CN113016640A - Automatic food taking device for livestock - Google Patents

Abstract

The invention discloses an automatic food taking device for livestock, which relates to the field of livestock breeding, and adopts the technical scheme that a one-way channel is formed by two groups of guardrails, and three areas, namely an entrance area, a feeding area and an exit area, are sequentially arranged on the one-way channel; the guardrail is positioned in the entrance area and is provided with an entrance control device for the livestock to enter the one-way channel; the guardrail is positioned in the feeding area and is provided with an automatic feeding device and a drinking device for feeding livestock; the guardrail is positioned in the outlet area and is provided with an outlet control device of the livestock leaving channel; the guardrail is located the feeding district still is equipped with and links with watering device and produces the device that drives that the sound source impeld poultry to the export district with the collision rammer. The technical effects are as follows: can let the domestic animal get into in the device alone and get food and leave the device under the artificial intervention of not having after the food is finished in the use, feed when feeding simultaneously and eat fodder and drink water and separately accomplish the wet and dry separation, the single domestic animal's of management feeding condition that can be more scientific and efficient.

Description

Automatic food taking device for livestock

Technical Field

The utility model relates to the technical field of livestock feeding, in particular to an automatic feeding device for livestock.

Background

With the continuous improvement of social productivity level and consumption level, the demand of people for livestock is continuously increased, and in order to meet the high standard of mass consumption, related livestock raising enterprises need to continuously perfect the management mode and the management method of the livestock raising enterprises, so that all the livestock raising work and the management work can reach scientification, standardization and standardization, and the occurrence of various livestock diseases can be reduced, and the management level and the economic income of the livestock raising enterprises can be improved.

At present, Chinese patent with publication number CN111316926A discloses a control door and a feeding device for a channel for feeding pigs and taking pigs independently, which comprises a rotating shaft mechanism, a control door turning seat, a limiting chain and a turning door. The rotating shaft mechanism comprises a rotating shaft, a first cross rod and a connecting piece for connecting the rotating shaft and the first cross rod, the control door overturning seat is arranged above the rotating shaft, and the limiting chain is connected with the control door overturning seat and the first cross rod so as to limit the rotating angle of the first cross rod around the rotating shaft; the turnover door comprises two turnover door plates which form an obtuse angle with the first cross rod as an intersecting line, and the obtuse angle opening formed by the two turnover door plates under the control of the rotating angle of the first cross rod is an inlet of the pig entering channel or an outlet of the pig exiting channel.

Although the control door and the feeding device for the feeding channel with the retractable pig can enable the pig to enter the channel independently to take food, in actual use, the control door structure needs the first pig to arch the turnover door to enter the feeding area to feed, and then the first pig retreats independently and completely exits by arching the turnover door with the buttocks, and then the second pig continues to enter the feeding area to feed, and under the condition of no driving, luring or training, the pig generally only retreats under the condition of receiving a fright or completely shielding the sight. Furthermore, when the control door structure is used, because the smell of the pigs is sensitive, the food is attracted to cause the piggery to be piled at the door entrance, so that the fed pigs cannot smoothly exit from the door. The obtuse angle formed by the two turnover door plates of the control door structure is fixed, and if the pig body entering the channel is large, the control door structure can block the progress and exit of the pig.

Disclosure of Invention

The invention aims to provide an automatic feeding device for livestock, which can enable the livestock to enter the device to feed independently when in use and leave the device without manual intervention after feeding is finished.

The technical purpose of the invention is realized by the following technical scheme: an automatic feeding device for livestock comprises two groups of guardrails to form a one-way channel, wherein three areas, namely an inlet area, a feeding area and an outlet area, are sequentially arranged on the one-way channel formed by the guardrails; the guardrail is positioned in the entrance area and is provided with an entrance control device for the livestock to enter the one-way channel; the guardrail is positioned in the feeding area and is provided with an automatic feeding device and a drinking device for feeding livestock; the guardrail is positioned in the outlet area and is provided with an outlet control device of the livestock leaving channel; the guardrail is located the feeding district still is equipped with and links with watering device and produces the device that drives that the sound source impeld poultry to the export district with the collision rammer.

By adopting the technical scheme, when the livestock needs to eat, the livestock can enter the channel from the inlet area of the one-way channel and leave the channel from the outlet area after the feeding area finishes eating. After the livestock eat, the livestock can naturally advance in the channel to return to the feeding field only by following the instinct of the creatures without backing up or turning around on the spot to leave the channel, so that the eating efficiency of the livestock is improved, and the blockage of the channel by the livestock is avoided. And the livestock can not be converged with the next livestock which only needs to enter the channel to eat after leaving the channel, thereby avoiding the situation that the livestock is crowded and bunched at the entrance to block the next livestock to eat.

Further setting: the entrance control device comprises a gate which is connected to the guardrail in a sliding mode and moves up and down, a first connecting mechanism for linking the gate to ascend and descend and a first turnover door which is driven by the first connecting mechanism in a rotating and linking mode to ascend and descend.

Through adopting above-mentioned technical scheme, when the domestic animal need eat, can get into the passageway and cross the first upset door of hunch behind the gate, make the gate fall and close the passageway. Under the effect of gravity, the gate whereabouts also can give the power of an ascending lifting simultaneously for first upset door, lets the domestic animal arch first upset door more easily. Meanwhile, the gate falls down to prevent the second livestock from entering the passage closely following the first livestock.

Further setting: the inlet control device further comprises a gate locking assembly for locking the gate in a lifting state, a first transmission assembly for linking the first turnover door to control the gate locking assembly, and a liftable sliding adjusting assembly located between the gate locking assembly and the first transmission assembly and capable of lifting after being stressed.

Through adopting above-mentioned technical scheme, can lock the gate in the lifting state to by the come control gate locking subassembly of first upset door, make further linkage between first upset door and the gate. When first upset door is rotatory, through the adjusting part that slides, postpone to trigger gate locking Assembly, make the gate still be in the locking state, do not drop, when first upset door is rotatory to certain angle, just can trigger gate locking device and make the gate drop.

Further setting: the sliding adjusting component comprises an L-shaped sliding block which is positioned on the guardrail and moves up and down; the arc-shaped plate can be lifted when stressed and linked with the L-shaped sliding block to lift, and the limiting rod and the U-shaped sliding groove can limit the motion trail of the L-shaped sliding block.

Through adopting above-mentioned technical scheme, can judge the size of the livestock of access passage according to the arc, can trigger the adjusting part that slides when the size is too big.

Further setting: the automatic feeding device comprises a storage bin, a feeding groove, a discharging turnover door capable of rotating at a discharging port, a second connecting mechanism for linking the discharging turnover door to turn over and a pedal for driving the discharging turnover door to rotate by the second connecting mechanism in linkage with self motion.

Through adopting above-mentioned technical scheme, can realize the automation that the domestic animal realized feeding when the food is eaten, independently step on the footboard through the domestic animal, make the storage silo unloading. When the livestock leaves the pedal after eating, the storage bin stops feeding, and then the feeding amount in the period is converted into an electric signal through the sensor and is transmitted to the water drinking device to be provided with appropriate water.

The drinking device comprises a water tank, a water outlet pipe, a drinking trough and an electromagnetic valve for controlling the water yield of the water outlet pipe.

Through adopting above-mentioned technical scheme, cross adopting above-mentioned technical scheme, watering device sets up and is close to the exit feeding the district, can make the domestic animal after the fodder has been eaten, lures the domestic animal through the water source and arrive here drinking water, and the wet-dry separation when accomplishing the domestic animal to feed simultaneously more is favorable to the healthy growth of domestic animal.

Further setting: the driving device comprises a knocking component capable of swinging up and down, a third connecting mechanism used for linking the knocking component and a floating ball driving component capable of driving the knocking component to swing according to the self floating-up linkage third connecting mechanism.

Through adopting above-mentioned technical scheme, the device is driven in the linkage through the water level in the trough, makes the domestic animal trigger after drinking water finishes and drives the device, drives the device and produces the sound source with the collision striker and impels domestic animal to the export district. The automation of the driving device is realized. The situation that the livestock stays in the channel after drinking water is finished is also avoided.

Further setting: the outlet control device comprises a second turnover door, a second turnover shaft, a reset elastic piece and a turnover door limiting plate, wherein the second turnover door is located on a guardrail on the inner side of the outlet area and can be turned over in the horizontal direction, the second turnover shaft is connected to the guardrail in a rotating mode, and the reset elastic piece and the turnover door limiting plate enable the second turnover door to reset.

Through adopting above-mentioned technical scheme, make the second turnover door can only open to the outer one side of passageway, avoid the domestic animal to get into the passageway from the exit of one-way passageway, leave the passageway back when the domestic animal from the export district simultaneously, export controlling means can automatic re-setting to initial closed condition.

Further setting: the automatic feeding device for the livestock comprises a gate resetting device which is linked with an outlet control device to reset an inlet device.

By adopting the technical scheme, the entrance control device is reset to the initial state, and the next livestock is waited to continue to enter the channel for eating, so that the automation of the whole device is realized.

Further setting: the gate resetting device comprises a rectangular stress plate fixed on one side of the gate and used for driving the gate to lift, a second transmission assembly linked with the rectangular stress plate to lift, and a fourth chain wheel which is linked with the second transmission assembly through rotation of the fourth chain wheel so that the rectangular stress plate is lifted.

Through adopting above-mentioned technical scheme, arch out the power that the second turnover door leaves the passageway with the domestic animal, as the power supply, the power of ascending for the gate is given to rethread gate resetting means. In the ascending in-process of gate, the first upset door that is correlated with the gate can rotate downwards under the effect of gravity, also can give the power of an ascending lifting of gate, and when the gate rose to initial height, first upset door also returned to initial condition, made locking device locking gate simultaneously. The gate reset device can reset the gate without transmitting excessive force. The service life of the gate resetting device is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inlet control device;

FIG. 3 is a schematic view of the construction of the automatic feeding apparatus;

FIG. 4 is a schematic view of the drinking device and the driving device;

fig. 5 is a schematic structural view of the driving device;

FIG. 6 is an enlarged schematic view at A of FIG. 5;

FIG. 7 is a schematic view of the construction of the outlet control device and the gate returning device;

in the figure, 100, guard rail; 101. an automatic feeding device; 102. a water dispenser; 103. a driving device; 104. an outlet control device; 105. a gate; 106. a first flipping gate; 107. a slip adjustment assembly; 108. a first transmission assembly; 109. a gate locking assembly; 110. a first connecting mechanism; 111. an inlet control device;

200. a first glide assembly; 201. a T-shaped slider; 202. a T-shaped slot; 203. an L-shaped support bar; 204. a rectangular stress plate; 205. a chute; 206. a cross bar; 207. a first connecting rod; 208. an arc-shaped groove; 209. an arc-shaped fixture block; 210. a strip-shaped groove; (ii) a 222. An L-shaped slider; 223. an arc-shaped plate; 224. a limiting rod; 225. a U-shaped chute; 226. a return spring; 227. a first support plate; 228. a second connecting rod; 229. a first rack; 230. a first gear; 231. a U-shaped limiting block; 232. a first overturning shaft; 233. a pulley; 234. a first guide wheel; 235. a hauling rope; 236. a second guide wheel; 237. a support; 238. a rotating shaft;

300. a storage bin; 301. a feeding trough; 302. a discharge assembly; 303. a belt drive assembly; 304. a rack and pinion drive assembly; 305. a lever transmission assembly; 306. a discharge port; 307. a buffer sloping plate; 308. a discharging turnover door; 309. a discharging rotating shaft; 310. a sensor;

400. a first pulley; 401. a second pulley; 402. a second gear; 403. a second rack; 404. a rack limiting plate; 405. a straight supporting rod; 406. a lever support plate; 407. a support frame; 408. a pedal; 409. supporting a reset member; 410. an arc-shaped slot; 411. a bevel; 455. a second connecting mechanism;

500. a water tank; 501. a water outlet pipe; 502. a water trough 502; 503. a floating ball driving assembly; 504. a ratchet wheel locking assembly; 505. a chain drive assembly; 506. a spring driven assembly; 507. a ratchet drive assembly; 508. an electromagnetic valve; 509. a floating ball; 510. rotating the base; 511. a buoyant shaft; 522. an intermittent drive assembly; 523. a first incomplete gear; 524. a transmission gear; 525. a floating ball support rod; 526. an S-shaped baffle plate; 527. a U-shaped offset bar; 528. a first elastic member; 529. a second elastic member; 530. a pawl; 531. a limiting ring; 532. a return torsion spring; 533. a sliding support rod; 534. a ratchet wheel; 535. a third gear; 536. a fourth gear; 537. a ratchet wheel rotating shaft; 538. a first sprocket; 539. a second sprocket; 540. a fifth gear; 541. a spring rotating shaft; 555. a transmission rotating shaft; 566. a first chain; 588. a third connecting mechanism; 599. a clockwork spring;

600. driving the rotating shaft; 601. a second incomplete gear; 602. a second return torsion spring; 603. a first tapping rod; 604. a second tapping rod; 605. a direction-changing connecting component; 606. a sixth gear; 607. a first sleeve; 608. an internal gear; 609. a change gear; 610. 688, a driving support frame; 666. a knocking component;

701. a second transmission assembly; 702. a second flipping gate; 703. a second overturning shaft; 704. a restoring elastic member; 705. a turnover door limiting plate;

801. a base; 802. a second sleeve; 803. a push rod; 804. a limiting component; 805. a limiting block; 806. a limiting groove; 807. a sliding assembly; 808. a circular slider; 809. an arc-shaped chute; 810. a third sprocket; 811. a fourth sprocket; 812. a second chain; 888. gate resetting means.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

First preferred embodiment:

an automatic feeding device for livestock, as shown in fig. 1, comprises two sets of guardrails 100, wherein the two sets of guardrails 100 form a U-shaped channel, and the channel formed by the guardrails 100 is provided with three areas, namely an entrance area, a feeding area and an exit area. The entrance area comprises entrance control means 111 for the passage of the livestock. The feeding area comprises an automatic feeding device 101 for feeding livestock, a watering device 102 and a driving device 103 for driving the birds forward in the pathway. The exit area includes exit control 104 for the exit passage of the livestock.

As shown in fig. 2, the entrance control device 111 includes a gate 105 which moves up and down on the guard rail 100 in the entrance area, a first link mechanism 110 which links up and down the gate 105, and a first turnover door 106 which rotates by itself to link up the first link mechanism 110 and drives the gate 105 up and down.

The gate 105 is arranged on the guardrail 100 near the inlet side, a first sliding assembly 200 for vertical movement of the gate 105 is arranged on the gate 105, and the first sliding assembly 200 comprises T-shaped sliding blocks 201 symmetrically arranged on two sides of the gate 105 and T-shaped grooves 202 arranged on the guardrails 100 on two sides.

The first flipping gate 106 is disposed on the side of the guardrail 100 far from the entrance side and is rotatably connected to the guardrails 100 on both sides by a first flipping axis.

A first connecting mechanism 110 is provided between the shutter 105 and the first flipping gate 106. The first connecting mechanism 110 includes a pulley 233, a first guide wheel 235, a second guide wheel 237 and a pulling rope 235, the pulley 233 is fixed on the first turning shaft 232, one end of the pulling rope 235 is fixed on the pulley 233, the other end is fixed on the top end of the gate 105, the middle is connected with the second guide wheel 237 arranged right above the gate 105 through the first guide wheel 234 arranged right above the first turning door 106, and the two guide wheels are connected on the brackets 237 on both sides through a rotating shaft 238.

When the first turnover door 106 is lifted up, the pulley 233 is rotated, and the gate 105 is interlocked by the pulling rope 238 fixed to the pulley 233, so that the gate 105 is lowered.

The inlet control device 111 further includes a shutter lock assembly 109 for locking the shutter 105 in a raised state, a first transmission assembly 108 for controlling the shutter lock assembly 109 in conjunction with the first turnover door 106, and a liftable and lowerable slide adjusting assembly 107 disposed between the shutter lock assembly 109 and the first transmission assembly 108 after being subjected to a force.

The gate locking assembly 109 is arranged at the lower end of the gate 105, and the gate locking assembly 109 comprises arc-shaped clamping blocks 208 symmetrically arranged at two sides of the gate 105 and used for locking the gate 105, arc-shaped grooves 209 matched with the arc-shaped clamping blocks 208, a cross rod 206 connecting the two arc-shaped clamping blocks 208 and a first connecting rod 207 used for linking the sliding adjusting assembly 107.

The cross bar 206 is slidably connected in a strip-shaped groove 210 on the left and right sides. The cross bar 206 is provided with first connecting rods 207, the first connecting rods 207 are symmetrically arranged on two sides of the gate 105, one end of each first connecting rod 207 is fixedly connected to the far side of the cross bar 206, and the other end of each first connecting rod 207 is in contact connection with a sliding adjusting assembly 107 capable of moving in the vertical direction.

The sliding adjustment assembly 107 comprises an L-shaped slider 222 which is positioned on the guardrail 100 and moves up and down; an arc-shaped plate 223 which can be lifted when being stressed and is linked with the L-shaped slide block 222 to lift, a limit rod 224 which limits the motion track of the L-shaped slide block 222 and a U-shaped sliding groove 225.

The limiting rod 224 is arranged on the L-shaped sliding block 222, the guardrail 100 close to one side of the L-shaped sliding block 222 is provided with a U-shaped sliding groove 205 matched with the L-shaped sliding block 222 to slide, an arc-shaped plate 223 is connected below the L-shaped sliding block 222, and the arc-shaped plate 223 is arranged in the middle of the channel. A return spring 226 is disposed on the L-shaped slider 222 near the inlet side, one end of the return spring 226 is connected to the L-shaped slider 222 in an abutting manner, and the other end is fixedly connected to a first supporting plate 227 sleeved on the first connecting rod 207. The L-shaped slider 222 is in abutting contact with the first transmission assembly 108 away from the inlet side.

The first transmission assembly 108 includes a second connecting rod 228 for connecting the sliding adjustment assembly 107 and a first rack 229 for converting the circumferential movement of the self-rotation of the first flipping door 106 into a horizontal movement, a first gear 230 engaged therewith. A U-shaped stopper 231 for restricting the first rack 229 from moving back and forth only in the entrance direction is provided above the first rack 229, and the U-shaped stopper 231 is fixed to the one-side fence 100. The first gear 230 is disposed below the first rack 229, and the first gear 230 is fixedly coupled to the first flipping axis 232.

When the entrance control device 111 is used, the initial state is that the gate 105 is lifted, the first turnover door 106 falls down to block the entrance of the passageway, when the first livestock enters the passageway for food intake, the gate 105 is crossed, the first turnover door 106 is arched and opened, the first turnover door 106 is lifted upwards, the gate locking component 109 is unlocked through the first transmission component 108, the gate 105 is made to fall down, and the second livestock is prevented from entering the feeding area behind the first livestock to interfere with feeding. If the size of the livestock entering the passageway is large, the sliding adjustment assembly 107 is triggered to move the L-shaped slider 222 upward, so that a certain interval exists between the second connecting rod 228 and the L-shaped slider 222, and when the first turnover door 106 rotates to a sufficient angle, the second connecting rod 228 triggers the gate locking assembly 109. When the livestock with larger body size arch the first turnover door 106, the gate 105 cannot fall down in the first time, and the livestock with larger body size cannot completely enter the channel when the gate 105 falls down is avoided.

After the livestock completely enters the passageway from the inlet control device 111, the livestock can enter the feeding area and simultaneously trigger the automatic feeding device 101 of the feeding area, as shown in fig. 3, the automatic feeding device 101 comprises a storage bin 300, a feeding trough 301, a discharging turnover door 308 capable of rotating at a discharging port 306, a second connecting mechanism 455 for linking the discharging turnover door 308 to turn over, and a pedal 408 which is driven by the second connecting mechanism 455 to rotate by self-movement and links the discharging turnover door 308.

A discharge hole 306 is arranged below the storage bin 300. The inside buffering swash plate 307 that is provided with of storage silo 300, buffering swash plate 307 sets up and is close to discharge gate 306 play in the case below, avoids influencing the normal operating of business turn over material door when too much fodder in the box.

The feeding trough 301 is arranged below the discharge hole 306, an arc-shaped trough 410 is arranged on the side, close to the pedal 408, of the feeding trough 301, the bottom of the inner cavity of the feeding trough 301 is provided with a slope 411, and the slope 411 inclines downwards from the side away from the arc-shaped trough 410. The livestock can conveniently extend the head into the feeding trough 301 to take food.

The discharging turnover door 308 is provided with a discharging port, the discharging rotating shaft 309 is arranged in the middle of the discharging turnover door 308 and is rotatably connected with two sides of the discharging port 306, one side of the discharging rotating shaft 309 is provided with a sensor 310, the discharging turnover door 308 is measured by the sensor 310, the discharging amount is obtained by calculating the time from opening to closing, and then the signal is transmitted to the electromagnetic valve 508 on the water drinking device 102. One end of the discharging rotating shaft 309 is connected with the second connecting mechanism 455.

The second linkage 455 includes the belt drive assembly 303, the rack and pinion drive assembly 304, and the lever drive assembly 305. The first belt wheel 400 of the belt transmission assembly 303 is fixedly connected with one side of the discharging rotating shaft 309, the second belt wheel 401 is coaxially and fixedly connected with a second gear 402 in the gear rack transmission assembly 304, the second gear 402 is meshed with a second rack 403, so that the second rack 403 moves along the vertical direction, and rack limiting plates 404 for limiting the left and right deviation of the second rack 403 are arranged on two sides of the second rack 403. A supporting straight rod 405 is fixedly arranged below the second rack 403 along the vertical direction, a lever transmission assembly 305 is arranged at the lower end of the supporting straight rod 405, the lever transmission assembly 305 comprises a lever supporting plate 406 and a supporting frame 407, one end of the lever supporting plate 406 is rotatably connected with the supporting straight rod 405, a pedal 408 which inclines downwards from one side of the feeding trough 301 is arranged at the other end of the lever supporting plate 406, and the supporting frame 407 is arranged at the center of the lever supporting plate 406 and is rotatably connected with the supporting straight rod 405, so that the lever supporting plate 406 has a certain distance from the ground.

The bottom of the pedal 408 is rotatably connected with the lever supporting plate 406, one side of the pedal 408, which is far away from the straight rod, is provided with supporting and resetting pieces 409, the supporting and resetting pieces 409 are symmetrically arranged at two sides of the pedal 408, one end of each supporting and resetting piece 409 is connected with the ground, and the other end of each supporting and resetting piece 409 is fixedly connected to the bottom surface of the pedal 408. The upper end surface of the pedal 408 is provided with an anti-slip groove 205.

When the livestock feeding device is used, after the livestock enters the feeding area, the livestock can step on the pedal 408, the pedal 408 is lowered, the second connecting mechanism 455 is used for linking the discharging turnover door 308, and meanwhile, the discharging turnover door 308 is rotated to start discharging. After the livestock eat, the livestock leave the pedal 408 and are reset through the support resetting piece 409, so that the discharging turnover door 308 is closed.

After the livestock eat the feed, the feed is lured by the water source, so that the livestock can advance along the U-shaped channel to drink water before reaching the water drinking device positioned at the outlet area of the feeding area.

As shown in FIG. 4, the drinking device 102 includes a water tank 500, a water outlet pipe 501, a water trough 502, and a solenoid valve 508 for controlling the water outlet amount of the water outlet pipe.

After the drinking device 102 finishes drinking, the livestock triggers the driving device 103 to drive the livestock to continue to advance in the channel.

As shown in fig. 4, the driving device 103 includes a knocking component 666 capable of swinging up and down, a third connecting mechanism 588 for linking the knocking component 666, and a floating ball driving component 503 capable of linking the third connecting mechanism 588 to drive the knocking component 666 to swing according to self floating.

The float driving assembly 503 includes a buoyancy rotating shaft 511 installed at the bottom of the water trough 502 and rotatable on a rotating base 510, a float supporting rod 525 which is linked with the rotation of the buoyancy rotating shaft 511, and a float 509 which is lifted and lowered by a force and is linked with the rotation of the buoyancy rotating shaft 511 via the float supporting rod 525. And one end of the buoyancy rotating shaft 511 penetrates through the water trough 502 and is connected with the first transmission assembly 108. The floating ball 509 is raised or lowered according to the water level in the water trough 502, and the floating ball support rod 525 drives the floating rotation shaft 511 to rotate.

The third linkage 588 comprises an intermittent transmission ball driving component 503 power intermittent transmission component 522, a chain transmission component 505 for synchronously transmitting the power of the intermittent transmission component 108, a spring transmission component 506 for storing kinetic energy transmitted by the chain transmission component 505, a ratchet transmission component 507 for transmitting the kinetic energy of the spring transmission component 506 and a ratchet locking component 504 for locking the ratchet transmission component 507 in a one-way mode.

The intermittent drive assembly 522 comprises a first incomplete gear 523 and a drive gear 524 meshed with the first incomplete gear 523, the first incomplete gear 523 is fixed on the buoyancy rotating shaft 511, the drive gear 524 is fixed on a drive rotating shaft 555, and the drive rotating shaft 555 is linked with the chain drive assembly 505. When the floating ball 509 rises, the transmission rotating shaft 555 is driven to rotate through the first incomplete gear 523, and when the floating ball 509 falls, the first incomplete gear is not meshed with the transmission gear 524 any more, and power is not transmitted any more.

Chain transfer assembly 505 includes a first sprocket 538 disposed on drive shaft 555, a second sprocket 539 disposed on spring motor assembly 506, and a first chain 566 that links first sprocket 538 with second sprocket 539.

The spring transfer assembly 506 includes a spring shaft 541 rotatably coupled to the drive support frame 688, a spring 599 for storing kinetic energy, and a fifth gear 540 for transferring kinetic energy. A wind spring 599 is disposed in the center of the fifth gear 540 and has one end fixed to the wind spring rotation shaft 541 and the other end fixed to the fifth gear 540. The fifth gear 540 transfers the kinetic energy to the ratchet drive assembly 507. The ratchet drive assembly 507 includes a ratchet 534 disposed on a ratchet shaft 537, a third gear 535 and a fourth gear 536 that mesh with a fifth gear 540. Ratchet wheel pivot 537 rotates and connects on support frame 688. A ratchet locking assembly 504 matched with the ratchet 534 is arranged above the ratchet 534.

As shown in FIG. 5, the ratchet locking assembly 504 includes a pawl 530 movable in a left-right direction, a U-shaped offset rod 527 coupled to the pawl 530, and an S-shaped stop plate 526 coupled to the U-shaped offset rod 527 to move in a left-right direction according to the ascending and descending of the floating ball 509.

The pawl 530 is disposed above the ratchet 534 and is rotatably coupled to the U-shaped shift lever 527, and limits the rotation angle of the ratchet 534 by the first return torsion spring 532 and is unidirectionally returned when the ratchet 534 is locked. One end of the first return torsion spring 532 is fixedly connected to the pawl 530, and the other end is fixedly connected to the limiting ring 531, and the limiting ring 531 can limit the lateral movement of the pawl 530, so that the pawl can deflect together with the U-shaped deflecting bar 527.

One end of the U-shaped offset rod 527 is connected with the ratchet 534 outside the drinking trough 502, and the other end is connected with the S-shaped baffle 526 inside the drinking trough 502 and is connected with the sliding support rod 533 fixed on the outer wall of the drinking trough 502 in a sliding manner. The end of the U-shaped deviation rod 527 disposed inside the drinking trough 502 is further provided with a first elastic member 528 for the U-shaped deviation rod 527 to not completely return after the float 509 ascends and a second elastic member 529 for the U-shaped deviation rod 527 to not completely return after the float 509 descends. The first elastic member 528 is disposed on the U-shaped offset rod 527, and has one end fixed to the inner wall of the drinking trough 502 and the other end spaced from the S-shaped baffle 526. The second elastic member 529 is fitted over the U-shaped offset bar 527, and has one end fixed to the outer wall of the drinking trough 502.

When the float 509 rises, it pushes the S-shaped stop 526 to deflect to one side, and drives the pawl 530 of the U-shaped deflecting bar 527 to deflect to one side, locking the ratchet assembly 504. When the float 509 reaches the top end of the S-shaped stop 526, the S-shaped stop 526 presses the first elastic member 528, and after the float 509 leaves the S-shaped stop 526, the S-shaped stop 526 is not completely reset by the first elastic member 528, so that the pawl 530 still locks the ratchet assembly 504.

When the floating ball 509 descends, the S-shaped baffle 526 is pushed to deflect towards the other side, the pawl 530 on the U-shaped deflection rod 527 is driven to deflect towards the other side, when the floating ball 509 descends to the bottom end of the S-shaped baffle 526, the pawl 530 is separated from the ratchet rotating assembly 504 to be unlocked, the U-shaped deflection rod 527 extruded outside the drinking trough 502 simultaneously extrudes the second elastic member 529, and after the floating ball 509 is separated from the S-shaped baffle 526, the S-shaped baffle 526 restores the original state under the action of the second elastic member 529.

Tapping assembly 666 includes first tapping bar 603, second tapping bar 604, and direction changing connection assembly 605. First rapping bar 603 is fixed to be set up on driving pivot 600, and second rapping bar 604 rotates through diversion coupling assembling 605 to be connected on driving pivot 600, drives pivot 600 and rotates to be connected on trough 502 lateral wall transmission support frame 688. As shown in fig. 6, the direction changing connection assembly 605 includes a sixth gear 606 fixed on the driving rotation shaft 600 and a first sleeve 607 rotatably connected on the driving rotation shaft 600, an inner ring gear 608 is arranged on an inner wall of the first sleeve 607, and the first sleeve 607 and the sixth gear 606 are engaged and connected through a direction changing gear 609. The direction-changing gear 609 is rotatably connected to the driving support 610. A certain angle is formed between the first tapping rod 603 and the second tapping rod 604, so that the tapping rod 2 is lifted when the tapping rod 1 taps the ground.

As shown in fig. 5, the third link mechanism 588 further includes a second incomplete gear 601 provided on the driving rotation shaft 600 to rotate the driving rotation shaft 600 with a gap and a second restoring torsion spring 602 to rotationally restore the driving rotation shaft. The second partial gear 601 meshes with a fourth gear 536 in the ratchet drive assembly.

When the drinking device 102 starts to add water, the floating ball 509 rises continuously along with the rise of the water surface, the floating ball 509 locks the ratchet transmission assembly 507 through the ratchet locking assembly 504 in the floating process, and meanwhile, the floating ball driving assembly 503 is linked with the third connecting mechanism 588 to enable the clockwork spring 599 to store energy. When pawl 530 is unlocked, spring-released power rotates ratchet shaft 537, and at the same time ratchet shaft 537 rotates driving shaft 600, which activates driving assembly 103, causing first and second tapping rods 603 and 604 to tap the ground in a reciprocating manner. The hearing of domestic animals is all comparatively developed can be driven by sound, can trigger driving device 103 according to the water level after domestic animals have drunk water, drives domestic animals through the sound of strikeing ground and gos forward, impels domestic animals to leave the passageway from the export district.

As shown in fig. 7, upon leaving the feeding area, the livestock will exit the pathway from the exit area and activate the exit control device 104. The exit control device 104 includes a second flipping gate 702 that is horizontally flipped over on the guardrail 100 inside the exit area, a second flipping shaft 702 that rotatably connects the second flipping gate 702 to the guardrail 100, and a restoring elastic member 703 that restores the second flipping gate.

The exit control apparatus 104 further includes a flip door stopper plate 705 that restricts the second flip door 702 from flipping inward of the passageway.

The automatic feeder for livestock further comprises a gate resetting device 888 which is positioned between the gate 105 and the second turnover door 702 and can lift the gate 105.

The gate resetting device 888 comprises a rectangular stress plate 204 fixed on one side of the gate 105 to drive the gate 105 to lift, a second transmission component 701 linked with the rectangular stress plate 204 to lift, and a fourth chain wheel 811 rotating by itself to link the second transmission component 701 to lift the rectangular stress plate 204.

The rectangular force-bearing plate 204 is fixedly connected with the T-shaped slide block on one side of the gate 105 through an L-shaped support rod 203, and the guardrail 100 on the side is provided with a sliding groove 205 for the L-shaped support plate to slide up and down.

The second driving assembly 701 includes a push rod 803 for lifting and lowering movement, a second sleeve 802 linking the push rod 803 for lifting and lowering movement, a base 801 for supporting the sleeve and limiting the push rod 803, and a third sprocket 810 and a second chain 812 for transmitting power to the sleeve to rotate the sleeve. The base 801 is arranged on the ground, the base 801 is provided with a limiting assembly 804 for limiting the circumferential rotation of the push rod 803, and the limiting assembly 804 comprises a limiting block 805 fixed on the upper end face of the base 801 and a limiting groove 806 arranged on the push rod 803 and corresponding to the limiting block. The sleeve is disposed above the base 801 and is rotatably connected to the base 801. The push rod 803 is sleeved in the second sleeve 802, a sliding assembly 807 for enabling the push rod 803 to move in the vertical direction is arranged on the push rod 803, and the sliding assembly 807 comprises a circular sliding block 808 fixedly arranged on the push rod 803 and an arc-shaped sliding groove 809 arranged on the sleeve for enabling the sliding block 808 to slide. The outer peripheral surface of the sleeve is provided with a third chain wheel 810, a fourth chain wheel 811 is arranged on the second turning shaft 238, and the third chain wheel, the fourth chain wheel and the second turning shaft are driven by a second chain 812.

When the shutter 105 is completely dropped, the rectangular force-receiving plate 204 abuts against the tip of the push rod 803. When the second turnover door 238 rotates, the second transmission assembly is linked to move the push rod 803 upwards to push the rectangular stressed plate, so that the gate 105 is lifted. After the domestic animal drinking water finishes, drive through drive device 103, make the domestic animal leave the passageway from the export district, gate 105 falls this moment, first turnover door 106 lifts up, the domestic animal can hunch open second turnover door 702 when leaving, promote the rectangle atress board 204 of top through second transmission assembly 8, make gate 105 promote behind the certain distance, because under the effect of gravity influence with reset spring 226, first turnover door 106 falls back to original position, make gate 105 promote initial height through coupling mechanism 110 simultaneously, gate locking assembly 109 pins gate 105 once more. The second flipping gate 702 is closed again by the return elastic member 703 and the fourth sprocket 811 is reversed to return the second driving assembly 701. The whole device is restored to the initial state, so that the next livestock continues to enter the device for eating.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.

Claims (10)

1. Automatic edible device of getting of livestock, including two sets of guardrails (100), its characterized in that: the two groups of guardrails (100) form a one-way channel, and three areas, namely an inlet area, a feeding area and an outlet area, are sequentially arranged on the one-way channel formed by the guardrails (100); the guardrail (100) is positioned in the entrance area and is provided with an entrance control device (111) for the livestock to enter the one-way channel; the guardrail (100) is positioned in the feeding area and is provided with an automatic feeding device (101) and a drinking device (102) for feeding livestock; the guardrail (100) is positioned in the outlet area and is provided with an outlet control device (104) of the livestock leaving channel; the guardrail (100) is also provided with a driving device (103) which is linked with the drinking device (102) and drives the livestock to the exit area by generating a sound source by colliding with a striker.

2. The automatic feeding device for livestock of claim 1, characterized in that: the entrance control device (111) comprises a gate (105) which is connected to the guardrail (100) in a sliding mode and moves up and down, a first connecting mechanism (110) for linking the gate (105) to rise and fall, and a first turnover door (106) which is driven by the first connecting mechanism (110) in a self-rotation linkage mode to rise and fall.

3. The automatic feeding device for livestock of claim 2, characterized in that: the inlet control device (111) further comprises a gate locking assembly (109) for locking the gate (105) in a lifting state, a first transmission assembly (108) for controlling the gate locking assembly (109) by linking the first turnover door (106), and a liftable sliding adjusting assembly (107) which is positioned between the gate locking assembly (109) and the first transmission assembly (108) and is stressed and can be lifted.

4. The automatic feeding device for livestock of claim 3, characterized in that: the sliding adjusting component (107) comprises an L-shaped sliding block (222) which is positioned on the guardrail (100) and moves up and down; an arc-shaped plate (223) which can be lifted when being stressed and is linked with the L-shaped sliding block (222) to lift, a limiting rod (224) which limits the motion trail of the L-shaped sliding block (222) and a U-shaped sliding groove (225).

5. The automatic feeding device for livestock of claim 1, characterized in that: the automatic feeding device (101) comprises a storage bin (300), a feeding trough (301), a discharging turnover door (308) capable of rotating at a discharging port (306), a second connecting mechanism (455) capable of being linked with the discharging turnover door (308) for turnover, and a pedal (408) capable of driving the discharging turnover door (308) to rotate by the second connecting mechanism (455) in linkage with self motion.

6. The automatic feeding device for livestock of claim 1, characterized in that: the drinking device (102) comprises a water tank (500), a water outlet pipe (501), a drinking trough (502) and an electromagnetic valve (508) for controlling the water outlet amount of the water outlet pipe (501).

7. The automatic feeding device for livestock of claim 1, characterized in that: drive device (103) including but luffing motion strike subassembly (666), be used for the linkage to strike third coupling mechanism (588) of subassembly (666) and can drive according to self come-up linkage third coupling mechanism (588) and strike subassembly (666) wobbling floater drive assembly (503).

8. The automatic feeding device for livestock of claim 1, characterized in that: the outlet control device (104) comprises a second turnover door (702) which is positioned on a guardrail (100) at the inner side of the outlet area and can be turned over in the horizontal direction, a second turnover shaft (703) which enables the second turnover door (702) to be rotatably connected to the guardrail (100), and a reset elastic piece (704) which enables the second turnover door (702) to reset.

9. The automatic feeding device for livestock of claim 1, characterized in that: and a gate resetting device (888) which is linked with the outlet control device (104) to reset the inlet device (111).

10. The automatic feeding device for livestock of claim 9, characterized in that: the gate resetting device (888) comprises a rectangular stress plate (204) which is fixed on one side of the gate (105) and drives the gate (105) to lift, a second transmission component (701) which is linked with the rectangular stress plate (204) to lift, and a fourth chain wheel (811) which is linked with the second transmission component (701) through self rotation and enables the rectangular stress plate (204) to lift.

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