CN201509488U - A kind of selection machine for pigs - Google Patents

Abstract

The utility model discloses a breed selection machine for pigs, which comprises a frame body, a central controller and a feeding device. The frame body includes an electronic chassis and a manual feeding box, and a separated partition, the central controller is placed in the electronic cabinet, the top of the artificial feeding box has a connected feeding pipeline, the feeding device is located below the artificial feeding box, and the feeding The side of the feeding device is provided with a feeding channel that only allows one pig to eat. The utility model adopts such a structure for a breed selection machine for pigs, which can screen out excellent feed formulas and raw materials suitable for the breed of pigs according to the growth conditions of pigs, improve the accuracy of measuring the feed-to-meat ratio, avoid waste of feed, reduce The cost of raising pigs; the accuracy of breeding pigs is improved, and the feeding environment is improved; the automation level of feed product feeding tests is improved, and the level of intelligent management of large-scale pig raising is improved.

Description

A kind of selection machine for pigs

technical field

The utility model relates to equipment for raising pigs, in particular to a seed selection and material selection machine for pigs.

Background technique

Pork occupies a large proportion in my country's meat food structure. The pig industry is developing rapidly. Selecting pig breeds with high breeding value is as important as cultivating high-yield and improved breeds in grain production. Selecting excellent feed formulas and raw materials is just like grain production. The importance of soil testing and formula fertilization. Only by correctly judging the breeding value of growing pigs can we cultivate and select high-quality breeding pigs; only by correctly judging the biological value of feed can we select the most cost-effective feed formula and raw materials, and low-input and high-yield fine breeds and feed, Improve pig productivity. Chinese Patent Publication No. CN200941783Y is a utility model patent, which discloses an automatic measuring machine for growth performance of breeding pigs. Composition of food gate, ear tag reader automatically identifies individual breeding pigs, weight scale automatically identifies individual breeding pigs, feed scale and feeding gate automatically input the required feed, and measure the amount of each feed, the determination gate is limited to only one breeding pig at a time Feed, and record the growth performance parameters of every breeding pig in the central controller. At present, there are other structural forms of pig feeding equipment, but they are only a single feeding method, it is difficult to measure the difference of different feeds, and it is impossible to screen out the excellent feed formula and raw materials suitable for this breed of pigs according to the growth of pigs, and improve the measurement efficiency. The accuracy of feed to meat ratio.

Utility model content

The technical problem to be solved by the utility model is: to provide a kind of selection and material selection machine for pigs, which can screen out the excellent feed formula and raw materials suitable for the pigs according to the growth conditions of the pigs, and improve the quality of the testing materials. The precision of meat ratio.

To solve this technical problem, the technical solution of the present utility model is: a kind of selection machine for pigs, which includes a frame, a central controller and a feeding device. The frame includes an electronic chassis and a manual feeding box. There is a separating partition between the feeding box and the electronic box, the central controller is placed in the electronic box, the top of the manual feeding box has a connected feeding pipeline, and the feeding device is located in the manual Below the feeding box, a feed passage for only one pig is provided on the side of the feeding device.

The feeding device includes a silo, a feed conveying mechanism and a metering feeding mechanism, the feed conveying mechanism is located below the outlet at the lower end of the silo, the metering feeding mechanism is located beside the feed conveying mechanism, and the The metering feeding mechanism includes a feed trough, a weighing scale at the bottom of the feed trough, a lifter and a support frame that can drive the trough to hang when the top of the lifter rises. The feed trough is located on the feed conveying mechanism The location where the feed falls.

The elevator of the metering feeding mechanism includes an elevator driving wheel driven by an elevator motor, a chain, a first rhombic deformation frame, a first rhombic deformation frame pulley, a first rhombic deformation frame screw rod, and a second rhombic deformation frame belt wheel, the second rhomboid deformation frame screw mandrel and the second rhombus deformation frame, the first rhombus deformation frame screw rod passes through the first rhombus deformation frame, and the end of the first rhombus deformation frame screw rod is affixed to the first rhombus deformation frame Frame belt pulley, the second rhombic deformation frame screw mandrel passes through the second rhombic deformation frame, the end of the second rhombic deformation frame screw rod is affixed to the second rhombic deformation frame pulley, and the chain goes around the first Rhombus deformation frame pulley, the second rhombus deformation frame belt wheel and lift drive wheel.

The weighing scale is fixedly connected to the bottom of the trough.

The outlet of the lower end of the silo is provided with an adjusting plate for adjusting the discharge flow rate, and the manual feeding box has an inclined feeding port, and the inclined feeding port is provided with a feeding door.

The feeding passage includes a left passage side wall, a right passage side wall, an entrance door hinged at one end of the right passage side wall, a trough front rotating baffle and an entrance door locking mechanism, and the left passage side wall and The side wall of the right channel forms a space for pigs to feed. The front rotating baffle plate of the feed trough is located at the opposite end of the entrance door between the side wall of the left channel and the side wall of the right channel. Slot front swivel baffle connection.

The top of the pig feeding space formed by the left channel side wall and the right channel side wall is provided with a guide rod, and the pig feeding space formed by the left channel side wall and the right channel side wall is provided with a width stop. plate and the width baffle adjuster, the guide rods are respectively perpendicular to the left channel side wall and the right channel side wall, the width baffle can be displaced along the axis of the guide rod, and the width baffle adjuster is respectively connected to the The width baffle is connected to the right channel side wall.

The bottom between the left channel side wall and the right channel side wall is provided with a bottom plate and a weight to bear the weight of pigs, and the bottom plate is placed on the weight scale.

The feeding locking mechanism includes a connecting bar fixedly connected to the top of the entrance door, a rotating wheel connected with the connecting bar, a door pull rod, a stopper sleeved on the door pull rod that can be displaced along the door pull rod, a compression spring, and a fixed position. The spring bar, the locking bar and the flexible cable connected to the front rotating baffle of the trough, one end of the door pull rod is fixedly connected with the rotating wheel, the other end of the door pull rod vertically passes through the side wall of the left channel, and the door pull rod has An annular groove, the compression spring is located between the block and the spring bar, the locking bar is composed of a locking bar body and a cable connector, the locking bar body has a chute, and the chute is composed of It is composed of a rectangular hole section adapted to the annular groove of the door pull rod and a round hole section through which the door pull rod passes. When the pig feeds, the front rotating baffle plate of the trough rotates and pulls the locking bar through the flexible cable. The rectangular hole section of the chute of the bar body snaps into the annular groove of the door pull rod.

An ear tag sensor is set on the front rotating baffle of the trough, and a body temperature sensor is set on the width baffle.

The utility model adopts such a structure for a kind of selection and material selection machine for pigs, which has the following beneficial effects: 1. According to the growth conditions of pigs, the excellent feed formula and raw materials suitable for the breed of pigs can be screened out, and the accuracy of measuring the ratio of feed to meat can be improved. ; 2. It can avoid feed waste and reduce the cost of raising pigs; 3. Improve the accuracy of breeding pigs and improve the feeding environment; 4. Improve the automation level of feed product feeding tests and improve the intelligent management of large-scale pig raising level.

Description of drawings

Below in conjunction with accompanying drawing, a kind of pig of the utility model is described in further detail with the seed selection and material selection machine;

Fig. 1 is the schematic diagram of the three-dimensional structure of a kind of pig of the utility model for selecting the seed selection machine;

Fig. 2 is a schematic structural diagram of removing the feed passage for a kind of pig seed selection and material selection machine of the utility model;

Fig. 3 is a schematic structural view of the metering feeding mechanism shown in Fig. 2;

Fig. 4 is a schematic diagram of the structure of the feeding channel shown in Fig. 1;

Fig. 5 is a top view schematic diagram of the feeding channel shown in Fig. 4;

Fig. 6 is a structural schematic diagram of the locking strip shown in Fig. 4 and Fig. 5;

In the figure, 1. feeding pipeline; 2. manual feeding box; 3. electronic chassis; 4. feeding device; 5. indicator light; 6. feeding channel; 7. lifter; 9. Material trough; 10. Belt conveyor motor; 11. Electric control board; 12. Measuring scale; 13. Feeding door; 14. Material bin; 15. Bracket; 16. Belt conveyor; 17. Partition plate; Chain; 19, the second rhombus deformation frame; 20, the first rhombus deformation frame pulley; 21, lift drive wheel; 22, the second rhombus deformation frame belt wheel; 23, the first rhombus deformation frame; 24, elevator motor; 25 , Width baffle; 26, Width baffle adjuster; 27, Entrance door; 28, Right channel side wall; 29, Bottom plate; 30, Weight pounds; Wall; 33, soft cable; 34, guide rod; 35, locking bar; 36, block; 37, compression spring; 38, spring retaining bar; 39, door pull rod; 40, rotating wheel; 41, connecting bar; 42 , chute; 43, locking strip body; 44, flexible cable connector.

Detailed ways

As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of selection and material selection machine for pigs includes a manual feeding box 2, an electronic cabinet 3, a feeding device 4 and a feeding channel, and the connection between the manual feeding box 2 and the electronic cabinet 3 There is a partition 17 between them, the central controller 11 is placed in the electronic cabinet 3, the top of the manual feeding box 2 has a connected feeding pipeline 1, the manual feeding box 2 has an inclined feeding port, and the inclined feeding port has a feeding door 13 , When the manual feeding box is opened, the box door will not swing back and forth due to gravity, which is convenient for manual feeding and protects the control panel of the electronic chassis on one side, and is used to measure the difference of feed products. The feeding device is located below the artificial feeding box 2, and the side of the feeding device has a feeding channel 5 that only accommodates one pig to eat. The feeding device mainly undertakes the tasks of feeding, feeding and feeding.

The feeding device comprises a feed bin 14, a feed conveying mechanism and a metering feeding mechanism. The feed conveying mechanism is located below the outlet at the lower end of the feed bin 14. Groove 9, measuring scale 12, lifter 7 and lifter 7 tops can drive feeder tank 9 suspended material tank support frame 8 when rising, feeder bin 14 lower end outlets are provided with an adjustment plate for regulating the discharge flow, feeder tank 9 is located at the position where the feed on the feed conveying mechanism falls, and the weighing scale 12 is affixed to the bottom of the feed tank 9 . Elevator 7 comprises elevator motor 24, elevator driving wheel 21, chain 18, the first rhombic deformation frame 23, the first rhombic deformation frame belt pulley 20, the first rhombus deformation frame screw mandrel, the second rhombus deformation frame belt pulley 22, the first Two rhombus deformation frame screw mandrels and the second rhombus deformation frame 19, the first rhombus deformation frame screw mandrel passes through the first rhombus deformation frame 23, the end of the first rhombus deformation frame screw mandrel is affixed to the first rhombus deformation frame pulley 20 , the second rhombic deformation frame screw mandrel passes through the second rhombic deformation frame 19, the end of the second rhombic deformation frame screw mandrel is affixed to the second rhombic deformation frame pulley 22, and the chain 18 walks around the first Rhombus deformation frame belt pulley 20, the second rhombic deformation frame belt pulley 22 and elevator driving wheel 21. The principle of the lifter is similar to a jack structure. The trough 9 is a cuboid with a wide top and a narrow bottom. The four sides of the upper edge protrude outward. The lifter 7 rises. Drive the weighing scale 12 and the trough 9 to be suspended at the same time, even if the pig feeds the trough, it will not affect the measuring scale 12, when the lifter 7 falls to a certain position, the measuring scale 12 and the trough 9 will fall until they are no longer suspended Stop falling, and lifter 7 drives hopper supporting frame 8 heights to continue to descend, and hopper 9 separates with hopper supporting frame 8, and reading is displayed on weighing scale 12.

The feed conveying mechanism includes a belt conveyor motor 10 fixed on a bracket 15, a belt conveyor 16, and a belt tensioner. The belt conveyor 16 is installed close to the outlet of the feed bin, leaving a gap of 5 to 10 mm. The conveying capacity of the belt conveyor The conveying amount is adjusted through the opening size of the silo above and the running time, and the belt conveyor motor is driven in one direction, and can run according to the set feed addition amount. The opening size of the silo is generally adjusted once when the machine is installed. The minimum amount of feed supply each time can be 50 grams, and the maximum amount can reach 1200 grams.

As shown in Fig. 4, Fig. 5 and Fig. 6, the feeding channel comprises a left channel side wall 32, a right channel side wall 28, an entrance door 27 hinged at one end of the right channel side wall 28, a hopper front rotating baffle 31 and Entrance door locking mechanism, the left channel side wall 32 and the right channel side wall 28 form a space for pigs to feed, and the front rotating baffle plate 31 of the trough is located at the left channel side wall 32 and the right channel side wall 28 The opposite end of the entrance door between, the entrance door locking mechanism is connected with the front rotating baffle plate 13 of the material tank. The top of the space where the pigs eat food formed by the left channel side wall 32 and the right channel side wall 28 is provided with a guide rod 34, and the space where the pigs eat food formed by the left channel side wall 32 and the right channel side wall 28 is provided with a width baffle 25 and the width baffle adjustment part 26 are used to keep the pigs upright, avoiding the pigs lying down inside, occupying the feeding passage, and affecting other pigs to enter the feeding, and the guide rods 34 are respectively perpendicular to the left passage side wall 32 and the right passage side The wall 28 and the width baffle 25 can be displaced along the axis of the guide rod 34 , and the width baffle regulator 26 is connected to the width baffle 25 and the right channel side wall 28 respectively. The bottom between the left channel side wall 32 and the right channel side wall 28 has a base plate 29 and a weight pound 30 to bear the weight of pigs, and the base plate 29 is placed on the weight pound 30. The feeding locking mechanism comprises a connecting bar 41 fixedly connected to the top of the entrance door, a rotating wheel 40 connected with the connecting bar 41, a door pull rod 39, a stopper 36 that is sleeved on the door pull rod 39 and can be displaced along the door pull rod, and a compression spring. 37. The spring bar 38 with fixed position, the locking bar and the soft cable 33 connected to the front rotating baffle plate 31 of the trough, one end of the door pull rod 39 is fixedly connected with the rotating wheel 40, and the other end of the door pull rod 39 is vertically passed through Through the left passage side wall 32, there is an annular groove on the door pull rod 39, the compression spring 37 is located between the block 36 and the spring retaining bar 38, and the locking bar 35 is composed of a locking bar body 43 and a cable connector 44. There is a chute on the locking bar body 43, and the chute is composed of a rectangular hole section adapted to the annular groove of the door pull rod 39 and a round hole section through which the door pull rod 39 passes. Set the rotating baffle 31 to rotate and pull the locking bar 35 through the flexible cable 33, and the rectangular hole section of the chute of the locking bar body 43 is inserted into the annular groove of the door pull rod 39. When the pigs are fed, the locking bar is pulled by the flexible cable, and the entrance door is locked to prevent other pigs from entering the feeding passage, so as not to affect the feeding and measurement; As long as the feeding passage is not entered, the locking bar can be connected to a metering feeding mechanism with a flexible cable, and the entrance door lock can be pulled to lock the entrance door through the downward force of the elevator. There is an ear tag sensor on the front rotating baffle 31 of the trough, and a body temperature sensor on the width baffle 25 .

When there are no pigs to be measured in the feeding passage, the pigs outside can open the entrance door and enter the feeding passage. When the baffle is turned at the front of the feeding trough, the ear tag number of the captured animal will be recognized, and the current weight of the pig will be collected and measured. The body weight and body temperature sensors start to collect the current body temperature. At this time, the entrance door no longer allows other pigs outside to enter the feeding passage, and only allows the pigs that have come in to exit the feeding passage backward. When it is determined that the pig leaves the entrance of the feeding area, the central controller drives the trough elevator to run downward, weighs the feed weight as the subtrahend, and uses the feed amount before the pig enters as the subtrahend, and calculates the difference as the current pig’s feed intake Quantity records. Then, the central controller drives the belt feeder to add feed to the trough according to the set feed amount. After the feed reaches the set amount, record the new feed amount in the trough, and drive the chute elevator to run upward again, waiting for the pigs to go down. Once into the feeding channel.

The utility model adopts such a structure for a kind of selection and material selection machine for pigs, which has the following advantages: 1. It can screen out suitable excellent feed formulas and raw materials according to the growth conditions of pigs, and improve the accuracy of measuring the feed-to-meat ratio; 2. It can Avoid feed waste and reduce the cost of raising pigs; 3. It can reduce the emergency response of pigs, improve the accuracy of breeding pigs, and improve the feeding environment; 4. It can automatically control the feeding and measuring process, and improve the quality of feed and feeding experiments. Improve the level of automation and improve the level of intelligent management of large-scale pig farming.

Claims (10)

1. pig breed selecting and feed selecting machine, it comprises support body, central controller and feeding device, it is characterized in that: described support body comprises electronic cabinet (3) and hand stock case (2), be provided with the dividing plate (17) that separates between described hand stock case (2) and the electronic cabinet (3), described central controller (11) is positioned in the electronic cabinet (3), the top of described hand stock case (2) has the feeding pipeline (1) of connection, described feeding device is positioned at the below of hand stock case (2), and the side of described feeding device is provided with the intake channel (5) that only holds a pig feed.

2. a kind of pig breed selecting and feed selecting machine according to claim 1, it is characterized in that: described feeding device comprises feed bin (14), feed conveying machine structure and the metering mechanism of feeding, described feed conveying machine structure is positioned at outlet below, feed bin (14) lower end, the described metering mechanism of feeding is positioned at the side of feed conveying machine structure, the described metering mechanism of feeding comprises the hopper (9) that holds feed, the weigher (12) of hopper (9) bottom, can drive the unsettled hopper supporting frame (8) of hopper (9) during the rising on lifter (7) and lifter (7) top, described hopper (9) is positioned at the position that the feed on the feed conveying machine structure falls.

3. a kind of pig breed selecting and feed selecting machine according to claim 2, it is characterized in that: the feed lifter (7) of mechanism of described metering comprises the elevator drives wheel (21) that is driven by lifter motor (24), chain (18), the first diamonding frame (23), the first diamonding frame belt wheel (20), the first diamonding frame screw mandrel, the second diamonding frame belt wheel (22), the second diamonding frame screw mandrel and the second diamonding frame (19), the described first diamonding frame screw mandrel passes the first diamonding frame (23), the affixed first diamonding frame belt wheel (20) in the end of the first diamonding frame screw mandrel, the described second diamonding frame screw mandrel passes the second diamonding frame (19), the affixed second diamonding frame belt wheel (22) in the end of the second diamonding frame screw mandrel, described chain (18) is walked around the first diamonding frame belt wheel (20), the second diamonding frame belt wheel (22) and elevator drives wheel (21).

4. a kind of pig breed selecting and feed selecting machine according to claim 3 is characterized in that: described weigher (12) is affixed with the bottom of hopper (9).

5. a kind of pig breed selecting and feed selecting machine according to claim 4, it is characterized in that: described feed bin (14) exit, lower end is provided with one and regulates the adjusting plate of discharging flow, described hand stock case (2) has the inclination charge door, and described inclination charge door is provided with gallery ports (13).

6. according to arbitrary described a kind of pig breed selecting and feed selecting machine in the claim 1 to 5, it is characterized in that: described intake channel comprises left channel side wall (32), right channel side wall (28), be articulated in the entrance door (27) of right channel side wall (28) one ends, preposition flap shutter of hopper (31) and entrance door lockable mechanism, described left channel side wall (32) and right channel side wall (28) form the space that pig searches for food, the preposition flap shutter of described hopper (31) is positioned at the opposite end of the entrance door between left channel side wall (32) and the right channel side wall (28), and described entrance door lockable mechanism is connected with the preposition flap shutter of hopper (13).

7. a kind of pig breed selecting and feed selecting machine according to claim 6, it is characterized in that: the top in the space that the pig that described left channel side wall (32) and right channel side wall (28) form searches for food is provided with guide rod (34), be provided with width baffle plate (25) and width baffle plate regulating part (26) in the space that the pig that described left channel side wall (32) and right channel side wall (28) form searches for food, described guide rod (34) is respectively perpendicular to left channel side wall (32) and right channel side wall (28), described width baffle plate (25) can be along guide rod (34) axis shift, and described width baffle plate regulating part (26) is connected with right channel side wall (28) with width baffle plate (25) respectively.

8. a kind of pig breed selecting and feed selecting machine according to claim 7, it is characterized in that: the bottom between described left channel side wall (32) and the right channel side wall (28) is provided with the base plate (29) and the scales (30) of bearing pig weight, and described base plate (29) places on the scales (30).

9. a kind of pig breed selecting and feed selecting machine according to claim 7, it is characterized in that: the described lockable mechanism of searching for food comprises the connection strap (41) that is fixed in the entrance door top, the moving runner (40) that is connected with connection strap (41), door pull bar (39), being placed in can be along the block (36) of door pull bar displacement on the pull bar (39), compression spring (37), the spring blend stop (38) of fixed-site, locking bar and the gentle rope (33) that is connected on the preposition flap shutter of hopper (31), one end and the moving runner (40) of door pull bar (39) are affixed, the other end of door pull bar (39) vertically passes left channel side wall (32), has annular groove one on the door pull bar (39), described compression spring (37) is positioned between block (36) and the spring blend stop (38), locking bar (35) is made up of locking bar body (43) and gentle rope connector (44), has chute on the locking bar body (43), described chute is made up of a rectangular opening section and a waist circular hole portion that pull bar (39) passes that the annular groove with door pull bar (39) adapts, the preposition flap shutter of hopper (31) rotated by gentle rope (33) pulling locking bar (35) when pig searched for food, and the rectangular opening section of the chute of described locking bar body (43) snaps in the annular groove of a pull bar (39).

10. a kind of pig breed selecting and feed selecting machine according to claim 9 is characterized in that: the preposition flap shutter of described hopper (31) is provided with the ear tag sensor, and described width baffle plate (25) is provided with body temperature trans.

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