High-fence type livestock transfer trolley

Abstract

The high-fence type livestock transfer trolley comprises an engineering van, the engineering van comprises a cab and a rear chassis, and a transfer carriage is installed on the rear chassis; the transfer carriage comprises a first bottom plate and a second bottom plate. A left front stand column, a right front stand column, a left rear stand column and a right rear stand column are arranged at the four corners of the first bottom plate correspondingly. A handrail assembly is arranged between the left front stand column and the right front stand column, a rear vehicle door is arranged between the left rear stand column and the right rear stand column, and fence door assemblies are arranged between the left front stand column and the left rear stand column and between the right front stand column and the right rear stand column. Cleaning mechanisms are arranged above the first bottom plate and the second bottom plate, each cleaning mechanism comprises a left slide way, a right slide way and a cleaning water spraying assembly, the left slide ways are horizontally arranged between the left front stand column and the left rear stand column in the front-back direction, and the right slide ways are horizontally arranged between the right front stand column and the right rear stand column in the front-back direction. The technical problem that the livestock transfer requirement cannot be met due to the fact that excrement of an existing transfer vehicle is difficult to clean is effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of livestock transportation, and particularly relates to a high-bar livestock transportation vehicle. Background Art

[0002] A livestock transportation vehicle, also known as an animal transport vehicle or a live animal transport vehicle, is a special vehicle designed for transporting poultry and livestock (such as pigs, cows, sheep, chickens, etc.). Considering the comfort and health of animals, the transportation vehicle is usually equipped with a good ventilation system, temperature control, anti-slip floor, sufficient space for animals to stand or lie down, and facilities to prevent animals from being injured. This vehicle requires a strong structure that can resist bumps and impacts during transportation to ensure the safety of animals during transportation. Usually, there are doors or passages for animals to enter and exit conveniently, and platforms for staff to operate easily. The design and use of pig transportation vehicles need to comply with national and regional animal transportation regulations, including animal welfare standards, loading limits, transportation time regulations, etc. Modern livestock transportation vehicles may consider environmental protection factors, such as using low-emission engines and optimizing energy efficiency. However, since livestock will excrete during transportation, a large amount of livestock manure is difficult to clean in the vehicle. Therefore, there is a need for a high-bar livestock transportation vehicle that is easy to clean and can meet the existing livestock transportation needs. Content of the Utility Model

[0003] The utility model aims to solve the deficiencies in the prior art and provides a high-bar livestock transportation vehicle that is easy to clean and can meet the existing livestock transportation needs.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions: a high-bar livestock transportation vehicle, including an engineering vehicle, the engineering vehicle includes a cab and a rear chassis, and a transportation carriage is installed on the rear chassis;

[0005] The transportation carriage includes a first bottom plate and a second bottom plate arranged parallel up and down. The bottom surface of the first bottom plate is connected to the rear chassis of the engineering vehicle, and a left front column, a right front column, a left rear column, and a right rear column are respectively arranged at the four corners of the first bottom plate;

[0006] A railing assembly is arranged between the left front column and the right front column, a rear door is arranged between the left rear column and the right rear column, and fence door assemblies with the same structure are arranged between the left front column and the left rear column and between the right front column and the right rear column;

[0007] Cleaning mechanisms with the same structure are arranged on both the first bottom plate and the second bottom plate. The cleaning mechanism includes a left slideway, a right slideway, and a cleaning water spraying assembly. The left slideway is horizontally arranged in the front-rear direction between the left front column and the left rear column, the right slideway is horizontally arranged in the front-rear direction between the right front column and the right rear column, and the cleaning water spraying assembly is correspondingly connected to the left slideway and the right slideway through a left sliding assembly and a right sliding assembly.

[0008] The cleaning water spraying assembly includes a water spraying tank. A left sliding assembly is installed on the left side of the water spraying tank, and a right sliding assembly is installed on the right side of the water spraying tank. The water spraying tank is connected to a water pump through a water suction pipe, and a solenoid valve is provided on the water suction pipe. The water outlet of the water pump is connected to a water spraying pipe. The water spraying pipe is horizontally arranged along the left-right direction at the bottom of the water spraying tank. A number of high-pressure nozzles with uniform intervals are installed on the water spraying pipe, and the nozzles of the high-pressure nozzles face downward.

[0009] The left sliding assembly and the right sliding assembly have the same structure, and both include a front gear and a rear gear that do not interfere with each other, a stepping motor, and a reducer. The output shaft of the stepping motor is connected to the front gear through the reducer; the left slideway and the right slideway have the same structure, and both are rack slideways. The front gear and the rear gear are both engaged with the rack slideway.

[0010] The fence door assembly includes a middle column, a first fence door that opens and closes left and right, and a second fence door that opens and closes up and down. The bottom of the middle column is connected to the middle part of the left end of the first bottom plate. The side of the second bottom plate is connected to the middle column. A first fence door and a second fence door are sequentially arranged from top to bottom between the middle column and the left front column. A third fence door and a fourth fence door are arranged between the middle column and the left rear column. The third fence door and the first fence door have the same structure and are mirror images of each other. The fourth fence door and the second fence door have the same structure and are mirror images of each other.

[0011] The first fence door includes a rectangular frame. The front end of the rectangular frame is hinged on the left front column. At least two first hanging lugs that are symmetrically arranged up and down are provided at the rear end of the rectangular frame. A number of first support vertical rods with uniform intervals are arranged between the upper and lower rods of the rectangular frame;

[0012] The second fence door includes a corrugated board. The lower end of the corrugated board is hinged on the first bottom plate. Second hanging lugs are provided at both the left and right ends of the top of the corrugated board.

[0013] Rotating stoppers corresponding to the first hanging lugs and the second hanging lugs are provided at both the front and rear ends on the outer side of the middle column. Rotating stoppers corresponding to the second hanging lugs at the left end of the top of the corrugated board are provided on the left front column and the right front column.

[0014] A number of upwardly protruding arc-shaped steel bars are connected to the tops of the fence door assemblies on the left side and the right side.

[0015] The railing assembly includes a number of left-right horizontal connecting rods and a number of vertical support rods. The bottom of the vertical support rods is connected to the first bottom plate. A top connecting rod is arranged between the tops of the left front column and the right front column.

[0016] The first bottom plate and the second bottom plate are higher at the front and lower at the rear. A first water outlet and a second water outlet are provided at the rear ends of the first bottom plate and the second bottom plate. A water outlet pipe is connected between the first water outlet and the second water outlet. The water outlet pipe is connected to the bottom of the engineering vehicle through the first water outlet.

[0017] The cleaning water spraying assembly of the present application includes a water spraying tank. A left sliding assembly is installed on the left side of the water spraying tank, and a right sliding assembly is installed on the right side of the water spraying tank. The water spraying tank is connected to a water suction pump through a water suction pipe. The water outlet of the water suction pump is connected to a water spraying pipe. The water spraying pipe is arranged at the bottom of the water spraying tank. A number of evenly spaced high-pressure nozzles are installed on the water spraying pipe. The nozzles of the high-pressure nozzles face downward. The high-pressure water sprayed through the high-pressure nozzles is used to clean the inside of the transfer carriage, which can effectively improve the cleanliness of the transfer vehicle and facilitate the cleaning of the livestock transfer vehicle.

[0018] By setting the left sliding assembly and the right sliding assembly to cooperate with the left slideway and the right slideway, the cleaning water spraying assembly of the present application can slide. During the process of the cleaning water spraying assembly sliding from the front end to the rear end of the carriage along the left slideway and the right slideway, the entire carriage can be cleaned, greatly improving the vehicle cleaning efficiency. In addition, the left sliding assembly and the right sliding assembly of the present application have the same structure, and both include a front gear and a rear gear that do not interfere with each other, a stepping motor, and a reducer. The output shaft of the stepping motor is connected to the front gear through the reducer; the left slideway and the right slideway have the same structure, and both are rack slideways. The front gear and the rear gear are both engaged with the rack slideway. By driving the front gear to rotate with the motor, the stability of the cleaning water spraying assembly can be ensured through the non-interfering front gear and rear gear, facilitating the cleaning work.

[0019] During the actual process of transporting livestock, the high-sided livestock transfer vehicle of the present application can effectively clean the carriage. Specifically, there will be a large amount of livestock manure in the carriage, which is difficult to clean. By driving the water spraying tank to slide back and forth with the stepping motor, the high-pressure nozzles can effectively remove the animal manure in the carriage, facilitating the use of the vehicle.

[0020] In summary, the utility model uses a cleaning mechanism to clean the transfer carriage, ensuring the cleanliness of the vehicle, facilitating the secondary use of the vehicle, and effectively solving the technical problem that the existing transfer vehicle is difficult to clean the manure, resulting in the inability to meet the livestock transfer requirements. Description of the Drawings

[0021] Figure 1 is the structural schematic diagram of the utility model;

[0022] Figure 2 is Figure 1 the enlarged view of part A in

[0023] Figure 3 is the top view of the utility model;

[0024] Figure 4 is the structural schematic diagram of the railing assembly of the utility model;

[0025] Figure 5 is Figure 4 the enlarged view of part B in Detailed Description of the Invention

[0026] As Figures 1 - 5 shown, the high-sided livestock transporter of the present utility model includes an engineering vehicle, which includes a cab 1 and a rear chassis 2, and a transfer carriage is installed on the rear chassis 2;

[0027] The transfer carriage includes a first bottom plate 5 and a second bottom plate 6 arranged parallel up and down. The bottom surface of the first bottom plate 5 is connected to the rear chassis 2 of the engineering vehicle. Left front columns 3, right front columns 25, left rear columns 4 and right rear columns are respectively arranged at the four corners of the first bottom plate 5. The four corners of the second bottom plate 6 are also correspondingly connected to the left front column 3, the right front column 25, the left rear column 4 and the right rear column.

[0028] A railing assembly 19 is arranged between the left front column 3 and the right front column 25, a rear door 18 is arranged between the left rear column 4 and the right rear column, and fence door assemblies with the same structure are arranged between the left front column 3 and the left rear column 4 and between the right front column 25 and the right rear column;

[0029] Cleaning mechanisms with the same structure are arranged above the first bottom plate 5 and the second bottom plate 6. The cleaning mechanism includes a left slideway 29, a right slideway 21 and a cleaning water spraying assembly 17. The left slideway 29 is horizontally arranged in the front-rear direction between the left front column 3 and the left rear column 4, and the right slideway 21 is horizontally arranged in the front-rear direction between the right front column 25 and the right rear column. The cleaning water spraying assembly 17 can move from the front end of the first bottom plate 5 to the rear end of the first bottom plate 5 while spraying water through a left sliding assembly 20, a right sliding assembly 16, the left slideway 29 and the right slideway 21 to comprehensively clean the first bottom plate 5. The left slideway 29 and the right slideway 21 of the cleaning mechanism on the second bottom plate 6 are respectively installed on both sides of the second bottom plate 6 and extend from the front end to the rear end.

[0030] The cleaning water spraying assembly 17 includes a water spraying tank. A left sliding assembly 20 is installed on the left side of the water spraying tank, a right sliding assembly 16 is installed on the right side of the water spraying tank. The water spraying tank is connected to a water pump through a water suction pipe, an electromagnetic valve is arranged on the water suction pipe, the water outlet of the water pump is connected to a water spraying pipe, the water spraying pipe is horizontally arranged in the bottom of the water spraying tank in the left-right direction, and a number of evenly spaced high-pressure nozzles are installed on the water spraying pipe, and the nozzles of the high-pressure nozzles face downward.

[0031] The left sliding assembly 20 and the right sliding assembly 16 have the same structure, and both include a front gear 14 and a rear gear 15 that do not interfere with each other, a stepping motor 12 and a speed reducer 13. The output shaft of the stepping motor 12 is connected to the front gear 14 through the speed reducer 13; the left slideway 29 and the right slideway 21 have the same structure, and both are rack slideways 11, and the front gear 14 and the rear gear 15 are both meshed with the rack slideway 11.

[0032] The fence door assembly includes a middle upright post 7, a first fence door 8 that opens and closes left and right, and a second fence door that opens and closes up and down. The bottom of the middle upright post 7 is connected to the middle part of the left end of the first bottom plate 5. The side of the second bottom plate 6 is connected to the middle upright post 7. Between the middle upright post 7 and the left front upright post 3, the first fence door 8 and the second fence door are arranged in sequence from top to bottom. Between the middle upright post 7 and the left rear upright post 4, there are a third fence door and a fourth fence door 10. The third fence door and the first fence door 8 have the same structure and are mirror - set. The fourth fence door 10 and the second fence door have the same structure and are mirror - set. The fence door assembly on the right side has the same structure as the fence door assembly on the left side. The bottom of the middle upright post 7 of the fence door assembly on the right side is connected to the middle part of the right end of the first bottom plate 5.

[0033] The first fence door 8 includes a rectangular frame. The front end of the rectangular frame is hinged to the left front upright post 3. At least two first hanging noses that are symmetric up and down are arranged at the rear end of the rectangular frame. Between the upper and lower bars of the rectangular frame, a number of first support vertical bars with uniform intervals are arranged; the third fence door is mirror - set with the first fence door 8, that is, the rear end of the rectangular frame of the third fence door is hinged to the left rear upright post 4, and two first hanging noses that are symmetric up and down are arranged at the front end of the rectangular frame.

[0034] The second fence door includes a corrugated board. The lower end of the corrugated board is hinged to the first bottom plate 5. Second hanging noses are arranged at both the left and right ends of the top of the corrugated board.

[0035] Rotating stoppers corresponding to the first hanging noses and the second hanging noses are arranged at both the front and rear ends on the outer side of the middle upright post 7. Rotating stoppers corresponding to the second hanging nose at the left end of the top of the corrugated board are arranged on the left front upright post 3 and the right front upright post 25. Both the first hanging nose and the second hanging nose include a hanging plate 26. A groove is arranged on the hanging plate 26. The rotating stopper includes a clamping part 27 perpendicular to the outer side of the middle upright post 7 and a bending part 28 perpendicular to the outer end of the clamping part 27. The inner end of the clamping part 27 is rotatably connected to the outer side of the middle upright post 7, so that the bending part 28 can rotate along the clamping part 27. During specific operation, the groove of the hanging plate 26 is stuck on the clamping part 27. When the bending part 28 is vertically upward, the first fence door 8 can rotate along the left front upright post 3. When the bending part 28 rotates downward along the clamping part 27, the bending part 28 blocks the hanging plate 26, making the first fence door 8 unable to rotate.

[0036] A number of upward - protruding arc - shaped steel bars 9 are connected to the tops of the fence door assemblies on the left side and the right side, and a shed can be built on the arc - shaped steel bars 9.

[0037] The railing assembly 19 includes a number of left - right horizontal connecting rods 24 and a number of vertical support rods 23. The bottom of the vertical support rods 23 is connected to the first bottom plate 5. A top connecting rod 22 is arranged between the tops of the left front upright post 3 and the right front upright post 25.

[0038] The first bottom plate 5 and the second bottom plate 6 are higher at the front and lower at the rear. The rear ends of the first bottom plate 5 and the second bottom plate 6 are provided with a first water outlet and a second water outlet. A water outlet pipe is connected between the first water outlet and the second water outlet. The water outlet pipe is communicated to the lower part of the engineering vehicle through the first water outlet. The inclination angles of the first bottom plate 5 and the second bottom plate 6 should not be too large to prevent livestock from standing or lying down. Only a small angle is required to enable the sewage to flow backward to the first water outlet and the second water outlet at the rear end. This angle is not greater than 10°.

[0039] During the actual process of transporting livestock, the high-sided livestock transporter of the present application can effectively clean the carriage. Specifically, there will be a large amount of livestock manure in the carriage, which is difficult to clean. By driving the water spraying tank to slide back and forth by the stepping motor 12, the high-pressure nozzles can effectively remove the animal manure in the carriage, facilitating the use of the vehicle. The cleaning water spraying assembly 17 of the present application includes a water spraying tank. A left sliding assembly 20 is installed on the left side of the water spraying tank, and a right sliding assembly 16 is installed on the right side of the water spraying tank. The water spraying tank is connected to a water pump through a water suction pipe. The water outlet of the water pump is connected to a water spraying pipe. The water spraying pipe is arranged at the bottom of the water spraying tank. A number of high-pressure nozzles are evenly spaced on the water spraying pipe. The nozzles of the high-pressure nozzles face downward. The high-pressure water sprayed by the high-pressure nozzles is used to clean the inside of the transport carriage, which can effectively improve the cleanliness of the transporter and facilitate the cleaning of the livestock transporter. In the present application, the left sliding assembly 20 and the right sliding assembly 16 are arranged to cooperate with the left slideway 29 and the right slideway 21 to make the cleaning water spraying assembly 17 slide. During the process of the cleaning water spraying assembly 17 sliding from the front end to the rear end of the carriage along the left slideway 29 and the right slideway 21, the entire carriage can be cleaned, greatly improving the vehicle cleaning efficiency. In addition, the left sliding assembly 20 and the right sliding assembly 16 of the present application have the same structure, both including a front gear 14 and a rear gear 15 that do not interfere with each other, a stepping motor 12, and a speed reducer 13. The output shaft of the stepping motor 12 is connected to the front gear 14 through the speed reducer 13; the left slideway 29 and the right slideway 21 have the same structure, both being rack slideways 11. The front gear 14 and the rear gear 15 are both engaged with the rack slideway 11. By driving the front gear 14 to rotate by the motor, the stability of the cleaning water spraying assembly 17 can be ensured through the non-interfering front gear 14 and rear gear 15, facilitating the cleaning work. The utility model uses a cleaning mechanism to clean the transport carriage, ensuring the cleanliness of the vehicle, facilitating the secondary use of the vehicle, and effectively solving the technical problem that the manure of the existing transport vehicle is difficult to clean, resulting in the inability to meet the livestock transport requirements.

[0040] The engineering vehicle in this application is a prior art and can be purchased on the market. It automatically controls the opening and closing of the stepper motor 12, the water pump, and the solenoid valve in the cab 1. Additionally, if the rear bottom plate is not completely cleaned after the cleaning water spraying assembly 17 sprays water from front to back, the cleaning water spraying assembly 17 is controlled to reciprocate back and forth multiple times for cleaning. Limit switches are provided at the front and rear ends of the left slideway 29 and the right slideway 21 to ensure the safe operation of the cleaning operation. Further, in order to prevent damage to the safety of the high-pressure nozzle, the left sliding assembly 20, and the right sliding assembly 16, a baffle extending downward, leftward, and rightward is fixedly provided vertically at the rear side of the cleaning water spraying assembly 17.

[0041] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the present utility model. Any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-stall livestock transport vehicle, including an engineering vehicle, characterized in that: The engineering vehicle includes a cab and a rear chassis, on which a transfer compartment is installed; The transfer carriage comprises a first bottom plate and a second bottom plate arranged in parallel up and down, the bottom surface of the first bottom plate is connected to the rear chassis of the engineering vehicle, and the four corners of the first bottom plate are respectively provided with a left front column, a right front column, a left rear column and a right rear column; A handrail assembly is arranged between the left front column and the right front column, a rear door is arranged between the left rear column and the right rear column, and fence door assemblies with the same structure are arranged between the left front column and the left rear column and between the right front column and the right rear column; A cleaning mechanism with the same structure is arranged above the first base plate and the second base plate, and the cleaning mechanism includes a left slide, a right slide, and a cleaning water spray assembly. The left slide is horizontally arranged between the left front column and the left rear column along the front-to-back direction, and the right slide is horizontally arranged between the right front column and the right rear column along the front-to-back direction. The cleaning water spray assembly is correspondingly connected to the left slide and the right slide through a left sliding assembly and a right sliding assembly.

2. The high-stall livestock transport vehicle according to claim 1, characterized in that: The cleaning water spray assembly includes a water spray box, a left sliding assembly is installed on the left side of the water spray box, and a right sliding assembly is installed on the right side of the water spray box. The water spray box is connected to a water pump through a water suction pipe, and a solenoid valve is provided on the water suction pipe. The water outlet of the water pump is connected to a water spray pipe, and the water spray pipe is horizontally arranged at the bottom of the water spray box in the left and right directions. A number of evenly spaced high-pressure nozzles are installed on the water spray pipe, and the nozzles of the high-pressure nozzles face downward.

3. The high-stall livestock transport vehicle according to claim 2, characterized in that: The left sliding assembly and the right sliding assembly have the same structure, both including front gear and rear gear that do not interfere with each other, a stepper motor, and a reducer. The output shaft of the stepper motor is connected to the front gear through the reducer; the left slide and the right slide have the same structure, both are rack slides, and the front gear and the rear gear are meshed with the rack slide.

4. The high-stall livestock transport vehicle according to claim 3, characterized in that: The fence gate assembly includes a middle column, a first fence gate that opens left and right, and a second fence gate that opens up and down. The bottom of the middle column is connected to the middle of the left end of the first base plate, and the side of the second base plate is connected to the middle column. The first fence gate and the second fence gate are arranged from top to bottom between the middle column and the left front column, and the third fence gate and the fourth fence gate are arranged between the middle column and the left rear column. The third fence gate has the same structure as the first fence gate and is mirror-set, and the fourth fence gate has the same structure as the second fence gate and is mirror-set.

5. The high-stall livestock transport vehicle according to claim 4, characterized in that: The first fence gate comprises a rectangular frame, the front end of the rectangular frame is hinged on the left front upright post, the rear end of the rectangular frame is provided with at least two first hanging noses symmetrical in upper and lower directions, and a plurality of first supporting vertical rods evenly spaced are provided between the upper and lower rods of the rectangular frame; The second fence door comprises a corrugated board, the lower end of the corrugated board is hinged on the first bottom plate, and the left and right ends of the top of the corrugated board are both provided with second hanging noses.

6. The high-stall livestock transport vehicle according to claim 5, characterized in that: The front and rear ends of the outer side of the middle column are both provided with rotation stoppers corresponding to the first hanging nose and the second hanging nose, and the left front column and the right front column are provided with rotation stoppers corresponding to the second hanging nose at the left end of the top of the corrugated board.

7. The high-stall livestock transport vehicle according to claim 6, characterized in that: The tops of the left fence door assembly and the right fence door assembly are connected with a plurality of arc-shaped steel bars protruding upward.

8. The high-stall livestock transport vehicle according to claim 7, characterized in that: The handrail assembly comprises a plurality of left and right transverse connecting rods and a plurality of vertical supporting rods, the bottoms of the vertical supporting rods are connected to the first bottom plate, and a top connecting rod is arranged between the top ends of the left front column and the right front column.

9. The high-stall livestock transport vehicle according to claim 8, characterized in that: The first bottom plate and the second bottom plate are higher in the front and lower in the back. The first bottom plate and the second bottom plate are provided with a first water outlet and a second water outlet at the rear ends. A water outlet pipe is connected between the first water outlet and the second water outlet, and the water outlet pipe is connected to the bottom of the engineering vehicle through the first water outlet.

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