer side surface of the feces feeding cylinder 2, the output shaft of the worm and gear reducer 15 is fixedly connected with one end of the transmission shaft 14 through a shaft coupling, the input shaft of the worm and gear reducer 15 is connected with the output shaft of a driving motor 16 mounted on the upper side surface thereof through a shaft coupling, the driving motor 16 drives the transmission shaft 14 to rotate through the worm and gear reducer 15, the transmission shaft 14 drives the driven bevel gears at the top ends of the two drive screws 12 to rotate through the two driving bevel gears at the two ends of the transmission shaft 14, and then drives the sliding blocks 11 and the sealing plates 9 to ascend and descend through the drive screws 12, so as to realize the synchronous opening and closing of all the inlets 8, and ensure the effective isolation of the feces.

[0027] The driving motor 16 is electrically connected with an external control switch or controller, and the controller can be selected from commonly used single-chip microcomputers or PLC controllers, such as an STM32 series single-chip microcomputer or an Omron CJ PLC controller. The driving motor 16 and the controller used in the present application are all commonly used electronic components in the prior art, and their specific structure, working principle and circuit connection are all known technologies, which will not be described in detail here.

[0028] Preferably, one end of the transmission shaft 14 not connected with the worm gear reducer 15 is provided with a synchronous wheel 17, and the other end of the transmission shaft 14 on the other side of the feces discharging cylinder 2 is also provided with a synchronous wheel 17, a synchronous belt 18 is arranged between the two synchronous wheels 17, and the two transmission shafts 14 on the two sides of the feces discharging cylinder 2 can rotate synchronously through the synchronous wheels 17 and the synchronous belt 18, so that the automatic opening and closing of all the feeding ports 8 can be realized by installing only one worm gear reducer 15 and one driving motor 16 on each feces discharging cylinder 2, the manufacturing cost and the maintenance cost are reduced, and the automatic rabbit breeding is suitable for large-scale automation.

[0029] Further preferably, the worm gear reducer 15 is connected with only one of the transmission shafts 14, and the other side of the feces discharging cylinder 2 is not provided with a worm gear reducer 15, and the end of the transmission shaft 14 on the other side, away from the synchronous wheel 17, is connected with a bearing seat 19, and the bearing seat 19 is arranged on the outer surface of the feces discharging cylinder 2, so that the stable transmission of the two transmission shafts 14 is ensured.

[0030] Preferably, the two side surfaces of the inclined plate 20 are symmetrically and fixedly provided with baffles 7, which are used for placing feces falling outside during rolling and breeding flies, producing peculiar smell and the like.

[0031] Optionally, the bottom end of the feces discharging cylinder 2 is connected with a discharging interface 3, and the lower surface of the discharging interface 3 is provided with a collecting box 4, and the discharging interface 3 and the collecting box 4 can be arranged in a negative first layer under the ground, the feces entering the feces discharging cylinder 2 is concentrated in the collecting box 4 through the discharging interface 3, so that the feces can be conveniently concentrated and treated for composting or producing biogas.

[0032] Optionally, the connection pieces 5 are fixedly arranged between the upper and lower adjacent breeding cages 1, the connection pieces 5 are arranged on the outer side of the inclined plate 20, the connection pieces 5 can be connecting columns or the like, and are used for connecting the upper and lower adjacent breeding cages 1, and the connection pieces 5 can also be fixedly arranged on the outer side of the breeding cages 1, so that the breeding cages 1 on the same vertical line are fixed.

[0033] Further optionally, the connection pieces 5 at the bottom end are provided with support frames 6, and the support frames 6 can include two fixed rods arranged in cross, which are used for improving the overall stability of the breeding cages 1.

[0034] The un-disclosed parts in the utility model are all prior art, and the specific structure, material and working principle are not described in detail. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A manure cleaning device for breeding cages for breeding meat rabbits, comprising a manure discharging cylinder (2) and a plurality of breeding cages (1) stacked in the vertical direction symmetrically arranged on both sides of the manure discharging cylinder (2), characterized in that: The both side surfaces of the excrement discharging cylinder (2) are sequentially provided with a plurality of feeding ports (8) from top to bottom, the bottom of each breeding cage (1) is fixedly provided with an inclined plate (20), the bottom end of the inclined plate (20) is inclined downward and connected with the feeding port (8), and the outer side of the excrement discharging cylinder (2) is movably provided with a sealable sealing plate (9) near the feeding port (8).

2. The excrement cleaning device for cage breeding of meat rabbits based on breeding cages according to claim 1, characterized in that: The bottom end of the excrement discharging cylinder (2) is connected with a discharging interface (3), and the lower surface of the discharging interface (3) is provided with a collecting box (4).

3. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 1, characterized in that: The connecting pieces (5) are fixedly arranged between the upper and lower adjacent breeding cages (1), and the connecting pieces (5) are arranged on the outer side of the inclined plate (20).

4. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 3, characterized in that: The connecting pieces (5) at the bottom end are provided with support frames (6).

5. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 1, characterized in that: The both side surfaces of the inclined plate (20) are symmetrically fixedly provided with baffle plates (7).

6. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 1, characterized in that: The both sides of the side surface feeding port (8) of the excrement discharging cylinder (2) are symmetrically provided with two fixed frames (10), the side surface of the fixed frame (10) away from the feeding port (8) is provided with a sliding groove, a "C"-shaped sliding block (11) is slidably arranged in the sliding groove, and the sealing plate (9) is fixedly arranged between the two sliding blocks (11).

7. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 6, characterized in that: The length of the fixed frame (10) covers all the feeding ports (8) of the side surface, a driving screw (12) is rotatably arranged in the sliding groove of the fixed frame (10), the driving screw (12) is threadedly connected with the screw holes arranged on the sliding block (11), the top end of the fixed frame (10) is provided with a gear box (13), the top end of the driving screw (12) penetrates into the gear box (13) and is connected with a driven bevel gear, a transmission shaft (14) is rotatably arranged between the two gear boxes (13) at the same side, the both ends of the transmission shaft (14) penetrate through the two gear boxes (13), respectively, and the outer side surface of the part of the transmission shaft (14) in the gear box (13) is provided with a driving bevel gear, the driving bevel gear and the driven bevel gear are meshed with each other; a worm and gear speed reducer (15) is arranged on the outer side surface of the excrement discharging cylinder (2), the output shaft of the worm and gear speed reducer (15) is fixedly connected with one end of the transmission shaft (14) through a shaft coupling, and the input shaft of the worm and gear speed reducer (15) is connected with the output shaft of a driving motor (16) arranged on the upper side surface thereof through a shaft coupling.

8. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 7, characterized in that: A synchronous wheel (17) is arranged on the end of the transmission shaft (14) not connected with the worm and gear speed reducer (15), the end of the transmission shaft (14) on the other side of the excrement discharging cylinder (2) is also provided with a synchronous wheel (17), and a synchronous belt (18) is arranged between the two synchronous wheels (17).

9. The excrement cleaning device for breeding cage-bred meat rabbits according to claim 8, characterized in that: The worm and gear speed reducer (15) is connected with only one of the transmission shafts (14), the other side of the excrement discharging cylinder (2) is not provided with the worm and gear speed reducer (15), and the end of the transmission shaft (14) on the other side, away from the synchronous wheel (17), is connected with a bearing seat (19), and the bearing seat (19) is arranged on the outer side surface of the excrement discharging cylinder (2).

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