Breeding manure treatment device

Abstract

The utility model discloses a breeding manure treatment device, which belongs to the technical field of manure treatment, and comprises a box body, the top of the box body is in bolted connection with a hydraulic cylinder, the output end of the hydraulic cylinder extends into the box body, the output end of the hydraulic cylinder is fixedly provided with a pressing plate, the interior of the box body is in bolted connection with a filter screen, and the filter screen is fixedly connected with the top of the box body. And a feeding pipe is arranged on the left side of the box body. According to the breeding manure treatment device, a hydraulic cylinder drives a pressing plate to move downwards, manure on a filter screen is squeezed, sewage in the manure is squeezed out, then when the hydraulic cylinder drives the pressing plate to move upwards, a second rack moves upwards and drives a driving gear meshed with the second rack to rotate, and meanwhile a traction rope pulls a driven gear to rotate; and the first rack meshed with the first rack is driven to move, so that the push plate moves rightwards, and the dehydrated excrement is automatically pushed into the collection box, so that the solid excrement can be automatically recycled, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of manure treatment, in particular to a breeding manure treatment device. Background Art

[0002] Livestock excrement mainly refers to a mixture of excrement and sewage excreted by farmed animals, which contains a large amount of organic matter and needs to be treated by special equipment. For example, a livestock excrement treatment device with a publication number of CN220012440U starts the electric push rod to gradually lift the support plate, so that the guide groove on one side of the support plate is gradually exposed to the outside. When the heating rod under the guide plate is completely exposed, the guide plate can be pulled through the slot above the guide plate to slide inside the guide groove. The guide plate will roll above the heating box through the rollers set in the lower column, which makes it convenient for the excrement treatment device to remove water from the excrement and quickly disassemble the heating rod, avoiding the heating efficiency of the excrement caused by excessive impurities attached to the surface of the heating rod, thereby ensuring the stability of the transport box;

[0003] When the above mechanism is in use, it removes water from feces and sewage through the heating rod. However, after the feces and sewage are dehydrated, the solid feces and sewage after dehydration on the filter screen cannot be automatically sent to the recovery box. Subsequent staff are required to manually remove the filter plate and manually pour the solid feces and sewage into the recovery box, resulting in low work efficiency and increased workload for staff.

[0004] Therefore, we proposed that the livestock manure treatment device can solve the above problems well. Utility Model Content

[0005] The purpose of the utility model is to provide a livestock manure treatment device to solve the problem proposed in the above-mentioned background technology that the solid manure after dewatering on the filter plate cannot be automatically collected and the staff need to manually recover it, resulting in low work efficiency and increased workload of the staff.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a livestock manure treatment device, comprising a box body, the top of the box body is bolted to a hydraulic cylinder, the output end of the hydraulic cylinder extends into the interior of the box body, and a pressure plate is fixed to the output end of the hydraulic cylinder, the interior of the box body is bolted to a filter screen, and a feed pipe is provided on the left side of the box body; and a drain pipe is provided at the bottom of the right side of the box body;

[0007] A livestock manure treatment device, further comprising:

[0008] A support plate is fixed at the lower part of the left side of the box body, and a driven gear is rotatably connected to the upper part of the support plate, a vortex spring is installed between the shaft end of the driven gear and the inner wall of the support plate, and a first rack is slidably connected to the lower part of the driven gear inside the support plate;

[0009] Both ends of the first rack pass through the interior of the driving gear, and a push plate is fixed to the right end of the first rack. The left side of the top of the box body is rotatably connected to the driving gear, and the driving gear and the driven gear are connected by a traction rope;

[0010] A second rack is fixed to the left side of the top of the pressure plate, and the top of the second rack passes through the interior of the box. A collection box is bolted to the right side of the box. An exhaust duct is opened and fixed above the right side of the box, and a motor is installed on the left side of the exhaust duct.

[0011] Preferably, the driven gear and the first rack are in meshing connection, the two ends of the traction rope are respectively wound around the driven gear and the driving gear, and the second rack and the driving gear are in meshing connection.

[0012] Preferably, a heating wire is installed inside the pressing plate.

[0013] Preferably, sliders are fixed to both the front and rear surfaces of the first rack, and the first rack is slidably connected to the inner wall of the box body through the sliders, and a scraper is fixed to the bottom of the push plate.

[0014] Preferably, a shaft is rotatably connected inside the exhaust duct, and the right end of the shaft is fixedly connected to the output end of the motor, and a fan is installed on the right end of the shaft, and an activated carbon net is bolted to the right side of the exhaust duct.

[0015] Preferably, a transmission rod is rotatably connected to the interior of the box below the filter, and the transmission rod is connected to the outer side of the right end of the shaft rod through a pulley assembly, and movable blocks are fixed to the outer sides of both ends of the transmission rod, a striking block is slidably connected to the bottom of the inner wall of the movable block, and a return spring is installed between one end of the striking block and the inner wall of the movable block, and vibration blocks are fixed on both sides of the bottom of the filter.

[0016] Preferably, the striking block forms an elastic telescopic structure with the movable block through a return spring, the positions of the striking block and the vibration block correspond one to one, and the ends of the striking block and the vibration block are in close contact.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the livestock manure treatment device adopts a new structural design, and its specific contents are as follows:

[0018] (1) The filter screen is set to filter the sewage in the feces. At the same time, the hydraulic cylinder drives the pressure plate to move downward and squeeze the feces on the filter screen to further squeeze out the sewage in the feces, completing the dehydration of the feces. Then, when the hydraulic cylinder drives the pressure plate to move upward, the second rack moves upward and drives the meshing active gear to rotate. At the same time, the traction rope pulls the driven gear to rotate and drives the meshing first rack to move, so that the push plate moves to the right, and the dehydrated feces is automatically pushed into the collection box, so that the solid feces can be automatically recovered, thereby improving work efficiency;

[0019] Furthermore, when the push plate moves, it drives the scraper to move along the surface of the filter, so as to scrape off the residual feces and dirt sticking to the surface of the filter, thereby preventing the filter holes of the filter from being blocked by the residual feces and dirt and affecting the filtering effect;

[0020] (2) The heating wire can heat the pressing plate and dry the feces, thereby improving the dehydration efficiency;

[0021] (3) The motor drives the fan to rotate through the shaft, which can extract the odor in the box and use the activated carbon plate to filter and deodorize the odor, thereby preventing the odor generated by the device from polluting the working environment;

[0022] (4) When the motor drives the shaft to rotate, the pulley assembly is used to drive the transmission rod to rotate, so that the movable block drives the striking block to rotate back and forth, and cooperates with the reset spring to strike the vibration block back and forth, causing the filter to vibrate, thereby shaking off the dehydrated feces on the filter, squeezing and agglomerating the feces on the surface, and facilitating the subsequent fermentation of the feces. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the pressing plate moving upwards in the utility model;

[0025] Figure 3 This is a schematic diagram of the main cross-sectional structure of the exhaust pipe of the utility model;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the first rack and the push plate of the utility model;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the transmission rod and the movable block of the utility model;

[0028] Figure 6 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0029] Figure 7 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0030] In the figure: 1. box body; 2. hydraulic cylinder; 3. pressure plate; 4. support plate; 5. filter screen; 6. exhaust pipe; 7. collecting box; 8. activated carbon net; 9. shaft rod; 10. transmission rod; 11. first rack; 12. push plate; 13. scraper; 14. driving gear; 15. second rack; 16. traction rope; 17. driven gear; 18. movable block; 19. reset spring; 20. striking block; 21. vortex spring; 22. heating wire; 23. vibration block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 7 , the utility model provides the following technical solutions: a breeding manure treatment device;

[0033] Embodiment 1: In order to solve the problem that the solid feces and sewage after dewatering on the filter plate cannot be automatically collected in the prior art, and the staff need to manually collect them, resulting in low work efficiency and increased labor for the staff, the following solution is disclosed, and specific reference is made to Figure 1 , Figure 2 , Figure 4 and Figure 6 As shown, it includes a box body 1, a hydraulic cylinder 2 is bolted to the top of the box body 1, and the output end of the hydraulic cylinder 2 extends into the interior of the box body 1, and a pressing plate 3 is fixed to the output end of the hydraulic cylinder 2, a heating wire 22 is installed inside the pressing plate 3, a filter screen 5 is bolted to the inside of the box body 1, and a feed pipe is opened on the left side of the box body 1; and a drain pipe is opened at the bottom of the right side of the box body 1;

[0034] It also includes: a support plate 4 is fixed at the lower part of the left side of the box body 1, and a driven gear 17 is rotatably connected to the upper part of the support plate 4, a vortex spring 21 is installed between the shaft end of the driven gear 17 and the inner wall of the support plate 4, and a first rack 11 is slidably connected to the lower part of the driven gear 17 inside the support plate 4; both ends of the first rack 11 pass through the interior of the driving gear 14, and a push plate 12 is fixed to the right end of the first rack 11, and sliders are fixed to the front and rear surfaces of the first rack 11, and the first rack 11 is slidably connected to the inner wall of the box body 1 through the slider, and the push plate A scraper 13 is fixed to the bottom of 12, a driving gear 14 is rotatably connected to the left side of the top of the box body 1, and the driving gear 14 is connected to the driven gear 17 by a traction rope 16, the driven gear 17 is meshed with the first rack 11, the two ends of the traction rope 16 are respectively wound around the driven gear 17 and the driving gear 14, and the second rack 15 is meshed with the driving gear 14; a second rack 15 is fixed to the left side of the top of the pressure plate 3, and the top of the second rack 15 passes through the interior of the box body 1, and the right side of the box body 1 is bolted with a collecting box 7;

[0035] The livestock manure is added into the box body 1 from the feed pipe and falls on the filter screen 5, which can filter the sewage in the manure. At the same time, the hydraulic cylinder 2 is started, and the hydraulic cylinder 2 drives the pressure plate 3 to move downward. At this time, the second rack 15 is not engaged with the driving gear 14. At the same time, the driven gear 17 is reversed under the stored force of the vortex spring 21, and drives the first rack 11 and the push plate 12 to move to the left and reset. Then, the pressure plate 3 is used to squeeze the manure on the filter screen 5 to squeeze out the sewage in the manure, and the dehydration of the manure is completed. At the same time, the heating wire 22 is used to heat the pressure plate 3 and dry the manure, thereby improving the dehydration efficiency. Then, when the hydraulic cylinder 2 drives the pressure plate 3 to move upward, The second rack 15 moves upward and drives the meshing driving gear 14 to rotate. At the same time, the traction rope 16 pulls the driven gear 17 to rotate forward and drives the meshing first rack 11 to move to the right. At this time, the push plate 12 moves to the right, and automatically pushes the dehydrated feces into the collecting box 7 for collection, so that the sewage and feces can be quickly separated, and the dehydration efficiency is effectively improved. When the push plate 12 moves, it drives the scraper 13 to move along the surface of the filter screen 5, and can scrape off the residual feces on the surface of the filter screen 5 to avoid the filter holes of the filter screen 5 being blocked by residual feces and affecting the filtering effect. Then the sewage in the box 1 is discharged from the drain pipe, and the collecting box 7 can be removed and the feces inside can be poured out.

[0036] Embodiment 2: Different from Embodiment 1, this embodiment uses the fan to rotate to discharge the odor in the box 1, and uses the activated carbon net 8 to filter and deodorize the odor. Figure 1-Figure 3As shown, an exhaust duct 6 is fixedly opened on the upper right side of the box body 1, and a motor is installed on the left side of the exhaust duct 6, a shaft 9 is rotatably connected inside the exhaust duct 6, and the right end of the shaft 9 is fixedly connected to the output end of the motor, and a fan is installed on the right end of the shaft 9, and an activated carbon net 8 is bolted to the right side of the exhaust duct 6;

[0037] Start the motor, and the motor drives the shaft 9 to rotate, so that the shaft 9 drives the fan to rotate, and the odor in the box 1 is discharged from the exhaust pipe 6, and the activated carbon net 8 is used to filter and deodorize the odor, so as to avoid the odor generated by the device from polluting the environment of the working scene.

[0038] Embodiment 3: Different from Embodiment 2, this embodiment uses the striking block 20 to strike the vibration block 23 back and forth, so that the filter 5 vibrates, which can shake off the dehydrated feces on the filter 5. For details, refer to Figure 1 , Figure 2 , Figure 5 and Figure 7 As shown, the inside of the box body 1 is located below the filter 5 and is rotatably connected with a transmission rod 10, and the transmission rod 10 is connected to the outer side of the right end of the shaft rod 9 through a pulley assembly, and the outer sides of both ends of the transmission rod 10 are sleeved and fixed with movable blocks 18, and the bottom of the inner wall of the movable block 18 is penetrated by a striking block 20 that is slidably connected, and a return spring 19 is installed between one end of the striking block 20 and the inner wall of the movable block 18, and vibration blocks 23 are fixed on both sides of the bottom of the filter 5. The striking block 20 forms an elastic telescopic structure with the movable block 18 through the return spring 19, and the positions of the striking block 20 and the vibration block 23 correspond one to one, and the ends of the striking block 20 and the vibration block 23 fit together;

[0039] When the motor drives the shaft 9 to rotate, the pulley assembly is used to drive the transmission rod 10 to rotate, so that the movable block 18 drives the striking block 20 to strike the vibration block 23. At the same time, the striking block 20 is squeezed and contracts. When the movable block 18 drives the striking block 20 away from the vibration block 23, the striking block 20 is reset under the elastic force of the reset spring 19, and the above operation is repeated, so that the striking block 20 reciprocates to strike the vibration block 23, causing the filter 5 to vibrate, which can shake off the dehydrated feces on the filter 5, thereby avoiding the squeezing and agglomeration of feces and facilitating the subsequent fermentation treatment of feces.

[0040] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A livestock manure treatment device, comprising a box (1), a hydraulic cylinder (2) is bolted to the top of the box (1), the output end of the hydraulic cylinder (2) extends into the interior of the box (1), and a pressure plate (3) is fixed to the output end of the hydraulic cylinder (2), a filter screen (5) is bolted to the interior of the box (1), a feed pipe is provided on the left side of the box (1); and a drain pipe is provided at the bottom of the right side of the box (1); It is characterized in that Also includes: A support plate (4) is fixed below the left side of the box body (1), and a driven gear (17) is rotatably connected to the upper part of the support plate (4), a vortex spring (21) is installed between the shaft end of the driven gear (17) and the inner wall of the support plate (4), and a first rack (11) is slidably connected to the lower part of the support plate (4) below the driven gear (17); Both ends of the first rack (11) pass through the interior of the driving gear (14), and a push plate (12) is fixed to the right end of the first rack (11); the left side of the top of the box body (1) is rotatably connected to the driving gear (14), and the driving gear (14) and the driven gear (17) are connected by a traction rope (16); A second rack (15) is fixed to the left side of the top of the pressure plate (3), and the top of the second rack (15) passes through the interior of the box body (1). The right side of the box body (1) is bolted to a collection box (7). An exhaust duct (6) is opened and fixed above the right side of the box body (1), and a motor is installed on the left side of the exhaust duct (6).

2. The livestock manure treatment device according to claim 1, characterized in that: The driven gear (17) and the first rack (11) are meshedly connected, the two ends of the traction rope (16) are respectively wound around the driven gear (17) and the driving gear (14), and the second rack (15) and the driving gear (14) are meshedly connected.

3. The livestock manure treatment device according to claim 1, characterized in that: A heating wire (22) is installed inside the pressing plate (3).

4. The livestock manure treatment device according to claim 1, characterized in that: Slide blocks are fixed to both the front and rear surfaces of the first rack (11), and the first rack (11) is slidably connected to the inner wall of the box body (1) via the slide blocks. A scraper (13) is fixed to the bottom of the push plate (12).

5. The livestock manure treatment device according to claim 1, characterized in that: The exhaust duct (6) is rotatably connected to a shaft rod (9), the right end of the shaft rod (9) is fixedly connected to the output end of the motor, and a fan is installed at the right end of the shaft rod (9). The right side of the exhaust duct (6) is bolted to an activated carbon net (8).

6. The livestock manure treatment device according to claim 1, characterized in that: A transmission rod (10) is rotatably connected to the interior of the box body (1) below the filter screen (5), and the transmission rod (10) is connected to the outer side of the right end of the shaft rod (9) through a pulley assembly, and movable blocks (18) are fixedly mounted on the outer sides of both ends of the transmission rod (10), and a striking block (20) is slidably connected to the bottom of the inner wall of the movable block (18), and a return spring (19) is installed between one end of the striking block (20) and the inner wall of the movable block (18), and vibration blocks (23) are fixed to the left and right sides of the bottom of the filter screen (5).

7. The livestock manure treatment device according to claim 6, characterized in that: The striking block (20) forms an elastic telescopic structure with the movable block (18) through a return spring (19); the positions of the striking block (20) and the vibration block (23) correspond one to one, and the ends of the striking block (20) and the vibration block (23) are in close contact with each other.

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