CN107821199B - Feed supply device for animal husbandry breeding - Google Patents
Feed supply device for animal husbandry breeding Download PDFInfo
- Publication number
- CN107821199B CN107821199B CN201711304722.6A CN201711304722A CN107821199B CN 107821199 B CN107821199 B CN 107821199B CN 201711304722 A CN201711304722 A CN 201711304722A CN 107821199 B CN107821199 B CN 107821199B
- Authority
- CN
- China
- Prior art keywords
- spiral
- feed
- feeding
- pressure relief
- locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0258—Automatic devices with endless screws
Abstract
The invention discloses a feed supply device for animal husbandry breeding, and belongs to the technical field of animal husbandry. Animal husbandry is bred and is used fodder feeding device includes the feed bin, the manger, first screw feeder, second screw feeder and controller, the feed bin has import and export, first screw feeder has first feed inlet and first discharge gate, second screw feeder has second feed inlet and a plurality of second discharge gate, second discharge gate department is provided with a plurality of on-off pieces, the second discharge gate can be opened or closed to the on-off piece, a plurality of on-off pieces of controller control are independent in proper order and the interval is opened. According to the feed supply device for the animal husbandry breeding, the feed is automatically supplied into the feed groove, the labor intensity of workers can be effectively reduced, time and labor are saved, the working efficiency is effectively improved, the plurality of second discharge ports are independently opened at intervals, the uniform distribution of the feed at each second discharge port can be ensured, and the uneven discharge amount of each discharge port is avoided.
Description
Technical Field
The invention relates to the technical field of animal husbandry, in particular to a feed supply device for animal husbandry breeding.
Background
When livestock such as cattle and sheep are fed, the feed needs to be supplied in time to ensure the normal growth of the cattle and sheep.
In the prior art, the manual feeding is usually adopted, so that the mode is time-consuming and labor-consuming, and the working efficiency is lower.
Disclosure of Invention
The invention aims to provide a feed supply device for livestock breeding, which can effectively reduce the labor intensity of workers, save time and labor and effectively improve the working efficiency by automatically supplying materials into a feed trough, and can ensure that each second discharge hole can uniformly distribute materials and avoid uneven discharge quantity of each discharge hole because the plurality of second discharge holes are independently opened at intervals.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a fodder feeding device for animal husbandry is bred, fodder feeding device includes feed bin, manger, first screw feeder, second screw feeder and controller, the manger level sets up, the manger has the holding tank that is used for holding the fodder, the feed bin set up in the one end of manger, the feed bin has import and export, first screw feeder slope sets up, first screw feeder has first feed inlet and first discharge gate, the height of first feed inlet is less than the height of first discharge gate, first feed inlet with the export intercommunication, second screw feeder level sets up, second screw feeder with the extending direction of manger unanimously just second screw feeder is located the oblique top of manger, second screw feeder has second feed inlet and a plurality of second discharge gate, the second feed inlet with first discharge gate intercommunication, a plurality of second discharge gates are followed the length direction evenly distributed of second spiral feeder, every second discharge gate department all is provided with the baffle box, the baffle box is arc plate-shaped and is used for following the fodder the second discharge gate water conservancy diversion extremely in the holding tank, second discharge gate department is provided with a plurality of on-off, the on-off can be opened or close the second discharge gate, the controller control is a plurality of the on-off is independent in proper order and the interval is opened.
Further, the second spiral feeder comprises a feeding pipe, a feeding spiral, a motor and a cleaning piece, the feeding pipe is cylindrical, the feeding spiral is rotatably arranged in the feeding pipe and is coaxial with the feeding pipe, the motor is used for driving the feeding spiral to rotate, the feeding spiral comprises a screw rod and spiral wings, the spiral wings are spirally arranged on the outer surface of the screw rod and form a feed channel, one end of the feeding pipe close to the second feed inlet forms a buffer area, one end of the screw rod close to the second feed inlet is a first polished rod section without the spiral wings, the first polished rod section extends into the buffer area, the cleaning piece is spiral and forms a spiral groove, a control piece is arranged in the buffer area, and a slide way is arranged on the inner surface of the feeding pipe, the slide way extends along the axial direction of the feeding pipe, a slide block is arranged on the outer surface of the cleaning piece, the slide block is slidably embedded in the slide way, the cleaning piece is rotatably sleeved on the screw rod, and the spiral groove is spirally arranged and used for embedding the spiral wing; the control piece has will the clearance piece restriction in the buffer and make the clearance piece with the pay-off spiral breaks away from the first state to and promote the clearance piece with pay-off spiral cooperation and the pay-off spiral promotes the clearance piece slides along the slide, in order to promote the fodder in the fodder passageway advances the second state.
Furthermore, the control piece comprises an electromagnet, a return spring and a locking piece, the electromagnet and the return spring are both fixed on the first polished rod section, one end of the return spring is fixedly connected with the electromagnet, the other end of the return spring is abutted against the cleaning piece, the surface of the cleaning piece is provided with a locking groove, the locking piece comprises a locking pipe, a locking spring, a locking block and a pull ring, the feeding pipe is provided with a thread through hole, the locking pipe is in thread engagement in the thread through hole, the locking spring and the locking block are both positioned in the locking pipe, two ends of the locking spring respectively abut against the locking pipe and the locking block, one side of the locking block close to the spiral wing is an inclined surface, the pull ring is arranged outside the locking pipe, and the pull ring is connected with the locking block through a connecting rod; the control is in during the first state, the electro-magnet circular telegram and absorption the clearance piece is kept away from the spiral wing, reset spring compression, the clearance piece passes through the inclined plane will locking piece jack-up is until locking piece card is gone into locking inslot, the control is in during the second state, the pulling ring makes the locking piece breaks away from the locking groove, the electro-magnet is not circular telegram, reset spring will clearance piece propelling movement extremely the spiral wing pay-off spiral rotation in-process, the spiral wing with the helicla flute cooperation just the clearance piece is followed the axial motion of pay-off spiral.
Furthermore, the opening and closing piece comprises a cover plate and a hydraulic telescopic rod, the cover plate is slidably arranged on the feeding pipe, one end of the hydraulic telescopic rod is hinged to the feeding pipe, the other end of the hydraulic telescopic rod is hinged to the cover plate, and the hydraulic telescopic rod is telescopic and can drive the cover plate to rotate.
Furthermore, a pressure relief area is formed at one end of the feeding pipe, which is far away from the second feeding hole, a second polished rod section without the spiral wing is arranged at one end of the screw rod, which is far away from the second feeding hole, the second polished rod section extends into the pressure relief area, the second spiral feeder further comprises a pressure relief part, the pressure relief part comprises a pressure relief plate and a pressure relief spring, the pressure relief plate is sleeved on the second polished rod section, a pressure relief opening is formed in the feeding pipe, a pressure relief basin is arranged below the pressure relief opening, a stop block is arranged on the inner surface of the feeding pipe of the second spiral feeder, the pressure relief spring respectively abuts against the pressure relief plate and the feeding pipe of the second spiral feeder, the pressure relief plate is pressed on the stop block by the pressure relief spring to seal the pressure relief opening, and when the pressure in the feeding pipe of the second spiral feeder exceeds a preset threshold value, the pressure relief plate is separated from the stop block and compresses the pressure relief spring to open the pressure relief opening.
Further, a stirrer is arranged in the storage bin.
Further, two loading hoppers are arranged at the outlet.
Further, a plurality of second discharge ports are distributed at equal intervals.
The invention has the following beneficial effects:
the invention relates to a feed supply device for livestock breeding, which comprises a stock bin, a feed trough, a first spiral feeder, a second spiral feeder and a controller, wherein the stock bin is provided with an inlet and an outlet, the first spiral feeder is provided with a first feeding hole and a first discharging hole, the second spiral feeder is provided with a second feeding hole and a plurality of second discharging holes, a plurality of opening and closing pieces are arranged at the second discharging holes, the opening and closing pieces can open or close the second discharging holes, and the controller controls the opening and closing pieces to be sequentially and independently opened at intervals.
According to the feed supply device for the animal husbandry breeding, the feed is automatically supplied into the feed groove, the labor intensity of workers can be effectively reduced, time and labor are saved, the working efficiency is effectively improved, the plurality of second discharge ports are independently opened at intervals, the uniform distribution of the feed at each second discharge port can be ensured, and the uneven discharge amount of each discharge port is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a feed supply device for animal husbandry breeding according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a buffer structure;
FIG. 3 is a schematic view of the construction of a pressure relief zone;
FIG. 4 is a schematic structural diagram of a storage bin;
fig. 5 is a schematic view of the structure of the stirrer.
The reference numerals correspond to the following:
10-a feed supply device;
11-a storage bin; 13-a trough; 14-a first screw feeder; 15-a second screw feeder;
110-a scaffold; 111-a mixer; 112-a loading hopper; 113-a stirrer; 115-a can body; 116-a main screw feeder; 117-auxiliary screw feeder; 118-a mixing cavity; 119-an inlet; 120-an outlet; 124-a third discharge hole; 125-a third feed port; 126-a fourth discharge port; 127-a fourth feed port; 140-a first feed port; 141-a first discharge port; 150-a second feed port; 151-second discharge hole; 152-an opening and closing member; 155-a feeding pipe; 156-feed screw; 157-a cleaning member; 161-spiral groove; 164-a control; 165-an electromagnet; 166-a return spring; 167-a locking member; 173-pressure relief area; 175-a stop; 176-pressure relief basin; 177-a pressure relief plate; 178-pressure relief spring; 179-pressure relief vent.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a feed supply device for animal husbandry breeding according to an embodiment of the present invention; FIG. 2 is a schematic diagram of a buffer structure; FIG. 3 is a schematic view of the construction of a pressure relief zone; FIG. 4 is a schematic structural diagram of a storage bin; fig. 5 is a schematic view of the structure of the stirrer.
Referring to fig. 1, an embodiment of the present invention provides a feed supply device 10 for livestock breeding, wherein the feed supply device 10 includes a bin 11, a feed trough 13, a first screw feeder 14, a second screw feeder 15, and a controller.
The manger 13 level sets up, and the manger 13 has the holding tank that is used for holding the fodder, and feed bin 11 sets up in the one end of manger 13, and feed bin 11 has import 119 and export 120.
The first screw feeder 14 is obliquely arranged, the first screw feeder 14 is provided with a first feeding hole 140 and a first discharging hole 141, the height of the first feeding hole 140 is lower than that of the first discharging hole 141, the first feeding hole 140 is communicated with the outlet 120, the second screw feeder 15 is horizontally arranged, the extending direction of the second screw feeder 15 is consistent with that of the feed trough 13, and the second screw feeder 15 is positioned above the feed trough 13 in an oblique direction.
The second screw feeder 15 has a second feed inlet 150 and a plurality of second discharge outlets 151, the second feed inlet 150 communicates with the first discharge outlet 141, the plurality of second discharge outlets 151 are uniformly distributed along the length direction of the second screw feeder 15, and the plurality of second discharge outlets 151 are equally spaced.
Every second discharge gate 151 department all is provided with the baffle box, and the baffle box is arc plate-shaped and is used for in following second discharge gate 151 water conservancy diversion to holding tank with the fodder.
The second discharge hole 151 is provided with a plurality of opening and closing members 152, the opening and closing members 152 can open or close the second discharge hole 151, and the controller controls the plurality of opening and closing members 152 to be sequentially and independently opened at intervals.
At the same time, only at most one shutter 152 is opened, and there is a certain interval between the closing of the previous shutter 152 and the opening of the next shutter 152. The first screw feeder 14 and the second screw feeder 15 each have a motor for outputting power, not shown in the drawings.
The second screw feeder 15 has a specific structure: the second screw feeder 15 includes a feed pipe 155, a feed screw 156, a motor, and a cleaning member 157.
The feeding pipe 155 is cylindrical, the feeding screw 156 is rotatably arranged in the feeding pipe 155, the feeding screw 156 and the feeding pipe 155 are coaxially arranged, the motor is used for driving the feeding screw 156 to rotate, the feeding screw 156 comprises a screw rod and a screw wing, the screw wing is spirally arranged on the outer surface of the screw rod and forms a feed channel, and a buffer area is formed at one end, close to the second feeding hole 150, of the feeding pipe 155.
The end of the screw near the second feeding hole 150 is a first polished rod section without spiral wing, the first polished rod section extends into the buffer area, the cleaning element 157 is spiral and forms a spiral groove 161, and the buffer area is provided with a control element 164.
The internal surface of conveying pipe 155 is provided with the slide, and the axial extension of conveying pipe 155 is followed to the slide, and the surface of clearance piece 157 is provided with the slider, and the slider slidable inlays and locates in the slide, and the screw rod is located to the rotatable cover of clearance piece 157, and spiral groove 161 spiral setting just is used for inlaying the spiral wing.
The control member 164 has a first state that the cleaning member 157 is limited in the buffer area and the cleaning member 157 is separated from the feeding screw 156, and a second state that the cleaning member 157 is pushed to be matched with the feeding screw 156 and the feeding screw 156 pushes the cleaning member 157 to slide along the slideway so as to push the feed in the feed channel to advance.
The control member 164 includes an electromagnet 165, a return spring 166, and a locking member 167.
The locking piece 167 comprises a locking pipe, a locking spring, a locking block and a pull ring, the feeding pipe 155 is provided with a thread through hole, the locking pipe is meshed in the thread through hole in a threaded mode, the locking spring and the locking block are both located in the locking pipe, two ends of the locking spring respectively abut against the locking pipe and the locking block, one side, close to the spiral wing, of the locking block is an inclined plane, the pull ring is arranged outside the locking pipe, and the pull ring is connected with the locking block through a connecting rod.
When the control member 164 is in the first state, the electromagnet 165 is electrified and adsorbs the cleaning member 157 to be far away from the spiral wing, the return spring 166 is compressed, and the cleaning member 157 jacks up the locking block through the inclined surface until the locking block is clamped into the locking groove.
When the control member 164 is in the second state, the pull ring is pulled to disengage the locking block from the locking groove, the electromagnet 165 is not energized, the return spring 166 pushes the cleaning member 157 to the spiral wing, and during rotation of the feed screw 156, the spiral wing engages with the spiral groove 161 and the cleaning member 157 moves axially along the feed screw 156.
The opening and closing member 152 comprises a cover plate and a hydraulic telescopic rod, the cover plate is slidably arranged on the feeding pipe 155, one end of the hydraulic telescopic rod is hinged to the feeding pipe 155, the other end of the hydraulic telescopic rod is hinged to the cover plate, and the hydraulic telescopic rod is telescopic and can drive the cover plate to rotate.
The end of the feeding pipe 155 away from the second feeding hole 150 forms a pressure relief area 173, and the end of the screw rod away from the second feeding hole 150 is a second polished rod section without spiral wings, and the second polished rod section extends into the pressure relief area 173.
The second screw feeder 15 still includes the relief pressure portion, the relief pressure portion includes relief pressure board 177 and pressure relief spring 178, the second polished rod section is located to relief pressure board 177 cover, be provided with pressure relief mouth 179 on the conveying pipe 155, the below of pressure relief mouth 179 is provided with pressure relief basin 176, the conveying pipe 155 internal surface of second screw feeder 15 is provided with dog 175, pressure relief spring 178 supports the conveying pipe 155 of relief pressure board 177 and second screw feeder 15 respectively, pressure relief spring 178 compresses tightly relief pressure board 177 in dog 175 and makes pressure relief mouth 179 seal, when pressure in the conveying pipe 155 of second screw feeder 15 exceeds preset threshold value, relief pressure board 177 breaks away from dog 175 and makes pressure relief spring 178 compress, so that pressure relief mouth 179 opens.
The feed supply device 10 for the animal husbandry breeding comprises a stock bin 11, a feed trough 13, a first spiral feeder 14, a second spiral feeder 15 and a controller, wherein the stock bin 11 is provided with an inlet and an outlet, the first spiral feeder 14 is provided with a first feeding hole 140 and a first discharging hole 141, the second spiral feeder 15 is provided with a second feeding hole 150 and a plurality of second discharging holes 151, a plurality of opening and closing pieces 152 are arranged at the second discharging holes 151, the opening and closing pieces 152 can open or close the second discharging holes 151, and the controller controls the opening and closing pieces 152 to be sequentially and independently opened at intervals.
According to the feed supply device 10 for the animal husbandry breeding, the feed is automatically supplied into the feed groove 13, the labor intensity of workers can be effectively reduced, time and labor are saved, the working efficiency is effectively improved, the second discharge holes 151 are independently opened at intervals, the uniform distribution of the feed at each second discharge hole 151 can be ensured, and the uneven discharge amount of each discharge hole is avoided.
In addition, the structure of the silo 11 can refer to, but is not limited to, the following schemes:
referring to fig. 4, the silo 11 includes a support 110, a mixer 111 and two hoppers 112.
The mixer 111 and the hopper 112 are both fixed to the support 110, and the mixer 111 includes a tank 115 and a stirrer 113.
Referring to fig. 5, the agitator 113 includes a main screw feeder 116 and at least three auxiliary screw feeders 117, the tank 115 is vertically disposed, the tank 115 is provided with a mixing cavity 118, the mixing cavity 118 has an inlet 119 and an outlet 120, and two hoppers 112 are respectively communicated with the inlet 119 and used for supplying materials into the mixing cavity 118.
Referring to fig. 2, the main screw feeder 116 and the auxiliary screw feeder 117 are disposed in the mixing cavity 118, the main screw feeder 116 is vertically disposed, a third discharge port 124 is disposed at a top end of the main screw feeder 116, at least three third feed ports 125 are disposed at a bottom end of the main screw feeder 116, and the auxiliary screw feeders 117 are in one-to-one correspondence with the third feed ports 125.
The auxiliary screw feeder 117 has a fourth discharge port 126 and a fourth feed port 127, and the fourth discharge port 126 communicates with the third feed port 125.
The feeding speed of the main screw feeder 116 is greater than or equal to the sum of the feeding speeds of the at least three auxiliary screw feeders 117, and the heights of the fourth feed ports 127 of the at least three auxiliary screw feeders 117 are not equal.
The specific structure of the tank 115 is: the tank 115 has a cylindrical section, a circular table section, and a feed section.
The cylinder section is located the top of round platform section, and the round platform section is located the top of feeding section, and the internal diameter of round platform section reduces from top to bottom gradually, and the top internal diameter of round platform section equals with the internal diameter of cylinder section, and the bottom internal diameter of round platform section equals with the internal diameter of feeding section.
The inlet 119 is located in the feed section and the outlet 120 is located in the circular table section.
The silo 11 simultaneously conveys the feed materials at different positions to the main screw feeder 116 through the auxiliary screw feeders 117, and the feed materials discharged through the third discharge hole 124 of the main screw feeder 116 include the feed materials at the respective positions at any time, so that the feed materials are more sufficiently mixed, and the best effect of the milk replacer is ensured.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art should fall into the protection scope of the present invention without departing from the design concept of the present invention, and the technical contents of the present invention as claimed are all described in the technical claims.
Claims (4)
1. The utility model provides a fodder feeding device for animal husbandry is bred which characterized in that: feed supply device includes feed bin (11), manger (13), first screw feeder (14), second screw feeder (15) and controller, manger (13) level sets up, manger (13) have the holding tank that is used for holding the fodder, feed bin (11) set up in the one end of manger (13), feed bin (11) have import (119) and export (120), first screw feeder (14) slope sets up, first screw feeder (14) have first feed inlet (140) and first discharge gate (141), the height of first feed inlet (140) is less than the height of first discharge gate (141), first feed inlet (140) with export (120) intercommunication, second screw feeder (15) level sets up, second screw feeder (15) with the extending direction of manger (13) is unanimous just second screw feeder (15) are located fodder feeder (15) are located The second spiral feeder (15) is provided with a second feeding hole (150) and a plurality of second discharging holes (151), the second feeding hole (150) is communicated with the first discharging hole (141), the plurality of second discharging holes (151) are uniformly distributed along the length direction of the second spiral feeder (15), a material guide groove is arranged at each second discharging hole (151), the material guide groove is arc-shaped and used for guiding feed from the second discharging holes (151) into the accommodating groove, a plurality of opening and closing pieces (152) are arranged at the second discharging holes (151), the opening and closing pieces (152) can open or close the second discharging holes (151), and the controller controls the opening and closing pieces (152) to be sequentially independent and to be opened at intervals; the second spiral feeder (15) comprises a feeding pipe (155), a feeding spiral (156), a motor and a cleaning piece (157), the feeding pipe (155) is cylindrical, the feeding spiral (156) is rotatably arranged in the feeding pipe (155), the feeding spiral (156) and the feeding pipe (155) are coaxially arranged, the motor is used for driving the feeding spiral (156) to rotate, the feeding spiral (156) comprises a screw rod and spiral wings, the spiral wings are spirally arranged on the outer surface of the screw rod and form a feed channel, one end of the feeding pipe (155) close to the second feeding hole (150) forms a buffer area, one end of the screw rod close to the second feeding hole (150) is a first polished rod section without the spiral wings, the first polished rod section extends into the buffer area, the cleaning piece (157) is spiral and forms a spiral groove (161), a control part (164) is arranged in the buffer area, a slide way is arranged on the inner surface of the feeding pipe (155), the slide way extends along the axial direction of the feeding pipe (155), a slide block is arranged on the outer surface of the cleaning part (157), the slide block is slidably embedded in the slide way, the cleaning part (157) is rotatably sleeved on the screw rod, and the spiral groove (161) is spirally arranged and used for embedding the spiral wing; the control element (164) has a first state of restraining the cleaning element (157) in the buffer zone and disengaging the cleaning element (157) from the feed screw (156), and a second state of pushing the cleaning element (157) into engagement with the feed screw (156) and the feed screw (156) pushing the cleaning element (157) to slide along the chute to push feed in the feed channel to advance; the control piece (164) comprises an electromagnet (165), a return spring (166) and a locking piece (167), the electromagnet (165) and the return spring (166) are fixed on the first polished rod section, one end of the return spring (166) is fixedly connected with the electromagnet (165), the other end of the return spring (166) is abutted to the cleaning piece (157), a locking groove is formed in the surface of the cleaning piece (157), the locking piece (167) comprises a locking pipe, a locking spring, a locking block and a pull ring, the feeding pipe (155) is provided with a threaded through hole, the locking pipe is in threaded engagement with the threaded through hole, the locking spring and the locking block are both located in the locking pipe, two ends of the locking spring respectively abut against the locking pipe and the locking block, and one side, close to the spiral wing, of the locking block is an inclined surface, the pull ring is arranged outside the locking pipe, and the pull ring is connected with the locking block through a connecting rod; when the control element (164) is in the first state, the electromagnet (165) is electrified and adsorbs the cleaning element (157) to move away from the spiral wing, the return spring (166) is compressed, the cleaning element (157) jacks up the locking block through the inclined surface until the locking block is clamped into the locking groove, when the control element (164) is in the second state, the pull ring is pulled to enable the locking block to be separated from the locking groove, the electromagnet (165) is not electrified, the return spring (166) pushes the cleaning element (157) to the spiral wing, and during the rotation of the feeding spiral (156), the spiral wing is matched with the spiral groove (161) and the cleaning element (157) moves along the axial direction of the feeding spiral (156); one end of the feeding pipe (155) far away from the second feeding hole (150) forms a pressure relief area (173), one end of the screw rod far away from the second feeding hole (150) is a second polished rod section without the spiral wing, the second polished rod section extends into the pressure relief area (173), the second spiral feeder (15) further comprises a pressure relief part, the pressure relief part comprises a pressure relief plate (177) and a pressure relief spring (178), the pressure relief plate (177) is sleeved on the second polished rod section, a pressure relief opening (179) is formed in the feeding pipe (155), a pressure relief basin (176) is arranged below the pressure relief opening (179), a stop block (175) is arranged on the inner surface of the feeding pipe (155) of the second spiral feeder (15), and the pressure relief spring (178) respectively pushes against the pressure relief plate (177) and the feeding pipe (155) of the second spiral feeder (15), the pressure relief plate (177) is pressed on the stop block (175) by the pressure relief spring (178) and the pressure relief opening (179) is closed, and when the pressure in the feeding pipe (155) of the second screw feeder (15) exceeds a preset threshold value, the pressure relief plate (177) is separated from the stop block (175) and the pressure relief spring (178) is compressed, so that the pressure relief opening (179) is opened.
2. The feed supply device for animal husbandry cultivation according to claim 1, characterized in that: the opening and closing piece (152) comprises a cover plate and a hydraulic telescopic rod, the cover plate is slidably arranged on the feeding pipe (155), one end of the hydraulic telescopic rod is hinged to the feeding pipe (155), the other end of the hydraulic telescopic rod is hinged to the cover plate, and the hydraulic telescopic rod is telescopic and can drive the cover plate to rotate.
3. The feed supply device for animal husbandry cultivation according to claim 1, characterized in that: a stirrer (113) is arranged in the storage bin (11).
4. The feed supply device for animal husbandry cultivation according to claim 1, characterized in that: two loading hoppers are arranged at the inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304722.6A CN107821199B (en) | 2017-12-11 | 2017-12-11 | Feed supply device for animal husbandry breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304722.6A CN107821199B (en) | 2017-12-11 | 2017-12-11 | Feed supply device for animal husbandry breeding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107821199A CN107821199A (en) | 2018-03-23 |
| CN107821199B true CN107821199B (en) | 2021-01-15 |
Family
ID=61642299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711304722.6A Active CN107821199B (en) | 2017-12-11 | 2017-12-11 | Feed supply device for animal husbandry breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107821199B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834933B (en) * | 2018-08-28 | 2023-10-24 | 山东省农业科学院畜牧兽医研究所 | Automatic feeding device for large-scale rabbit raising |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6712501A (en) * | 1967-09-13 | 1969-03-17 | ||
| NL1030489C1 (en) * | 2005-11-22 | 2007-05-23 | Maasland Nv | Feeding device. |
| CN202286243U (en) * | 2011-10-21 | 2012-07-04 | 湖南大北农农业科技有限公司 | Blockage drainage structure for auger in forage production |
| CN103350872A (en) * | 2013-06-13 | 2013-10-16 | 周怡 | Dual-meshing type mutual clearing auger feeding device for automatic rationed packaging machine |
| CN204823202U (en) * | 2015-07-21 | 2015-12-02 | 天蓬集团有限公司 | Raise conveyer pipe way |
| CN105145390A (en) * | 2015-08-12 | 2015-12-16 | 谢萍 | Live pig culturing equipment |
| CN105359999A (en) * | 2015-10-30 | 2016-03-02 | 綦江县万兴肉牛养殖场 | Automatic cattle feeding machine |
| CN206395338U (en) * | 2017-01-16 | 2017-08-11 | 广东菩善堂生物科技有限公司 | A kind of conveying worm produced for Moringa albumen powder |
-
2017
- 2017-12-11 CN CN201711304722.6A patent/CN107821199B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107821199A (en) | 2018-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203675825U (en) | Novel dry-wet fodder automatic-stirring feeding equipment | |
| CN107821199B (en) | Feed supply device for animal husbandry breeding | |
| CN205794442U (en) | A kind of automatic feeding device of Fattening Sheep free choice feeding | |
| CN105248300A (en) | Cattle raising feeding machine with automatic loading device | |
| CN212576108U (en) | Multifunctional stirring and mixing device for pig raising feed | |
| CN203040378U (en) | Wet feed trough for sow | |
| CN204929945U (en) | A kind of liquid feeding trough | |
| CN205623754U (en) | Raise pigs and use synchronous unloader | |
| CN213587153U (en) | Poultry is with feeding and eat device | |
| CN111165368B (en) | Poultry feeds with fodder and eats device | |
| CN205266581U (en) | Live pig feeder | |
| CN213663051U (en) | Small-size wild animal feeding device | |
| CN211931932U (en) | Pig house with automatically, throw edible function | |
| CN218104499U (en) | Animal doctor throws material structure with circulation | |
| CN210782492U (en) | Pig house is bred with pregnant sow feeding device | |
| CN210869308U (en) | A automatic feed system of big mouse for laboratory | |
| CN112545029A (en) | Sheep is bred and uses green fodder batching structure | |
| CN212306481U (en) | Automatic wet-mixing material pig trough | |
| CN206260503U (en) | A kind of spreading car | |
| CN213153410U (en) | Livestock-raising fodder delivery machine | |
| CN216164304U (en) | Intensive breeding device of intelligent fodder supply | |
| CN211607869U (en) | Animal husbandry is with feeding to eat water feeding device | |
| CN217012242U (en) | Live pig raising trough | |
| CN210559294U (en) | Experimental animals water bottle filling equipment with nutrition supplementing system | |
| CN219228672U (en) | Quantitative feeding device convenient to mix |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |