CN110338086B

CN110338086B - Self-cleaning feeding trough device for live pig breeding

Info

Publication number: CN110338086B
Application number: CN201910767043.5A
Authority: CN
Inventors: 李灯虎; 于晓丹; 于侠贞
Original assignee: Anhui Think Joy Zeal Faith Agricultural Technology Co ltd
Current assignee: Anhui Think Joy Zeal Faith Agricultural Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2022-01-04
Anticipated expiration: 2039-08-20
Also published as: CN110338086A

Abstract

The invention relates to the field of agriculture, and particularly discloses a self-cleaning feeding trough device for live pig breeding, which comprises a shell, steps, a feed box, a feeding hole, a feed opening and a trough body; the bottom movable embedding of cell body is installed with the horizontally sealed frid, and the lower table of sealed frid is fixed with vertical ejector pin, and the pinch bar is located the ejector pin under, and the movable embedding is installed the footboard on the step that corresponds in the left end top of pinch bar, the other one end top of pinch bar is provided with vertical bracing piece, and the upper end of bracing piece is fixed with rather than the vertically supporting shoe, is fixed with a vertical lifter plate on the supporting shoe, is fixed with the seal on the casing top that the top of closing plate corresponds. According to the invention, the bottom of the live pig is automatically plugged when the live pig eats the feed through the arranged prying bar and the pedal, so that the feed is fed, the sealing groove plate is upwards separated after the live pig leaves the feeding groove, so that the feed opening is exposed, and the residual water, feed and the like are discharged, so that the inside of the groove body is convenient to clean.

Description

Self-cleaning feeding trough device for live pig breeding

Technical Field

The invention relates to the field of breeding, in particular to a self-cleaning feeding trough device for live pig breeding.

Background

At present, the live pig breeding industry becomes the prop industry of agricultural economy in China. With the rapid development of the live pig breeding industry, matched breeding facilities and technologies also need to be developed steadily so as to continuously meet the needs of large-scale breeding. In traditional farms, live pigs are generally fed by feeding materials in an artificial feeding mode, and with the continuous expansion of the breeding scale, the defects of the artificial feeding mode are increasingly shown. In a breeding plant, a separate feeding trough is usually provided for each pen, and the feeding trough is used as a trough for multiple pigs in the pen, and feed is placed in the feeding trough for the pigs to eat. The existing feeding trough needs to be manually cleaned after being used, so that the sanitation and safety of the feeding trough are kept; according to the self-cleaning feeding trough device for live pig breeding disclosed by the Chinese patent (publication number: CN 207948536U), the plurality of cleaning nozzles are arranged at the bottom of the blanking cone plate, so that the feeding tray is thoroughly cleaned by spraying at regular time, and the sanitation of the feeding tray is ensured. The annular water collecting tank and the sewer pipe are arranged at the bottom of the feeding tray, and the drain hole is formed in the bottom wall of the trough, so that waste water after the feeding tray is cleaned is convenient to discharge, but part of water can be accumulated in the trough during feeding, and in addition, when residual feed is in the trough, the drain hole is easy to block, and the use is not facilitated.

Disclosure of Invention

The invention aims to provide a self-cleaning feeding trough device for live pig breeding, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a self-cleaning feeding trough device for live pig breeding comprises a shell, steps, a feed box, a feeding hole, a feed opening and a trough body; the feed trough is characterized in that a trough body with an upward opening is arranged on the shell, the side wall of the trough body is of an inclined structure, so that feed can conveniently enter the bottom of the trough body, and the feed can be conveniently eaten by live pigs in the trough body; the feed box is fixedly arranged at the top of the shell, extends out of the left side of the top end of the shell, is provided with a feed opening with a downward opening on the left side of the bottom of the feed box, can send out feed in the feed box through the feed opening, enables the fallen feed to enter the groove body, and is provided with a feed inlet on the top; a step is arranged on the left side of the trough body, and the pig feet step on the step in the feeding process of the live pigs; the shell is of a hollow structure; a horizontal sealing groove plate is movably embedded and installed at the bottom of the groove body, a feed opening communicated with the shell is formed in the bottom of the groove body corresponding to the lower part of the sealing groove plate, water and feed in the groove body are discharged through the feed opening after the sealing groove plate moves upwards to be separated from the bottom of the groove body, and a drain outlet is formed in the bottom in the shell; a vertical ejector rod is fixed on the lower surface of the sealing groove plate, the ejector rod downwards slides to penetrate through the bottom of the groove body, a first spring is sleeved on the ejector rod, the upper end of the first spring is fixed on the bottom of the groove body, the lower end of the first spring is fixed on the ejector rod, and the first spring is supported by the ejector rod to enable the sealing groove plate to be separated from the bottom of the groove body; a prying bar which swings in the vertical direction is arranged at the bottom in the shell and is positioned right below the ejector rod, a support is rotatably arranged at the middle point of the prying bar, the support is fixed on the bottom in the shell, the prying bar can swing left and right under the support of the support, the left end of the prying bar extends into the lower part of the step, a pedal is movably embedded and mounted on the step corresponding to the upper part of the left end of the prying bar, and a pressing block is fixed on the lower surface of the pedal; a vertical supporting rod is arranged above the other end of the prying bar, the supporting rod is pushed to move upwards through the prying bar, a supporting block perpendicular to the supporting rod is fixed at the upper end of the supporting rod, a vertical lifting plate is fixed on the supporting block, the lifting plate is a plate with a large area, the length of the lifting plate can be designed according to the length of the feeding trough, a plurality of vertical sealing plates are fixed at the upper end of the lifting plate, and the sealing plates are arranged at equal intervals; a sealing body is fixed on the top of the shell corresponding to the upper part of the sealing plate, a vertical sealing cavity is formed above each corresponding sealing plate on the sealing body, and the sealing plates extend into the sealing cavities and then seal the sealing cavities; a water outlet and a water inlet pipe are correspondingly arranged on two sides of each sealing cavity, through holes corresponding to the water outlet and the water inlet pipe are also formed in the sealing plate, and the sealing plate is communicated with the water outlet and the water inlet pipe through the up-and-down movement of the through holes so as to conduct internal water; the water outlet extends out of the side wall of the shell and sprays out water.

Further: the prying bar is connected with the ejector rod through a steel cable, when the sealing groove plate is located at the highest point, the steel cable is in a straightening state, and the prying bar at the left end of the support is also located at the highest position.

Further: when the left end of the pry bar is positioned at the highest position, the distance between the pressing block and the pry bar is less than 2mm, and the left end of the pry bar moves downwards when the pedal is pressed down under pressure.

Further: be fixed with the support elastic block on the casing bottom of the left end below of pinch bar, support the rubber block that the elastic block is hollow, have elasticity, receive pressure downstream back when the left end of pinch bar, compress tightly on supporting the elastic block, the left end of the pinch bar of being convenient for upwards resets.

Further: be provided with the guide block of fixing on the casing lateral wall on the both sides of lifter plate, guide block and lifter plate sliding connection make the lifter plate only move in vertical direction through the guide block of both sides, a plurality of second spring of fixedly connected with between guide block and supporting shoe, through the second spring-supported, the supporting shoe of being convenient for resets, guarantees to remove the thrust back closing plate of pinch bar and can the downstream.

Further: the water inlet pipe comprises a flushing pipe and a drinking water pipe, the water outlet comprises a flushing outlet and a drinking water outlet, the through hole comprises a flushing hole and a drinking water hole, the flushing pipe, the flushing outlet and the flushing hole correspond to each other, the drinking water pipe, the drinking water outlet and the drinking water hole correspond to each other, the flushing outlet and the drinking water outlet are located at the bottom of the sealing body, the flushing hole is located at the top of the sealing plate, and the drinking water hole is located at the bottom of the sealing plate; when the sealing plate moves downwards to the lower end of the sealing cavity, the flushing outlet is communicated with the flushing hole, so that water in the flushing pipe enters the flushing outlet through the flushing hole to realize conduction, and the drinking water outlet is blocked from the drinking water pipe.

Further: the outer end of the flushing outlet is communicated with a downward bent flushing elbow, and the flushing elbow faces to the side wall of the groove body to clean the groove body.

Compared with the prior art, the invention has the beneficial effects that: according to the feed trough, the bottom of a live pig is automatically plugged when the live pig eats the feed through the arranged prying bar and the pedal, the feed is fed, the sealing trough plate is upwards separated after the live pig leaves the feed trough, the feed opening is exposed, and the residual water, the feed and the like are discharged, so that the interior of the trough body is conveniently cleaned, and the trough body is kept clean and sanitary; when the drinking water outlet is communicated in the feeding process, clean drinking water can be fed into the trough body, and when a live pig leaves, the flushing outlet is communicated, so that the inside of the pig is convenient to flush; the feeding trough has simple structure and high automation degree.

Drawings

Fig. 1 is a schematic structural view of a self-cleaning feeding trough device for live pig breeding.

Fig. 2 is a schematic structural diagram of a sealing body in a self-cleaning feeding trough device for pig breeding.

Fig. 3 is a schematic structural diagram of a lifting plate in a self-cleaning feeding trough device for live pig breeding.

In the figure: 1-shell, 2-step, 3-feed box, 4-flushing pipe, 5-drinking pipe, 6-flushing bent pipe, 7-charging port, 8-discharging port, 9-groove body, 10-sealing groove plate, 11-ejector rod, 12-first spring, 13-discharging port, 14-prying bar, 15-support, 16-pedal, 17-pressing block, 18-supporting elastic block, 19-discharging port, 20-support rod, 21-guide block, 22-second spring, 23-support block, 24-sealing body, 25-sealing cavity, 26-flushing outlet, 27-drinking water outlet, 28-lifting plate, 29-sealing plate, 30-flushing hole and 31-drinking water hole.

Detailed Description

Example 1

Referring to the figures, in the embodiment of the invention, a self-cleaning feeding trough device for live pig breeding comprises a shell 1, steps 2, a feed box 3, a feeding port 7, a discharging port 8 and a trough body 9; the shell 1 is provided with a groove body 9 with an upward opening, the side wall of the groove body 9 is of an inclined structure, feed can conveniently enter the bottom of the groove body 9, and the feed can be conveniently eaten by live pigs in the groove body 9; the feed box 3 is fixedly arranged at the top of the shell 1, the feed box 3 extends out of the left side of the top end of the shell 1, a feed opening 8 with a downward opening is formed in the left side of the bottom of the feed box 3, feed in the feed box 3 can be fed out through the feed opening 8, the fallen feed enters a groove body 9, and a feed opening 7 is formed in the top of the feed box 3; the left side of the trough body 9 is provided with a step 2, and the pig feet step on the step 2 in the feeding process of the live pigs.

The casing 1 is of a hollow structure, a horizontal sealing groove plate 10 is movably embedded and installed at the bottom of the groove body 9, a feed opening 13 communicated with the inside of the casing 1 is formed in the bottom of the groove body 9 corresponding to the lower portion of the sealing groove plate 10, water and feed in the groove body 9 are discharged through the feed opening 13 after the sealing groove plate 10 moves upwards to be separated from the bottom of the groove body 9, and a drain outlet 19 is formed in the bottom of the inside of the casing 1; the lower surface of the sealing groove plate 10 is fixed with a vertical ejector rod 11, the ejector rod 11 slides downwards to penetrate through the bottom of the groove body 9, a first spring 12 is sleeved on the ejector rod 11, the upper end of the first spring 12 is fixed on the bottom of the groove body 9, the lower end of the first spring 12 is fixed on the ejector rod 11, and the first spring 12 is supported through the ejector rod 11 to enable the sealing groove plate 10 to be separated from the bottom of the groove body 9.

A pry bar 14 which swings in the vertical direction is arranged at the bottom in the shell 1, the pry bar 14 is positioned right below the ejector rod 11, a support 15 is rotatably arranged at the midpoint of the pry bar 14, the support 15 is fixed at the bottom in the shell 1, the pry bar 14 can swing left and right under the support of the support 15, the pry bar 14 is connected with the ejector rod 11 through a steel cable, the steel cable is in a straight state when the sealing groove plate 10 is positioned at the highest point, the pry bar 14 at the left end of the support 15 is also positioned at the highest position, the left end of the pry bar 14 extends into the lower part of the step 2, a pedal 16 is movably embedded and installed on the step 2 corresponding to the upper part of the left end of the pry bar 14, a press block 17 is fixed on the lower surface of the pedal 16, the distance between the press block 17 and the pry bar 14 is smaller than 2mm when the left end of the pry bar 14 is positioned at the highest position, the left end of the pry bar 14 is pressed downwards, a support elastic block 18 is fixed on the bottom of the shell 1 below the left end of the pry bar 14, the supporting elastic block 18 is a hollow rubber block, has elasticity, and is pressed on the supporting elastic block 18 after the left end of the pry bar 14 is pressed to move downwards, so that the left end of the pry bar 14 can be conveniently reset upwards.

A vertical support rod 20 is arranged above the other end of the pry bar 14, the support rod 20 is pushed to move upwards by the pry bar 14, a support block 23 vertical to the support rod 20 is fixed at the upper end of the support rod 20, a vertical lifting plate 28 is fixed on the supporting block 23, the lifting plate 28 is a plate with a larger area, the length of the lifting plate can be designed according to the length of the feeding trough, a plurality of vertical sealing plates 29 are fixed at the upper end of the lifting plate 28, the sealing plates 29 are arranged at equal intervals, guide blocks 21 fixed to the side walls of the housing 1 are provided on both sides of the elevating plate 28, the guide blocks 21 are slidably connected to the elevating plate 28, the elevating plate 28 is moved only in the vertical direction by the guide blocks 21 on both sides, a plurality of second springs 22 are fixedly connected between the guide block 21 and the supporting block 23, and the supporting blocks 23 are supported by the second springs 22, so that the supporting blocks 23 can be conveniently reset, and the sealing plate 29 can move downwards after the thrust of the pry bar 14 is removed; a sealing body 24 is fixed on the top of the shell 1 corresponding to the upper part of the sealing plate 29, a vertical sealing cavity 25 is formed above each sealing plate 29 corresponding to the sealing body 24, and the sealing plate 29 extends into the sealing cavity 25 to seal the sealing cavity 25; a water outlet and a water inlet pipe are correspondingly arranged on two sides of each sealing cavity 25, through holes corresponding to the water outlet and the water inlet pipe are also formed in the sealing plate 29, and the sealing plate is communicated with the water outlet and the water inlet pipe through the up-and-down movement of the through holes so as to conduct internal water; the water outlet extends out of the side wall of the shell 1 and sprays water out.

Example 2

On the basis of embodiment 1, the water inlet pipe comprises a flushing pipe 4 and a drinking water pipe 5, the water outlet comprises a flushing outlet 26 and a drinking water outlet 27, the through hole comprises a flushing hole 30 and a drinking water hole 31, the flushing pipe 4, the flushing outlet 26 and the flushing hole 30 correspond to each other, the drinking water pipe 5, the drinking water outlet 27 and the drinking water hole 31 correspond to each other, the flushing outlet 26 and the drinking water outlet 27 are located at the bottom of the sealing body 24, the flushing hole 30 is located at the top of the sealing plate 29, the drinking water hole 31 is located at the bottom of the sealing plate 29, when the sealing plate 29 extends to the top end of the sealing cavity 25, the drinking water hole 31 is communicated with the drinking water outlet 27, so that water in the drinking water pipe 5 enters the drinking water outlet 27 through the drinking water hole 31 to achieve conduction, and the flushing outlet 26 is blocked from the flushing pipe 4; when the sealing plate 29 moves downwards to the lower end of the sealing cavity 25, the flushing outlet 26 is communicated with the flushing hole 30, so that water in the flushing pipe 4 enters the flushing outlet 26 through the flushing hole 30 to realize conduction, and the drinking water outlet 27 is blocked from the drinking water pipe 5; the outer end of the flushing outlet 26 is communicated with a downward bent flushing elbow 6, and the flushing elbow 6 faces the side wall of the groove body 9 to clean the groove body 9.

When feeding, a live pig steps on the pedal 16, the left end of the prying bar 14 is pressed downwards through the pressing block 17, the right end of the prying bar 14 is tilted upwards, the supporting bar 20 at the right end is jacked upwards, so that the sealing plate 29 extends into the top end of the sealing cavity 25, the drinking hole 31 is communicated with the drinking outlet 27, and the drinking water is discharged through the drinking hole when feeding is needed and is drunk by the live pig; after the live pigs leave the feeding trough, the pedal 16 is reset under the action of the spring, the left end of the pry bar 14 is lifted upwards, the sealing trough plate 10 above the trough body 9 is separated from the bottom of the trough body 9, residual feed and water in the trough body 9 can be discharged, the right end of the pry bar 14 is downward, the sealing plate 29 moves to the lower end of the sealing cavity 25, the flushing hole 30 is communicated with the flushing outlet 26, the flushing water enters through the flushing pipe 4 and is sprayed out from the flushing elbow pipe 6 to flush the inside of the trough body 9, and the flushed water is discharged through the discharging port 13, so that the automatic flushing function is realized.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A self-cleaning feeding trough device for live pig breeding comprises a shell (1), steps (2), a feed box (3), a feeding hole (7), a feed opening (8) and a trough body (9); a groove body (9) with an upward opening is arranged on the shell (1), the feed box (3) is fixedly arranged at the top of the shell (1), the feed box (3) extends out of the left side of the top end of the shell (1), a feed opening (8) with a downward opening is arranged at the left side of the bottom of the feed box (3), and a feed opening (7) is arranged at the top of the feed box (3); the left side of the tank body (9) is provided with a step (2), and the tank is characterized in that the shell (1) is of a hollow structure; a horizontal sealing groove plate (10) is movably embedded and installed at the bottom of the groove body (9), a feed opening (13) communicated with the inside of the shell (1) is formed in the bottom of the groove body (9) corresponding to the lower part of the sealing groove plate (10), and a sewage discharge outlet (19) is formed in the bottom of the inside of the shell (1); a vertical ejector rod (11) is fixed on the lower surface of the sealing groove plate (10), the ejector rod (11) slides downwards to penetrate through the bottom of the groove body (9), a first spring (12) is sleeved on the ejector rod (11), the upper end of the first spring (12) is fixed on the bottom of the groove body (9), and the lower end of the first spring (12) is fixed on the ejector rod (11); a prying bar (14) swinging in the vertical direction is arranged at the bottom in the shell (1), the prying bar (14) is located right below the ejector rod (11), a support (15) is rotatably installed at the middle point of the prying bar (14), the support (15) is fixed on the bottom in the shell (1), the left end of the prying bar (14) extends into the lower part of the step (2), a pedal (16) is movably embedded and installed on the step (2) corresponding to the upper part of the left end of the prying bar (14), and a pressing block (17) is fixed on the lower surface of the pedal (16); a vertical supporting rod (20) is arranged above the other end of the prying rod (14), the supporting rod (20) is pushed to move upwards through the prying rod (14), a supporting block (23) perpendicular to the supporting rod is fixed at the upper end of the supporting rod (20), a vertical lifting plate (28) is fixed on the supporting block (23), a plurality of vertical sealing plates (29) are fixed at the upper end of the lifting plate (28), and the sealing plates (29) are arranged at equal intervals; a sealing body (24) is fixed on the top of the shell (1) corresponding to the upper part of the sealing plate (29), a vertical sealing cavity (25) is formed above each corresponding sealing plate (29) on the sealing body (24), and the sealing plate (29) extends into the sealing cavity (25); a water outlet and a water inlet pipe are correspondingly arranged on two sides of each sealing cavity (25), and through holes corresponding to the water outlet and the water inlet pipe are also formed in the sealing plate (29).

2. The self-cleaning feeding trough device for pig breeding as claimed in claim 1, wherein: the prying bar (14) is connected with the ejector rod (11) through a steel cable, and the steel cable is in a straightening state when the sealing groove plate (10) is located at the highest point.

3. The self-cleaning feeding trough device for pig breeding as claimed in claim 2, wherein: when the left end of the pry bar (14) is positioned at the highest position, the distance between the pressing block (17) and the pry bar (14) is less than 2 mm.

4. The self-cleaning feeding trough device for pig breeding as claimed in claim 3, wherein: a supporting elastic block (18) is fixed on the bottom of the shell (1) below the left end of the pry bar (14), and the supporting elastic block (18) is a hollow rubber block.

5. The self-cleaning feeding trough device for pig breeding as claimed in claim 1, wherein: guide blocks (21) fixed on the side wall of the shell (1) are arranged on two sides of the lifting plate (28), the guide blocks (21) are in sliding connection with the lifting plate (28), and a plurality of second springs (22) are fixedly connected between the guide blocks (21) and the supporting blocks (23).

6. The self-cleaning feeding trough device for pig breeding as claimed in any one of claims 1-5, wherein: the inlet tube is including flushing pipe (4) and drinking water pipe (5), the delivery port is including washing export (26) and drinking water export (27), the through-hole is including flushing hole (30) and drinking water hole (31), and flushing pipe (4), wash export (26), flushing hole (30) correspond, drinking water pipe (5), drinking water export (27), drinking water hole (31) correspond, and wash export (26), drinking water export (27) are located the bottom of seal body (24), flushing hole (30) are located the top of closing plate (29), drinking water hole (31) are located the bottom of closing plate (29).

7. The self-cleaning feeding trough device for pig breeding as claimed in claim 6, wherein: the outer end of the flushing outlet (26) is communicated with a flushing elbow (6) which is bent downwards, and the flushing elbow (6) faces to the side wall of the groove body (9).