Ground cleaning device for a livestock farm

Abstract

This utility model relates to the technical field of cleaning equipment for livestock farms, and discloses a cleaning device for livestock farms, including a cleaning vehicle and a water tank fixed to the cleaning vehicle. The rear surface of the water tank has two longitudinally spaced guide grooves, and a water pump is fixed to the top of the water tank. A water spraying mechanism is installed on the front surface of the cleaning vehicle, capable of oscillating and spraying water. A scrubbing mechanism is installed at the rear of the cleaning vehicle. The scrubbing mechanism can simultaneously drive two sets of cleaning discs to rotate in opposite directions. This counter-rotating design effectively peels and sweeps away feces and other dirt from the ground to both sides, achieving mechanization of the cleaning operation. This changes the outdated method of relying on manual sweeping with brooms and scrapers, significantly improving cleaning efficiency. Operators only need to drive the equipment forward to complete large-area ground cleaning work in one go, greatly reducing the labor intensity of operators and keeping them away from direct contact with dirt, thus reducing hygiene and safety hazards.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning equipment for livestock farms, specifically a cleaning device for livestock farms. Background Technology

[0002] In modern livestock farms, such as pigsties and cattle sheds, animals generate a large amount of feces, feed residue, and other waste during their daily lives. If this waste adheres to hard surfaces (such as cement floors) and is not cleaned in time, it will not only breed bacteria and produce harmful gases, affecting the healthy growth of livestock and poultry, but also greatly increase the difficulty and labor intensity of subsequent manual cleaning.

[0003] Currently, cleaning inside farms still largely relies on manual labor, with operators using high-pressure water guns to rinse and sweep with brooms, scrapers, and other tools. This method has the following obvious drawbacks: First, manual cleaning is inefficient and requires a lot of manpower and time, especially for large-scale farms, where cleaning costs are high. Moreover, during the cleaning process, personnel need to be in close contact with dirt, resulting in a harsh working environment and certain health and safety hazards.

[0004] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content The purpose of this invention is to provide cleaning equipment for livestock farms to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for livestock farms, including a cleaning vehicle and a water tank fixedly attached to the cleaning vehicle. The rear surface of the water tank has two longitudinally opened guide grooves, and a water pump is fixedly attached to the top of the water tank. A water spraying mechanism is installed on the front surface of the cleaning vehicle, and the water spraying mechanism can swing to spray water. A scrubbing mechanism is installed at the rear of the cleaning vehicle. The scrubbing mechanism includes an electric push rod, a fastening frame, and a cross plate. The fixed end of the electric push rod is fixed to the rear surface of the water tank, and an adjusting plate is fixed to the telescopic end of the electric push rod. Two guide blocks are fixed to the front surface of the adjusting plate, and an L-shaped fastening frame is fixed to the rear surface of the adjusting plate. A cross plate is fixed to the bottom end of the fastening frame. A first shelf and a second shelf are fixed to the bottom two ends of the cross plate, respectively. An L-shaped mounting bracket is fixed to the top end of the first shelf, and a second shelf is fixed to the rear surface of the mounting bracket. A motor has a drive end that passes through a mounting bracket and is fixedly connected to a drive gear. A driven gear meshes with the drive gear. A first drive shaft passes through the interior of a first shelf. One end of the first drive shaft passes through one side of the first shelf and is fixedly connected to the drive gear. Multiple sets of first cleaning discs are fixedly sleeved on the outside of the first drive shaft. A second drive shaft passes through the interior of a second shelf. One end of the second drive shaft passes through one side of the second shelf and is fixedly connected to the driven gear. Multiple sets of second cleaning discs are fixedly sleeved on the outside of the second drive shaft.

[0006] Furthermore, the guide block has a T-shaped structure and is slidably connected inside the guide groove.

[0007] Furthermore, the multiple sets of the first cleaning trays and the multiple sets of the second cleaning trays are staggered, the first shelf and the first drive shaft are rotatably connected by bearings, and the second shelf and the second drive shaft are rotatably connected by bearings.

[0008] Furthermore, the water spraying mechanism includes a mounting plate, a second motor, and a first bracket. The mounting plate is fixed to the front surface of the cleaning vehicle, and the second motor is fixed to the bottom of the mounting plate. The drive end of the second motor passes through the mounting plate and is fixed to the first bracket. One end of the first bracket is movably connected to the second bracket, and one end of the second bracket is movably connected to the third bracket. The bottom of the third bracket is fixed to a pipe, and the bottom of the pipe is fixedly connected to multiple sets of nozzles.

[0009] Furthermore, one end of the third bracket is rotatably connected to the mounting plate via a bearing, and the first and third brackets are distributed in parallel.

[0010] Furthermore, the inlet end of the water pump is fixedly connected to the water tank, and the outlet end of the water pump is fixedly connected to the pipeline via a flexible hose.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The brushing mechanism can simultaneously drive two sets of cleaning discs to rotate in opposite directions. This counter-rotating design can effectively peel off and sweep away feces and other dirt on the ground to both sides, realizing the mechanization of cleaning operations and changing the backward method of relying on manual sweeping with brooms and scrapers, thus significantly improving cleaning efficiency.

[0012] 2. Multiple sets of first and second cleaning discs are staggered to ensure that there are no gaps missed across the entire cleaning width, resulting in a more thorough cleaning effect. At the same time, the brushing mechanism is driven by an electric push rod and can be raised and lowered along the guide groove as a whole. This allows for adjustment of the brushing pressure according to the level of dirt on the ground, and also enables the cleaning discs to be lifted off the ground when not in use, extending their service life and enhancing the equipment's adaptability to different working conditions.

[0013] 3. The water spraying mechanism of this utility model adopts a unique crank rocker structure, which is driven by a second motor to realize the automatic reciprocating swing of the nozzle. This breaks the limitation of the limited range of the traditional fixed water spraying and realizes wide-area and uniform spraying of the front fan-shaped area. The front wide-area spray can pre-wet and rinse the ground, soften and loosen the hardened dirt, and create favorable conditions for the efficient operation of the subsequent scrubbing mechanism, forming an efficient collaborative operation process of spraying and scrubbing.

[0014] 4. This equipment integrates rinsing and sweeping functions into a mobile cleaning vehicle. Operators only need to drive the equipment forward to complete a large area of ​​ground cleaning work in one go, which greatly reduces the labor intensity of operators and keeps them away from direct contact with dirt, effectively improving the working environment and reducing hygiene and safety hazards. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the livestock farm in-situ cleaning equipment of this utility model; Figure 2 This is a rear view of the livestock farm inland cleaning equipment of this utility model; Figure 3 This is a schematic diagram of the scrubbing mechanism in the livestock farm cleaning equipment of this utility model; Figure 4 This is a schematic diagram of the watering mechanism in the livestock farm cleaning equipment of this utility model.

[0016] In the diagram: 1. Cleaning vehicle; 2. Water tank; 21. Guide channel; 3. Water pump; 4. Sprinkling mechanism; 41. Mounting plate; 42. Second motor; 43. First bracket; 44. Second bracket; 45. Third bracket; 46. Pipe; 47. Nozzle; 5. Scrubbing mechanism; 51. Electric push rod; 511. Adjusting plate; 512. Guide block; 52. Fastening frame; 53. Horizontal plate; 54. First shelf; 541. Mounting frame; 542. First motor; 55. Second shelf; 56. Drive gear; 57. Driven gear; 58. First drive shaft; 581. First cleaning disc; 59. Second drive shaft; 591. Second cleaning disc. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 4 This utility model provides a cleaning equipment for livestock farms, including a cleaning vehicle 1 and a water tank 2 fixedly connected to the cleaning vehicle 1. The rear surface of the water tank 2 has two longitudinally opened guide grooves 21, and a water pump 3 is fixedly connected to the top of the water tank 2. A water spraying mechanism 4 is installed on the front surface of the cleaning vehicle 1, and the water spraying mechanism 4 can swing to spray water.

[0019] A scrubbing mechanism 5 is installed at the rear of the cleaning vehicle 1. The scrubbing mechanism 5 includes an electric push rod 51, a fastening frame 52, and a horizontal plate 53. The fixed end of the electric push rod 51 is fixed to the rear surface of the water tank 2, and an adjusting plate 511 is fixed to the telescopic end of the electric push rod 51. Two guide blocks 512 are fixed to the front surface of the adjusting plate 511, and an L-shaped fastening frame 52 is fixed to the rear surface of the adjusting plate 511. A horizontal plate 53 is fixed to the bottom end of the fastening frame 52. A first shelf 54 and a second shelf 55 are fixed to the bottom ends of the horizontal plate 53, respectively. An L-shaped mounting bracket 541 is fixed to the top end of the first shelf 54, and a first motor 542 is fixed to the rear surface of the mounting bracket 541. The drive end of a motor 542 passes through a mounting bracket 541 and is fixedly connected to a drive gear 56. The first motor 542 is a YE2 model. A driven gear 57 meshes with the drive gear 56. A first drive shaft 58 passes through the interior of a first shelf 54. One end of the first drive shaft 58 passes through one side of the first shelf 54 and is fixedly connected to the drive gear 56. Multiple sets of first cleaning discs 581 are fixedly sleeved on the outside of the first drive shaft 58. A second drive shaft 59 passes through the interior of a second shelf 55. One end of the second drive shaft 59 passes through one side of the second shelf 55 and is fixedly connected to the driven gear 57. Multiple sets of second cleaning discs 591 are fixedly sleeved on the outside of the second drive shaft 59.

[0020] Furthermore, the guide block 512 has a T-shaped structure and is slidably connected inside the guide groove 21. This design enables the adjusting plate 511 and the entire brushing mechanism 5 connected thereto to maintain a smooth linear motion when raised and lowered by the electric push rod 51, preventing deflection or jamming and ensuring the reliability and accuracy of the lifting adjustment.

[0021] Furthermore, the multiple sets of first cleaning discs 581 and multiple sets of second cleaning discs 591 are staggered. The first shelf 54 and the first drive shaft 58 are rotatably connected by bearings, and the second shelf 55 and the second drive shaft 59 are rotatably connected by bearings. The staggered distribution of the first cleaning discs 581 and the second cleaning discs 591 ensures that there are no blind spots within the cleaning width, improving the thoroughness of cleaning. The first drive shaft 58 and the second drive shaft 59 are connected to the first shelf 54 and the second shelf 55 respectively by bearings, which effectively reduces rotational friction resistance and ensures transmission efficiency and service life.

[0022] Furthermore, the water spraying mechanism 4 includes a mounting plate 41, a second motor 42, and a first bracket 43. The mounting plate 41 is fixedly attached to the front surface of the cleaning vehicle 1, and the second motor 42 is fixedly attached to the bottom of the mounting plate 41. The drive end of the second motor 42 passes through the mounting plate 41 and is fixedly attached to the first bracket 43. The model of the second motor 42 is YE2. One end of the first bracket 43 is movably connected to a second bracket 44, and one end of the second bracket 44 is movably connected to a third bracket 45. The bottom of the third bracket 45 is fixedly connected to a pipe 46, and the bottom of the pipe 46 is fixedly connected to multiple sets of nozzles 47.

[0023] Furthermore, one end of the third bracket 45 is rotatably connected to the mounting plate 41 via a bearing. The first bracket 43 and the third bracket 45 are distributed in parallel. The third bracket 45 provides a stable swing fulcrum through the bearing connection. The parallel distribution of the first bracket 43 and the third bracket 45 forms a parallelogram motion mechanism, which allows the nozzle 47 to better maintain a specific posture during the swing process, which helps to evenly cover the water flow.

[0024] Furthermore, the inlet end of the water pump 3 is fixedly connected to the water tank 2, and the outlet end of the water pump 3 is fixedly connected to the pipe 46 through a hose. This connection constitutes a complete water supply system, which allows the water in the water tank 2 to be pressurized by the water pump 3 and transported through the hose to the swingable pipe 46, and finally sprayed out from the nozzle 47, providing a power source for the pre-sprinkling function. The hose connection also provides the necessary freedom of movement for the swing of the sprinkler mechanism 4.

[0025] Working principle: The operator first drives the cleaning vehicle 1 into the area to be cleaned, starts the water pump 3, and pumps water from the water tank 2 into the pipe 46 of the sprinkler mechanism 4 through the hose. The water is then sprayed onto the ground in front from multiple sets of nozzles 47. At the same time, the second motor 42 of the sprinkler mechanism 4 is started. The second motor 42 drives the first bracket 43 to rotate. Through the second bracket 44, the third bracket 45 and the pipe 46 and nozzles 47 installed below it swing back and forth relative to the mounting plate 41, thereby expanding the spray coverage area and pre-wetting and initially rinsing the ground in front. Subsequently, the first motor 542 of the scrubbing mechanism 5 is started. The first motor 542 drives the drive gear 56 to rotate, and the driven gear 57 meshing with it rotates in the opposite direction. The drive gear 56 drives the first transmission shaft 58 and its multiple sets of nozzles 47. A cleaning disc 581 rotates, while the driven gear 57 drives the second drive shaft 59 and multiple sets of second cleaning discs 591 on it to rotate in the opposite direction. These two sets of rotating, staggered first cleaning discs 581 and second cleaning discs 591 can effectively peel off water-wetted or softened dirt such as feces and feed residue from the ground and sweep it to both sides to achieve efficient cleaning. During the entire cleaning process, the height of the brushing mechanism 5 can be adjusted by controlling the extension and retraction of the electric push rod 51 according to the ground condition or cleaning needs. The electric push rod 51 pushes or pulls the adjusting plate 511, so that the guide block 512 on it slides smoothly along the guide groove 21 on the rear surface of the water tank 2, thereby driving the fastening frame 52, the horizontal plate 53 and the entire cleaning disc assembly to rise and fall, so as to adjust the brushing pressure or lift it off the ground.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Cleaning equipment for livestock farms, characterized in that, The system includes a cleaning vehicle and a water tank fixed to the cleaning vehicle. The rear surface of the water tank has two longitudinally spaced guide grooves, and a water pump is fixed to the top of the water tank. The front surface of the cleaning vehicle is equipped with a water spraying mechanism that can swing and spray water. A scrubbing mechanism is installed at the rear of the cleaning vehicle. The scrubbing mechanism includes an electric push rod, a fastening frame, and a cross plate. The fixed end of the electric push rod is fixed to the rear surface of the water tank, and an adjusting plate is fixed to the telescopic end of the electric push rod. Two guide blocks are fixed to the front surface of the adjusting plate, and an L-shaped fastening frame is fixed to the rear surface of the adjusting plate. A cross plate is fixed to the bottom end of the fastening frame. A first shelf and a second shelf are fixed to the bottom two ends of the cross plate, respectively. An L-shaped mounting bracket is fixed to the top end of the first shelf, and a second shelf is fixed to the rear surface of the mounting bracket. A motor has a drive end that passes through a mounting bracket and is fixedly connected to a drive gear. A driven gear meshes with the drive gear. A first drive shaft passes through the interior of a first shelf. One end of the first drive shaft passes through one side of the first shelf and is fixedly connected to the drive gear. Multiple sets of first cleaning discs are fixedly sleeved on the outside of the first drive shaft. A second drive shaft passes through the interior of a second shelf. One end of the second drive shaft passes through one side of the second shelf and is fixedly connected to the driven gear. Multiple sets of second cleaning discs are fixedly sleeved on the outside of the second drive shaft.

2. The livestock farm inland cleaning equipment according to claim 1, characterized in that, The guide block has a T-shaped structure and is slidably connected inside the guide groove.

3. The livestock farm inland cleaning equipment according to claim 1, characterized in that, Multiple sets of the first cleaning trays and multiple sets of the second cleaning trays are staggered. The first shelf and the first drive shaft are rotatably connected by bearings, and the second shelf and the second drive shaft are rotatably connected by bearings.

4. The livestock farm inland cleaning equipment according to claim 1, characterized in that, The water spraying mechanism includes a mounting plate, a second motor, and a first bracket. The mounting plate is fixed to the front surface of the cleaning vehicle, and the second motor is fixed to the bottom of the mounting plate. The drive end of the second motor passes through the mounting plate and is fixed to the first bracket. One end of the first bracket is movably connected to the second bracket, and one end of the second bracket is movably connected to the third bracket. The bottom of the third bracket is fixed to a pipe, and the bottom of the pipe is fixedly connected to multiple sets of nozzles.

5. The livestock farm inland cleaning equipment according to claim 4, characterized in that, One end of the third bracket is rotatably connected to the mounting plate via a bearing, and the first and third brackets are distributed in parallel.

6. The livestock farm inland cleaning equipment according to claim 4, characterized in that, The inlet of the water pump is fixedly connected to the water tank, and the outlet of the water pump is fixedly connected to the pipeline via a flexible hose.

Images