A chicken coop odor removal device for breeding chickens

Abstract

The present invention discloses a chicken coop odor removal device for breeding chickens, which relates to the technical field of chicken coops and solves the problems of poor ventilation and repeated existence of odors in the existing chicken coops. It includes a chicken coop body and a collection mechanism. A ventilation device for air exchange is installed in the chicken coop body. It also includes lead screws rotatably installed at both ends of the bottom frame of the chicken coop body. A driving member is installed at the tail ends of the two lead screws. In the present invention, by designing the driving member to drive the lead screws to rotate, the shoveling mechanism can be made to move in the chicken coop body, so as to shovel the chicken manure in the chicken coop and push it into the recycling mechanism for unified collection and treatment. When the lead screws rotate in reverse, the bottom closing member of the discharge frame is designed to open, and the fine sand inside it can be discharged to re-lay the bottom of the chicken coop, fundamentally removing the chicken manure. Then, in cooperation with the existing ventilation equipment in the chicken coop, the odor can be fundamentally removed, so that no odor will be generated in the chicken coop for a certain period of time.

Description

Technical Field

[0001] The present invention relates to the technical field of chicken coops, and specifically to an odor removal device for breeding chicken coops for breeding chickens. Background Technique

[0002] A chicken coop is a place for raising chickens. Different from traditional chicken coops, a chicken coop has a certain space to facilitate the free-range of chickens.

[0003] Currently, chicken coops are generally installed on a flat ground. Chickens move inside the chicken coop. During the breeding process of chickens, due to the accumulation of chicken manure and the poor ventilation of the breeding place, the smell inside the chicken coop is very strong and not easy to remove, which will affect the normal breeding of chickens. The existing Chinese patent document CN202011148595.7 discloses a disinfection and odor removal device for chicken coops, which mainly realizes odor removal treatment by designing a mechanism to exhaust and ventilate the chicken coop and then spray disinfectant. However, this solution can only treat the odor inside the chicken coop, and the source of the odor, chicken manure, has not been effectively removed. This will result in the recurrence of odor after ventilation and odor removal, and the odor removal effect is not good. Therefore, the present invention proposes an odor removal device for breeding chicken coops for breeding chickens. Summary of the Invention

[0004] The purpose of the present invention is to provide an odor removal device for breeding chicken coops that fundamentally removes foreign objects inside the chicken coop, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: an odor removal device for breeding chicken coops, including a chicken coop body and a collection mechanism. An air exchange device for ventilation is installed inside the chicken coop body. It also includes lead screws rotatably installed at both ends of the bottom frame of the chicken coop body. A driving member is installed at the tail ends of the two lead screws. And moving seats are threadedly sleeved on the outer sides of the lead screws. A shoveling mechanism for removing chicken manure is installed between the two moving seats. A groove is opened on the ground where the chicken coop body is installed, and the collection mechanism for collecting the shoveled chicken manure is installed in the groove.

[0006] Preferably, the shoveling mechanism includes a connecting plate fixed between the two moving seats. An insertion opening is opened inside the connecting plate, and an L-shaped plate is inserted into the insertion opening. A plurality of cleaning rods are rotatably installed at the horizontal end of the L-shaped plate, and an L-shaped shovel plate is fixed to the outside of the vertical end. A brush barrel is installed at the bottom of the cleaning rod, and a gear is fixed to the top. A pushing assembly for rotating the brush barrel is installed on the two moving seats. The designed shoveling mechanism can shovel chicken manure.

[0007] Preferably, the pushing component includes a pushing plate. Moving openings are formed at both ends of the pushing plate, and docking members are inserted into the moving openings and fixed to the moving seats through the docking members. A toothed plate meshing with the gear is fixed to the outer side of the pushing plate. An arc-shaped plate is fixed to one end of the pushing plate, and a plurality of arc-shaped blocks abutted against the arc-shaped plate are equidistantly fixed to the inner wall of the bottom frame of the chicken coop body. A contact member is installed at the other end of the pushing plate;

[0008] The contact member includes a sleeve fixed to the outer end of the pushing plate. A plug rod is slidably inserted into the sleeve, and a ball abutted against the inner wall of the bottom frame of the chicken coop body is fixed to the outer end of the plug rod. A compression spring is sleeved on the outer side of the plug rod. The designed pushing component can push the pushing plate to move horizontally, so that the gear can be rotated by the toothed plate, making the brush barrel rotate and improving the cleaning effect of chicken manure.

[0009] Preferably, a discharge frame is provided on the outer side of the connecting plate. The discharge frame is in the shape of a circular tube with an opening, and both ends of the discharge frame are threadedly sleeved with the lead screw. A rotating motor is fixed inside the discharge frame, and a plurality of discharge openings are equidistantly formed at the bottom of the discharge frame. The output end of the rotating motor is fixed with a driving rod rotatably docked with the inner wall of the discharge frame through a coupling, and a plurality of discharge plates are equidistantly fixed on the outer side of the driving rod. A closing member for closing the discharge openings is installed at the bottom of the discharge frame. The design of the discharge frame can meet the requirement of supplementing fine sand in the chicken coop, and the fine sand can absorb chicken manure and avoid the diffusion of its peculiar smell.

[0010] Preferably, the closing member includes an arc-shaped closing plate. A plurality of arc-shaped rods are fixed to one end of the arc-shaped closing plate, and the outer ends of the arc-shaped rods are slidably sleeved with docking blocks fixed to the outer wall of the discharge frame. An arc-shaped tension spring for pulling the arc-shaped closing plate to move is sleeved on the outer side of the arc-shaped rod. A plurality of traction ropes are fixed to the end of the arc-shaped closing plate away from the arc-shaped rods, and the outer ends of the traction ropes are fixed to the outer wall of the pushing plate. A steering rod is fixed to the outer side of the discharge frame, and the traction rope is in contact with the outer wall of the steering rod. The designed closing member can block the discharge openings.

[0011] Preferably, the docking member includes brackets fixed to the outer sides of the two moving seats. Threaded rods are rotatably installed on both brackets, and a moving platform fitting the moving opening is threadedly sleeved on the outer side of the threaded rod. Rings abutted against the outer wall of the pushing plate are fixed to both ends of the moving platform. One of the threaded rods is docked with the outer wall of the discharge frame through a bearing seat, and the outer end of the other threaded rod is docked with an adjusting motor, and the adjusting motor is installed on the outer wall of the discharge frame through a motor seat. Transmission gears are fixed to the outer sides of the two threaded rods, and a first toothed belt is meshed and sleeved on the outer sides of the two transmission gears. The designed docking member can adjust the position of the pushing plate, so that the toothed plate is disengaged from the gear.

[0012] Preferably, the contact surfaces of the L-shaped plate and the pushing plate are both arc-shaped surfaces that fit each other. An installation groove is formed in the L-shaped plate. A docking plate located in the insertion slot is fixed in the insertion opening. A sliding rod fixed to the inner wall of the installation groove is inserted into a sliding groove on the docking plate. A pushing spring is sleeved on the upper end of the sliding rod. The pushing spring and the arc-shaped surface structure enable the pushing plate to push the L-shaped plate upward when it is withdrawn.

[0013] Preferably, the driving member includes driving gears fixed to the outer ends of the two lead screws. A driving motor is fixed to the outer side of the bottom frame of the chicken coop body through a motor bracket. The output end of the driving motor is fixed to the outer end of one of the lead screws through a coupling. A second toothed belt is sleeved on the outer sides of the two driving gears in a meshing manner. The designed driving member is used to provide power so that the two lead screws rotate synchronously.

[0014] Preferably, the collection mechanism includes a plurality of collection frames installed in the grooves and a collection pool docked with the plurality of collection frames. A discharge rod is installed in the collection frame through a bearing seat. A discharge plate is threadedly sleeved on the outer side of the discharge rod. A shielding plate is rotatably installed at the top of each collection frame. An arc-shaped elastic piece is fixed to the inner wall of the collection frame. A collection motor is fixed to the outer side of one of the collection frames through a motor bracket. The output end of the collection motor is fixed to one of the discharge rods through a coupling. Linkage gears are fixed to the outer ends of the plurality of discharge rods. A third toothed belt is sleeved on the outer sides of the plurality of linkage gears in a meshing manner. A protective frame is installed at the corresponding positions of the third toothed belt between the plurality of collection frames. A tight belt shaft for tightly meshing the third toothed belt and the linkage gears is fixed in the protective frame. The designed collection frame can collect the shoveled fine sand and chicken manure, and then centrally discharge them into the collection pool for easy handling by personnel.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] In the present invention, the driving member is designed to drive the lead screw to rotate, so that the shoveling mechanism can move in the chicken coop body, thereby shoveling the chicken manure in the chicken coop and pushing it into the recycling mechanism for unified collection and treatment. When the lead screw rotates in reverse, the closing member at the bottom of the discharge frame is opened by design, and the fine sand inside it can be discharged to re-lay the bottom of the chicken coop, fundamentally removing the chicken manure. Combined with the existing ventilation equipment in the chicken coop, the odor can be fundamentally removed, so that the chicken coop will not generate odor again for a certain period of time;

[0017] In the present invention, fine sand is laid in the chicken coop, which can absorb the chicken manure through the fine sand, avoid the spread of the odor of the chicken manure, and also facilitate its subsequent discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 Schematic diagram of the internal structure after partial dissection of the chicken coop of the present invention;

[0020] Figure 3 Schematic diagram of the positional relationship between the shoveling mechanism and the collection mechanism of the present invention;

[0021] Figure 4 Schematic diagram of the structure of the shoveling mechanism of the present invention;

[0022] Figure 5 Schematic diagram of another angle of the shoveling mechanism of the present invention;

[0023] Figure 6 Schematic diagram of the internal structure after partial dissection of the discharge frame of the present invention;

[0024] Figure 7 Rear view of the partial cross-section of the shoveling mechanism and the collection mechanism of the present invention.

[0025] In the figure: 1 - chicken coop body; 2 - lead screw; 3 - driving member; 4 - moving seat; 5 - shoveling mechanism; 6 - collection mechanism; 7 - connecting plate; 8 - insertion socket; 9 - L-shaped plate; 10 - cleaning rod; 11 - L-shaped shovel plate; 12 - gear; 13 - pushing component; 14 - pushing plate; 15 - moving opening; 16 - docking member; 17 - toothed plate; 18 - arc plate; 19 - arc block; 20 - contact member; 21 - sleeve; 22 - insertion rod; 23 - compression spring; 24 - discharge frame; 25 - rotating motor; 26 - driving rod; 27 - discharge plate; 28 - closing member; 29 - arc closing plate; 30 - arc rod; 31 - arc tension spring; 32 - towing rope; 33 - steering rod; 34 - bracket; 35 - threaded rod; 36 - moving table; 37 - adjusting motor; 38 - driving gear; 39 - toothed belt one; 40 - docking plate; 41 - sliding rod; 42 - pushing spring; 43 - driving gear; 44 - driving motor; 45 - toothed belt two; 46 - collection box; 47 - collection pool; 48 - discharging rod; 49 - discharging plate; 50 - shielding plate; 51 - arc elastic piece; 52 - collection motor; 53 - linkage gear; 54 - toothed belt three; 55 - tight belt shaft. Detailed implementation manners

[0026] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions herein are used to explain the present invention, but are not intended to limit the present invention.

[0027] Embodiment 1

[0028] Please refer to Figures 1-3 and Figure 7, A chicken coop odor removal device for breeding chickens shown in the figure, including a chicken coop body 1 and a collection mechanism 6. An air exchange device for ventilation is installed inside the chicken coop body 1. It also includes lead screws 2 rotatably installed at both ends of the bottom frame of the chicken coop body 1. The tail ends of the two lead screws 2 are installed with driving members 3, and moving seats 4 are threadedly sleeved on the outer sides of the lead screws 2. A shoveling mechanism 5 for removing chicken manure is installed between the two moving seats 4. A groove is opened on the ground where the chicken coop body 1 is installed, and the collection mechanism 6 for collecting the shoveled chicken manure is installed in the groove;

[0029] In this solution, the chicken coop body 1 mainly consists of a rectangular bottom frame, an arc-shaped support frame fixed on the bottom frame, and a covering film attached to the support frame, which is similar to a greenhouse as a whole and is used for free-range breeding of breeding chickens.

[0030] It should be noted that: The driving member 3 designed inside the chicken coop drives the lead screw 2 to rotate, so that the shoveling mechanism 5 moves inside the chicken coop, shovels the residual chicken manure on the ground, and discharges it into the collection mechanism 6, so as to remove the odor caused by the residual chicken manure from the source, and cooperate with the existing air exchange equipment installed inside to achieve efficient odor removal.

[0031] It also should be noted that: The chicken coop of the present invention is installed on the outdoor ground. When installing the collection mechanism 6, a groove needs to be dug in advance on the ground and buried in the ground.

[0032] Please refer to Figure 4 , Figure 5 and Figure 7 , The shoveling mechanism 5 shown in the figure includes a connecting plate 7 fixed between the two moving seats 4. An insertion socket 8 is opened in the connecting plate 7, and an L-shaped plate 9 is inserted into the insertion socket 8. A plurality of cleaning rods 10 are rotatably installed at the horizontal end of the L-shaped plate 9, and an L-shaped shovel plate 11 is fixed on the outer side of the vertical end. A brush barrel is installed at the bottom of the cleaning rod 10, and a gear 12 is fixed at the top. A pushing component 13 for rotating the brush barrel is installed on the two moving seats 4;

[0033] It should be noted that: The designed rotation of the lead screw 2 drives the moving seats 4 and the connecting plate 7 to move, so that the L-shaped plate 9 moves correspondingly, and the cleaning rods 10 installed on it also move inside the chicken coop. Through the mutual cooperation of the brush barrel and the pushing component 13, the ground is rotated and wiped, the chicken manure caked with the ground is loosened, and then in cooperation with the L-shaped shovel plate 11, it can be easily shoveled and discharged into the collection mechanism 6.

[0034] At the same time, please refer to Figure 4 and Figure 5, the pushing component 13 in the illustration includes a pushing plate 14. Moving ports 15 are opened at both ends of the pushing plate 14, and docking members 16 are inserted into the moving ports 15 and fixed to the moving seat 4 through the docking members 16. A toothed plate 17 meshing with the gear 12 is fixed on the outer side of the pushing plate 14. An arc plate 18 is fixed at one end of the pushing plate 14, and a plurality of arc-shaped blocks 19 abutted against the arc plate 18 are equidistantly fixed on the inner wall of the bottom frame of the chicken coop body 1. A contact member 20 is installed at the other end of the pushing plate 14;

[0035] The contact member 20 includes a sleeve 21 fixed to the outer end of the pushing plate 14. A plug rod 22 is slidably inserted into the sleeve 21, and a ball abutted against the inner wall of the bottom frame of the chicken coop body 1 is fixed to the outer end of the plug rod 22. A compression spring 23 is sleeved on the outer side of the plug rod 22.

[0036] It should be noted that: the movement of the moving seat 4 will drive the docking member 16 and the pushing plate 14 to move. When the pushing plate 14 moves, the arc plate 18 at one end thereof will abut against a plurality of arc-shaped blocks 19 on the inner wall of the bottom frame of the chicken coop. Coupled with the abutting and pushing of the compression spring 23 against the sleeve 21, the pushing of the pushing plate 14 is realized, so that the pushing plate 14 reciprocates during the movement, and the movement of the toothed plate 17 is also realized, so that a plurality of gears 12 rotate reciprocally, enabling the brush cylinder to loosen the chicken manure on the ground;

[0037] It also should be noted that: the designed ball is fitted with the inner wall of the bottom frame of the chicken coop, so that during the movement, the friction can be reduced, making the pushing adjustment of the pushing plate 14 smoother.

[0038] Among them, please refer to Figure 2 , the driving member 3 in the illustration includes driving gears 43 fixed to the outer ends of the two lead screws 2. A driving motor 44 is fixed to the outer side of the bottom frame of the chicken coop body 1 through a motor bracket, and the output end of the driving motor 44 is fixed to the outer end of one of the lead screws 2 through a coupling, and a second toothed belt 45 is meshingly sleeved outside the two driving gears 43;

[0039] It should be noted that: by the rotation of the driving motor 44, one of the lead screws 2 is driven to rotate, and then with the mutual cooperation of the driving gears 43 and the second toothed belt 45, the two lead screws 2 can rotate synchronously to drive the moving seat 4.

[0040] In addition, please refer to Figures 1-3 and Figure 7, in the illustrated figure, the collection mechanism 6 includes a plurality of collection frames 46 installed in the grooves and a collection pool 47 docked with the plurality of collection frames 46. A discharge rod 48 is installed in the collection frame 46 through a bearing seat, and a discharge plate 49 is threadedly sleeved on the outer side of the discharge rod 48. A baffle plate 50 is rotatably installed on the top of each collection frame 46, and an arc-shaped elastic piece 51 is fixed on the inner wall of the collection frame 46. A collection motor 52 is fixed on the outer side of one of the collection frames 46 through a motor bracket, and the output end of the collection motor 52 is fixed to one of the discharge rods 48 through a coupling. Linkage gears 53 are fixed to the outer ends of the plurality of discharge rods 48, and a third toothed belt 54 is meshed and sleeved on the outer sides of the plurality of linkage gears 53. A protective frame is installed between the plurality of collection frames 46 at the position corresponding to the third toothed belt 54, and a tight belt shaft 55 for tightly meshing between the third toothed belt 54 and the linkage gears 53 is fixed in the protective frame;

[0041] It should be noted that: the chicken manure in the chicken coop is shoveled by the L-shaped shovel plate 11. During the pushing process, when moving to each collection frame 46, due to the excessive accumulation of chicken manure in the L-shaped shovel plate 11 and its large weight, the arc-shaped elastic piece 51 is squeezed, the baffle plate 50 is opened, and the chicken manure is discharged into the collection frame 46. Then, the collection motor 52 rotates to drive the discharge rod 48 to rotate, so that the discharge plate 49 can push the chicken manure in the collection frame 46 into the collection pool 47, which is convenient for subsequent centralized treatment by personnel.

[0042] It is worth noting that: when too much chicken manure accumulates during the pushing of the L-shaped shovel plate 11, the weight of the chicken manure is large at this time, which will push open the baffle plate 50. After the chicken manure has fallen, under the action of the arc-shaped elastic piece 51, the baffle plate 50 will be reset.

[0043] It also needs to be noted that: the designed tight belt shaft 55 can effectively tightly mesh the third toothed belt 54 and the linkage gears 53, avoid loosening, and make the transmission effect better.

[0044] Method for fundamentally removing foreign objects in a chicken coop: First, release the chickens in the chicken coop, and then rotate the drive motor 44 to drive the two lead screws 2 to rotate synchronously. When the moving seat 4 moves, it can drive the connecting plate 7 and the L-shaped plate 9 to move. During the movement, with the cooperation of the designed pushing component 13, the pushing plate 14 reciprocates. Under the meshing rotation of the toothed plate 17 and the gear 12, the cleaning rod 10 and the brush barrel at the bottom are driven to loosen the chicken manure on the ground, so that the subsequent L-shaped shovel plate 11 can more easily shovel the chicken manure. The shoveled chicken manure gathers and moves as the L-shaped shovel plate 11 moves. When it moves above each collection box 46, when the weight of the pushed chicken manure is greater than the elastic force of the arc-shaped elastic piece 51, the baffle plate 50 will be opened, so that the chicken manure can be discharged into the collection box 46. After moving through the chicken coop, then reverse the rotation of the lead screw 2 through the driving member 3 to reset it, and it can be moved several more times to avoid the residue of chicken manure. Then, through the internal ventilation equipment, the internal residual odor can be treated. After solving the source of the odor, namely chicken manure, the deodorization effect of the chicken coop will be better;

[0045] After all the chicken manure is discharged into the collection box 46, at this time, rotate the collection motor 52 to drive one of the discharge rods 48 to rotate. With the cooperation of the toothed belt three 54, multiple discharge rods 48 rotate, so that the chicken manure in multiple collection boxes 46 can be centrally transferred into the collection pool 47, which is convenient for personnel to uniformly process later.

[0046] Embodiment 2

[0047] Please refer to Figures 4-7 , this embodiment further illustrates Embodiment 1. A discharge frame 24 is provided on the outer side of the connecting plate 7 in the figure. The discharge frame 24 is filled with fine sand. The discharge frame 24 is in the shape of a circular tube with an opening, and both ends of the discharge frame 24 are threadedly sleeved on the lead screw 2. A rotating motor 25 is fixed in the discharge frame 24, and a plurality of discharge ports are equidistantly opened at the bottom of the discharge frame 24. The output end of the rotating motor 25 is fixed with a driving rod 26 that rotatably docks with the inner wall of the discharge frame 24 through a coupling, and a plurality of discharge plates 27 are equidistantly fixed on the outer side of the driving rod 26. A closing member 28 for closing the discharge port is installed at the bottom of the discharge frame 24;

[0048] It should be noted that: through the design of the discharge frame 24, fine sand is filled inside to lay fine sand in the chicken coop. Through the laying of fine sand, the chicken manure can be absorbed, and the transmission of odor can be avoided to a certain extent.

[0049] It should also be noted that: by rotating the rotating motor 25, the driving rod 26 and a plurality of discharge plates 27 can be driven to rotate, and then cooperate with the closing member 28 to open the discharge port, so as to realize laying fine sand on the ground of the chicken coop and reduce the odor;

[0050] It is worth noting that the rotation of the discharge plate 27 can prevent the internal fine sand from agglomerating and also push the fine sand to make it easy and smooth to discharge.

[0051] Among them, see Figure 7 The closing member 28 shown in the figure includes an arc-shaped closing plate 29, one end of which is fixed with a plurality of arc-shaped rods 30, and the outer end of the arc-shaped rod 30 is slidably sleeved with a docking block fixed to the outer wall of the discharge frame 24, and the outer side of the arc-shaped rod 30 is sleeved with an arc-shaped tension spring 31 for pulling the arc-shaped closing plate 29 to move, and the end of the arc-shaped closing plate 29 away from the arc-shaped rod 30 is fixed with a plurality of traction ropes 32, and the outer ends of the traction ropes 32 are all fixed to the outer wall of the push plate 14, and a steering rod 33 is fixed to the outer side of the discharge frame 24, and the traction rope 32 is in contact with the outer wall of the steering rod 33;

[0052] Also, see Figure 6 The docking member 16 shown in the figure includes a bracket 34 fixed to the outer side of the two moving seats 4, and threaded rods 35 are rotatably mounted on the two brackets 34, and the outer side of the threaded rods 35 is threadedly sleeved with a moving platform 36 that fits the moving port 15, and both ends of the moving platform 36 are fixed with abutment rings that abut against the outer wall of the pushing plate 14, one of the threaded rods 35 is docked with the outer wall of the discharge frame 24 through a bearing seat, and the outer end of the other threaded rod 35 is docked with an adjusting motor 37, and the adjusting motor 37 is installed on the outer wall of the discharge frame 24 through a motor seat, and the outer sides of the two threaded rods 35 are fixed with transmission gears 38, and the outer sides of the two transmission gears 38 are meshed with a toothed belt 39;

[0053] It should be noted that: by adjusting the rotation of the motor 37, the threaded rod 35 is driven to rotate. Under the action of the transmission gear 38 and the toothed belt 39, the two threaded rods 35 rotate synchronously, driving the movement of the two moving platforms 36, thereby also realizing a movement of the push plate 14, so that the toothed plate 17 cams the gear 12, and at the same time, the traction rope 32 is loosened. Under the action of the arc-shaped tension spring 31, the arc-shaped closing plate 29 is opened backward to expose the discharge port, and the rotation of the discharge plate 27 is coordinated to realize the discharge of fine sand.

[0054] Also, see Figure 7 The contact surfaces of the L-shaped plate 9 and the push plate 14 shown in the figure are both arc-shaped structures that fit each other, and a mounting groove is opened on the L-shaped plate 9, a docking plate 40 located in the mounting groove is fixed in the mounting opening 8, and a slide rod 41 fixed to the inner wall of the mounting groove is inserted into the sliding groove on the docking plate 40, and a push spring 42 is sleeved on the upper end of the slide rod 41;

[0055] It should be noted that: as the push plate 14 retreats, the push spring 42 causes the L-shaped plate 9 to move upward in the insertion opening 8, thereby increasing the distance between the L-shaped shovel plate 11 and the brush tube and the ground, making it easier to lay fine sand.

[0056] In this solution, by reversing the lead screw 2, the moving seat 4 retracts. At this time, by adjusting the rotation of the adjusting motor 37, the gear 12 is disengaged from the toothed plate 17, and then, in cooperation with the adjusting motor 37, the pushing plate 14 retracts, relaxing the traction rope 32. Under the action of the arc-shaped tension spring 31, the arc-shaped closing plate 29 is opened to realize the discharge of fine sand. The pushing spring 42 is used to squeeze the L-shaped plate 9 upward, so that the L-shaped shovel plate 11 and the brush barrel are lifted by a certain height. Therefore, the discharged fine sand can be leveled by the L-shaped shovel plate 11 and the brush barrel, making the laying effect of the fine sand better. After the moving seat 4 retracts to the end, at this time, the adjusting motor 37 rotates again, making the pushing plate 14 move forward, tightening the traction rope 32, so that the arc-shaped closing plate 29 blocks the discharge port. Then, the arc-shaped surface at the bottom of the pushing plate 14 contacts the arc-shaped surface on the L-shaped plate 9. As the pushing plate 14 moves forward, the L-shaped plate 9 is pressed downward, and at the same time, the toothed plate 17 is engaged with the gear 12 again. Then, the operator pours fine sand into the discharge frame 24, which is convenient for shoveling chicken manure next time.

[0057] It should be noted that: since the laid fine sand is only a shallow layer and adheres to the shielding plate 50, the extrusion force of the fine sand on the shielding plate 50 is much smaller than the supporting force of the arc-shaped elastic piece 51 on the shielding plate 50. The elastic force of the arc-shaped elastic piece 51 is sufficient to support it, and the shielding plate 50 will not be overwhelmed by the fine sand.

[0058] All other structures are the same as those in Embodiment 1.

[0059] The present invention is not limited to the above specific embodiments. Those skilled in the art can make various changes without creative labor starting from the above concepts, and all of them fall within the protection scope of the present invention.

Claims

1. A chicken coop odor removal device for breeding breeding chickens, including: A chicken coop main body (1), and a ventilation device for ventilation is installed in the chicken coop main body (1); It is characterized in that it further includes: A lead screw (2) rotatably installed at both ends of the bottom frame of the chicken coop main body (1), a driving member (3) is installed at the tail ends of the two lead screws (2), and a moving seat (4) is threadedly sleeved on the outer sides of the lead screws (2), and a scraping mechanism (5) for removing chicken manure is installed between the two moving seats (4); A collection mechanism (6), a groove is opened on the ground where the chicken coop main body (1) is installed, and the collection mechanism (6) for collecting the scraped chicken manure is installed in the groove; the scraping mechanism (5) includes a connecting plate (7) fixed between the two moving seats (4), an insertion opening (8) is opened in the connecting plate (7), and an L-shaped plate (9) is inserted in the insertion opening (8), a plurality of cleaning rods (10) are rotatably installed at the horizontal end of the L-shaped plate (9), and an L-shaped shovel plate (11) is fixed on the outer side of the vertical end, a brush barrel is installed at the bottom of the cleaning rod (10), and a gear (12) is fixed at the top; a discharge frame (24) is arranged outside the connecting plate (7), fine sand is contained in the discharge frame (24), the discharge frame (24) is in the shape of a round tube with an opening, and both ends of the discharge frame (24) are threadedly sleeved with the lead screw (2), a rotating motor (25) is fixed in the discharge frame (24), and a plurality of discharge ports are equidistantly opened at the bottom of the discharge frame (24), the output end of the rotating motor (25) is fixed with a driving rod (26) rotatably docked with the inner wall of the discharge frame (24) through a coupling, and a plurality of discharge plates (27) are equidistantly fixed on the outer side of the driving rod (26), and a closing member (28) for closing the discharge port is installed at the bottom of the discharge frame (24).

2. The chicken coop odor removal device for breeding breeding chickens according to claim 1, characterized in that: A pushing assembly (13) for driving the brush barrel to rotate is installed on the two moving seats (4), the pushing assembly (13) includes a pushing plate (14), moving openings (15) are opened at both ends of the pushing plate (14), and a docking member (16) is inserted in the moving openings (15) and fixed to the moving seat (4) through the docking member (16), a toothed plate (17) meshing with the gear (12) is fixed on the outer side of the pushing plate (14), an arc plate (18) is fixed at one end of the pushing plate (14), and a plurality of arc blocks (19) abutted against the arc plate (18) are equidistantly fixed on the inner wall of the bottom frame of the chicken coop main body (1), and a contact member (20) is installed at the other end of the pushing plate (14); The contact member (20) includes a sleeve (21) fixed to the outer end of the pushing plate (14), a plug rod (22) is slidably inserted in the sleeve (21), a ball abutted against the inner wall of the bottom frame of the chicken coop main body (1) is fixed at the outer end of the plug rod (22), and a compression spring (23) is sleeved on the outer side of the plug rod (22).

3. The chicken coop odor removal device for breeding breeding chickens according to claim 2, characterized in that: The closing member (28) includes an arc-shaped closing plate (29). One end of the arc-shaped closing plate (29) is fixed with a plurality of arc-shaped rods (30). A docking block fixed to the outer wall of the discharge frame (24) is slidably sleeved on the outer ends of the arc-shaped rods (30). An arc-shaped tension spring (31) for pulling the arc-shaped closing plate (29) to move is sleeved on the outer sides of the arc-shaped rods (30). A plurality of traction ropes (32) are fixed to the end of the arc-shaped closing plate (29) away from the arc-shaped rods (30). The outer ends of the traction ropes (32) are fixed to the outer wall of the push plate (14). A steering rod (33) is fixed to the outside of the discharge frame (24), and the traction ropes (32) are in contact with the outer wall of the steering rod (33).

4. The chicken coop odor removal device for breeding breeding chickens according to claim 3, characterized in that: The docking member (16) includes brackets (34) fixed to the outer sides of the two moving seats (4). Threaded rods (35) are rotatably installed on both of the brackets (34). A moving table (36) that fits the moving port (15) is threadedly sleeved on the outer sides of the threaded rods (35). Anti-ring members that abut against the outer wall of the push plate (14) are fixed to both ends of the moving table (36). One of the threaded rods (35) is docked with the outer wall of the discharge frame (24) through a bearing seat. The outer end of the other threaded rod (35) is docked with an adjustment motor (37), and the adjustment motor (37) is installed on the outer wall of the discharge frame (24) through a motor seat. Transmission gears (38) are fixed to the outer sides of the two threaded rods (35), and a first toothed belt (39) is meshed and sleeved on the outer sides of the two transmission gears (38).

5. The chicken coop odor removal device for breeding breeding chickens according to claim 1, characterized in that: The contact surface between the L-shaped plate (9) and the push plate (14) is an arc-shaped surface structure that fits each other. An installation groove is opened on the L-shaped plate (9). A docking plate (40) located in the installation slot is fixed in the insertion opening (8). A sliding rod (41) fixed to the inner wall of the installation groove is slidably inserted into the docking plate (40). A push spring (42) is sleeved on the upper end of the sliding rod (41).

6. The chicken coop odor removal device for breeding breeding chickens according to claim 1, characterized in that: The driving member (3) includes driving gears (43) fixed to the outer ends of the two lead screws (2). A driving motor (44) is fixed to the outer bottom frame of the chicken coop body (1) through a motor bracket. The output end of the driving motor (44) is fixed to the outer end of one of the lead screws (2) through a coupling. A second toothed belt (45) is meshed and sleeved on the outer sides of the two driving gears (43).

7. The chicken coop odor removal device for breeding breeding chickens according to claim 1, characterized in that: The collection mechanism (6) includes a plurality of collection frames (46) installed in the grooves and a collection pool (47) docked with the plurality of collection frames (46). A discharge rod (48) is installed in the collection frame (46) through a bearing seat, and a discharge plate (49) is threadedly sleeved on the outer side of the discharge rod (48). A shielding plate (50) is rotatably installed on the top of the collection frame (46), and an arc-shaped elastic piece (51) is fixed to the inner wall of the collection frame (46). A collection motor (52) is fixed to the outside of one of the collection frames (46) through a motor bracket, and the output end of the collection motor (52) is fixed to one of the discharge rods (48) through a coupling. The outer ends of the plurality of discharge rods (48) are all fixed with linkage gears (53), and a third toothed belt (54) is meshed and sleeved on the outside of the plurality of linkage gears (53). A protective frame is installed between the plurality of collection frames (46) at the position corresponding to the third toothed belt (54), and a tight belt shaft (55) for making the meshing between the third toothed belt (54) and the linkage gears (53) tight is fixed in the protective frame.

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