A barn sweeping device

Abstract

A cowshed sweeping device, which is composed of a fixed beam, a vertical beam, a rocker arm, a rotating frame, a hydraulic connecting rod, a pin shaft, a bearing seat, a shaft coupling, a motor, a sweeping brush and bolts; in the working process, the position of the sweeping brush is adjusted by hydraulic pressure to increase the width of the sweeping surface, and when walking or turning, the position of the sweeping brush is adjusted by hydraulic pressure to reduce the width of the whole machine, which is beneficial to the walking or turning of the management vehicle in the cowshed, and achieves the purpose of freely walking in the cowshed and maintaining the environment of the cowshed; the environmental protection maintenance electric management vehicle on the market has single function and does not have the function of sweeping the ground of the cowshed, and the device of the application achieves the purpose of the environmental protection maintenance management vehicle of the cowshed having multiple functions in one vehicle, reduces the investment of manpower and material resources, and reduces the breeding cost.

Description

Technical Field

[0001] This invention relates to a device for cleaning cattle shed floors, which is particularly suitable for use in conjunction with an electric management vehicle for environmental protection and maintenance of cattle sheds. Background Technology

[0002] Currently, electric management vehicles for cattle shed environmental protection and maintenance developed by the market or research institutes only have disinfection functions and do not have the function of cleaning the cattle shed floor. Their functions are relatively limited. Improving the management vehicle with a sweeping function can reduce the consumption of manpower and material resources, reduce labor intensity, and save breeding costs. During operation, due to the limitations of the size of the management vehicle and the space of the cattle shed, it is inconvenient for the management vehicle to move in the cattle shed, especially when turning. Therefore, it is necessary to install a sweeping device on the electric management vehicle for cattle shed environmental protection and maintenance to meet the work requirements. The width of this device should be adjustable to reduce the overall width of the machine and facilitate the movement or turning of the management vehicle in the cattle shed. Summary of the Invention

[0003] To overcome the shortcomings of existing electric management vehicles for environmental protection and maintenance of cattle sheds with limited functionality, this invention provides a device for cleaning the cattle shed floor. Using this device, during operation, the position of the sweeping brush is adjusted hydraulically to increase the width of the cleaned area, thus expanding the working width. When moving or turning, the position of the sweeping brush is adjusted hydraulically to reduce the overall width of the machine, facilitating the vehicle's movement and turning within the cattle shed. This allows the management vehicle to move freely within the cattle shed, achieving the goal of maintaining the cattle shed environment.

[0004] The technical solution adopted by the present invention to solve its technical problem is as follows: a fixed beam is fixed on the management vehicle, a vertical beam is welded to the fixed beam, a rocker arm is connected to the fixed beam through pin III, a rotating frame is connected to the rocker arm through pin II, a motor base plate and a bearing seat fixing plate are respectively welded to the rocker arm and the rotating frame, a motor and a sweeping brush are respectively fixed to the motor base plate and the bearing seat fixing plate with bolts, a motor and a sweeping brush are connected through a coupling, a hydraulic connecting rod I is installed between the vertical beam and the rocker arm, and a hydraulic connecting rod II is installed between the rocker arm and the fixed frame.

[0005] The beneficial effects of this invention are as follows: Currently, existing electric management vehicles for cattle shed environmental protection maintenance only have disinfection functions and do not have the function of cleaning cattle shed floors. Special personnel are required to clean the cattle shed floors, which increases manpower, creates a poor working environment, and increases breeding costs. With the cattle shed sweeping device of this invention, the management vehicle can disinfect the cattle shed and clean the floor at the same time. Since the device has the function of adjusting the position of the broom, the width of the device can be adjusted, reducing the width of the entire machine. This makes it easier for the management vehicle to walk or turn in the cattle shed, reducing labor intensity, saving manpower, and reducing breeding costs. Thus, the electric management vehicle for cattle shed environmental protection maintenance achieves a multi-functional effect. Attached Figure Description

[0006] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0007] Appendix Figure 1 A schematic diagram of the overall device of the present invention is shown.

[0008] Appendix Figure 2 A schematic diagram of the rotating frame of the present invention is shown.

[0009] Appendix Figure 3 A schematic diagram of the rocker arm of the present invention is shown.

[0010] In the diagram: 1. Fixed beam, 2. Vertical beam, 3. Rotary lug, 4. Hydraulic connecting rod I, 5. Pin I, 6. Column, 7. Hydraulic connecting rod II, 8. Pin II, 9. Rotating frame, 10. Motor, 11. Bolt, 12. Coupling, 13. Bearing housing, 14. Brush brush I, 15. Brush brush II, 16. Rocker arm, 17. Pin III, 18. Cotter pin, 19. Motor base plate, 20. Bearing housing fixing plate. Detailed Implementation

[0011] The purpose of this invention is achieved as follows: a cattle shed sweeping device, comprising a fixed beam, a vertical beam, a rocker arm, a rotating frame, a hydraulic connecting rod, a pin, a bearing seat, a coupling, a motor, sweeping brushes, and bolts; during operation, firstly, the hydraulic handle is operated to lengthen hydraulic connecting rod I, one end of which drives pin I to move, and the rocker arm rotates around pin III under the drive of pin I until the bottom of the sweeping brush at the front end contacts the ground. Then, the hydraulic handle is operated to shorten hydraulic connecting rod II, one end of which drives the column to move, and the rotating frame rotates around pin II under the drive of the column until the position of sweeping brush II at one end of the rotating frame and the position of sweeping brush I in the front horizontal direction reach the sweeping width, thus achieving the purpose of increasing the sweeping width; starting the motor causes the sweeping brushes to rotate, and the management cart is started. As the management cart moves, the sweeping brushes can push and sweep hay or debris on the ground to the ground. On one hand, it achieves the purpose of cleaning the ground; in the non-working state, the hydraulic system is operated to shorten the hydraulic linkage I, causing the rocker arm to rotate around the pin III, so that the bottom of the sweeping brush leaves the ground without affecting the movement of the management vehicle. Then, the hydraulic system is operated to extend the hydraulic linkage II, causing the rotating frame to rotate around the pin II until the sweeping brush II returns to the U-shaped notch position of the rocker arm. In this way, the sweeping brush I and sweeping brush II keep a straight line in the front-to-back direction, reducing the width in the lateral direction and the width of the whole machine, which is beneficial for walking or turning in the narrow space of the cattle shed. The cattle shed sweeping device of the present invention gives the cattle shed environmental protection maintenance electric management vehicle a new function of cleaning the ground, and the sweeping width is adjustable. The width of the device is also adjustable, which is beneficial for operation in the narrow space of the cattle shed. It achieves the effect of the cattle shed environmental protection maintenance electric management vehicle having multiple functions, reducing the input of manpower and reducing the cost of breeding.

Claims

1. A cattle shed sweeping device, comprising a fixed beam, a vertical beam, a rocker arm, a rotating frame, hydraulic connecting rod I, hydraulic connecting rod II, a bearing seat, a coupling, a motor, a sweeping brush, and bolts; characterized in that... The fixed beam is fixed to the management vehicle, and the vertical beam is welded to the fixed beam. The front middle section of the rocker arm is a U-shaped arm forming a U-shaped gap. The rear end of the rocker arm is connected to the fixed beam via pin III. The rotating frame is rotatably mounted in the middle section of the rocker arm via pin II. Motor base plates and bearing seat fixing plates are welded to the front end of the rocker arm and the rotating frame. The motor and the sweeping brush are bolted to the motor base plate and the bearing seat fixing plate respectively. The motor and the sweeping brush are connected by a coupling. Hydraulic connecting rod I is installed between the vertical beam and the rocker arm, and hydraulic connecting rod II is installed between the U-shaped arm of the rocker arm and the rotating frame. In the initial state, the hydraulic linkage I is shortened by manipulating the hydraulic system, causing the rocker arm to rotate around the pin III, so that the bottom of the brushes leaves the ground and does not affect the movement of the management vehicle. Then, the hydraulic linkage II is extended by manipulating the hydraulic system, causing the rotating frame to rotate around the pin II, which in turn causes the brushes on the rotating frame to return to the U-shaped notch position on the rocker arm. In this way, the brushes on the rotating frame and the brushes at the front end of the rocker arm are aligned in a straight line in the front-to-back direction, reducing the width in the lateral direction and the overall width of the machine, which is beneficial for walking or turning in a narrow cattle shed.

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