CN211943427U

CN211943427U - Pig transport cart for death of disease

Info

Publication number: CN211943427U
Application number: CN202020368557.1U
Authority: CN
Inventors: 李方武; 李远伟; 钟佳朋; 于海
Original assignee: Anshan Jizhichuangxin Science And Technology Co ltd
Current assignee: Anshan Maya Technology Co.,Ltd.
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-11-17
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to a pig haulage equipment technical field dies of illness, concretely relates to pig carrier dies of illness. Comprises a trolley, a turret, a locking mechanism, a lifting device and a side-turning prevention mechanism; the rotating tower comprises a rotating disc and a rotating frame fixedly connected on the rotating disc, the rotating disc is rotatably connected with the underframe of the trolley, the rotating disc is provided with an opening, and the rotating tower is inserted into the opening for fixing through a locking mechanism after rotating; the lifting device comprises a winding drum, a steel wire rope, a fixed pulley and a lifting hook, the winding drum is fixed on the rotating frame, the fixed pulley is fixed at the top of the rotating frame, the steel wire rope is wound on the winding drum, and the end part of the steel wire rope bypasses the fixed pulley and is connected with the lifting hook; the side-turning prevention mechanism is of a telescopic structure, one end of the side-turning prevention mechanism is hinged to the rotating frame, and the other end of the side-turning prevention mechanism is supported on a railing of the pigsty. Compact structure, small, light in weight, turn to nimble, fixed convenient and firm, the practicality is strong, is suitable for carrying the dead pig in narrow and small space, convenient to use, labour saving and time saving, the cost is lower.

Description

Pig transport cart for death of disease

Technical Field

The utility model relates to a pig haulage equipment technical field dies of illness, concretely relates to pig carrier dies of illness.

Background

At present, the ratio of live pig breeding in large scale increases year by year, the difficulty of prevention and control of epidemic diseases is increased due to large scale breeding, and the treatment capacity of pigs died of diseases in a single pig farm is increased. In recent years, diseases such as streptococcus suis and blue ear diseases seriously impact and plague the pig industry in China and the world, the risk of the diseases is higher than the market risk, and particularly for a large-scale breeding mode, the hidden danger of the higher risk of the diseases exists. Intensive feeding of live pigs under large-scale breeding is very easy to cause the physical decline of the live pigs, the cross infection and the spread process of epidemic diseases are accelerated, thereby increasing the prevention and control difficulty of the epidemic diseases. It is estimated that the number of dead pigs is about 6000 million per year. In a large pig farm with 10 ten thousand pigs per year, the number of pigs died per year reaches 3000, calculated by the lowest fatality rate of 3%.

The piggeries are dense in large-scale pig farms, each piggery is shared by a plurality of pigs, the passageway is narrow, and once the pigs suffer from diseases or die, in order to avoid disease transmission and realize healthy breeding, the pigs which die from the diseases need to be taken out of the piggeries as soon as possible and subjected to harmless treatment. The pig house is usually carried out by a plurality of people, the adult pigs are heavy, the labor intensity is high, and the diseases are easily infected when the people are directly contacted with the pigs dead of diseases. The existing pig carrying equipment for dead pigs is complex in structure, large in size and heavy in weight, and is difficult to enter and turn due to the narrow passageway of a pigsty, and cannot be fixed after turning; and the cost is higher, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pig carrier dies of illness, compact structure, small, light in weight, turn to nimble, fixed convenient and firm, the practicality is strong, is suitable for carrying the pig of dies of illness in narrow and small space, convenient to use, labour saving and time saving, the cost is lower.

In order to achieve the above object, the utility model adopts the following technical scheme:

the carrier for pigs died of diseases comprises a trolley, a turret, a locking mechanism, a lifting device and a side-turning prevention mechanism; the rotating tower comprises a rotating disc and a rotating frame fixedly connected on the rotating disc, the rotating disc is rotatably connected with the underframe of the trolley, the rotating disc is provided with an opening, and the rotating tower is inserted into the opening for fixing through a locking mechanism after rotating; the lifting device comprises a winding drum, a steel wire rope, a fixed pulley and a lifting hook, the winding drum is fixed on the rotating frame, the fixed pulley is fixed at the top of the rotating frame, the steel wire rope is wound on the winding drum, and the end part of the steel wire rope bypasses the fixed pulley and is connected with the lifting hook; the side-turning prevention mechanism is of a telescopic structure, one end of the side-turning prevention mechanism is hinged to the rotating frame, and the other end of the side-turning prevention mechanism is supported on a railing of the pigsty.

The trolley comprises an underframe, a bearing seat, a pushing handle and walking wheels; the chassis is a frame structure formed by welding pipes, the bearing seat is fixedly connected to the upper surface of the chassis, the pushing handle is fixedly connected to the rear end of the chassis, the front end of the chassis is provided with a downward inclined slope, and the walking wheels are arranged at the bottom of the chassis.

The walking wheels comprise 2 front wheels and 2 rear wheels, and the 2 rear wheels are universal wheels.

The bottom of the rotary table is provided with a rotating shaft, the rotating shaft is arranged on a bearing, and the bearing is arranged in a bearing seat.

The trolley further comprises a fence and a sleeve, the sleeve is sleeved outside the underframe, the fence is fixedly connected to the sleeve, and the fence is hinged to the two sides of the underframe through the sleeve.

Still include raffinate collection device, raffinate collection device includes raffinate recovery dish and slide, and the slide rigid coupling is in the bottom of handcart chassis, and the raffinate is retrieved the dish and is installed on the slide.

The turntable is of a disc structure, and 4 rectangular openings are uniformly distributed on the circumference of the turntable; the rotating frame is of a frame structure formed by welding pipes.

The locking mechanism comprises a pedal, a positioning pin sliding block, a spring and a shell; the shell is arranged on the chassis of the handcart, and the spring and the positioning pin sliding block are sequentially arranged in the shell; the pedal plate is hinged on the handcart chassis, is connected with the positioning pin sliding block through a rope, and drives the positioning pin sliding block to slide backwards to leave the opening of the turntable by stepping down the pedal plate, so as to realize unlocking; and the pedal is loosened, and the positioning pin sliding block is reset under the elastic force of the spring and extends into the notch of the rotary table to realize locking.

The rollover prevention mechanism comprises a support rod, a threaded rod and a two-jaw fixing fork, one end of the support rod is hinged to the rotating frame through a hinged shaft, the other end of the support rod is connected with the threaded rod through threads, and the two-jaw fixing fork is fixedly connected to the end portion of the threaded rod.

The lifting device further comprises a motor and a storage battery, the motor is connected with the rotating shaft of the winding drum, and the storage battery is connected with the motor through an electric wire.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a handcart, capstan head, locking mechanical system, hoisting device and prevent mechanism of turning on one's side. The handcart has low manufacturing cost, simple maintenance, convenient operation and light dead weight, and can work in places where motor vehicles are inconvenient to use; after the handcart is pushed to a piggery, the locking mechanism releases locking, the turret is rotated, the turret faces a piggery fence door after rotating, the turret can be locked and fixed through the locking mechanism, the turret is fixed on a railing of a column position through the anti-rollover mechanism to prevent rollover, and a pig is dragged to the turret through the lifting device and is lifted; after the locking mechanism is unlocked, the turret is reset, and pigs died of illness can be conveyed to a designated place through the carrying vehicle. The utility model discloses turn to in a flexible way, turn to the back fixed convenient and firm, the practicality is strong, be suitable for and carry the pig of dying of illness in narrow and small space, convenient to use has reduced operation personnel's intensity of labour, has improved the handling efficiency of the pig of dying of illness.

2. The turret is installed on a trolley and can rotate for 360 degrees, 4 notches are uniformly distributed on a rotating disc of the turret, a pedal plate is connected with a positioning pin sliding block through a rope, the pedal plate is stepped down, and the pedal plate drives the positioning pin sliding block to slide backwards to leave the notches of the rotating disc, so that unlocking is realized; and the pedal is loosened, and the positioning pin sliding block is reset under the elastic force of the spring and extends into the notch of the rotary table to realize locking. The locking and unlocking of the turret can be realized by treading the pedal, the structure is simple, the use is convenient, and the efficiency is high.

3. The underframe and the rotating frame are both of frame structures formed by welding pipe fittings, and the carrier has small volume, light weight and low cost; the rear wheels adopt universal wheels, and the steering is flexible.

4. The utility model discloses be equipped with raffinate recovery dish and slide, the slide rigid coupling is in the bottom of handcart chassis, and the raffinate is retrieved the dish and is installed on the slide. The residual liquid recovery disc is convenient for collecting residual liquid of pigs died of illness, and the residual liquid recovery disc is installed on the slide way, and the residual liquid recovery disc can be taken out and taken down, so that collected residual liquid can be conveniently treated.

5. The utility model discloses be equipped with and prevent the mechanism of turning on one's side, prevent that the mechanism of turning on one's side includes bracing piece, threaded rod and the fixed fork of two claws, and bracing piece one end passes through the articulated shaft and articulates on the revolving rack, and the other end passes through the screw thread with the threaded rod and links to each other, and the fixed fork rigid coupling of two claws is at the tip of threaded rod. When the capstan head of carrier is facing to the pig fence door, through the length of the depth adjustable pole of threaded rod screw in bracing piece, the bracing piece passes through the articulated shaft and articulates on the revolving rack, about adjustable bracing piece about angle, two claw stationary forks can insert in the pig house railing. When the turret of the carrier faces the piggery gate, the length and the angle of the side-turning prevention mechanism are adjusted and prevented, so that the side-turning prevention mechanism and the railing of the column form support, the stress point of the carrier is changed, and the side turning can be effectively prevented in the process of lifting the dead pig.

6. The utility model discloses still include rail and sleeve, the rail passes through the sleeve and articulates in the chassis both sides. The rail articulates on the chassis, when dragging the pig of dying of illness on the car, can put down the rail, stands the rail at the in-process that the carrier was gone, prevents to go the in-process pig of dying to bring the injury to the staff.

7. The utility model discloses the chassis front end is equipped with the decurrent slope, and the in-process of transport pulls along the slope can, need not lift, the loading and unloading of the dead pig of being convenient for.

Drawings

FIG. 1 is a schematic view of the walking state three-dimensional structure of the present invention;

FIG. 2 is a schematic view of another perspective structure of the utility model in a walking state;

FIG. 3 is a schematic view of another perspective structure of the utility model in a walking state;

fig. 4 is a schematic view of a three-dimensional structure of the turret in a dragging state after rotation;

fig. 5 is a schematic view of the three-dimensional structure of the utility model at another angle in a dragging state after the turret rotates;

FIG. 6 is a schematic perspective view of the locking mechanism of the present invention;

FIG. 7 is a schematic view of another angle of the locking mechanism of the present invention;

FIG. 8 is a schematic perspective view of the rotary connection between the turret and the base frame according to the present invention;

fig. 9 is a schematic view of the three-dimensional structure of the side-turning prevention mechanism of the present invention.

In the figure: 1-a trolley 2-a turret 3-a locking mechanism 4-a lifting device 5-a rollover prevention mechanism 6-a raffinate collecting device 11-an underframe 12-a bearing seat 13-a pushing handle 14-a fence 15-a fence sleeve 16-a front wheel 17-a rear wheel 21-a rotary disc 22-a rotary frame 23-a gap 24-a cross beam 31-a pedal 32-a positioning pin slider 33-a spring 34-a shell 35-a rope 36-a baffle 41-a storage battery 42-a motor 43-a winding drum 44-a steel wire rope 45-a fixed pulley 46-a lifting hook 51-a supporting rod 52-a threaded rod 53-a two-claw fixed fork 54-a connecting piece 61-a raffinate recovery disc 62-a slideway.

Detailed Description

Example (b):

the following further describes the embodiments of the present invention with reference to the attached drawings:

as shown in fig. 1 to 5, a pig transporting vehicle for death includes a cart 1, a turret 2, a locking mechanism 3,

lifting devices

4 and 5, and a residual liquid collecting device 6.

The trolley 1 comprises an underframe 11, a bearing block 12, a push handle 13, running wheels, a fence 14 and a fence sleeve 15. The underframe 11 is a frame structure formed by welding round pipes, and the bearing seat is fixedly connected on the upper surface of the underframe 11. The pushing handle 13 is formed by welding round pipes, the pushing handle 13 is fixedly connected to the rear end of the bottom frame 11, the front end of the bottom frame 11 is provided with a slope which inclines downwards, and the pushing handle can be pulled along the slope in the carrying process without being lifted, so that the pigs can be conveniently loaded and unloaded. The running wheels are arranged at the bottom of the chassis 11. The walking wheels comprise 2

front wheels

16 and 2 rear wheels 17, and the 2 rear wheels 17 adopt universal wheels and are flexible in steering.

The trolley 1 is further provided with a fence 14 and a fence sleeve 15, the fence sleeve 15 is sleeved outside the side fence of the chassis 11, the fence 14 is fixedly connected to the fence sleeve 15, and the fence 14 is hinged to two sides of the chassis 11 through the fence sleeve 15. When the pigs died of illness are dragged to the trolley, the fence 14 can be put down, the fence 14 is erected in the running process of the trolley, and the situation that the pigs died of the running process shake to hurt workers is avoided.

The turret 2 comprises a turntable 21 and a rotating frame 22 fixedly connected on the turntable 21, the turntable 21 is of a disc structure, 4 rectangular openings 23 are uniformly distributed on the circumference of the turntable, the rotating frame 22 is of a semi-cylindrical frame structure formed by circular welding, and a cross beam 24 is arranged at the top of the rotating frame. As shown in fig. 8, a rotating shaft 24 is arranged at the bottom of the rotating disc 21, the rotating shaft 24 is mounted on a bearing, the bearing is mounted in a bearing seat 12 of the handcart 1, the rotating disc 21 can rotate 360 degrees by taking the axis of the rotating shaft 24 as an axis, and the turret 2 is inserted into the notch 23 for fixing after rotating.

As shown in fig. 6 and 7, the locking mechanism 3 includes a pedal 31, a positioning pin slider 32, a spring 33, a housing 34, a cord 35, and a stopper 36. The shell 34 is fixedly connected to the underframe 11 of the handcart 1, the spring 33 and the positioning pin sliding block 32 are sequentially arranged in the shell 34, the baffle plate 36 is fixedly connected to the outside of the shell 34 through a bolt, and the positioning pin sliding block 32 is matched with the rectangular notch 23 of the rotary disc 21. The foot pedal 31 is hinged to the rear rail of the chassis 11 of the trolley 1, the foot pedal 31 being connected to the positioning pin slider 32 by a cord 35. When the pedal 31 is stepped on, the pedal 31 drives the positioning pin slide block 32 to slide backwards to leave the notch 23 of the turntable 21, so as to realize unlocking; when the pedal is released, the positioning pin slide block 32 is reset under the elastic force of the spring 33 and extends into the opening 23 of the rotary disc 21, so that locking is realized.

As shown in fig. 1 to 5, the lifting device includes a storage battery 41, a motor 42, a winding drum 43, a steel wire rope 44, a fixed pulley 45 and a hook 46, the winding drum 43 is fixed at the rear part of the rotating frame 21, the motor 42 is directly connected with the winding drum 34, the motor 42 drives the winding drum 34 to rotate, the storage battery 41 is connected with the motor 42 through an electric wire, and the storage battery 41 provides a power supply for the motor 42. The fixed pulley 45 is fixed on the cross beam 24 at the top of the rotating frame 21, the steel wire rope 44 is wound on the winding drum 34, and the end part of the steel wire rope 44 passes through the fixed pulley 45 and is connected with the lifting hook 46.

The raffinate collecting device 6 comprises a raffinate recovery disc 61 and a slideway 62, the slideway 62 is fixedly connected with the bottom of the chassis 11 of the handcart 1, and the raffinate recovery disc 61 is arranged on the slideway 62. The residual liquid recovery disc 6 is convenient for collecting the residual liquid of the pigs died of illness, the residual liquid recovery disc 6 is installed on the slideway 62, the residual liquid recovery disc 6 is taken out and can be taken down, and the collected residual liquid is convenient to treat.

As shown in fig. 9, the rollover prevention mechanism 5 includes a support rod 51, a threaded rod 52, a two-jaw fixing fork 53 and a connecting piece 54, the connecting piece 54 is fixed on the side rail of the rotating frame 22, one end of the support rod 51 is hinged to the connecting piece 54 through a hinge shaft, the other end of the support rod 51 is provided with an internal thread, the other end of the support rod 51 is connected with the threaded rod 52 through a thread, and the two-jaw fixing fork 53 is fixedly connected to the end of the threaded rod. The depth of the threaded rod 52 screwed into the supporting rod 52 can adjust the whole length of the anti-rollover mechanism 5, the supporting rod 51 is hinged on the side rail of the rotating frame 22 through a hinge shaft and a connecting piece 54, the left, right, up and down angles of the supporting rod 51 can be adjusted, and the two-claw fixing fork 53 can be inserted into a rail of a pigsty.

As shown in fig. 1-5, the working principle and working process of the utility model are as follows:

1. as shown in fig. 1-3, the handcart 1 is pushed to a pigsty, the handcart 1 has small volume, convenient operation and light dead weight, can work in places where motor vehicles are inconvenient to use, and can smoothly pass through a narrow pigsty channel.

2. As shown in fig. 4 and 5, when the pedal 31 is pressed down, the pedal 31 drives the positioning pin sliding block 32 to slide backwards away from the notch 23 of the turntable 21, so as to realize unlocking; the turret 2 is rotated by 90 degrees, the turret 2 faces the pigsty door after rotating, the pedal plate 31 is released, and the positioning pin slide block 32 is reset under the action of the spring 33 to realize locking.

3. The angle of the support rod 51 of the anti-rollover mechanism 5 is adjusted, the two-jaw fixing fork 53 is inserted into the rail of the pigsty, the length of the threaded rod 52 is adjusted, the anti-rollover mechanism 5 is supported on the rail of the column, and the side rollover of the carrier caused by uneven stress can be avoided in the process of lifting the pigs died of diseases.

4. The fence 14 of the handcart 1 is put down, the forehooves of the pigs suffering from the diseases are wound by ropes, the ropes are hooked by a hook 46 at the front end of a steel wire rope 44, a motor 42 is started, the motor 42 drives a winding drum 43 to rotate, and then the steel wire rope 44 is driven to move upwards, so that the pigs suffering from the diseases are dragged and hung on the rotating frame 22.

5. As shown in fig. 1 to 3, when the pedal 31 is stepped down, the pedal 31 drives the positioning pin sliding block 32 to slide backwards away from the notch 23 of the turntable 21, so as to realize unlocking; the turret 2 is rotated by 90 degrees, and the turret 2 is reset and locked after being rotated, so that the fence 14 is lifted.

6. The handcart 1 is pushed, and pigs died of illness can be sent to a designated place through the carrying vehicle.

The utility model discloses compact structure, small, light in weight, turn to nimble, fixed convenient and firm, the practicality is strong, are suitable for carrying the dead pig of illness in narrow and small space, convenient to use, labour saving and time saving, the cost is lower.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Pig carrier dies of illness, its characterized in that: comprises a trolley, a turret, a locking mechanism, a lifting device and a side-turning prevention mechanism; the rotating tower comprises a rotating disc and a rotating frame fixedly connected on the rotating disc, the rotating disc is rotatably connected with the underframe of the trolley, the rotating disc is provided with an opening, and the rotating tower is inserted into the opening for fixing through a locking mechanism after rotating; the lifting device comprises a winding drum, a steel wire rope, a fixed pulley and a lifting hook, the winding drum is fixed on the rotating frame, the fixed pulley is fixed at the top of the rotating frame, the steel wire rope is wound on the winding drum, and the end part of the steel wire rope bypasses the fixed pulley and is connected with the lifting hook; the side-turning prevention mechanism is of a telescopic structure, one end of the side-turning prevention mechanism is hinged to the rotating frame, and the other end of the side-turning prevention mechanism is supported on a railing of the pigsty.

2. The carrier for pigs died of diseases according to claim 1, characterized in that: the trolley comprises an underframe, a bearing seat, a pushing handle and walking wheels; the chassis is a frame structure formed by welding pipes, the bearing seat is fixedly connected to the upper surface of the chassis, the pushing handle is fixedly connected to the rear end of the chassis, the front end of the chassis is provided with a downward inclined slope, and the walking wheels are arranged at the bottom of the chassis.

3. The dead pig truck of claim 2, wherein: the walking wheels comprise 2 front wheels and 2 rear wheels, and the 2 rear wheels are universal wheels.

4. The dead pig truck of claim 2, wherein: the bottom of the rotary table is provided with a rotating shaft, the rotating shaft is arranged on a bearing, and the bearing is arranged in a bearing seat.

5. The dead pig truck of claim 2, wherein: the trolley further comprises a fence and a sleeve, the sleeve is sleeved outside the underframe, the fence is fixedly connected to the sleeve, and the fence is hinged to the two sides of the underframe through the sleeve.

6. The carrier for pigs died of diseases according to claim 1, characterized in that: still include raffinate collection device, raffinate collection device includes raffinate recovery dish and slide, and the slide rigid coupling is in the bottom of handcart chassis, and the raffinate is retrieved the dish and is installed on the slide.

7. The carrier for pigs died of diseases according to claim 1, characterized in that: the turntable is of a disc structure, and 4 rectangular openings are uniformly distributed on the circumference of the turntable; the rotating frame is of a frame structure formed by welding pipes.

8. The carrier for pigs died of diseases according to claim 1, characterized in that: the locking mechanism comprises a pedal, a positioning pin sliding block, a spring and a shell; the shell is arranged on the chassis of the handcart, and the spring and the positioning pin sliding block are sequentially arranged in the shell; the pedal plate is hinged on the handcart chassis, is connected with the positioning pin sliding block through a rope, and drives the positioning pin sliding block to slide backwards to leave the opening of the turntable by stepping down the pedal plate, so as to realize unlocking; and the pedal is loosened, and the positioning pin sliding block is reset under the elastic force of the spring and extends into the notch of the rotary table to realize locking.

9. The carrier for pigs died of diseases according to claim 1, characterized in that: the rollover prevention mechanism comprises a support rod, a threaded rod and a two-jaw fixing fork, one end of the support rod is hinged to the rotating frame through a hinged shaft, the other end of the support rod is connected with the threaded rod through threads, and the two-jaw fixing fork is fixedly connected to the end portion of the threaded rod.

10. The carrier for pigs died of diseases according to claim 1, characterized in that: the lifting device further comprises a motor and a storage battery, the motor is connected with the rotating shaft of the winding drum, and the storage battery is connected with the motor through an electric wire.