CN218359690U

CN218359690U - Coarse fodder reducing mechanism

Info

Publication number: CN218359690U
Application number: CN202222901159.3U
Authority: CN
Inventors: 郭艳霞; 谢华德; 杨承剑; 彭丽娟; 彭开屏; 谢芳; 黄钰涵
Original assignee: GUANGXI ZHUANG AUTONOMOUS REGION BUFFALO INSTITUTE
Current assignee: GUANGXI ZHUANG AUTONOMOUS REGION BUFFALO INSTITUTE
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-24
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a coarse fodder reducing mechanism relates to milk buffalo and breeds technical field, including the base, the work box is installed at the top of base, and the internally mounted of work box has a plurality of sliding support, and a plurality of sliding support's top sliding connection has crushing bucket, and the inside of work box is rotated and is connected with the change pipe, and the change pipe runs through crushing bucket, and a plurality of crushing blades are installed to the outer wall of change pipe, and the internally mounted of crushing bucket has a plurality of stirring vane. The beneficial effects of the utility model are that: this coarse fodder reducing mechanism, through the portable vibrations frame that sets up in the work box, utilize the good rotation of eccentric cam in the vibrations frame, trigger pulley and vibrations pole anti-reset move, when beating crushing barrel, the gear in eccentric cam and the elevation structure links through the sprocket group, drive elevation structure drives the vibrations pole and goes up and down repeatedly, the rotation of bucket self is smashed in the cooperation, make the vibrations pole shake crushing barrel in the aspect of can all sides, improve the effect of preventing blockking up of sieve hole in the crushing barrel.

Description

Coarse fodder reducing mechanism

Technical Field

The utility model relates to a milk buffalo breeds technical field, specifically is a coarse fodder reducing mechanism.

Background

The milk buffalo is an improvement introduced into the milk buffalo variety abroad, the milk yield is obviously increased compared with domestic native buffalo, but the milk yield is still not as high as black and white cow, and the milk buffalo is rich in nutrition and good in taste and is deeply favored by people because the contents of fat, protein and lactose are several times of that of common milk. The industry occupies a large part of the total amount of the dairy industry, and the common feed of the milk buffalo comprises two main types of compound concentrate and green and coarse feed.

Patent application number is CN 201820720513.3's a screening device is smashed in coarse fodder stoving, through smashing the blade with the reversal rotation smash the bucket in the multiunit stirring vane match, make the fodder smash and the stirring more even, simultaneously, the exhaust vent in the pivot heats the stoving with the hot-blast direction fodder that the air heater produced to the coarse fodder, avoids the fodder humidity caking.

However, one side of crushing barrel adopts the structure of rotation type multiunit rubber tape, smashes the bucket lateral wall through strikeing repeatedly, prevents that the screen hole from blockking up, and has the blind area between the multiunit rubber tape, is difficult to even strikes crushing barrel and arc screen cloth, is unfavorable for the vibrations of crushing barrel all sides, makes the anti-clogging effect of sieve mesh not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a coarse fodder reducing mechanism has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a coarse fodder reducing mechanism, includes the base, the work box is installed at the top of base, the internally mounted of work box has a plurality of sliding support, and is a plurality of sliding support's top sliding connection has crushing bucket, the inside rotation of work box is connected with the runner, the runner runs through crushing bucket, the outer wall of runner is installed a plurality of crushing blades, the internally mounted of crushing bucket has a plurality of stirring vane, the outer wall of crushing bucket has cup jointed the second gear, the convex groove has been seted up to the inside of work box, the inside sliding connection in convex groove has the convex block, one side fixedly connected with vibration frame of convex block, the inside sliding connection of vibration frame has the vibrations pole, the second spring has been cup jointed in the outside of vibrations pole, the one end of vibrations pole is rotated and is connected with the pulley, the inside of vibrations pole just is located one side rotation of pulley and is connected with eccentric cam, the inside rotation of convex block is connected with first gear, the equal fixedly connected with sprocket in one side of eccentric cam and first gear, two the outside meshing of sprocket has the chain, the third motor is installed to one side of vibration frame, the output and eccentric cam connection.

Preferably, the inside of work box and the one side that is located the convex groove have seted up the spacing groove, the internally mounted of spacing groove has a plurality of teeth, and is a plurality of the tooth all meshes with first gear.

Preferably, first spring, two are all installed to the both sides that the work box inner part corresponds the top fixedly connected with filter screen of first spring, vibrating motor is installed to the bottom of filter screen, the inside of filter screen is seted up respectively with the spacing hole of bull stick and a plurality of sliding support matched with, the bin outlet is installed to one side of work box.

Preferably, the pulverizing barrel includes an arc-shaped screen and a fan-shaped screen.

Preferably, the air heater is installed at the top of the base and the bottom of the working box, the output end of the air heater is fixedly connected with a connector, two hot air pipes are fixedly connected to one side of the connector, one end of one hot air pipe extends to the inside of the rotating pipe, and a plurality of air outlet holes are formed in the inside of the rotating pipe.

Preferably, a nozzle is installed at one side of the interior of the working box, and the nozzle is fixedly connected with one end of the other hot air pipe.

Preferably, the inside of work box and the one side that is located crushing bucket rotate and be connected with the third gear, third gear and second gear engagement, first motor and second motor are installed to the top of base, first motor and second motor, the output of first motor and second motor respectively with third gear and bull pipe fixed connection.

The utility model provides a coarse fodder reducing mechanism possesses following beneficial effect:

1. this coarse fodder reducing mechanism, through the portable vibrations frame that sets up in the work box, utilize the good rotation of eccentric cam in the vibrations frame, trigger pulley and vibrations pole anti-reset move, when beating crushing barrel, the gear in eccentric cam and the elevation structure links through the sprocket group, drive elevation structure drives the vibrations pole and goes up and down repeatedly, the rotation of bucket self is smashed in the cooperation, make the vibrations pole shake crushing barrel in the aspect of can all sides, improve the effect of preventing blockking up of sieve hole in the crushing barrel.

2. This coarse fodder reducing mechanism, the filter screen that sets up through smashing barrel head portion replaces slide propelling movement fodder to discharge, and can filter the fodder in comparatively fine and small, it is incomplete to avoid thin fodder to make the domestic animal chew, saliva can not abundant mixing, when the condition that the herniorrhalgia easily takes place for the ox, shock dynamo is installed to the filter screen bottom, avoid the fodder to pile up together, can't discharge, and the shower nozzle of filter screen one side, with the partial gas guide filter screen of hot-blast main, can carry out secondary drying to the fodder of whereabouts, the drying efficiency of fodder is improved.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top plan view of the present invention.

In the figure: 1. a base; 2. a work box; 3. a crushing barrel; 4. pipe rotation; 5. a crushing blade; 6. a stirring blade; 7. a convex groove; 8. a convex block; 9. a vibration frame; 10. a vibration rod; 11. a pulley; 12. an eccentric cam; 13. a first gear; 14. a sprocket; 15. a chain; 16. a limiting groove; 17. teeth; 18. a filter screen; 19. a discharge outlet; 20. a spray head; 21. a first spring; 22. a third motor; 23. a vibration motor; 24. a hot air blower; 25. a connector; 26. a hot air pipe; 27. an air outlet; 28. a second gear; 29. a third gear; 30. a first motor; 31. a second motor; 32. a second spring; 34. a sliding bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a coarse fodder crushing device comprises a base 1, a working box 2 is installed at the top of the base 1, a plurality of sliding supports 34 are installed inside the working box 2, crushing barrels 3 are slidably connected to the tops of the plurality of sliding supports 34, a rotating pipe 4 is rotatably connected inside the working box 2, the rotating pipe 4 penetrates through the crushing barrels 3, a plurality of crushing blades 5 are installed on the outer wall of the rotating pipe 4, the fodder is crushed, the fodder is convenient to eat, a third gear 29 is rotatably connected to one side of the crushing barrels 3 inside the working box 2, the third gear 29 is meshed with the second gear 28, the third gear 29 can drive the second gear 28 and a plurality of stirring blades 6 in the crushing barrels 3 to reversely rotate when rotating, the fodder is reversely stirred, the fodder is crushed and stirred more uniformly, a first motor 30 and a second motor 31 are installed at the top of the base 1, the first motor 30 and the second motor 31 are installed, the output ends of the first motor 30 and the second motor 31 are respectively fixedly connected with the third gear 29 and the rotating pipe 4, a vibration rod 12 is provided for respectively for driving the rotating of the rotating cam 7, a vibration rod 12 is provided inside the crushing barrel, a vibration rod 12 is connected to prevent the vibration rod 7 from being blocked, a reset block the inner side of the vibration rod 11, a reset block of the vibration rod 12 inside the crushing barrel 7, the inner part of the convex block 8 is rotatably connected with a first gear 13, one side of each of the eccentric cam 12 and the first gear 13 is fixedly connected with a chain wheel 14, the outer sides of the two chain wheels 14 are meshed with a chain 15, the eccentric cam 12 is linked with the first gear 13 by the aid of the chain 15 to drive the first gear 13 to rotate, one side of the vibration frame 9 is provided with a third motor 22, the output end of the third motor 22 is fixedly connected with the eccentric cam 12 to provide power for rotation of the eccentric cam 12, one side of the inner part of the work box 2, which is positioned on the convex groove 7, is provided with a limiting groove 16, a plurality of teeth 17 are arranged in the limiting groove 16, the plurality of teeth 17 are meshed with the first gear 13, and when the first gear 13 rotates, the first gear 13 can displace along the plurality of teeth 17, so that the vibration rod 10 is driven to ascend and descend, the crushing barrel 3 is matched with the rotation of the self, the crushing barrel 3, so that the crushing barrel 3 can be knocked in an omnibearing manner, and the efficiency of preventing blockage of sieve holes in the crushing barrel 3 is improved, the crushing barrel 3 comprises an arc screen and a fan-shaped screen, the sieving of the feed and the circulation of air in the crushing barrel 3 are convenient, an air heater 24 is arranged at the top of the base 1 and positioned at the bottom of the working box 2, the output end of the air heater 24 is fixedly connected with a connector 25, one side of the connector 25 is fixedly connected with two hot air pipes 26, one end of one hot air pipe 26 extends into the rotating pipe 4, a plurality of air outlet holes 27 are formed in the rotating pipe 4, hot air is pumped into the rotating pipe 4 under the action of the air heater 24 and then is discharged into the crushing barrel 3 through the plurality of air outlet holes 27, the feed is stirred in a matching manner to accelerate the drying of the feed, the feed is prevented from being caked due to moisture, a spray head 20 is arranged at one side of the inner part of the working box 2, the spray head 20 is fixedly connected with one end of the other hot air pipe 26, and hot air generated by the air heater 24 is guided to the sieved feed, carry out the secondary to the fodder and dry, be favorable to improving the efficiency that the fodder was dried, first spring 21 is all installed to 2 inside corresponding both sides of work box, two first spring 21's top fixedly connected with filter screen 18, filter the thin part in the kibbling fodder, it is incomplete to avoid thin fodder to make the domestic animal chew, saliva can not abundant mixing, the easy condition that takes place of cow hernia pain takes place, vibrating motor 23 is installed to filter screen 18's bottom, make filter screen 18 shake repeatedly, just, the fodder is piled up on filter screen 18, can't discharge, filter screen 18's inside has been seted up respectively with commentaries on classics pipe 4 and the spacing hole of a plurality of sliding support 34 matched with, bin outlet 19 is installed to one side of work box 2.

In conclusion, when the coarse fodder crushing device is used, fodder is put into the crushing barrel 3 in the work box 2 through a feeding and guide plate, the first motor 30 and the second motor 31 at the top of the work box 2 are respectively started, the rotating pipe 4 is driven to rotate, the plurality of crushing blades 5 are driven to crush the fodder in the crushing barrel 3, meanwhile, the second gear 28 and the third gear 29 on the outer wall of the crushing barrel 3 are meshed, when the third gear 29 rotates, the second gear 28 and the crushing barrel 3 are triggered to rotate reversely, the plurality of stirring blades 6 in the crushing barrel 3 are used for reversely stirring the fodder, at the moment, the third motor 22 is started to drive the eccentric cam 12 in the vibration frame 9 to rotate, the eccentric cam 12 triggers the vibration rod 10 in the vibration frame 9 to reversely move, the crushing barrel 3 is knocked, and as the vibration frame 9 is fixedly connected with the convex block 8 sliding on the inner wall of the work box 2, and one side of the eccentric cam 12 and the first gear 13 in the convex block 8 is fixedly connected with a chain wheel 14, under the action of a chain 15 meshed outside the two chain wheels 14, the eccentric cam 12 drives the first gear 13 to rotate, and the first gear 13 is displaced along the plurality of teeth 17 by utilizing the meshing of the first gear 13 and the plurality of teeth 17 in the limit groove 16 on one side, so that the vibration rod 10 can carry out all-dimensional knocking vibration on the crushing barrel 3, meanwhile, the hot air blower 24 respectively guides hot air into the rotary pipe 4 and the spray head 20 through the two hot air pipes 26, the hot air is firstly discharged into the crushing barrel 3 through the plurality of air outlet holes 27 on the rotary pipe 4, the feed is dried, the spray head 20 carries out secondary drying on the falling feed, the feed falling on the filter screen 18 at the moment, the thinner part of the feed is filtered through the filter screen 18, and then the feed is discharged through the discharge port 19.

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

Claims

1. The utility model provides a coarse fodder reducing mechanism, includes base (1), its characterized in that: work box (2) is installed at the top of base (1), the internally mounted of work box (2) has a plurality of sliding support (34), and is a plurality of sliding support (34)'s top sliding connection has crushing bucket (3), the inside rotation of work box (2) is connected with runner (4), runner (4) runs through crushing bucket (3), a plurality of crushing blades (5) are installed to the outer wall of runner (4), the internally mounted of crushing bucket (3) has a plurality of stirring vane (6), the outer wall of crushing bucket (3) has cup jointed second gear (28), convex groove (7) have been seted up to the inside of work box (2), the inside sliding connection of convex groove (7) has convex block (8), one side fixedly connected with vibration frame (9) of convex block (8), the inside sliding connection of vibration frame (9) has vibrations pole (10), the outside of vibrations pole (10) has cup jointed second spring (32), the one end rotation of vibrations pole (10) is connected with pulley (11), and the inside sliding connection of vibrations pole (10) has vibration wheel (12) and first eccentric cam (13) and first eccentric cam (12) are connected with first eccentric cam (13) Two the outside meshing of sprocket (14) has chain (15), third motor (22) are installed to one side of vibration frame (9), the output and the eccentric cam (12) fixed connection of third motor (22).

2. The roughage pulverizing apparatus of claim 1, characterized in that: the inside of work box (2) just is located one side of convex groove (7) and has seted up spacing groove (16), the internally mounted of spacing groove (16) has a plurality of teeth (17), and is a plurality of teeth (17) all mesh with first gear (13).

3. A roughage size reducing apparatus as defined in claim 1, wherein: first spring (21), two are all installed to the inside corresponding both sides of work box (2) the top fixedly connected with filter screen (18) of first spring (21), vibrating motor (23) are installed to the bottom of filter screen (18), the inside of filter screen (18) is seted up respectively with commentaries on classics pipe (4) and a plurality of sliding bracket (34) matched with spacing hole, bin outlet (19) are installed to one side of work box (2).

4. A roughage size reducing apparatus as defined in claim 1, wherein: the crushing barrel (3) comprises an arc-shaped screen and a fan-shaped screen.

5. A roughage size reducing apparatus as defined in claim 1, wherein: the utility model discloses a rotary air heater, including base (1), air heater (24), output fixedly connected with connector (25) of air heater (24), two hot-blast main (26) of one side fixedly connected with of connector (25), the one end of one of them hot-blast main (26) extends to the inside of rotary pipe (4), a plurality of exhaust vents (27) have been seted up to the inside of rotary pipe (4), the bottom that just is located work box (2) at the top of base (1) installs air heater (24).

6. The roughage pulverizing apparatus of claim 5, characterized in that: a spray head (20) is installed on one side inside the working box (2), and the spray head (20) is fixedly connected with one end of another hot air pipe (26).

7. A roughage size reducing apparatus as defined in claim 1, wherein: the inside of work box (2) and the one side that is located crushing bucket (3) are rotated and are connected with third gear (29), third gear (29) and second gear (28) meshing, first motor (30) and second motor (31) are installed to the top of base (1), first motor (30) and second motor (31), the output of first motor (30) and second motor (31) respectively with third gear (29) and commentaries on classics pipe (4) fixed connection.