A poultry breeding fermentation bed

Abstract

The present invention discloses a poultry breeding fermentation bed, and relates to the field of breeding production technology. The present invention includes a fermentation tank, a support frame is slidably installed above the fermentation tank, a pair of rollers are rotatably installed on the side walls at both ends of the support frame, a first screw is rotatably installed on the support frame, and also includes a guardrail unit and a turning and raking device arranged in the guardrail unit, the guardrail unit is connected to the first screw, the guardrail unit includes a fence frame and a steering assembly for adjusting the direction, and the steering assembly is connected to the fence frame. The present invention shields the turning and raking device by installing the turning and raking device in the fence frame, and guides the poultry with an inclined baffle to avoid accidentally injuring the poultry during the operation of the turning and raking device, thereby effectively improving the safety of the turning and raking operation.

Description

Technical Field

[0001] The invention belongs to the technical field of breeding production, and in particular relates to a poultry breeding fermentation bed. Background Art

[0002] The fermentation bed is an environmentally friendly, safe and effective ecological pig farming method that uses a new concept and combines modern microbial fermentation processing technology to achieve zero emissions, no pollution, no odor, and completely solve the environmental pollution problems of large-scale pig farms. The bacterial flora in the fermentation bed has strict requirements on the fermentation temperature and humidity, and the livestock and poultry are in an active state, which can easily cause excessive accumulation of local feces and urine during the breeding process. The bacterial flora will generate heat during the fermentation process, which will increase the local temperature of the fermentation bed. Therefore, during the fermentation process of the strain, the bedding needs to be constantly turned to ensure that the bacterial flora and the bedding are fully mixed and maintain a suitable temperature and humidity.

[0003] For example, a Chinese patent document with application number CN202220082601.1 discloses a self-propelled electric tiller for a fermentation bed in a farm; in the present invention, the frame moves on the guide rail driven by the walking device, and at the same time, the driving driven sprocket of the tiller driving mechanism in the tiller device drives the tiller main shaft to rotate, thereby driving the tiller blade to turn the litter in the fermentation tank.

[0004] The above-mentioned self-propelled electric tiller for the fermentation bed in the farm needs to drive all the livestock out of the fermentation bed during the tilling operation in order to avoid accidental injury to the livestock during the tilling operation, which causes the tilling operation to consume a lot of time.

[0005] Therefore, in order to avoid accidental injury to livestock during the raking operation, the existing fermentation bed turning and raking machines need to drive all the livestock in the fermentation bed out of the fermentation bed, resulting in the turning and raking process consuming a lot of time and failing to meet the needs of actual use. Therefore, the market is in urgent need of improved technologies to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide a poultry breeding fermentation bed, in which a raking device is installed in a fence frame to shield the raking device, and a tilted baffle is used to guide the poultry to avoid accidental injury to the poultry during the operation of the raking device, thereby effectively improving the safety of the raking operation and solving the problem that in the existing fermentation bed raking machine, in order to avoid accidental injury to livestock during the raking operation, all livestock in the fermentation bed need to be driven out of the fermentation bed, resulting in the raking process consuming a lot of time.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The present invention is a poultry breeding fermentation bed, comprising a fermentation tank, a support frame is slidably installed above the fermentation tank, a pair of rollers are rotatably installed on the side walls at both ends of the support frame, a first screw is rotatably installed on the support frame, and also comprises a guardrail unit and a raking device arranged in the guardrail unit, the guardrail unit is connected to the first screw, the guardrail unit comprises a fence frame and a steering assembly for adjusting the direction, and the steering assembly is connected to the fence frame.

[0009] Furthermore, a movable frame is fixedly installed on the top of the fence frame, and the movable frame is slidably connected to the support frame. A sliding block is fixedly installed on the top of the movable frame, and a sliding hole is opened at the central position of the support frame. The top of the sliding block extends to pass through the sliding hole and is threadedly connected to the first screw.

[0010] Furthermore, the steering assembly includes a baffle rotatably mounted on one side of the fence frame, a plurality of limit blocks are fixedly mounted on the side wall of the fence frame, an arc groove is opened at one end of the limit block, a pair of fixed rods are fixedly sleeved in the baffle, the fixed rods extend into the arc groove respectively and fit with the limit block, a motor is fixedly mounted on the top of the fence frame, a first bevel gear is fixedly mounted on the output end of the motor, a rotating shaft is fixedly mounted on the top inner wall of the fence frame, a second bevel gear is fixedly mounted on one end of the rotating shaft, the second bevel gear is meshed with the first bevel gear for transmission, a pair of first connecting rods are fixedly mounted on the outer wall of the rotating shaft, a second connecting rod is rotatably mounted on the outer end of the first connecting rod, push rods are fixedly mounted on the top and bottom of the baffle, the other end of the second connecting rod is rotatably connected to the push rod, a second screw is rotatably sleeved on the inner wall of the fence frame, the rod body of the second screw is threadedly connected with a pair of moving blocks, and the ends of the pair of moving blocks are fixedly mounted with the same U-shaped frame.

[0011] Furthermore, hand wheels are fixedly sleeved on both ends of the first screw.

[0012] Furthermore, the arc-shaped groove is matched with the fixing rod.

[0013] Furthermore, a pair of through holes is opened on the top of the fence frame, and rocking wheels are fixedly mounted on both ends of the second screw rod, and the rocking wheels extend to pass through the through holes.

[0014] The present invention has the following beneficial effects:

[0015] 1. The present invention installs the raking device in a fence frame to shield the raking device, and guides the poultry with an inclined baffle to avoid accidental injury to the poultry during the operation of the raking device 16, thereby effectively improving the safety of the raking operation.

[0016] 2. The present invention adjusts the position of the guardrail unit so that the fence frame is located on one side of the midpoint of the fermentation tank, providing space for the poultry to move around without affecting the confinement of the poultry in the fermentation tank. The guardrail unit completes a back and forth movement above one side of the fermentation tank to rake the feces and litter on one side of the fermentation tank back and forth, and then drives the first screw to rotate by the hand wheel to move the guardrail unit and the raking device to the other side, and then adjusts the steering assembly to switch the flipping direction of the baffle to guide the poultry in another direction, thereby improving the raking operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention from a first viewing angle;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention from a second viewing angle;

[0020] Figure 3 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the guardrail unit and the rake turning device of the present invention;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the disassembly baffle of the guardrail unit of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the U-shaped frame and the moving block assembly of the present invention.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Fermentation tank; 2. Support frame; 3. Roller; 4. First screw; 5. Hand wheel; 6. Moving frame; 7. Baffle; 8. Sliding block; 9. Fence frame; 10. First bevel gear; 11. First connecting rod; 12. Second bevel gear; 13. Limit block; 14. Fixed rod; 15. U-shaped frame; 16. Rake turning device; 17. Rotating shaft; 18. Second connecting rod; 19. Push rod; 20. Second screw; 21. Rocker; 22. Motor; 23. Moving block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] See also Figure 1-Figure 2 As shown, the present invention is a poultry breeding fermentation bed, including a fermentation tank 1, a support frame 2 is slidably installed above the fermentation tank 1, a pair of rollers 3 are rotatably installed on the side walls at both ends of the support frame 2, a first screw 4 is rotatably installed on the support frame 2, and hand wheels 5 are fixedly sleeved at both ends of the first screw 4. A pair of handrails are fixedly installed on both sides of the top of the support frame 2. The support frame 2 is slidably arranged above the fermentation tank 1, so that during the raking operation, the handrails can be pushed to drive the support frame 2 to slide above the fermentation tank 1, so as to turn and rake the feces and bedding accumulated on the bottom wall of the fermentation tank 1. The guardrail unit and the raking device 16 arranged in the guardrail unit are connected to the first screw 4. The guardrail unit includes a fence frame 9 and a steering assembly for adjusting the direction. The steering assembly is connected to the fence frame 9, and the top of the fence frame 9 is connected to the fence frame 9. The movable frame 6 is fixedly installed, and the movable frame 6 is slidably connected with the support frame 2. A slider block 8 is fixedly installed on the top of the movable frame 6. A sliding hole is opened at the central position of the support frame 2. The top of the slider block 8 extends to the outside of the sliding hole and is threadedly connected with the first screw 4. When in use, the staff rotates the hand wheel 5 to drive the first screw 4 to rotate, and the slider 8 threadedly connected with the first screw 4 drives the movable frame 6 to slide on the support frame 2, so that the fence frame 9 is located on one side of the midpoint of the fermentation tank 1, providing space for the poultry to move. The turning and raking device 16 is rotated by an external drive device to turn over the feces and bedding, and the function of the guardrail unit is to ensure that the turning and raking operation does not affect the storage of poultry in the fermentation tank 1, and the turning and raking device 16 will not cause accidental injury to the poultry during operation.

[0028] Among them Figure 2-Figure 6As shown, the steering assembly includes a baffle 7 rotatably mounted on one side of the fence frame 9, a plurality of limit blocks 13 are fixedly mounted on the side wall of the fence frame 9, one end of the limit block 13 is provided with an arc groove, a pair of fixed rods 14 are fixedly sleeved in the baffle 7, the arc groove is adapted to the fixed rod 14, the fixed rods 14 extend into the arc groove respectively, and fit with the limit block 13, a motor 22 is fixedly mounted on the top of the fence frame 9, a first bevel gear 10 is fixedly mounted on the output end of the motor 22, a rotating shaft 17 is fixedly mounted on the inner wall of the top of the fence frame 9, a second bevel gear 12 is fixedly mounted on one end of the rotating shaft 17, the second bevel gear 12 is meshed with the first bevel gear 10 for transmission, and a fixed gear 12 is fixedly mounted on the outer wall of the rotating shaft 17 There is a pair of first connecting rods 11, and the outer end of the first connecting rod 11 is rotatably installed with a second connecting rod 18. The top and bottom of the baffle 7 are fixedly installed with a push rod 19, and the other end of the second connecting rod 18 is rotatably connected to the push rod 19. During the raking operation, the motor 22 is controlled to rotate, driving the first bevel gear 10 and the second bevel gear 12 to engage and transmit, so that the first connecting rod 11 rotates, and the first connecting rod 11 pushes the push rod 19 to rotate through the second connecting rod 18. The push rod 19 causes the baffle 7 to rotate to an inclined state with the fixed rod 14 at one end as the center of the circle. The advantage of this arrangement is that after the baffle 7 rotates to the inclined state, it can guide the poultry blocking the forward direction of the baffle 7 guardrail unit, so that After the poultry is guided by the baffle 7, it walks away from the guardrail unit to prevent the turning and raking device 16 from accidentally injuring the poultry during operation, so as to protect the poultry. A second screw 20 is rotatably sleeved on the inner wall of the fence frame 9, and a pair of moving blocks 23 are threadedly connected to the rod body of the second screw 20. The ends of the pair of moving blocks 23 are fixedly installed with the same U-shaped frame 15. A pair of through holes are opened on the top of the fence frame 9, and a rocking wheel 21 is fixedly installed at both ends of the second screw 20. The rocking wheel 21 extends to the through-holes. The staff pushes the handrail on the top of the support frame 2 to complete a back and forth movement above the fermentation tank 1, and the feces and bedding on one side of the fermentation tank 1 are turned back and forth. The turning and raking effect is better, and the hand wheel 5 is used to drive the hand wheel 5 to turn the feces and bedding back and forth. The first screw 4 is driven to rotate, so that the guardrail unit and the raking device 16 move to the other side, and by turning the rocker 21, the second screw 20 is driven to rotate, so that the U-shaped frame 15 is displaced to the inner wall close to the fermentation tank 1. At this time, the U-shaped frame 15 contacts the fixed rod 14 on the side close to the inner wall of the fermentation tank 1, limits the fixed rod 14, and then starts the motor 22 to flip the baffle 7. At this time, the baffle 7 switches the flipping direction and guides the poultry in another direction, guiding the poultry to the empty side of the fermentation tank 1, thereby facilitating the full raking of feces and litter in the fermentation tank 1, and there is no need to drive the poultry out of the fermentation tank 1 during raking, thereby improving the raking efficiency and the safety of the raking operation.

[0029] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A poultry breeding fermentation bed, comprising a fermentation tank (1), characterized in that: A support frame (2) is slidably mounted above the fermentation tank (1), a pair of rollers (3) are rotatably mounted on the side walls at both ends of the support frame (2), a first screw rod (4) is rotatably mounted on the support frame (2), hand wheels (5) are fixedly sleeved on both ends of the first screw rod (4), and the support frame (2) also includes a guardrail unit and a rake turning device (16) arranged in the guardrail unit, the guardrail unit is connected to the first screw rod (4), the guardrail unit includes a fence frame (9) and a steering assembly for adjusting the direction, and the steering assembly is connected to the fence frame (9); A movable frame (6) is fixedly mounted on the top of the fence frame (9), the movable frame (6) is slidably connected to the support frame (2), a sliding block (8) is fixedly mounted on the top of the movable frame (6), a sliding hole is provided at the central position of the support frame (2), the top of the sliding block (8) extends to pass through the sliding hole and is threadedly connected to the first screw rod (4); The steering assembly comprises a baffle (7) rotatably mounted on one side of the fence frame (9); a plurality of limit blocks (13) are fixedly mounted on the side wall of the fence frame (9); an arc groove is formed at one end of the limit block (13); a pair of fixed rods (14) are fixedly sleeved in the baffle (7); the fixed rods (14) extend into the arc grooves respectively and fit with the limit blocks (13); a motor (22) is fixedly mounted on the top of the fence frame (9); a first bevel gear (10) is fixedly mounted on the output end of the motor (22); a rotating shaft (17) is fixedly mounted on the inner wall of the top of the fence frame (9); a second bevel gear (12) is fixedly mounted on one end of the rotating shaft (17); the second bevel gear (12) is meshed with the first bevel gear (10) for transmission; a pair of first connecting rods (14) are fixedly mounted on the outer wall of the rotating shaft (17); A rod (11), a second connecting rod (18) is rotatably mounted on the outer end of the first connecting rod (11), a push rod (19) is fixedly mounted on the top and bottom of the baffle (7), the other end of the second connecting rod (18) is rotatably connected to the push rod (19), a second screw rod (20) is rotatably sleeved on the inner wall of the fence frame (9), a pair of moving blocks (23) are threadedly connected to the rod body of the second screw rod (20), and the ends of the pair of moving blocks (23) are fixedly mounted with the same U-shaped frame (15); the U-shaped frame (15) limits the fixed rod (14) on one side; the baffle (7) rotates to an inclined state with the fixed rod (14) at one end as the center of the circle, and after the baffle (7) rotates to the inclined state, it can guide poultry that is blocked in the forward direction of the guardrail unit of the baffle (7), so that the poultry walks away from the guardrail unit after being guided by the baffle (7).

2. A poultry breeding fermentation bed according to claim 1, characterized in that: The arc-shaped groove is matched with the fixing rod (14).

3. A poultry breeding fermentation bed according to claim 1, characterized in that: A pair of through holes are formed at the top of the fence frame (9), and rocking wheels (21) are fixedly mounted at both ends of the second screw rod (20), wherein the rocking wheels (21) extend to pass through the through holes.

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