CN112586205A

CN112586205A - Forage cutting device for livestock raising

Info

Publication number: CN112586205A
Application number: CN202110046398.2A
Authority: CN
Inventors: 卫中华; 落安鑫; 高健飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-04-02

Abstract

The invention discloses a forage cutting device for livestock raising, which comprises a base, supporting legs and a shell, wherein the base is supported by the supporting legs, the shell is arranged on the base, a bearing plate is arranged in the shell, a guide body is arranged at the top of the bearing plate, a T-shaped pushing body is fixedly connected with the top of the guide body, a motor is arranged on the shell at the position corresponding to the T-shaped pushing body, a longitudinal cutter body is arranged at the bottom of the bearing plate through a cutter buffer device, the longitudinal cutter body is arranged in a buffer seat through a cutter handle, a positioning through hole is arranged on a moving body at the position corresponding to the end part of the cutter handle, the end part of the cutter handle is arranged in the positioning through hole, a cover body is sleeved on the cutter handle, a conical body capable of realizing, when the end part of the knife handle is arranged in the positioning through hole, the corresponding conical body can be arranged in the conical hole, and the cover body is in threaded connection with the buffer seat. The invention has the advantages that: prevent to block up, vertical cutter body is difficult for the damage, increase of service life and improvement work efficiency.

Description

Forage cutting device for livestock raising

Technical Field

The invention belongs to the technical field of forage cutting, and particularly relates to a forage cutting device for livestock raising.

Background

During livestock breeding, forage fed to livestock needs to be cut and crushed to realize fine crushing of the forage, so that the livestock can conveniently eat the forage, the forage is generally cut manually, time and labor are wasted, the cutting efficiency is low, and hands are easily injured carelessly; the invention discloses a Chinese invention patent application publication No. CN107278543A, which is published in 2017, 10 and 24.A.A.A.A.A.A.B. forage efficient cutting device for livestock feeding is disclosed, and comprises a workbench 1, a collecting frame 2,

cutting boxes

3, 7 type plates 4, a driving device 5 and a cutting device 6, wherein the top of the workbench 1 is welded with the cutting box 3, the left end of the workbench 1 is welded with the collecting frame 2, the cutting box 3 is uniformly provided with third through holes 9 at intervals, the top of the workbench 1 at the rear side of the cutting box 3 is welded with the 7 type plates 4, the top of the 7 type plates 4 is provided with the cutting device 6, the left side of the 7 type plates 4 is provided with the driving device 5, and a driving part of the driving device 5 is positioned right above the cutting device 6, so that the effects of time and labor saving, high cutting speed, uniform: the cutter of the cutting device is fixedly connected to the connecting plate, and the cutter does not have the buffer performance in the working process, is easy to damage and is inconvenient to replace after being damaged; in addition, after the cutter cuts forage, the forage relies on first spring lifting when the lifting, along the increase of use number of times, first spring can influence the height of cutter lifting. Therefore, it is important to solve the above problems.

Disclosure of Invention

The forage cutting device for livestock raising overcomes the defects of the prior art, and provides the forage cutting device for livestock raising, which prevents blockage, prevents the longitudinal cutter body from being damaged easily, prolongs the service life and improves the working efficiency.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a forage cutting device for livestock comprises a base, supporting legs and a shell, wherein the base is supported by the supporting legs, the base is provided with the shell, the shell is internally provided with a bearing plate, the shell between the contact surfaces of the bearing plate and the shell is provided with a lifting guide groove, the bearing plate between the contact surfaces of the bearing plate and the shell is provided with a lifting guide rod, the lifting guide rod is arranged in the lifting guide groove, the lifting guide groove mainly comprises a linear groove and an arc-section groove, the linear groove is vertical, the top end of the linear groove is communicated with the arc-section groove, the top of the bearing plate is provided with a guide body, the bearing plate between the guide body and the contact surface of the bearing plate is provided with a slide groove, the guide body between the guide body and the contact surface of the bearing plate is provided with a pulley, the pulley is arranged in the slide groove, the top of the guide body is fixedly connected with a T-shaped push body, the T-shaped push, the output end of the motor is sleeved with a rotating wheel, the rotating wheel is provided with an eccentric rod, the eccentric rod is arranged in a strip-shaped opening on the end part of a T-shaped pushing body, the bottom of a bearing plate is uniformly provided with longitudinal cutter bodies, the longitudinal cutter bodies are arranged at the bottom of the bearing plate through a cutter buffering device, the cutter buffering device comprises a buffering seat, a buffering spring and a moving body, the buffering seat is fixedly arranged at the bottom of the bearing plate, the buffering spring and the moving body are arranged in the buffering seat, the buffering spring is arranged between the moving body and the bearing plate, a groove is arranged on the buffering seat between the moving body and the contact surface of the buffering seat, a convex strip is arranged on the moving body between the moving body and the contact surface of the buffering seat, the convex strip is arranged in the groove, the longitudinal cutter bodies are arranged in the buffering seat through a, the positioning bulge is arranged on the knife handle between the positioning through hole and the contact surface of the knife handle, the positioning groove is arranged in the positioning bulge, the cover body is sleeved on the knife handle, the knife handle at the position corresponding to the cover body is provided with a conical body capable of realizing automatic centering close to the end part, the moving body at the position corresponding to the conical body is provided with a conical hole, the conical hole is coaxial with the positioning through hole, the positioning through hole is arranged at the end part of the knife handle, the corresponding conical body can be arranged in the conical hole, and the cover body is in threaded.

Furthermore, a discharging device is arranged in the shell at the position corresponding to the right end of the bearing plate, the discharging device comprises a pushing plate, a first transmission rack, a second transmission rack, a first one-way gear, a second one-way gear, a rotating shaft, a bearing seat, a connecting rod and a discharging body, the rotating shaft is longitudinally arranged, two ends of the rotating shaft are respectively arranged on the base and the shell through the bearing seat, the pushing plate is arranged between the rotating shaft and the bearing plate, a first transverse guide groove is arranged on the shell between the contact surfaces of the pushing plate and the shell, a sliding rod is arranged on the pushing plate between the contact surfaces of the pushing plate and the shell, the sliding rod is arranged in the first transverse guide groove, a pushing rod is arranged on the bearing plate at the position corresponding to the left end of the pushing plate, a T-shaped groove is arranged on the pushing plate at the position corresponding to the pushing rod, the end of the pushing rod is matched with the T-shaped groove and can slide in the, the material discharging device comprises a first one-way gear, a second one-way gear, a connecting rod, a first transverse guide groove, a first sliding block and a second transverse guide groove, wherein the first one-way gear is arranged on a pushing plate at a position corresponding to the first one-way gear and the second one-way gear, the first sliding block is meshed with the first one-way gear, the second one-way gear is meshed with the second one-way gear, a crankshaft part is arranged on a rotating shaft and close to a base, the connecting rod is rotatably connected to the crankshaft part and is connected to a material discharging body through an ear seat rotating shaft, the material discharging body is arranged on the base below a bearing plate, a second transverse guide groove is formed in a shell between a material discharging body and a shell contact surface, a first sliding block is arranged on the material discharging body between the material.

Further, be equipped with in the casing of the corresponding position in bearing plate below and dial the material device, it includes the third transmission rack to dial the material device, third one-way gear, roller and group material pole, roller evenly distributed just mutually supports the setting with vertical cutter body interval, evenly distributed is equipped with group material pole on the roller, the roller both ends all run through the casing and overlap at the tip and be equipped with the third one-way gear, third one-way gear meshing third transmission rack, be equipped with the guide rail on the casing that the third transmission rack corresponds the position, the third transmission rack can slide on the guide rail, third transmission rack right-hand member fixed connection is on slider one.

Furthermore, a feeding device is arranged in the shell corresponding to the left end of the bearing plate, the feeding device comprises a baffle plate, a swinging plate, a V-shaped swinging rod, a transverse cutter body and a feeding body, the baffle plate is vertically arranged on the shell corresponding to the left end of the bearing plate, the swinging plate is hinged on the shell corresponding to the left end of the baffle plate, a feeding channel is formed between the swinging plate and the baffle plate, a feeding body is arranged on the base corresponding to the outlet end of the feeding channel, the transverse cutter body is arranged at the position, close to the top, of the right end of the feeding body, the V-shaped swinging rod is hinged on the shell corresponding to the left end of the feeding body, the right end of the V-shaped swinging rod is abutted against the bottom of the swinging plate, anti-friction wheels are hinged at the two ends of the V-shaped swinging rod, a third transverse guide groove is arranged on the shell between the feeding body and the shell contact surface, and a second sliding block is arranged, the second sliding block is arranged in the third transverse guide groove and extends out of the shell cavity to be connected with the left end of the third transmission rack.

Further, be equipped with high adjusting device between the landing leg of feed arrangement below, high adjusting device includes positive and negative tooth lead screw, handheld pole, the seat is removed on a left side, the seat is removed on the right side, go up the pendulum rod, pendulum rod and n type leg down, n type leg is arranged in between the landing leg, be equipped with the spacing groove on the landing leg inboard between n type leg and the landing leg contact surface, n type leg can slide in the spacing groove, n type leg top center articulates there is a set of pendulum rod down, a set of pendulum rod is that the articulation that V type form tip corresponds removes the seat bottom and removes the seat bottom on the left side and the right side down, the seat is removed on the positive and negative tooth lead screw with the right side seat is all established to the left end of positive and negative tooth lead screw, it has a set of pendulum rod to articulate on the base that n type leg corresponds the position, a set of pendulum rod is the top that.

Compared with the prior art, the invention has the advantages that: when hard objects mixed in forage are cut, the conical body on the cutter handle on the longitudinal cutter body can push the moving body to move on the buffer seat and compress the buffer spring, so that the longitudinal cutter body is protected from being damaged, when the bearing plate is lifted upwards, the moving body returns under the action of the buffer spring, so that the moving body can push the conical body, the conical body can realize automatic centering and is abutted against the cover body, and the reuse of the longitudinal cutter body is ensured; the connecting rod can be pushed by the rotating shaft to rotate the crankshaft part on the rotating shaft, the connecting rod pushes the discharging body to move on the base back and forth, and the discharging body can open and close the discharging opening, so that cut forage can be discharged through the discharging opening at intervals; the stirring rod can stir forage from the feeding channel to the discharge port, so that the blockage of the forage is prevented, and the working efficiency is improved; the feeding body can open and close the feeding channel, the transverse cutter body arranged at the end part can cut forage in the process of opening the feeding channel, in addition, the feeding body can push the V-shaped swinging rod in the moving process, the V-shaped swinging rod pushes the baffle plate, the swinging of the baffle plate is realized, and the forage in the feeding channel can continuously enter the base; positive and negative tooth lead screw rotates and can drive left side and remove the seat on the right side, and left side is removed the seat and is removed the seat on the right side and draw close each other and drive pendulum rod and lower pendulum rod and rotate to promote n type leg and remove in the spacing groove of landing leg, n type leg can prop up the landing leg, finally makes the left end of casing raise, consequently, the base is the slope form, the removal of forage of can being convenient for, the left end of casing is lifted more high, the speed that the forage removed on the base is faster.

Drawings

Fig. 1 is a front sectional view showing the structure of a first embodiment of the forage cutting apparatus for farming of animals.

Fig. 2 is an enlarged structural view of the direction a of the forage cutting device for livestock raising shown in fig. 1.

Fig. 3 is a right side view of the forage cutting device for livestock raising shown in fig. 1, wherein only the structure of the rotating wheel transmission T-shaped pushing body is shown.

Fig. 4 is a front sectional view showing the structure of a second embodiment of the forage cutting apparatus for farming.

Fig. 5 is a schematic view showing a structure of the forage cutting device for farming in an enlarged direction B shown in fig. 4.

Fig. 6 is a front sectional view showing the structure of a third embodiment of the forage cutting apparatus for farming.

Fig. 7 is a front sectional view showing the structure of a fourth embodiment of the forage cutting apparatus for farming of animals.

Fig. 8 is a front sectional view showing the structure of a fifth embodiment of the forage cutting apparatus for livestock.

Fig. 9 is a schematic structural view of a height adjusting device of the forage cutting device for farming of fig. 8.

In the figure, 1, a base, 2, a support leg, 3, a shell, 4, a bearing plate, 5, a lifting guide rod, 6, a linear groove, 7, an arc groove, 8, a guide body, 9, a sliding groove, 10, a pulley, 11, a T-shaped pushing body, 12, a strip opening, 13, a motor, 14, a rotating wheel, 15, an eccentric rod, 16, a longitudinal cutter body, 17, a buffer seat, 18, a buffer spring, 19, a moving body, 20, a groove, 21, a convex strip, 22, a cutter handle, 23, a positioning through hole, 24, a positioning groove, 25, a positioning bulge, 26, a cover body, 27, a conical body, 28, a conical hole, 29, a pushing plate, 30, a first transmission rack, 31, a second transmission rack, 32, a first one-way gear, 33, a second one-way gear, 34, a rotating shaft, 35, a bearing seat, 36, a connecting rod, 37, a discharging body, 38, a first sliding rod, 39, 40, a pushing rod, 41, T-shaped grooves, 42. the feeding mechanism comprises a crankshaft part, 43 ear seats, 44, a second transverse guide groove, 45, a first sliding block, 46, a discharge port, 47, a third transmission rack, 48, a third one-way gear, 49 roll shafts, 50, a material stirring rod, 51, a guide rail, 52, a baffle, 53, a swinging plate, 54, a V-shaped swinging rod, 55, a transverse cutter body, 56, a material feeding body, 57, a feeding channel, 58, an anti-friction wheel, 59, a third transverse guide groove, 60, a second sliding block, 61, a positive and negative tooth screw rod, 62, a handheld rod, 63, a left moving seat, 64, a right moving seat, 65, an upper swinging rod, 66, a lower swinging rod, 67, an n-shaped leg and 68.

Detailed Description

The following examples are intended to further illustrate the present invention and should not be construed as limiting the scope of the invention, and other insubstantial modifications and adaptations of the invention by those skilled in the art based on the teachings herein are intended to be covered thereby.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

a forage cutting device for livestock raising is disclosed, as shown in figures 1-9, comprising a base 1, supporting legs 2 and a shell 3, wherein the base 1 is supported by the supporting legs 2, the base 1 is provided with the shell 3, a bearing plate 4 is arranged in the shell 3, a lifting guide groove is arranged on the shell 3 between the contact surfaces of the bearing plate 4 and the shell 3, a lifting guide rod 5 is arranged on the bearing plate 4 between the contact surfaces of the bearing plate 4 and the shell 3, the lifting guide rod 5 is arranged in the lifting guide groove, the lifting guide groove mainly comprises a linear groove 6 and an arc groove 7, the linear groove 6 is vertical, the top end of the linear groove 6 is communicated with the arc groove 7, the top of the bearing plate 4 is provided with a guide body 8, the bearing plate 4 between the contact surfaces of the guide body 8 and the bearing plate 4 is provided with a sliding groove 9, the guide body 8 between the contact surfaces of the guide body 8 and the bearing plate 4 is provided with a pulley 10, the pulley 10 is arranged in the sliding, the T-shaped pushing body 11 penetrates through the shell 3, a long-strip opening 12 is formed in the end portion of the T-shaped pushing body 11, a motor 13 is arranged on the shell 3 at a position corresponding to the T-shaped pushing body 11, a rotating wheel 14 is sleeved on the output end of the motor 13, an eccentric rod 15 is arranged on the rotating wheel 14, the eccentric rod 15 is arranged in the long-strip opening 12 in the end portion of the T-shaped pushing body 11, longitudinal cutter bodies 16 are uniformly distributed at the bottom of the bearing plate 4, the longitudinal cutter bodies 16 are mounted at the bottom of the bearing plate 4 through a cutter buffering device, the cutter buffering device comprises a buffering seat 17, a buffering spring 18 and a moving body 19, the buffering seat 17 is fixedly mounted at the bottom of the bearing plate 4, the buffering spring 18 and the moving body 19 are arranged in the buffering seat 17, the buffering spring 18 is arranged between the moving body 19 and the bearing plate 4, a groove 20, the convex strip 21 is arranged in the groove 20, the longitudinal cutter body 16 is arranged in the buffer seat 17 through the arranged cutter handle 22, the moving body 19 at the position corresponding to the end part of the cutter handle 22 is provided with a positioning through hole 23, the end part of the cutter handle 22 is arranged in the positioning through hole 23, the positioning through hole 23 between the positioning through hole 23 and the contact surface of the cutter handle 22 is provided with a positioning bulge 25, the positioning bulge 25 is arranged in the positioning through hole 24, the cutter handle 22 is sleeved with a cover body 26, the position of the cutter handle 22 at the position corresponding to the cover body 26, which is close to the end part, is provided with a conical body 27 capable of realizing automatic centering, the moving body 19 at the position corresponding to the conical body 27 is provided with a conical hole 28, the conical hole 28 is coaxial with the, a corresponding cone 27 can be placed in the cone hole 28 and the cover 26 is screwed onto the cushion seat 17.

Example two:

A discharging device is arranged in the shell 3 at the position corresponding to the right end of the bearing plate 4, the discharging device comprises a pushing plate 29, a first transmission rack 30, a second transmission rack 31, a first one-way gear 32, a second one-way gear 33, a rotating shaft 34, a bearing seat 35, a connecting rod 36 and a discharging body 37, the rotating shaft 34 is longitudinally arranged, two ends of the rotating shaft 34 are respectively arranged on the base 1 and the shell 3 through the bearing seat 35, the pushing plate 29 is arranged between the rotating shaft 34 and the bearing plate 4, a first transverse guide groove 38 is arranged on the shell 3 between the contact surfaces of the pushing plate 29 and the shell 3, a sliding rod 39 is arranged on the pushing plate 29 between the contact surfaces of the pushing plate 29 and the shell 3, the sliding rod 39 is arranged in the first transverse guide groove 38, a pushing rod 40 is arranged on the bearing plate 4 at the corresponding position at the left end of the pushing plate 29, a T-shaped groove 41 is arranged on the pushing plate 29 at the corresponding, a first one-way gear 32 and a second one-way gear 33 are sequentially arranged on a rotating shaft 34 at a position corresponding to the right end of the pushing plate 29 from top to bottom, a first transmission rack 30 and a second transmission rack 31 are arranged on the pushing plate 29 at a position corresponding to the first one-way gear 32 and the second one-way gear 33, the first transmission rack 30 is meshed with the first one-way gear 32, the second transmission rack 31 is meshed with the second one-way gear 33, a crankshaft part 42 is arranged on the rotating shaft 34 and is close to the base 1, a connecting rod 36 is rotatably connected on the crankshaft part 42, the connecting rod 36 is connected on a material discharging body 37 through a lug 43 and the rotating shaft 34, the material discharging body 37 is arranged on the base 1 below the bearing plate 4, a second transverse guide groove 44 is arranged on the shell 3 between the contact surfaces of the material discharging body 37 and the shell 3, a first sliding block 45 is arranged on the material discharging body 37 between the contact surfaces of the material discharging body 37 and the shell 3, the base 1 corresponding to the discharge body 37 is provided with a discharge opening 46.

Example three:

Be equipped with in the casing 3 that the bearing plate 4 below corresponds the position and dial the material device, it includes third transmission rack 47 to dial the material device, third one-way gear 48, roller 49 and dial material pole 50, roller 49 evenly distributed just mutually supports the setting with vertical cutter body 16 interval, evenly distributed is equipped with dials material pole 50 on the roller 49, roller 49 both ends all run through casing 3 and be equipped with third one-way gear 48 at the tip cover, third one-way gear 48 meshes third transmission rack 47, be equipped with guide rail 51 on the casing 3 that third transmission rack 47 corresponds the position, third transmission rack 47 can slide on the guide rail 51, third transmission rack 47 right-hand member fixed connection is on slider 45.

Example four:

A feeding device is arranged in the shell 3 at the corresponding position of the left end of the bearing plate 4, the feeding device comprises a baffle plate 52, a swinging plate 53, a V-shaped swinging rod 54, a transverse cutter body 55 and a feeding body 56, the baffle plate 52 is vertically arranged on the shell 3 at the corresponding position of the left end of the bearing plate 4, the swinging plate 53 is hinged on the shell 3 at the corresponding position of the left end of the baffle plate 52, a feeding channel 57 is formed between the swinging plate 53 and the baffle plate 52, a feeding body 56 is arranged on the base 1 at the corresponding position of the outlet end of the feeding channel 57, the transverse cutter body 55 is arranged at the position close to the top of the right end of the feeding body 56, the V-shaped swinging rod 54 is hinged on the shell 3 at the corresponding position of the left end of the feeding body 56, the right end of the V-shaped swinging rod abuts against the left end of the feeding body 56, the left end of the V-shaped swinging rod abuts against the bottom of the swinging plate 53, and a second sliding block 60 is arranged on the feeding body 56 between the contact surfaces of the feeding body 56 and the shell 3, and the second sliding block 60 is arranged in the third transverse guide groove 59, extends out of the cavity of the shell 3 and is connected with the left end of the third transmission rack 47.

Example five:

A height adjusting device is arranged between the supporting legs 2 below the feeding device, the height adjusting device comprises a positive and negative tooth screw rod 61, a hand-held rod 62 and a left moving seat 63, the left moving seat 63 and the right moving seat 64 are respectively hinged to the front tooth lead screw 61 and the back tooth lead screw 61, a handheld rod 62 is arranged at the left end of the front tooth lead screw and the back tooth lead screw, a group of upper swing rods 65 are hinged to the base 1 at the corresponding position of the n-shaped leg 67, and the group of upper swing rods 65 are hinged to the tops of the left moving seat 63 and the right moving seat 64 in a V-shaped end portion corresponding mode.

The working principle is as follows: when the forage needs to be cut, firstly, the motor 13 is started, the motor 13 drives the rotating wheel 14, the rotating wheel 14 drives the eccentric rod 15, the eccentric rod 15 drives the T-shaped pushing body 11 to move up and down, the T-shaped pushing body 11 can drive the guide body 8 to move up and down in the moving process, the guide body 8 can drive the bearing plate 4 to move up and down, the bearing plate 4 drives the longitudinal cutter body 16 to cut the forage, the longitudinal cutter body 16 can drive the moving body 19 to move on the buffer seat 17 and compress the buffer spring 18 when the hard object mixed in the forage is cut in the cutting process, so that the longitudinal cutter body 16 is protected from being damaged, when the bearing plate 4 is lifted upwards, the moving body 19 returns under the action of the buffer spring 18, the moving body 19 can push the conical body 27, and the conical body 27 can realize automatic centering and abut against the cover body 26, the reuse of the longitudinal cutter body 16 is ensured, when the use frequency of the longitudinal cutter body 16 reaches the upper limit, the cover body 26 is unscrewed from the buffer seat 17, and the longitudinal cutter body 16 can be replaced; the pressure bearing plate 4 can push the push plate 29 under the action of the arc-segment groove 7 in the upward moving process, the pressure bearing plate 4 can pull the push plate 29 under the action of the arc-segment groove 7 in the downward moving process, so that the left-right reciprocating operation of the push plate 29 is realized, the first transmission rack 30 and the second transmission rack 31 on the push plate 29 in the left-right reciprocating operation respectively drive the first one-way gear 32 and the second one-way gear 33, the first one-way gear 32 and the second one-way gear 33 can drive the rotating shaft 34 to continuously rotate clockwise or counterclockwise, the crankshaft part 42 on the rotating shaft 34 in a rotating mode can push the connecting rod 36, the connecting rod 36 pushes the discharging body 37 to reciprocate on the base 1, the discharging body 37 can open and close the discharging opening 46, and cut grass can be discharged through the discharging opening 46 at intervals; the material discharging body 37 drives the first sliding block 45 in the operation process, the first sliding block 45 can drive the third transmission rack 47, the third transmission rack 47 drives the third one-way gear 48, the third one-way gear 48 can drive the roller shaft 49 to rotate anticlockwise, the roller shaft 49 drives the material stirring rod 50, and the material stirring rod 50 can stir forage from the feeding channel 57 to the discharging opening 46, so that the blockage of the forage is prevented, and the working efficiency is improved; the third transmission rack 47 drives the third one-way gear 48 to rotate and simultaneously can drive the second sliding block 60, the second sliding block 60 drives the feeding body 56 to move on the base 1 in a reciprocating manner, the feeding body 56 can open and close the feeding channel 57, the transverse cutter body 55 arranged at the end part of the feeding body 56 can cut forage in the process of opening the feeding channel 57, in addition, the feeding body 56 can push the V-shaped swinging rod 54 in the moving process, the V-shaped swinging rod 54 pushes the baffle plate 52 to swing the baffle plate 52, and the forage in the feeding channel 57 can continuously enter the base 1; the staff rotates the positive and negative tooth lead screw 61 of handheld pole 62 drive and rotates, positive and negative tooth lead screw 61 rotates and can drive left side and remove seat 63 and right side and remove seat 64, left side removes seat 63 and right side and removes seat 64 and draw close each other and drive pendulum rod 65 and lower pendulum rod 66 and rotate, thereby promote n type leg 67 and remove in landing leg 2's spacing groove 68, n type leg 67 can prop up landing leg 2, finally make the left end of casing 3 raise, therefore, base 1 is the slope form, the removal of forage of can being convenient for, the left end of casing 3 is lifted more highly, the speed that the forage removed on base 1 is faster.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a forage cutting device is used in poultry, includes base (1), landing leg (2) and casing (3), base (1) is supported by landing leg (2), its characterized in that: be equipped with on base (1) casing (3), casing (3) built-in bearing plate (4), bearing plate (4) with between casing (3) the contact surface be equipped with on casing (3) and promote the guide way, bearing plate (4) with between casing (3) the contact surface be equipped with on bearing plate (4) and promote guide bar (5), promote guide bar (5) and arrange in promote the guide way, it mainly comprises straight line groove (6) and arc section groove (7) to promote the guide way, straight line groove (6) are perpendicular form, straight line groove (6) top with arc section groove (7) intercommunication, bearing plate (4) top is equipped with guide body (8), guide body (8) with between bearing plate (4) the contact surface be equipped with spout (9) on bearing plate (4), guide body (8) with between bearing plate (4) the contact surface be equipped with pulley (8) on guide body (8) 10) The pulley (10) is arranged in the sliding groove (9), the top of the guide body (8) is fixedly connected with a T-shaped pushing body (11), the T-shaped pushing body (11) penetrates through the shell (3), a strip-shaped opening (12) is formed in the end portion of the T-shaped pushing body (11), a motor (13) is arranged on the shell (3) in a position corresponding to the T-shaped pushing body (11), a rotating wheel (14) is sleeved on the output end of the motor (13), an eccentric rod (15) is arranged on the rotating wheel (14), the eccentric rod (15) is arranged in the strip-shaped opening (12) in the end portion of the T-shaped pushing body (11), longitudinal cutter bodies (16) are uniformly distributed at the bottom of the bearing plate (4), the longitudinal cutter bodies (16) are installed at the bottom of the bearing plate (4) through a cutter buffer device, and the cutter buffer device comprises a buffer seat (17), a buffer spring, the buffer seat (17) is fixedly installed at the bottom of the bearing plate (4), a buffer spring (18) and a moving body (19) are arranged in the buffer seat (17), the moving body (19) is provided with the buffer spring (18) between the bearing plate (4), a groove (20) is formed in the buffer seat (17) between the moving body (19) and the contact surface of the buffer seat (17), a raised strip (21) is arranged on the moving body (19) between the moving body (19) and the contact surface of the buffer seat (17), the raised strip (21) is arranged in the groove (20), the longitudinal cutter body (16) is arranged in the buffer seat (17) through a cutter handle (22) arranged in the position, a positioning through hole (23) is formed in the moving body (19) at the position corresponding to the end part of the cutter handle (22), and the end part of the cutter handle (22) is arranged in the positioning through hole (23), positioning grooves (24) are formed in the positioning through holes (23) between the contact surfaces of the positioning through holes (23) and the tool holder (22), positioning protrusions (25) are arranged on the tool holder (22) between the contact surfaces of the positioning through holes (23) and the tool holder (22), the positioning protrusions (25) are arranged in the positioning grooves (24), a cover body (26) is sleeved on the tool holder (22), a conical body (27) capable of achieving automatic centering is arranged at the position, close to the end, of the tool holder (22) at the position corresponding to the cover body (26), a conical hole (28) is formed in the moving body (19) at the position corresponding to the conical body (27), the conical hole (28) is coaxial with the positioning through holes (23), when the end of the tool holder (22) is arranged in the positioning through holes (23), the conical body (27) can be arranged in the conical hole (28), the cover body (26) is in threaded connection with the buffer seat (17).

2. A fodder cutting device for farming according to claim 1, characterized in that: the material discharging device is arranged in the shell (3) at the position corresponding to the right end of the bearing plate (4) and comprises a pushing plate (29), a first transmission rack (30), a second transmission rack (31), a first one-way gear (32), a second one-way gear (33), a rotating shaft (34), a bearing seat (35), a connecting rod (36) and a material discharging body (37), the rotating shaft (34) is vertically arranged, two ends of the rotating shaft are respectively installed on the base (1) and the shell (3) through the bearing seat (35), the pushing plate (29) is arranged between the rotating shaft (34) and the bearing plate (4), a first transverse guide groove (38) is arranged on the shell (3) between contact surfaces of the pushing plate (29) and the shell (3), a sliding rod (39) is arranged on the pushing plate (29) between the pushing plate (29) and the contact surfaces of the shell (3), the sliding rod (39) is arranged in the first transverse guide groove (38), a push rod (40) is arranged on the bearing plate (4) at the position corresponding to the left end of the push plate (29), a T-shaped groove (41) is formed in the push plate (29) at the position corresponding to the left end of the push rod (29), the end part of the push rod (40) is matched with the T-shaped groove (41) and can slide in the T-shaped groove (41), a first one-way gear (32) and a second one-way gear (33) are sequentially arranged on the rotating shaft (34) at the position corresponding to the right end of the push plate (29) from top to bottom, a first transmission rack (30) and a second transmission rack (31) are arranged on the push plate (29) at the position corresponding to the first one-way gear (32) and the second one-way gear (33), the first transmission rack (30) is meshed with the first one-way gear (32), the second transmission rack (31) is meshed with a second one-way gear (33), a crankshaft part (42) is arranged on the rotating shaft (34) close to the base (1), the crankshaft part (42) is rotatably connected with a connecting rod (36), the connecting rod (36) is connected with the material discharging body (37) through a lug seat (43) and a rotating shaft (34), the material discharging body (37) is arranged on the base (1) below the pressure bearing plate (4), a second transverse guide groove (44) is arranged on the shell (3) between the contact surfaces of the material discharging body (37) and the shell (3), a first sliding block (45) is arranged on the row material body (37) between the contact surface of the row material body (37) and the shell (3), the first sliding block (45) is arranged in the second transverse guide groove (44), and the discharge body extends out of the cavity of the shell (3), and a discharge opening (46) is arranged on the base (1) at the position corresponding to the discharge body (37).

3. A fodder cutting device for farming according to claim 2, characterized in that: a material poking device is arranged in the shell (3) at the corresponding position below the pressure bearing plate (4), the material poking device comprises a third transmission rack (47), a third one-way gear (48), a roll shaft (49) and a material poking rod (50), the roll shafts (49) are uniformly distributed and are mutually matched with the longitudinal cutter body (16) at intervals, the roll shaft (49) is uniformly distributed with material poking rods (50), both ends of the roll shaft (49) penetrate through the shell (3) and are sleeved with third one-way gears (48), the third one-way gear (48) is meshed with a third transmission rack (47), a guide rail (51) is arranged on the shell (3) at the position corresponding to the third transmission rack (47), the third transmission rack (47) can slide on the guide rail (51), and the right end of the third transmission rack (47) is fixedly connected to the first sliding block (45).

4. A fodder cutting device for farming according to claim 3, characterized in that: a feeding device is arranged in the shell (3) at the corresponding position of the left end of the pressure bearing plate (4), the feeding device comprises a baffle plate (52), a swinging plate (53), a V-shaped swinging rod (54), a transverse cutter body (55) and a feeding body (56), the baffle plate (52) is vertically arranged on the shell (3) at the corresponding position of the left end of the pressure bearing plate (4), the swinging plate (53) is hinged on the shell (3) at the corresponding position of the left end of the baffle plate (52), a feeding channel (57) is formed between the swinging plate (53) and the baffle plate (52), the feeding body (56) is arranged on the base (1) at the corresponding position of the outlet end of the feeding channel (57), the transverse cutter body (55) is arranged at the position, which is close to the top, the V-shaped swinging rod (54) is hinged on the shell (3) at the corresponding position of the left end of the feeding body (56), the right end of the V-shaped swing rod abuts against the left end of the feeding body (56), the left end of the V-shaped swing rod abuts against the bottom of the swing plate (53), anti-friction wheels (58) are hinged to two ends of the V-shaped swing rod, a third transverse guide groove (59) is formed in the shell (3) between the feeding body (56) and the contact surface of the shell (3), a second sliding block (60) is arranged on the feeding body (56) between the feeding body (56) and the contact surface of the shell (3), and the second sliding block (60) is arranged in the third transverse guide groove (59) and extends out of the cavity of the shell (3) to be connected with the left end of the third transmission rack (47).

5. A fodder cutting device for farming according to claim 4, characterized in that: the height adjusting device is arranged between the supporting legs (2) below the feeding device and comprises a positive and negative tooth lead screw (61), a handheld rod (62), a left moving seat (63), a right moving seat (64), an upper swing rod (65), a lower swing rod (66) and n-shaped legs (67), wherein the n-shaped legs (67) are arranged between the supporting legs (2), a limiting groove (68) is formed in the inner side of each supporting leg (2) between the n-shaped legs (67) and the contact surface of each supporting leg (2), each n-shaped leg (67) can slide in the limiting groove (68), the center of the top of each n-shaped leg (67) is hinged with a set of lower swing rod (66), a set of lower swing rods (66) are hinged to the bottoms of the left moving seat (63) and the right moving seat (64) corresponding to the V-shaped end parts, the left moving seat (63) and the right moving seat (64) are sleeved on the positive and negative tooth lead screw (61), the left end of positive and negative tooth lead screw is equipped with handheld pole (62), n type leg (67) corresponding position it has a set of pendulum rod (65) of going up to articulate on base (1), and is a set of go up pendulum rod (65) and be the top that the V type form tip corresponds articulates at left side removal seat (63) and right side removal seat (64).