Collecting and transferring device for feces in cattle farm

Abstract

The utility model relates to a cattle farm feces collection and transfer device applied to the field of feces treatment equipment, which comprises a feces suction truck body, a material frame is fixedly connected to the rear end of the feces suction truck body, a feces suction mechanism is arranged in the feces suction truck body, and the feces suction mechanism comprises a shovel hopper arranged below the front side of the feces suction truck body. A spiral material conveying roller is installed at the inner end of the material shoveling hopper, a material conveying inner cylinder is fixedly connected to the upper end of the material shoveling hopper, a dirt storage mechanism is arranged in the material frame and comprises a hollow pipe collection inner plate arranged above the material frame, and the material conveying inner cylinder is connected with the hollow pipe collection inner plate. According to the scheme, dry and wet materials are separately stored, so that a solid part and a liquid part can be respectively collected, and as the separated materials can be treated in a targeted manner, unnecessary treatment processes are reduced, and the treatment cost of the feces is reduced.

Description

Technical Field

[0001] The utility model relates to a collection and transportation device, in particular to a cow farm manure collection and transportation device applied to the field of manure treatment equipment. Background Art

[0002] The manure of a cow farm mainly refers to the waste generated during the process of raising cows. Cow dung contains rich organic matter, including undigested cellulose, hemicellulose, lignin, etc. These organic matters are important raw materials for soil improvement and organic fertilizer production.

[0003] The specification of Chinese Patent CN220191746U discloses a manure suction truck with a suction nozzle adsorption type for a cattle farm, which relates to the technical field of manure suction trucks. The manure suction truck with a suction nozzle adsorption type for a cattle farm provided in this application is provided with a bucket, a shovel claw, a partition block and a suction hood. The shovel claw can shovel up the dried manure on the cattle farm. Under the partition action of the partition block, the manure on the cattle farm can be cleaned. The design of the partition block and the two-side suction hood realizes the cleaning of different areas, avoids the accumulation of manure, and improves the cleaning efficiency.

[0004] During the collection and transportation process of the manure of a cow farm, after the mixed manure that is not separated at the treatment end enters the treatment facility, it needs to be subjected to solid-liquid separation first before subsequent effective treatment can be carried out. This additional separation step increases the complexity of the treatment process. Therefore, it is necessary to design a manure suction truck with a solid-liquid pre-separation effect to be used as a cow farm manure collection and transportation device. Summary of the Invention

[0005] Aiming at the above-mentioned prior art, the technical problem to be solved by the utility model is that during the collection and transportation process of the manure of a cow farm, after the mixed manure that is not separated at the treatment end enters the treatment facility, it needs to be subjected to solid-liquid separation first before subsequent effective treatment can be carried out. This additional separation step increases the complexity of the treatment process.

[0006] To solve the above problems, the present utility model provides a manure collection and transfer device for a cattle farm, which includes a manure suction truck body. A material frame is fixedly connected to the rear end of the manure suction truck body. A sewage suction mechanism is arranged in the manure suction truck body. The sewage suction mechanism includes a shoveling hopper arranged below the front side of the manure suction truck body. A spiral feeding roller is installed at the inner end of the shoveling hopper. A feeding inner cylinder is fixedly connected to the upper end of the shoveling hopper. A sewage storage mechanism is arranged in the material frame. The sewage storage mechanism includes a hollow pipe set inner plate arranged above the material frame. The feeding inner cylinder is connected to the hollow pipe set inner plate. A plurality of bottom plates are arranged at the inner end of the material frame. Spring columns are symmetrically and fixedly connected to the left and right sides of the lower end of the bottom plate. A sewage storage barrel is placed on the upper end of the bottom plate. A stretching pipe is fixedly connected to the upper end of the sewage storage barrel. A solenoid valve is fixedly connected to the upper end of the stretching pipe. A screening mechanism is arranged in the hollow pipe set inner plate. The screening mechanism includes an electric mesh feeding belt installed on the lower inner wall of the hollow pipe set inner plate. An inclined surface inserting inner support plate arranged in the sandwich layer of the electric mesh feeding belt is fixedly connected to the lower inner wall of the hollow pipe set inner plate. A liquid water guiding groove strip is opened at the lower end of the hollow pipe set inner plate. The liquid water guiding groove strip is communicated with the inclined surface inserting inner support plate. A fixed pouring inclined surface groove is opened on the upper inner wall of the hollow pipe set inner plate on the side far from the liquid water guiding groove strip. A plurality of through holes are opened at the lower ends of the fixed pouring inclined surface groove and the liquid water guiding groove strip.

[0007] In the above manure collection and transfer device for a cattle farm, in this solution, dry and wet materials are separated and stored, so that the solid part and the liquid part can be collected separately. Since the separated materials can be selectively processed in a targeted manner, unnecessary processing procedures are reduced, thereby reducing the treatment cost of manure.

[0008] As a further improvement of the present application, a first magnetic strip is fixedly connected to the lower end of the bottom plate. A plurality of induction component inner grooves located directly below the first magnetic strip are fixedly connected to the lower inner wall of the material frame. A sliding groove is opened on the lower inner wall of the induction component inner groove. Transverse springs are fixedly connected to the left and right inner walls of the sliding groove. One end of the transverse spring far from the inner side wall of the sliding groove is fixedly connected to a sliding inner block. A bevel sliding vertical rod is rotatably connected to the upper end of the sliding inner block. The upper ends of the two bevel sliding vertical rods are rotatably connected to an abutting cross plate. A second magnetic strip is fixedly connected to the upper end of the abutting cross plate. A contact sensor is fixedly connected to the left inner wall of the induction component inner groove.

[0009] As a further improvement of the present application, the sliding inner block is slidably connected in the sliding groove, and the two sliding inner blocks slide towards the mutually separated ends respectively.

[0010] As a further improvement of the present application, the solenoid valve is connected to the hollow pipe set inner plate, and the plurality of through holes cooperate with the corresponding stretching pipes and solenoid valves.

[0011] As a further improvement of the present application, the second magnetic strip and the first magnetic strip are mutually repulsive and magnetically attracted, and the contact sensor cooperates with the abutting cross plate.

[0012] As another improvement of the present application, the upper end of the bottom plate is fixedly connected with a surrounding outer frame, and the surrounding outer frame is clamped at the outer side position of the sewage storage barrel.

[0013] As another improvement of the present application, the middle part of the outer end of the bottom plate is fixedly connected with a protruding outer peripheral ring, and a matching rear plate is arranged at the rear side of the sewage storage barrel.

[0014] As a supplement to another improvement of the present application, a plurality of protruding rack teeth are fixedly connected from top to bottom at one end of the matching rear plate close to the sewage storage barrel, and the protruding rack teeth cooperate with the protruding outer peripheral ring.

[0015] In summary, in this solution, the wet and dry mixed raw feces are put on the surface of the electric mesh conveyor belt. The electric mesh conveyor belt in a slow-speed transmission state separates the feces. The liquid in the feces drips through the pores of the electric mesh conveyor belt onto the inclined surface inserted inner support plate, and is guided by the inclined surface inserted inner support plate into the liquid water guide groove strip and then conveyed to the corresponding stretching pipe for liquid storage. The remaining solid feces above the electric mesh conveyor belt are finally conveyed to the fixed pouring inclined surface groove and guided to the corresponding one for solid storage. After separating and storing the wet and dry materials, the solid part and the liquid part can be collected separately. Since the separated materials can be selectively processed, unnecessary processing procedures are reduced, thereby reducing the treatment cost of the fecal sewage. Description of the Drawings

[0016] Figure 1 It is a side sectional view of the fecal suction truck body according to the first embodiment of the present application;

[0017] Figure 2 It is an operating shaft side view of the screening mechanism of the fecal suction truck body according to the first embodiment of the present application;

[0018] Figure 3 It is according to the first embodiment of the present application Figure 1 Enlarged side view of the sewage storage barrel;

[0019] Figure 4 It is an enlarged view of the inner groove of the induction component according to the first embodiment of the present application;

[0020] Figure 5 It is a schematic diagram of the displacement path of the inclined surface sliding vertical rod according to the first embodiment of the present application;

[0021] Figure 6 It is an axonometric view of the sewage storage barrel feeding state according to the first embodiment of the present application;

[0022] Figure 7 It is a schematic diagram of the matching rear plate according to the second embodiment of the present application.

[0023] Explanation of the reference numerals in the drawings:

[0024] 1. The main body of the fecal suction truck; 2. The sewage suction mechanism; 3. The shovel hopper; 4. The spiral feed roller; 5. The feed inner cylinder; 6. The material frame; 7. The inner plate of the hollow tube assembly; 8. The sewage storage mechanism; 9. The solenoid valve; 10. The stretching tube; 11. The sewage storage barrel; 12. The bottom plate; 13. The inner groove of the induction component; 14. The outer frame of the enclosure; 15. The spring column; 16. The first magnetic strip; 17. The second magnetic strip; 18. The abutment cross plate; 19. The contact sensor; 20. The inclined sliding vertical rod; 21. The sliding inner block; 22. The transverse spring; 23. The slide; 24. The matching rear plate; 25. The protruding outer ring; 26. The protruding rack; 27. The electric mesh feed belt; 28. The inclined interlaced inner support plate; 29. The liquid water guide groove strip; 30. The fixed pouring inclined groove; 31. The through hole. DETAILED DESCRIPTION

[0025] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0026] The first implementation method:

[0027] Figures 1-6 The present invention shows a cattle farm manure and sewage collection and transportation device, including a manure suction vehicle body 1, a material frame 6 is fixedly connected to the rear end of the manure suction vehicle body 1, a sewage suction mechanism 2 is arranged in the manure suction vehicle body 1, and the sewage suction mechanism 2 includes a shovel hopper 3 arranged at the lower front side of the manure suction vehicle body 1, a spiral feeding roller 4 is installed at the inner end of the shovel hopper 3, and a feeding inner cylinder 5 is fixedly connected to the upper end of the shovel hopper 3, and a sewage storage mechanism 8 is arranged in the material frame 6, and the sewage storage mechanism 8 includes a hollow tube collection inner plate 7 arranged at the upper position of the material frame 6, and the feeding inner cylinder 5 and the hollow tube collection inner plate 7 are connected to each other, and a plurality of bottom plates 12 are arranged at the inner end of the material frame 6, and spring columns 15 are symmetrically fixedly connected to the left and right sides of the lower end of the bottom plate 12, and a sewage storage bucket 11 is placed on the upper end of the bottom plate 12. The upper end of the hollow tube assembly inner plate 7 is fixedly connected to a stretching tube 10, and the upper end of the stretching tube 10 is fixedly connected to a solenoid valve 9. A screening mechanism is arranged in the hollow tube assembly inner plate 7, and the screening mechanism includes an electric mesh conveyor belt 27 installed on the lower inner wall of the hollow tube assembly inner plate 7, and the lower inner wall of the hollow tube assembly inner plate 7 is fixedly connected to an inclined interlaced inner support plate 28 arranged in the interlayer of the electric mesh conveyor belt 27, and a liquid water guiding groove strip 29 is provided at the lower end of the hollow tube assembly inner plate 7, and the liquid water guiding groove strip 29 is communicated with the inclined interlaced inner support plate 28, and a fixed material pouring inclined surface groove 30 is provided on the upper inner wall of the hollow tube assembly inner plate 7, which is located on the side away from the liquid water guiding groove strip 29, and a plurality of through holes 31 are provided at the lower ends of the fixed material pouring inclined surface groove 30 and the liquid water guiding groove strip 29.

[0028] Figures 1-6It is shown that a first magnetic strip 16 is fixedly connected to the lower end of the bottom plate 12, and a plurality of induction component inner grooves 13 located directly below the first magnetic strip 16 are fixedly connected to the lower inner wall of the material frame 6. A sliding groove 23 is formed in the lower inner wall of the induction component inner groove 13. Horizontal springs 22 are fixedly connected to the left and right inner walls of the sliding groove 23. One end of the horizontal spring 22 far from the inner side wall of the sliding groove 23 is fixedly connected to a sliding inner block 21. The upper end of the sliding inner block 21 is rotatably connected to an inclined surface sliding vertical rod 20. The upper ends of the two inclined surface sliding vertical rods 20 are rotatably connected to a butting cross plate 18. A second magnetic strip 17 is fixedly connected to the upper end of the butting cross plate 18. A contact inductor 19 is fixedly connected to the left inner wall of the induction component inner groove 13.

[0029] Figures 1-6 It is shown that the sliding inner block 21 is slidably connected in the sliding groove 23, and the two sliding inner blocks 21 slide towards the mutually remote ends respectively. The solenoid valve 9 is connected to the inner plate 7 of the hollow tube assembly. A plurality of through holes 31 cooperate with the corresponding stretching tubes 10 and the solenoid valve 9. The second magnetic strip 17 and the first magnetic strip 16 are mutually repulsive and magnetically attracted. The contact inductor 19 cooperates with the butting cross plate 18. A surrounding outer frame 14 is fixedly connected to the upper end of the bottom plate 12. The surrounding outer frame 14 is clamped at the outer side position of the dirt storage bucket 11. A protruding outer peripheral ring 25 is fixedly connected to the middle of the outer end of the bottom plate 12. A matching rear plate 24 is arranged at the rear side of the dirt storage bucket 11. A plurality of protruding racks 26 are fixedly connected to the end of the matching rear plate 24 close to the dirt storage bucket 11 from top to bottom. The protruding racks 26 cooperate with the protruding outer peripheral ring 25.

[0030] Figures 1-6It shows that in this solution, the fecal suction truck body 1 collects the feces on the ground through the high-speed spiral feeding roller 4 in the front shoveling hopper 3. The collected feces pass through the inner feeding cylinder 5 and are separated into dry and wet liquid materials by the screening mechanism in the hollow pipe assembly inner plate 7, and then are successively conveyed into the sewage storage barrel 11 in the material frame 6 for subsequent transportation and treatment. During the operation of the screening mechanism, the original wet and dry mixed feces are put on the surface of the electric mesh feeding belt 27. The electric mesh feeding belt 27 in a slow-speed transmission state separates the feces. The liquid in the feces drips through the pores of the electric mesh feeding belt 27 onto the inclined surface inserted inner support plate 28, and is guided by the inclined surface inserted inner support plate 28 into the liquid water guide groove strip 29 and then conveyed to the corresponding stretching pipe 10 for liquid storage. The remaining solid feces above the electric mesh feeding belt 27 are finally conveyed to the fixed pouring inclined surface groove 30 and guided by the fixed pouring inclined surface groove 30 to the corresponding 10 for solid storage. After separating and storing the wet and dry materials in 1, the solid part and the liquid part can be collected separately. Since the separated materials can be selectively treated, unnecessary treatment processes are reduced, thus reducing the treatment cost of fecal pollution. At the same time, the wet and dry materials are successively filled into the sewage storage barrel 11 through the stretching pipe 10. As the content in the sewage storage barrel 11 increases, the spring column 15 under the corresponding bottom plate 12 is pressed down. At this time, the first magnetic strip 16 gradually approaches the inner groove 13 of the induction component. When the content in the sewage storage barrel 11 reaches the limit value, the first magnetic strip 16 under the bottom plate 12 uses the repulsive force with the second magnetic strip 17 to press down the two sliding inner blocks 21 under the second magnetic strip 17, so that the abutting cross plate 18 contacts the contact inductor 19. At this time, the contact inductor 19 that gets the signal can send a signal to the control terminal in the fecal suction truck body 1 to close the solenoid valve 9 above the corresponding stretching pipe 10 and synchronously open the next solenoid valve 9 to pour the feces into the next sewage storage barrel 11 for collection operation, which is convenient for classifying and storing materials in multiple sewage storage barrels 11. Moreover, the inner groove 13 of the induction component cooperates with the sewage storage mechanism 8, so that the inner groove 13 of the induction component can be flexibly adapted to the filling state of the sewage storage barrel 11. And the cooperation mode of the first magnetic strip 16 and the second magnetic strip 17 can make the bearing pressure on the contact inductor 19 smaller, thus ensuring the service life of the inner groove 13 of the induction component. And a surrounding outer frame 14 is arranged on the bottom plate 12. The surrounding outer frame 14 can surround and protect the sewage storage barrel 11, making the sewage storage barrel 11 more stable during the transfer process in the fecal suction truck body 1.

[0031] The second implementation method:

[0032] Figure 7Disclosed is a manure collection and transfer device for a cattle farm. In the middle of the outer end of the bottom plate 12, a protruding outer peripheral ring 25 is fixedly connected. A mating rear plate 24 is arranged at the rear side of the manure storage barrel 11. At one end of the mating rear plate 24 close to the manure storage barrel 11, a plurality of protruding racks 26 are fixedly connected from top to bottom. The protruding racks 26 cooperate with the protruding outer peripheral ring 25. At the same time, the mating rear plate 24 can be arranged at the rear side of the bottom plate 12 in a matching manner. During the process that the manure storage barrel 11 presses down the bottom plate 12, the protruding outer peripheral ring 25 on the outer side of the bottom plate 12 closely fits the protruding racks 26 in front of the mating rear plate 24. The cooperation between the protruding racks 26 and the protruding outer peripheral ring 25 can cause the bottom plate 12 to generate a shaking force, and when shaking, the filling material in the manure storage barrel 11 can be filled more evenly.

[0033] Combined with the current actual requirements, the above implementation manner adopted in this application, the protection scope is not limited thereto. Within the scope of knowledge possessed by those skilled in the art, various changes made without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A manure collection and transfer device for a cattle farm, characterized in that: It includes a fecal suction truck body (1). A material box (6) is fixedly connected to the rear end of the fecal suction truck body (1). A sewage suction mechanism (2) is arranged in the fecal suction truck body (1). The sewage suction mechanism (2) includes a shoveling hopper (3) arranged below the front side of the fecal suction truck body (1). A spiral feeding roller (4) is installed at the inner end of the shoveling hopper (3). The upper end of the shoveling hopper (3) is fixedly connected to a feeding inner cylinder (5). A sewage storage mechanism (8) is arranged in the material box (6). The sewage storage mechanism (8) includes a hollow tube set inner plate (7) arranged above the material box (6). The feeding inner cylinder (5) is connected to the hollow tube set inner plate (7). A plurality of bottom plates (12) are arranged at the inner end of the material box (6). Spring columns (15) are symmetrically and fixedly connected to the left and right sides of the lower end of the bottom plate (12). A sewage storage barrel (11) is placed on the upper end of the bottom plate (12). A stretching tube (10) is fixedly connected to the upper end of the sewage storage barrel (11). A solenoid valve (9) is fixedly connected to the upper end of the stretching tube (10). A screening mechanism is arranged in the hollow tube set inner plate (7). The screening mechanism includes an electric mesh feeding belt (27) installed on the lower inner wall of the hollow tube set inner plate (7). An inclined surface interpenetrating inner support plate (28) arranged in the sandwich layer of the electric mesh feeding belt (27) is fixedly connected to the lower inner wall of the hollow tube set inner plate (7). A liquid water guiding groove strip (29) is opened at the lower end of the hollow tube set inner plate (7). The liquid water guiding groove strip (29) is communicated with the inclined surface interpenetrating inner support plate (28). A fixed pouring inclined surface groove (30) is opened on the upper inner wall of the hollow tube set inner plate (7) on the side far from the liquid water guiding groove strip (29). A plurality of through holes (31) are opened at the lower ends of the fixed pouring inclined surface groove (30) and the liquid water guiding groove strip (29).

2. The manure collection and transfer device for a cattle farm according to claim 1, wherein: A first magnetic strip (16) is fixedly connected to the lower end of the bottom plate (12). A plurality of induction component inner grooves (13) located directly below the first magnetic strip (16) are fixedly connected to the lower inner wall of the material box (6). A sliding groove (23) is opened on the lower inner wall of the induction component inner groove (13). Transverse springs (22) are fixedly connected to the left and right inner walls of the sliding groove (23). One end of the transverse spring (22) far from the inner side wall of the sliding groove (23) is fixedly connected to a sliding inner block (21). An inclined surface sliding vertical rod (20) is rotatably connected to the upper end of the sliding inner block (21). The upper ends of the two inclined surface sliding vertical rods (20) are rotatably connected to a butting cross plate (18). A second magnetic strip (17) is fixedly connected to the upper end of the butting cross plate (18). A contact inductor (19) is fixedly connected to the left inner wall of the induction component inner groove (13).

3. The manure collection and transfer device for a cattle farm according to claim 2, characterized in that: The sliding inner block (21) is slidably connected in the sliding groove (23), and the two sliding inner blocks (21) slide towards the opposite ends away from each other respectively.

4. A cattle farm manure collection and transfer device according to claim 1, characterized in that: The solenoid valve (9) is connected to the hollow tube set inner plate (7), and the plurality of through holes (31) cooperate with the corresponding stretching tubes (10) and solenoid valves (9).

5. The manure collection and transfer device for a cattle farm according to claim 2, characterized in that: The second magnetic strip (17) and the first magnetic strip (16) are mutually exclusive and magnetically attracted, and the contact inductor (19) and the abutting horizontal plate (18) cooperate with each other.

6. The manure collection and transfer device for a cattle farm according to claim 1, characterized in that: The upper end of the bottom plate (12) is fixedly connected with a surrounding outer frame (14), and the surrounding outer frame (14) is clamped at the outer side of the sewage storage barrel (11).

7. A manure collection and transfer device for a cattle farm according to claim 1, characterized in that: The middle part of the outer end of the bottom plate (12) is fixedly connected with a protruding outer peripheral ring (25), and a matching rear plate (24) is arranged at the rear side of the sewage storage barrel (11).

8. A cattle farm manure collection and transfer device according to claim 7, characterized in that: A plurality of protruding racks (26) are fixedly connected from top to bottom at one end of the matching rear plate (24) close to the sewage storage barrel (11), and the protruding racks (26) and the protruding outer peripheral ring (25) cooperate with each other.

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