Automatic flushing equipment for farm

Abstract

The utility model provides automatic flushing equipment for a farm. The automatic flushing equipment comprises an electric trolley and a fixing support fixed to the front end of the electric trolley, an electric push rod is vertically arranged at the bottom end of the fixing support, the free end of the electric push rod is fixedly connected with a connecting frame, a reciprocating rotating motor is arranged on the connecting frame, and the reciprocating rotating motor is connected with an axial support. A rotary spraying structure is installed on the axial support and connected with the high-pressure water supply assembly. According to the automatic flushing equipment for the livestock farm, the angle of the spray head and the height of the equipment can be flexibly adjusted, accurate flushing can be achieved, the flushing work efficiency and the flushing quality are improved, water is saved, and the automatic flushing equipment is particularly suitable for laminated poultry houses.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquaculture flushing, in particular to automatic flushing equipment for aquaculture farms. Background Art

[0002] Cleaning and disinfecting farms is a key measure for preventing and controlling the spread of disease. The results of these cleaning and disinfection procedures directly impact the health of farmed animals. Using high-pressure equipment to spray disinfectant water for rapid flushing easily removes dirt and pathogens, helping to reduce morbidity and mortality rates in farmed animals while ensuring their survival and quality, thus safeguarding the healthy development of the aquaculture industry.

[0003] Currently, flushing work in farms is mostly done manually, which is inefficient, time-consuming and labor-intensive. In addition, the cleaning equipment on the market cannot achieve precise flushing because ordinary nozzles cannot adjust the height and angle, resulting in poor flushing quality, especially for the inside of the cage columns, which cannot be effectively cleaned. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic flushing equipment for farms, which solves the technical problem that the existing flushing equipment cannot flexibly adjust the nozzle angle and equipment height, can achieve precise flushing, improve the flushing work efficiency and flushing quality, save water, and is particularly suitable for automatic flushing equipment of stacked poultry houses.

[0005] An automatic flushing device for a farm comprises an electric trolley and a fixed bracket fixed to the front end of the electric trolley, an electric push rod vertically provided at the bottom end of the fixed bracket, a free end of the electric push rod fixedly connected to a connecting frame, a reciprocating rotary motor provided on the connecting frame, and the reciprocating rotary motor connected to an axial bracket;

[0006] A rotary spraying structure is installed on the axial support, and the rotary spraying structure is connected to the high-pressure water supply component.

[0007] The rotary spray structure includes a plurality of synchronous gear sets arranged on the axial bracket from top to bottom, a universal rotary joint connected to the synchronous gear set, and a spray head connected to the universal rotary joint. Any two adjacent synchronous gear sets above and below are connected by a synchronous gear belt, and one of the synchronous gear sets is connected to the spray motor.

[0008] The high-pressure water supply assembly includes a high-pressure water pipe connected to the universal rotary joint at one end, a high-pressure pump connected to the other end of the high-pressure water pipe, and an electric retraction and extension system connected to the high-pressure water pipe.

[0009] The electrically-powered trolley is provided with a general control console on the steering wheel, and a programmable logic controller program is used to control the electrically-powered winding and unwinding system, the electrically-powered push rod, the spraying motor, the reciprocating rotary motor and the high-pressure pump respectively.

[0010] The synchronous gear set comprises gear one and gear two connected coaxially, and a gear shaft penetrating through the gear one and the gear two, and a universal rotation joint is arranged at one end of the gear shaft;

[0011] The gear one of two adjacent gears in the upper and lower positions is connected through the synchronous gear belt, or the gear two of two adjacent gears in the upper and lower positions is connected through the synchronous gear belt.

[0012] The electrically-powered winding and unwinding system comprises a high-pressure water pipe frame, a winding shaft penetrating through the high-pressure water pipe frame, a high-pressure water pipe wound on the winding shaft, and a winding and unwinding motor connected with the winding shaft through a belt, and the automatic winding and unwinding of the high-pressure water pipe is realized according to the working distance.

[0013] Further, the universal rotation joint driven by the synchronous gear set can be connected to a mechanical arm, and the mechanical arm is used to lengthen the flushing head to realize fine flushing of a remote place and a dead angle.

[0014] Further, the controller is installed on the steering wheel of the electrically-powered trolley, and a wireless remote controller can be added, and the wireless remote controller can make the operator more convenient and flexible to remotely control the equipment.

[0015] Further, the electrically-powered push rod can be replaced by a pulley set pulled by a motor to realize the up-down movement of the whole connecting frame, and when the working unit installed on the connecting frame is more and the weight is larger, the pulling force of the electrically-powered push rod is insufficient, and the pulley set pulled by the motor can pull the connecting frame to move up and down with greater force.

[0016] The middle part of the electrically-powered trolley is provided with a battery box, and the battery box is internally provided with a battery and a control system.

[0017] The beneficial technical effects of the utility model are as follows:

[0018] (1) The electrically-powered push rod is installed to push the connecting frame to move up and down reciprocally, the upper part of the connecting frame is provided with a reciprocating rotary motor, and the shaft support is pushed to move up and down reciprocally;

[0019] The spraying motor is installed on the shaft support, the universal rotation joint and the nozzle are driven by the synchronous gear set to move up and down, and the angle interval of rotation is set through the PLC program to drive the nozzle to move forward and backward;

[0020] (2) An electric retraction and extension system is installed at the rear end of the electric trolley to drive the retraction and extension of the high-pressure water pipe. One end of the high-pressure water pipe is connected to the high-pressure pump, and the other end is connected to the nozzle to provide water for flushing the equipment. A main control panel is set on the steering wheel of the electric trolley, and a programmable logic controller program is used to control the motor system and water pump respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the aquaculture flushing device in the present utility model.

[0022] Figure 2 It is a partial structural diagram of the aquaculture flushing device in the present utility model.

[0023] Among them, the accompanying drawings are marked as follows: 1. Electric trolley; 1.1. Battery box; 2. Electric retraction and extension system; 3. High-pressure water pipe rack; 4. Steering wheel; 5. Fixed bracket; 6. Electric push rod; 7. Connecting frame; 8. Reciprocating rotating motor; 8.1. Axial bracket; 9. Spray motor; 9.1. Synchronous gear set; 9.2. Universal rotary joint; 9.3. Spray head; 9.4. Synchronous gear belt. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods.

[0025] See also Figure 1 and Figure 2 An automatic flushing equipment for farms, a battery box 1.1 is provided in the middle of the electric trolley 1, the battery box 1.1 is equipped with batteries and a control system, a steering wheel 4 is provided in front of the battery box 1.1, which can drive the flushing equipment to move, and the flushing system is fixed on the electric trolley 1 through a fixed bracket 5, realizing the modularization of the flushing system.

[0026] An electric push rod 6 is installed on the fixed bracket 5, and a connecting frame 7 is installed on the electric push rod 6. Under the action of the electric push rod 6, the connecting frame 7 is quickly adjusted up and down. The lifting range can also be set through the PLC program to make it the same as the height of the single-layer breeding box, thereby determining the upper and lower flushing range of the nozzle 9.3.

[0027] A reciprocating motor 8 is installed on the upper part of the connecting frame 7 to drive the axial support 8.1 to rotate back and forth. The rotation angle range can also be set through the PLC program to drive the nozzle 9.3 to perform a forward and backward flushing movement.

[0028] A spray motor 9 and a synchronous gear set 9.1 are installed on the axial bracket 8.1. The upper and lower synchronous gear sets 9.1 are connected by a synchronous gear belt 9.4, driving multiple universal rotary joints 9.2 and spray heads 9.3 to perform synchronous upper and lower fine flushing movements.

[0029] The rear end of the electric trolley 1 is provided with a high-pressure water supply system and an electric retraction and extension system 2, which realize automatic retraction and extension of the high-pressure water pipe according to the operating distance. The high-pressure water pipe is wound on the high-pressure water pipe rack 3.

[0030] The control system in the battery box 1.1 of the electric trolley 1 adopts a programmable logic controller program to control the motor system electric retraction and extension system 2, the electric push rod 6, the reciprocating rotary motor 8, the spray motor 9 and the high-pressure pump, etc., and by adding a wireless remote control controller, the operator can remotely control the equipment more conveniently and flexibly.

[0031] Preferably, when more working units are installed on the connecting frame 7 and the weight becomes heavier, the thrust of the electric push rod 7 is insufficient, and a pulley set pulled by a motor is used to pull the connecting frame up and down with greater force.

[0032] The specific working process of this utility model:

[0033] When the utility model is in use, the electric trolley 1 can drive the flushing equipment to move forward and backward. Under the control of the controller, the high-pressure water supply system and the electric retractable system 2 at the rear end of the electric trolley 1 automatically retract and extend the high-pressure water pipe according to the needs of the operation, and start the water pump to supply water;

[0034] The flushing system at the front end of the electric trolley 1 uses an electric push rod 6 to adjust the overall height of the connecting frame 7 to make it the same height as the single-layer breeding box, thereby determining the range of the upper and lower flushing of the nozzle;

[0035] When the axial support 8.1 rotates back and forth, it drives the nozzle 9.3 to perform a forward and backward flushing motion; the spray motor 9 and the synchronous gear set 9.1 drive the universal rotary joint 9.2 and the nozzle 9.3 to perform a synchronous upward and downward fine flushing motion.

[0036] Finally, the nozzle 9.3 can achieve a full flushing function in the left and right, up and down directions.

[0037] The technical features not described in the present invention can be realized by or by adopting the existing technology, and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. An automatic flushing device for a farm, comprising an electric trolley (1) and a fixing bracket (5) fixed to the front end of the electric trolley (1), characterized in that: An electric push rod (6) is vertically arranged at the bottom end of the fixed bracket (5), and a connecting frame (7) is fixedly connected to the free end of the electric push rod (6). A reciprocating rotating motor (8) is arranged on the connecting frame (7), and the reciprocating rotating motor (8) is connected to the axial bracket (8.1); A rotary spraying structure is installed on the axial support (8.1), and the rotary spraying structure is connected to a high-pressure water supply component.

2. The automatic flushing equipment for farms according to claim 1, characterized in that: The rotary spraying structure comprises a plurality of synchronous gear sets (9.1) arranged sequentially from top to bottom on the axial support (8.1), a universal rotary joint (9.2) connected to the synchronous gear sets (9.1), and a spray head (9.3) connected to the universal rotary joint (9.2); any two synchronous gear sets (9.1) adjacent to each other are connected via a synchronous gear belt (9.4); and one of the synchronous gear sets (9.1) is connected to a spraying motor (9).

3. The automatic flushing equipment for farms according to claim 2, characterized in that: The high-pressure water supply assembly comprises a high-pressure water pipe with one end connected to the universal rotary joint (9.2), a high-pressure pump connected to the other end of the high-pressure water pipe, and an electric retractable system connected to the high-pressure water pipe.

4. The automatic flushing equipment for farms according to claim 3, characterized in that: A main control console is provided on the steering wheel (4) of the electric trolley (1), and a programmable logic controller program is used to control the electric retractable system (2), the electric push rod (6), the spray motor (9), the reciprocating rotary motor (8) and the high-pressure pump respectively.

5. The automatic flushing equipment for farms according to claim 3, characterized in that: The synchronous gear set (9.1) comprises a coaxially connected gear 1 and a coaxially connected gear 2, and a gear shaft passing through both the gear 1 and the gear 2, wherein one end of the gear shaft is provided with a universal rotary joint (9.2); Two upper and lower adjacent gears 1 are connected via the synchronous gear belt (9.4), or two upper and lower adjacent gears 2 are connected via the synchronous gear belt (9.4).

6. The automatic flushing equipment for farms according to claim 4, characterized in that: The electric retractable system comprises a high-pressure water pipe rack (3), a reel passing through the high-pressure water pipe rack (3), a high-pressure water pipe wound on the reel, and a retractable motor connected to the reel via a belt, and realizes automatic retraction and extension of the high-pressure water pipe according to the operating distance.

7. The automatic flushing equipment for a farm according to claim 1, characterized in that: A battery box (1.1) is provided in the middle of the electric trolley (1), and batteries and a control system are installed in the battery box (1.1).

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