CN211793061U

CN211793061U - Pasture cutting device for livestock breeding

Info

Publication number: CN211793061U
Application number: CN201921463944.7U
Authority: CN
Inventors: 薄占宏; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-10-30
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a pasture cutting device for livestock breeding, which comprises a cutting box, wherein the bottom edge of the cutting box is welded with support legs at four corners, a box door is movably arranged on the front surface of the cutting box through hinges, the top of one side of the cutting box is connected with a feed pipe, one end of the feed pipe, which is far away from the cutting box, is connected with the bottom of a feed hopper, the feed pipe is communicated with a first cutting chamber, a first motor box is fixedly arranged at one side of the top end of the cutting box, the output end of a first motor in the first motor box is in transmission connection with a first transmission rod, a second motor box is fixedly arranged at the middle part of the bottom end of the cutting box, the utility model realizes the twice cutting work of pasture through arranging the first cutting chamber and the second cutting chamber, and realizes the more thorough cutting of pasture under the driving action of a spiral blade on an extrusion rod in the extrusion chamber, the cutting quality is higher.

Description

Pasture cutting device for livestock breeding

Technical Field

The utility model relates to a stockbreeding field, in particular to forage grass cutting device of usefulness is bred in animal husbandry.

Background

The animal husbandry uses animals, such as livestock and poultry, which are domesticated by human beings, to convert the plants, such as pasture, feed and the like, into animal energy through artificial feeding and breeding so as to obtain the production departments of animal products, such as meat, milk, eggs, wool, skins, silk, medicinal materials and the like, and distinguishes self-sufficient livestock breeding;

the existing pasture cutting device for livestock breeding can not completely cut pasture in the cutting process of the pasture and can easily block during discharging, so that the existing pasture cutting device can not meet the requirement.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a forage grass cutting device of livestock-raising usefulness can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pasture cutting device for livestock breeding comprises a cutting box, supporting legs are welded at four corners of the bottom edge of the cutting box, a box door is movably mounted on the front face of the cutting box through hinges, an inlet pipe is connected to the top of one side of the cutting box, one end, far away from the cutting box, of the inlet pipe is connected to the bottom of a feed hopper, the inlet pipe is communicated with a first cutting chamber, a first motor box is fixedly mounted at one side of the top end of the cutting box, the output end of a first motor in the first motor box is in transmission connection with a first transmission rod, a second motor box is fixedly mounted in the middle of the bottom end of the cutting box, the output end of a second motor in the second motor box is in transmission connection with an extrusion rod through a coupler, the second motor box is arranged under the extrusion chamber, the extrusion chamber is arranged at one side of the first cutting chamber, and a third motor box is fixedly mounted at the other side of the top end, the output and the second drive rod transmission of third motor case are connected, the second transfer line extends to in the second cutting chamber, just the second cutting chamber sets up the one side of extruding the room, the fixed a plurality of third blades that are provided with on the second transfer line, another side chain of cutting bottom of the case end has connect the discharging pipe, discharging pipe and discharge opening intercommunication, just the discharge opening is seted up on the bottom inner wall of second cutting chamber.

Furthermore, the first transmission rod is provided with a plurality of first blades, the bottom end of the first transmission rod is provided with a plurality of second blades, the first blades and the second blades are distributed on the first transmission rod in a spiral shape, and the size of each first blade is half of that of each second blade.

Further, the bottom fixed mounting of first cutting chamber has the guide board, the top terminal surface of guide board is the inclined plane, the guide board extends to and extrudes in the room.

Further, the extrusion rod extends into the extrusion chamber, and a spiral blade is arranged on the part of the extrusion rod extending into the extrusion chamber.

Furthermore, the lower part of the second transmission rod is provided with threads, the second transmission rod is sleeved with a threaded sleeve through thread rotation, two sides of the threaded sleeve are fixedly connected with limiting rods, one end, far away from the threaded sleeve, of each limiting rod is inserted into a sliding groove in a sliding mode, and the sliding grooves are formed in the inner walls of the two sides of the second cutting chamber.

Furthermore, two equal fixedly connected with movable rods on the gag lever post, the movable rod passes the discharge opening and extends to in the discharging pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model realizes the cutting work of the pasture grass twice by arranging the first cutting chamber and the second cutting chamber and under the driving action of the spiral blade on the extrusion rod in the extrusion chamber, thereby cutting the pasture grass more thoroughly and having higher cutting quality; the first blade and the second blade on the first transmission rod realize the first cutting work of the forage grass, the first blade and the second blade are spirally distributed on the first transmission rod, when the first transmission rod rotates, the first blade and the second blade can drive the forage grass on the upper part of the first cutting chamber to move downwards while rotating to cut the forage grass, so that the situation that the top of the first cutting chamber is blocked in the feeding process is prevented, the design is novel, and the practicability is stronger; the size of the first blade is half of the size of the second blade, partial pasture can directly fall to the middle part of the first cutting chamber when the feeding pipe is fed into the first cutting chamber, the pasture blocking condition on the upper part of the first cutting chamber is further avoided, and the cutting efficiency of the pasture is guaranteed.

2. The guide plate with the inclined top end surface is arranged on the inner wall of the bottom end of the first cutting chamber, and the guide plate extends into the extrusion chamber, so that the forage grass cut up in the first cutting chamber can be well guided into the extrusion chamber; the spiral blades are arranged on the extrusion rod of the extrusion chamber, so that the rotation of the spiral blades can drive the pasture cut in the first cutting chamber to the second cutting chamber for second cutting, and the pasture can be cut more thoroughly; through being provided with the chamber door, conveniently clear up the inside of the device after the chamber door is opened.

3. The lower part of the second transmission rod is sleeved with the threaded sleeve through threaded rotation, the movable rod on the limiting rod of the threaded sleeve passes through the discharge hole and extends into the discharge pipe, and the movable rod can move up and down in the discharge pipe and the discharge hole under the driving of the bidirectional rotation of the second transmission rod, so that the blockage condition generated during the blanking in the discharge pipe is opened, and the design is reasonable; the equal gliding setting of one end of two gag lever posts on the thread bush utilizes the limiting displacement of gag lever post to the thread bush in the spout, prevents that the thread bush from taking place the pivoted condition along with the rotation of second transfer line.

Drawings

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

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

In the figure: 1. cutting the box; 2. a box door; 3. a feed pipe; 4. a feed hopper; 5. A first cutting chamber; 6. a first motor case; 7. a first rotating lever; 8. a first blade; 9. a second blade; 10. a guide plate; 11. an extrusion chamber; 12. a second motor case; 13. an extrusion stem; 14. helical leaves; 15. a second cutting chamber; 16. a third motor case; 17. a second transmission rod; 18. a third blade; 19. a discharge pipe; 20. a support leg; 21. a threaded sleeve; 22. a limiting rod; 23. a chute; 24. a movable rod; 25. and a discharge hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a pasture cutting device for livestock breeding comprises a cutting box 1, wherein supporting legs 20 are welded at four corners of the edge of the bottom end of the cutting box 1, a box door 2 is movably mounted on the front surface of the cutting box 1 through hinges, a feeding pipe 3 is connected to the top of one side of the cutting box 1, one end, far away from the cutting box 1, of the feeding pipe 3 is connected to the bottom of a feeding hopper 4, the feeding pipe 3 is communicated with a first cutting chamber 5, a first motor box 6 is fixedly mounted on one side of the top end of the cutting box 1, the output end of a first motor in the first motor box 6 is in transmission connection with a first transmission rod 7, a second motor box 12 is fixedly mounted in the middle of the bottom end of the cutting box 1, the output end of a second motor in the second motor box 12 is in transmission connection with an extrusion rod 13 through a coupler, and the second motor box 12 is arranged under the extrusion chamber 11, just extrude room 11 and set up the one side at first cutting chamber 5, the opposite side fixed mounting on 1 top of cutting case has third motor case 16, the output and the second transfer line 17 transmission of third motor case 16 are connected, second transfer line 17 extends to in the second cutting room 15, just second cutting chamber 15 sets up the one side of extruding room 11, the fixed a plurality of third blades 18 that are provided with on the second transfer line 17, another side chain in cutting case 1 bottom has connect discharging pipe 19, discharging pipe 19 and discharge opening 25 intercommunication, just discharge opening 25 is seted up on the bottom inner wall of second cutting chamber 15.

Specifically, as shown in fig. 1, the first driving rod 7 is provided with a plurality of first blades 8, the bottom end of the first driving rod 7 is provided with a plurality of second blades 9, the plurality of first blades 8 and the plurality of second blades 9 are spirally distributed on the first driving rod 7, and the size of the first blade 8 is half of that of the second blade 9.

Through adopting above-mentioned scheme, a plurality of first blades 8 and a plurality of second blade 9 are the heliciform and distribute on first drive rod 7, can drive the forage grass downstream in first cutting chamber 5 when first drive rod 7 drives first blade 8 and the cutting forage grass of second blade 9 like this, avoid because the feeding leads to the condition that forage grass blockked up to appear at the top of first cutting chamber 5 too fast, design novelty more, the practicality is stronger.

Specifically, as shown in fig. 1, a guide plate 10 is fixedly installed at a bottom end of the first cutting chamber 5, a top end surface of the guide plate 10 is an inclined surface, and the guide plate 10 extends into the extrusion chamber 11.

By adopting the scheme, the pasture cut and dropped in the first cutting chamber 5 can be well guided into the extruding chamber 11 by the inclined surface of the top end of the guide plate 10.

Specifically, as shown in fig. 1, the extrusion rod 13 extends into the extrusion chamber 11, and a spiral blade 14 is disposed on a portion of the extrusion rod 13 extending into the extrusion chamber 11.

By adopting the scheme, the rotation of the spiral blade 14 on the extrusion rod 13 can drive the forage grass guided into the extrusion chamber 11 to the second cutting chamber 15 for the second cutting work.

Specifically, as shown in fig. 2, a thread is arranged at the lower part of the second transmission rod 17, a threaded sleeve 21 is rotatably sleeved on the second transmission rod 17 through the thread, both sides of the threaded sleeve 21 are fixedly connected with limit rods 22, one end of each limit rod 22, which is far away from the threaded sleeve 21, is slidably inserted into a sliding groove 23, and the sliding grooves 23 are formed in inner walls of both sides of the second cutting chamber 15.

By adopting the above scheme, the rotation of the second transmission rod 17 can drive the threaded sleeve 21 to move up and down on the second transmission rod 17, so as to realize the up-and-down movement of the movable rod 24 in the discharge pipe 19 and the discharge hole 25, thereby preventing the blockage during the discharge.

Specifically, as shown in fig. 2, two movable rods 24 are fixedly connected to the two limiting rods 22, and the movable rods 24 extend into the discharge pipe 19 through the discharge hole 25.

By adopting the above scheme, when the threaded sleeve 21 moves on the second transmission rod 17, the limiting rod 22 is driven to slide in the sliding groove 23, and the threaded sleeve 21 is prevented from rotating on the second transmission rod 17.

It should be noted that the utility model relates to a pasture cutting device for livestock breeding, when in use, firstly, the cutting device is started, pasture to be cut is thrown into a first cutting chamber 5 from a feed hopper 4 and a feed pipe 3, a first motor with the model of CH/N in a first motor box 6 drives a first blade 8 and a second blade 9 on a first transmission rod 7 to rotate and cut the pasture in the first cutting chamber 5, the pasture after the first cutting falls on a guide plate 10 and is guided to an extrusion chamber 11 on the top end inclined plane of the guide plate 10, a second motor with the model of CH/N in a second motor box 12 drives a helical blade 14 on an extrusion rod 13 to rotate in the extrusion chamber 11, so that the first cut pasture is driven to a second cutting chamber 15, a third motor with the model of XD-5D90GN in a third motor box 16 drives a third blade 18 on a second transmission rod 17 to rotate in the second cutting chamber 15 to perform the second cutting work on the pasture, the forage grass after the second cutting is followed discharge opening 25 and discharging pipe 19 ejection of compact, can accomplish the cutting work to the forage grass like this, at the in-process of the ejection of compact, pivoted second transfer line 17 drives thread bush 21 and reciprocates, and then realize that four movable rods 24 reciprocate at discharging pipe 19 and discharge opening 25 on the gag lever post 22 of thread bush 21, prevent the condition that the ejection of compact blockked up, make more smooth and easy of the ejection of compact, can drive gag lever post 22 when thread bush 21 reciprocates and slide spacingly in spout 23, prevent that thread bush 21 from taking place the pivoted condition, moreover, the steam generator is simple in structure, and the function is practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a forage grass cutting device that livestock-raising used, includes cutting case (1), its characterized in that: the cutting box is characterized in that supporting legs (20) are welded at four corners of the bottom edge of the cutting box (1), a box door (2) is movably mounted on the front face of the cutting box (1) through hinges, a feeding pipe (3) is connected to the top of one side of the cutting box (1), one end, far away from the cutting box (1), of the feeding pipe (3) is connected to the bottom of a feeding hopper (4), the feeding pipe (3) is communicated with a first cutting chamber (5), a first motor box (6) is fixedly mounted on one side of the top end of the cutting box (1), the output end of a first motor in the first motor box (6) is in transmission connection with a first transmission rod (7), a second motor box (12) is fixedly mounted at the middle of the bottom end of the cutting box (1), the output end of a second motor in the second motor box (12) is in transmission connection with an extrusion rod (13) through a coupler, and the second motor box (12) is arranged under the extrusion chamber (11), just extrude room (11) and set up the one side in first cutting room (5), the opposite side fixed mounting on cutting case (1) top has third motor case (16), the output and the transmission of second transfer line (17) of third motor case (16) are connected, second transfer line (17) extend to in second cutting room (15), just second cutting room (15) set up the one side of extruding room (11), the fixed a plurality of third blades (18) that are provided with on second transfer line (17), the opposite side of cutting case (1) bottom is connected with discharging pipe (19), discharging pipe (19) and discharge opening (25) intercommunication, just discharge opening (25) are seted up on the bottom inner wall of second cutting room (15).

2. A pasture cutting apparatus for livestock breeding as claimed in claim 1, characterized in that: the aforesaid of first transfer line (7) is provided with a plurality of first blades (8), the bottom of first transfer line (7) is provided with a plurality of second blades (9), and is a plurality of just first blade (8) and second blade (9) are the heliciform and distribute on first transfer line (7), the size of first blade (8) is half of second blade (9).

3. A pasture cutting apparatus for livestock breeding as claimed in claim 1, characterized in that: the bottom fixed mounting of first cutting chamber (5) has guide board (10), the top terminal surface of guide board (10) is the inclined plane, guide board (10) extend to extrude in the room (11).

4. A pasture cutting apparatus for livestock breeding as claimed in claim 1, characterized in that: the extrusion rod (13) extends into the extrusion chamber (11), and a spiral blade (14) is arranged on the part of the extrusion rod (13) extending into the extrusion chamber (11).

5. A pasture cutting apparatus for livestock breeding as claimed in claim 1, characterized in that: the lower part of the second transmission rod (17) is provided with threads, a threaded sleeve (21) is sleeved on the second transmission rod (17) through the threads in a rotating mode, limiting rods (22) are fixedly connected to the two sides of the threaded sleeve (21), one end, far away from the threaded sleeve (21), of each limiting rod (22) is inserted into a sliding groove (23) in a sliding mode, and the sliding grooves (23) are formed in the inner walls of the two sides of the second cutting chamber (15).

6. A pasture cutting apparatus for animal husbandry according to claim 5, wherein: two equal fixedly connected with two movable rods (24) on gag lever post (22), movable rod (24) pass discharge opening (25) and extend to in discharging pipe (19).