Feces treatment device

Abstract

The utility model discloses a feces treatment device, and relates to the technical field of agricultural pollutant recycling. Rolling wheels are arranged at the bottom end of a supporting frame; the discharging mechanism and the outer pipe are fixed to the supporting frame, an opening is formed in one end of the outer pipe, a plurality of discharging openings of different sizes are formed in the side wall of the outer pipe, one end of the adjusting pipe extends into the outer pipe and makes sliding contact with the inner wall of the outer pipe, a feeding opening is formed in the upper end of the adjusting pipe, and a check block is arranged at the end, close to the opening, of the adjusting pipe. The side wall of the adjusting pipe is provided with discharge ports of which the number is equal to that of the discharge ports, and each discharge port can be matched with the size of one discharge port; and the two ends of the locking mechanism are connected with the outer pipe and the adjusting pipe correspondingly, and relative sliding of the outer pipe and the adjusting pipe is prevented through the locking mechanism. The excrement treatment device provided by the utility model can control the discharge amount and discharge speed of excrement, and can be applied to farmlands with different fertilization requirements.

Description

Technical Field

[0001] This utility model relates to the field of agricultural pollutant recycling technology, and more specifically to a manure treatment device. Background Technology

[0002] With the increasing demand for environmental governance and sustainable agricultural development in rural areas, the resource utilization of rural toilet waste has become an important way to solve environmental pollution and improve soil fertility. Traditional methods of waste treatment are mostly simple composting or direct discharge, which are not only inefficient but may also cause secondary pollution. In recent years, the rapid return of waste to the fields as a resource utilization method has gradually attracted attention.

[0003] However, existing manure return equipment is ill-suited to different soil conditions and crop requirements, and cannot achieve multi-angle, multi-mode manure discharge, thus limiting its application scope. Furthermore, most existing manure return equipment is stationary, unable to adjust the discharge rate and speed according to actual needs, resulting in uneven manure distribution and affecting the return effect. Therefore, how to provide a manure treatment device that can control the discharge rate and speed is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] In view of this, the present invention provides a fecal waste treatment device that can control the discharge volume and discharge speed of fecal waste. To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model provides a sewage treatment device, comprising:

[0006] A support frame, wherein the bottom end of the support frame is provided with rollers;

[0007] The discharge mechanism includes an outer tube and an adjusting tube. The outer tube is fixed on the support frame and has an opening at one end. The side wall of the outer tube has multiple discharge ports of different sizes. One end of the adjusting tube extends into the interior of the outer tube and slides in contact with the inner wall of the outer tube. The upper end of the adjusting tube has an inlet. The end of the adjusting tube near the opening has a stop. The side wall of the adjusting tube has an equal number of discharge ports as the discharge ports. Each discharge port can be adapted to the size of one discharge port. When one discharge port coincides with a discharge port of the same size, other discharge ports are not connected to other discharge ports.

[0008] A locking mechanism is provided, with its two ends connected to the outer tube and the adjusting tube, respectively, to prevent relative sliding between the outer tube and the adjusting tube.

[0009] Furthermore, the locking mechanism includes a connecting plate, a telescopic assembly, a limiting rod, and a limiting plate. The connecting plate is fixed to the end of the stop block near the opening. The fixed end of the telescopic assembly is connected to the connecting plate. The limiting rod is disposed at the free end of the telescopic assembly. The limiting plate is fixed to one side of the outer tube. The lower end of the limiting plate is provided with multiple grooves. The end of the limiting rod away from the telescopic assembly extends towards the grooves. By cooperating with different grooves, different discharge ports and their corresponding discharge outlets can be connected.

[0010] Furthermore, a baffle is provided at one end of the adjusting tube near the stop block, the area of ​​the baffle being larger than the area of ​​the opening, and the connecting plate is fixed at the end of the baffle away from the stop block.

[0011] Furthermore, the telescopic assembly includes a fixed sleeve, a sliding rod, and a spring. The fixed sleeve is connected to the connecting plate, and the spring is disposed inside the fixed sleeve. One end of the spring is connected to the fixed sleeve, and the other end of the spring is connected to the sliding rod. The sliding rod slides in contact with the inner wall of the fixed sleeve.

[0012] Furthermore, it also includes a storage cylinder, one end of which is provided with a feeding pipe, the end of which away from the storage cylinder is connected to the outer pipe, and a feeding pump is provided on the feeding pipe.

[0013] Furthermore, the storage cylinder is equipped with a suction pipe, and the suction pipe is equipped with a valve and a suction pump.

[0014] Furthermore, it also includes a soil-turning plow, which is fixed on the support frame, and the end of the soil-turning plow away from the support frame is provided with rake teeth.

[0015] Furthermore, it also includes a control system, which is electrically connected to the feed pump.

[0016] Furthermore, there are two discharge ports and two discharge outlets, and three grooves are provided at the lower end of the limiting plate.

[0017] As can be seen from the above technical solution, compared with the prior art, this utility model discloses a manure treatment device. According to the fertility requirements of soil in different farmlands, the speed of manure flowing out of the discharge port is changed by coordinating different discharge ports and their corresponding discharge ports, thereby controlling the discharge volume of manure. This makes the treatment device applicable to farmlands with different fertilization needs, expanding its application range. The rollers ensure the uniform movement of the treatment device, thereby ensuring the uniform distribution of manure in the farmland. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0019] Figure 1 A schematic diagram of the structure of the sewage treatment device provided by this utility model;

[0020] Figure 2 A schematic diagram of the regulating tube device provided by this utility model;

[0021] Figure 3 A schematic diagram of the structure of the telescopic component provided by this utility model.

[0022] In the diagram: 1. Support frame; 2. Suction pipe; 3. Feed pump; 4. Storage cylinder; 5. Control system; 6. Turning plow; 7. Outer pipe; 8. Sliding rod; 9. Fixing sleeve; 10. Connecting plate; 11. Baffle; 12. Limiting plate; 13. Groove; 14. Stop block; 15. Adjusting pipe; 16. Second discharge port; 17. Second discharge port; 18. First discharge port; 19. Spring; 20. Feed pipe; 21. First discharge port; 22. Limiting rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] See Figure 1-3 This utility model discloses a sewage treatment device, comprising:

[0025] Support frame 1, with rollers at its bottom end;

[0026] The discharge mechanism includes an outer tube 7 and an adjusting tube 15. The outer tube 7 is fixed on the support frame 1. One end of the outer tube 7 is provided with an opening. Multiple discharge ports of different sizes are provided on the side wall of the outer tube 7. One end of the adjusting tube 15 extends into the interior of the outer tube 7 and slides in contact with the inner wall of the outer tube 7. An inlet is provided at the upper end of the adjusting tube 15. A stop block 14 is provided at the end of the adjusting tube 15 near the opening. The side wall of the adjusting tube 15 is provided with discharge ports equal to the number of discharge ports. Each discharge port can be adapted to the size of a discharge port. When a discharge port coincides with a discharge port of the same size, other discharge ports are not connected to other discharge ports.

[0027] The locking mechanism is connected at both ends to the outer tube 7 and the regulating tube 15 respectively, and prevents the relative sliding of the outer tube 7 and the regulating tube 15.

[0028] During the discharge of manure, a discharge port is selected according to the fertilization needs of the farmland. The regulating pipe 15 is pushed to slide inside the outer pipe 7 until the discharge port and the outlet of the same size coincide. The locking mechanism is used to lock the regulating pipe 15 and the outer pipe 7 to prevent relative sliding between them, thereby controlling the discharge speed of manure. The rotation of the roller drives the support frame 1 to move. By controlling the rotation speed of the roller, the amount of manure discharged within a certain area can be controlled.

[0029] In some embodiments, the locking mechanism includes a connecting plate 10, a telescopic assembly, a limiting rod 22, and a limiting plate 12. The connecting plate 10 is fixed to the end of the stop block 14 near the opening. The fixed end of the telescopic assembly is connected to the connecting plate 10. The limiting rod 22 is disposed at the free end of the telescopic assembly. The limiting plate 12 is fixed to one side of the outer tube 7. The lower end of the limiting plate 12 is provided with a plurality of grooves 13. The end of the limiting rod 22 away from the telescopic assembly extends toward the grooves 13. By cooperating with different grooves 13, different discharge ports and their corresponding discharge ports can be connected.

[0030] When the discharge port coincides with the outlet of the same size, the limiting rod 22 is pushed into the groove 13 by the telescopic component to prevent relative movement between the regulating pipe 15 and the outer pipe 7. By extending and shortening the telescopic component, the limiting rod 22 slides into and out of the groove 13, realizing the cooperation between the limiting rod 22 and different grooves 13, thereby realizing the control of the discharge speed of feces and sewage.

[0031] In some embodiments, a baffle 11 is provided at one end of the regulating tube 15 near the stop 14. The area of ​​the baffle 11 is larger than the area of ​​the opening, and the connecting plate 10 is fixed at the end of the baffle 11 away from the stop 14.

[0032] By using the baffle 14 to prevent sewage from flowing out of the outer pipe 7 through the opening, and by using the baffle 11 to prevent the baffle 14 from entering the outer pipe 7, the sewage discharge speed can be smoothly adjusted.

[0033] In some embodiments, the telescopic assembly includes a fixed sleeve 9, a sliding rod 8, and a spring 19. The fixed sleeve 9 is connected to the connecting plate 10. The spring 19 is disposed inside the fixed sleeve 9. One end of the spring 19 is connected to the fixed sleeve 9, and the other end of the spring 19 is connected to the sliding rod 8. The sliding rod 8 slides in contact with the inner wall of the fixed sleeve 9.

[0034] During the adjustment of the sewage discharge speed, the sliding rod 8 is pushed down, which causes the limiting rod 22 to move downward. The limiting rod slides out of a groove 13, at which point the spring 19 is compressed, pushing the adjusting tube 15 so that the appropriate discharge port and the discharge port of the same size coincide, forming a channel for sewage discharge. The sliding rod 8 is then released, and under the elastic force of the spring 19, it moves upward, causing the limiting rod 22 to slide into another groove 13, thereby locking the adjusting tube 15 and the outer tube 7, thus ensuring the adjustment of the sewage discharge speed.

[0035] In some embodiments, the system further includes a storage cylinder 4, one end of which is provided with a feeding pipe 20, the end of which away from the storage cylinder 4 is connected to an outer pipe 7, and a feeding pump 3 is provided on the feeding pipe 20.

[0036] The feed pump 3 causes the waste in the storage cylinder 4 to flow into the outer pipe 7 through the feed pipe 20.

[0037] In some embodiments, a suction pipe 2 is provided on the storage cylinder 4, and a valve and a suction pump are provided on the suction pipe 2.

[0038] The external sewage is pumped into the storage cylinder 4 through the suction pipe 2 by the suction pump, and the valve is closed to prevent the sewage from flowing out of the suction pipe 2.

[0039] In some embodiments, a soil-turning plow 6 is also included, which is fixed on the support frame 1, and the end of the soil-turning plow 6 away from the support frame 1 is provided with rake teeth.

[0040] During the movement of the support frame 1, the manure in the outer pipe 7 is discharged into the farmland through the discharge port and the outlet. The land is then tilled by the plow 6 to ensure that the fertilizer enters the soil.

[0041] In some embodiments, a control system 5 is also included, which is electrically connected to the feed pump 3.

[0042] In some embodiments, two outlets and two discharge ports are provided, and three grooves 13 are provided at the lower end of the limiting plate 12.

[0043] The two discharge ports are different sizes, and the two discharge outlets are also different sizes, with one discharge outlet matching the size of the other discharge port.

[0044] In the initial state, the first discharge port 18 and the first outlet 21 overlap to form a discharge channel. At this time, the second discharge port 17 and the second outlet 16 do not overlap, and the limiting rod 22 is located in the first groove. When it is necessary to adjust the discharge speed, press down the sliding rod 8 to make the limiting rod 22 slide out of the first groove, push the adjusting tube 15, and make the second discharge port 17 and the second outlet 16 overlap to form a discharge channel. At this time, the first discharge port 18 and the first outlet 21 are not connected, and the limiting rod 22 reaches the lower end of the second groove 13. Release the sliding rod 8. Spring 19 drives sliding rod 8 to reset, causing limit rod 22 to enter the second groove, thereby adjusting the discharge speed. When it is necessary to stop the discharge of manure, slide rod 8 down, causing limit rod 22 to slide out of the second groove. Push adjustment tube 15 again until limit rod 22 is located at the lower end of the third groove. Release sliding rod 8, causing limit rod 22 to slide into the third groove. At this time, the second discharge port 16 and the second discharge port 17 are not connected, and the first discharge port 21 and the first discharge port 18 are not connected, thus blocking the manure discharge channel and preventing the manure from being discharged.

[0045] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to in the method section.

[0046] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sewage treatment device, characterized in that, include: A support frame, wherein the bottom end of the support frame is provided with rollers; The discharge mechanism includes an outer tube and an adjusting tube. The outer tube is fixed on the support frame and has an opening at one end. The side wall of the outer tube has multiple discharge ports of different sizes. One end of the adjusting tube extends into the interior of the outer tube and slides in contact with the inner wall of the outer tube. The upper end of the adjusting tube has an inlet. The end of the adjusting tube near the opening has a stop. The side wall of the adjusting tube has an equal number of discharge ports as the discharge ports. Each discharge port can be adapted to the size of one discharge port. When one discharge port coincides with a discharge port of the same size, other discharge ports are not connected to other discharge ports. A locking mechanism is provided, with its two ends connected to the outer tube and the adjusting tube, respectively, to prevent relative sliding between the outer tube and the adjusting tube.

2. The sewage treatment device according to claim 1, characterized in that, The locking mechanism includes a connecting plate, a telescopic assembly, a limiting rod, and a limiting plate. The connecting plate is fixed to the end of the stop block near the opening. The fixed end of the telescopic assembly is connected to the connecting plate. The limiting rod is disposed at the free end of the telescopic assembly. The limiting plate is fixed to one side of the outer tube. The lower end of the limiting plate is provided with multiple grooves. The end of the limiting rod away from the telescopic assembly extends towards the grooves. By cooperating with different grooves, different discharge ports and their corresponding discharge outlets can be connected.

3. The sewage treatment device according to claim 2, characterized in that, A baffle is provided at one end of the regulating tube near the stop block, the area of ​​the baffle being larger than the area of ​​the opening, and the connecting plate is fixed at the end of the baffle away from the stop block.

4. The sewage treatment device according to claim 2, characterized in that, The telescopic assembly includes a fixed sleeve, a sliding rod, and a spring. The fixed sleeve is connected to the connecting plate, and the spring is disposed inside the fixed sleeve. One end of the spring is connected to the fixed sleeve, and the other end of the spring is connected to the sliding rod. The sliding rod slides in contact with the inner wall of the fixed sleeve.

5. The sewage treatment device according to claim 1, characterized in that, It also includes a storage cylinder, one end of which is provided with a feeding pipe, the end of which away from the storage cylinder is connected to the outer pipe, and a feeding pump is provided on the feeding pipe.

6. The sewage treatment device according to claim 5, characterized in that, The storage cylinder is equipped with a suction pipe, and the suction pipe is equipped with a valve and a suction pump.

7. The sewage treatment device according to claim 1, characterized in that, It also includes a soil-turning plow, which is fixed on the support frame, and the end of the soil-turning plow away from the support frame is provided with rake teeth.

8. The sewage treatment device according to claim 5, characterized in that, It also includes a control system, which is electrically connected to the feed pump.

9. The sewage treatment device according to claim 2, characterized in that, There are two discharge ports and two discharge outlets, and three grooves are provided at the lower end of the limiting plate.

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