Beef cattle feeding forage harvesting and processing device

Abstract

The invention discloses a beef cattle feeding forage harvesting and processing device, and relates to the technical field of agriculture, the beef cattle feeding forage harvesting and processing device comprises a main body unit and further comprises a harvesting and processing unit, the harvesting and processing unit comprises a rotating sleeve and a guide disc, a plurality of spading pieces and clamping pieces are symmetrically installed on the surface of the rotating sleeve, a front binding block and a movable binding block which are used for being lifted from the bottom of forage are movably arranged in each spading piece, and a penetrating rod used for clamping the root of the forage is movably arranged in each clamping piece. After being closed, the enclosed front binding block, the enclosed movable binding block and the enclosed shovel piece can be lifted from the position, close to rhizomes, of the bottom of the forage along with continuous rotation of the rotating sleeve, so that the lifting range of the position can be enlarged after the forage is dumped, and the front binding block, the movable binding block and the enclosed shovel piece are closed to constrain the front, rear, left and right surfaces of the forage; and during the rotating traction of the rotating sleeve, the forage toppling in any direction can be centralized.

Description

Technical Field

[0001] The invention relates to the technical field of agriculture, and in particular to a device for harvesting and processing forage for beef cattle feeding. Background Art

[0002] The grass feed for beef cattle during breeding mainly includes the following categories: silage, hay, concentrated feed, etc. Among them, for adult beef cattle, the hay fed is usually relatively complete hay. Complete hay can promote the chewing of cattle, help the secretion of saliva and the production of digestive enzymes, thereby improving digestion efficiency. In addition, complete hay can also help cattle grind their teeth and keep their teeth healthy.

[0003] Chinese patent CN201910488900.8 discloses a harvesting device of a high-stalk forage harvester, including left and right grass dividing frames, which are respectively connected to left and right grass dividers by welding, and left and right transmission hydraulic motors and left and right transmission bearing seats are respectively installed on the rear ends of the left and right grass dividing frame plate surfaces, and left and right transmission belts are installed, and fixed plates are installed on the left and right grass dividing frames, and cutter hydraulic motors are installed on the fixed plates, and disc-shaped cutters are installed on the cutter hydraulic motors; supporting wheels are installed between left and right supporting feet; left and right grass dividing frame side plates are installed on the inner sides of the left and right grass dividing frames, and grass dividing grooves are formed between them, and grass feeding pads are arranged on the bottom surfaces of the grass dividing grooves; left and right grass feeding wheels are respectively installed on the left and right sides of the grass feeding pads. The invention can be connected with a power loading machine, and the number of grass separating devices arranged therein reaches 1 to 4. Compared with the existing high-stalk forage harvester, the invention has the advantages of high harvesting efficiency, low power consumption, less pollution and convenient use.

[0004] Chinese Patent 202410256610.1 discloses a grass cutting and collecting device, which relates to the field of grass harvesting technology, including a cab, a guide plate is provided at the front end of the cab, and an isolation plate is fixedly connected to the side of the guide plate, the guide plate is used to resist the grass, a cutting component, the cutting component is arranged on the guide plate, and is used to cut the grass, a guide component, the guide component is also arranged on the guide plate, and is linked with the cutting component, and is used to push the cut grass to the side of the guide plate, a cutting height adjustment component, the cutting height adjustment component is arranged at the front end of the cab, and is used to adjust the height of the guide plate, thereby adjusting the height of the cut grass, and a collecting component, which is arranged on the cab, and is used to transport and collect the cut grass, thereby solving the problem that it is not easy to cut the dumped grass, and it is easy to cut the cut grass again, which affects the harvesting effect and cutting integrity of the grass.

[0005] The above patents and prior art have the following problems: Existing harvesting equipment can only straighten fallen grass at a specific height. If the grass falls below this height and the direction of the grass falling is in the same direction as the forward direction of the equipment or there is a deviation angle, the grass is not easy to straighten, and in the straightening process, the seed part of the grass carrying seeds will come into contact and collide, causing the seeds of the seed-carrying grass, such as alfalfa, ryegrass or oats, to be damaged, resulting in poor harvesting effect. Summary of the invention

[0006] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: A beef cattle forage harvesting and processing device comprises: a main unit, the main unit comprises a mounting frame, a rotating drive source is mounted on the top of the mounting frame, and is characterized in that it also comprises: A harvest processing unit, wherein the harvest processing unit is arranged on the forward side of the main unit; The harvesting and processing unit includes a rotating sleeve and a guide plate, and a plurality of shovel parts and clamping parts are symmetrically installed on the surface of the rotating sleeve. The shovel parts are internally provided with a front bundle block and a moving bundle block for lifting from the bottom of the grass, and the clamping parts are internally provided with a penetrating rod for clamping the root of the grass. A cutter that is pushed closed by a driving source is provided between the shovel parts and the clamping parts.

[0008] As a preferred embodiment of the beef cattle forage harvesting and processing device of the present invention, the harvesting and processing unit further comprises a positioning rod, the positioning rod is fixedly connected to the side of the forward side of the mounting frame, a plurality of guide discs are fixedly mounted on the surface of the positioning rod, and a rotating sleeve is rotatably arranged on the surface of the guide disc; The left and right sides of the rotating sleeve are both fixedly mounted with mounting tubes, the mounting tubes are rotatably mounted on the surface of the positioning rod, and the rotating sleeve is rotatably connected with the mounting frame through the mounting tubes.

[0009] As a preferred solution of the beef cattle forage harvesting and processing device of the present invention, the guide disc is symmetrically and movably arranged inside the rotating sleeve; The guide plate comprises an inclined surface segment and a plane segment, and the inclined high side arc surface of the inclined surface segment is connected with the plane segment; A reciprocating block is fixedly connected between the middle parts of the inclined surface section and the plane section.

[0010] As a preferred embodiment of the beef cattle forage harvesting and processing device of the present invention, the reciprocating block comprises an inner shrinking surface and an outer expanding surface, and the middle part of the reciprocating block is fixedly sleeved on the surface of the positioning rod; The inner shrinkage surface is arranged at the bottom of the rotating sleeve, and the outer expansion surface is installed on the top of the inner shrinkage surface. The surfaces of the inner shrinkage surface and the outer expansion surface are integrated structures, and the distance between the outer surface of the outer expansion surface and the positioning rod is greater than the distance between the positioning rod and the inner shrinkage surface.

[0011] As a preferred embodiment of the beef cattle forage harvesting and processing device of the present invention, a clamping member is provided between adjacent shovel members; The shovel comprises a processing chamber arranged inside the processing chamber, and a traction column 1 is fixedly connected to the middle of the processing chamber; A fixed plate is movably mounted on the surface of the traction column, a front beam block extending along the height side of the processing chamber is fixedly mounted on the outer side of the fixed plate, an elastic member 1 is fixedly connected between the fixed plate and the bottom surface of the processing chamber, a set of the elastic member is arranged on the surface of the traction column 1, a vertical rod is arranged along the height side of the processing chamber on the side of the fixed plate opposite to the front beam block, a rolling member 1 is movably embedded in the bottom surface of the fixed plate, and the fixed plate is movably connected to the surfaces of the inclined section and the plane section through the rolling member 1 after passing through the rotating sleeve.

[0012] As a preferred solution of the beef cattle forage harvesting and processing device of the present invention, the top surface of the fixed plate is provided with a sliding groove, the bottom of the movable block plate is slidably arranged inside the sliding groove, the side of the movable block plate opposite to the front beam block is provided with a sliding groove, and the sliding sleeve inside the sliding groove is provided with a traction column and a vertical rod; An elastic member 2 is arranged between the side of the slide groove opposite to the front beam block and the vertical rod, and a roller is arranged on the side of the movable block opposite to the front beam block after passing through the rotating sleeve, and the roller is rollingly connected to the surface of the reciprocating block.

[0013] As a preferred solution of the beef cattle forage harvesting and processing device of the present invention, the clamping member is provided with a movable groove inside, a traction column 2 is fixedly connected to the middle of the movable groove, a clamping plate is slidably provided on the surface of the traction column 2, an elastic member 3 is fixedly connected between the clamping plate and the movable groove, the elastic member 3 is sleeved on the surface of the traction column 2, and the clamping plate is movably passed through the rotating sleeve and is rollingly connected to the surfaces of the inclined surface section and the plane section through the rolling member 2; The top surface of the clamping plate is evenly provided with through rods.

[0014] As a preferred solution of the beef cattle forage harvesting and processing device of the present invention, the main unit further comprises a traction frame, the traction frame is fixedly connected to the top of the mounting frame, and a camera is installed on the side of the traction frame facing the forward side; Auxiliary wheels are installed on the sides of the mounting frame.

[0015] As a preferred embodiment of the beef cattle forage harvesting and processing device of the present invention, the rotating driving source is connected to the pulley on the surface of the output shaft of the rotating driving source through a transmission member, and the side of the rotating sleeve is symmetrically provided with arc arms; The bottom of the arc arm is fixedly connected with a push driving source, and a cutter is installed on the side of the push driving source opposite to the clamping member.

[0016] As a preferred embodiment of the beef cattle forage harvesting and processing device of the present invention, the bottom of the mounting frame is fixedly connected with a harvesting bin, one side of the harvesting bin is fixedly connected with a pushing drive source, the output shaft of the pushing drive source is fixedly connected with a pushing plate, and the other side of the harvesting bin is conductively connected with a conveying path; A guide plate is arranged outwardly inclined on one side of the harvest bin opposite to the rotating sleeve, a scraping opening through which a shovel piece and a card pull piece pass is opened on the surface of the guide plate, and a baffle is arranged upwardly extending from the scraping opening.

[0017] Beneficial effects of the present invention: 1. By adding a traction frame to the front end of a vehicle, the vehicle pushes the traction frame forward, and the rotation drive source is started while the traction frame moves forward, so that the rotation drive source drives the installation cylinder and the rotating sleeve to rotate through the transmission member. When the rotating sleeve rotates, the rotating sleeve drives the shovel member and the pull-out member to turn over the soil where the forage needs to be harvested, thereby increasing the air permeability and drainage of the soil.

[0018] Second, after the front bundle block, the dynamic bundle block and the shovel are closed, they will be lifted from the position near the root of the bottom of the grass as the rotating sleeve continues to rotate, so that the lifting of this position increases the range of the grass that can be straightened after it is dumped, and the closure of the front bundle block, the dynamic bundle block and the shovel will constrain the front, back, left and right sides of the grass, so that the grass dumped in any direction can be straightened during the rotating traction of the rotating sleeve.

[0019] 3. When the front bundle block, the movable bundle block and the shovel piece are closed and the grass is straightened upward from the bottom of the grass as the rotating sleeve rotates, the rolling piece moves on the surface of the plane section, thereby maintaining the symmetrical front bundle block and the movable bundle block closing the grass inside the processing unit, and at this time, the roller continues to move along the inner shrinkage surface to the outer expansion surface, and when the shovel piece moves to the middle of the rotating sleeve, the roller moves to the outer expansion surface. At this time, the grass between the movable block plate and the front bundle block is clamped by the movable block plate and the front bundle block, so that the middle of the grass is clamped and the clamping position is The grass root is restricted, so that the grass harvest is faster. After cutting, the grass rod is clamped in the middle of the moving block plate and the front beam block and continues to rotate with the rotation of the rotating sleeve. In this process, the moving block plate, the front beam block and the shovel piece straighten the grass gradually from the bottom of the grass to the middle of the grass and then clamp it. It is lifted up a little bit from the bottom of the grass, which is different from the damage to the grass seed ears caused by the full contact and lifting of the plate on the market. The clamping of the middle part of the grass will not damage the seed ears of the grass in the middle and upper parts.

[0020] Fourth, when the cutter cuts the grass, a closed penetrating rod is arranged at the bottom of the grass to clamp the roots of the grass, thereby reducing the shaking of the grass during cutting, and after cutting, the roots of the grass are clamped and brought out of the soil layer as the rotating sleeve rotates, thereby reducing the problem of grass regeneration from the residual root system, malnutrition becoming weeds, and affecting the growth of new crops. The roots brought out will also move to the connection between the plane section and the inclined section with the second rolling element under the drive of the rotation of the rotating sleeve, and be released into the inside of the harvesting bin. Of course, this is the most ideal state. A step back, the closed penetrating rod will have incomplete clamping of the roots of the grass, and the closed penetrating rod will also pull the connection between part of the rhizomes and the soil, increasing the difficulty of the residual rhizomes taking root again, and reducing the possibility of grass regeneration from the rhizomes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following is a brief introduction to the drawings required for describing the embodiment, wherein: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A; Figure 3 This is a schematic diagram of the internal structure connection of the harvest bin of the present invention; Figure 4 for Figure 3 A schematic diagram of the enlarged structure of part B; Figure 5 This is a schematic diagram of the connection between the harvest bin and the conveying path structure of the present invention; Figure 6 This is a schematic diagram of the connection between the harvesting processing unit and the guide plate structure of the present invention; Figure 7 This is a schematic diagram of the internal structure of the harvesting and processing unit of the present invention, and the internal structure is a symmetrical structure; Figure 8 for Figure 7 A schematic diagram of the enlarged structure of the middle C part; Fig. 9 for Figure 7 A schematic diagram of the enlarged structure of the D part; Fig.10 It is a schematic diagram of the internal structure connection between the guide plate and the shovel member of the present invention; Fig.11 for Fig.10 Schematic diagram of the internal structure connection between the middle card puller and the shovel member; Fig.12 This is a schematic diagram of the guide disk structure connection of the present invention.

[0022] In the figure: 1. Main unit; 101. Traction frame; 1011. Camera; 102. Mounting frame; 1021. Rotation drive source; 10211. Transmission member; 1022. Arc arm; 10221. Push drive source; 10222. Cutter; 103. Auxiliary wheel; 104. Harvesting bin; 1041. Push drive source; 1042. Push plate; 1043. Guide plate; 10431. Scrape mouth; 10432. Baffle plate; 105. Conveyor path; 2. Harvest processing unit; 201. Positioning rod; 202. Rotating sleeve; 2021. Mounting cylinder; 203. Guide plate; 2031. Inclined section; 2032. Plane section; 2033. Reciprocating block; 20331. Inward shrinking surface; 20332. Outward expansion surface; 204. Shovel; 2041. Processing chamber; 2042. Anti-blocking port 1; 2043. Traction column 1; 20431. Elastic member 1; 2044. Fixed plate; 2044. Fixed plate; 20441. Front beam block; 20442, vertical rod; 20443, sliding groove; 20444, rolling element one; 2045, moving block plate; 20451, sliding groove; 20452, elastic element two; 20453, roller; 20454, moving beam block; 205, latching member; 2051, moving groove; 20511, anti-blocking port two; 2052, traction column two; 20521, elastic element three; 2053, splint; 20531, through rod; 20532, rolling element two. DETAILED DESCRIPTION Embodiment 1

[0023] like Figure 1-12 As shown, a beef cattle forage harvesting and processing device comprises: a main unit 1, the main unit 1 comprises a mounting frame 102, a rotating driving source 1021 is mounted on the top of the mounting frame 102, and is characterized in that it also comprises: A harvest processing unit 2, wherein the harvest processing unit 2 is arranged on the forward side of the main unit 1; The harvesting and processing unit 2 includes a rotating sleeve 202 and a guide plate 203, and a plurality of shovel parts 204 and pull-out parts 205 are symmetrically installed on the surface of the rotating sleeve 202. The shovel parts 204 are internally movable with a front beam block 20441 and a movable beam block 20454 for lifting from the bottom of the grass, and the pull-out parts 205 are internally movable with a penetrating rod 20531 for clamping the root of the grass. A driving source 10221 is provided between the shovel parts 204 and the pull-out parts 205 to push the cutter 10222 to close.

[0024] The harvesting and processing unit 2 further comprises a positioning rod 201, which is fixedly connected to the side of the forward side of the mounting frame 102, and a plurality of guide discs 203 are fixedly mounted on the surface of the positioning rod 201, and a rotating sleeve 202 is rotatably arranged on the surface of the guide disc 203; The left and right sides of the rotating sleeve 202 are fixedly mounted with mounting tubes 2021 . The mounting tubes 2021 are rotatably mounted on the surface of the positioning rod 201 . The rotating sleeve 202 is rotatably connected to the mounting frame 102 via the mounting tubes 2021 .

[0025] The guide plate 203 is symmetrically and movably arranged inside the rotating sleeve 202; The guide plate 203 includes a sloped surface section 2031 and a plane section 2032. The inclined high side arc surface of the sloped surface section 2031 is connected to the plane section 2032, so that the surfaces of the sloped surface section 2031 and the plane section 2032 are coplanar. A reciprocating block 2033 is fixedly connected between the middle parts of the inclined surface section 2031 and the plane section 2032 .

[0026] The reciprocating block 2033 comprises an inner shrinking surface 20331 and an outer expanding surface 20332, and the middle part of the reciprocating block 2033 is fixedly sleeved on the surface of the positioning rod 201; The inner shrinkage surface 20331 is arranged at the bottom of the rotating sleeve 202, and the bottom of the rotating sleeve 202 is close to the ground. The top of the inner shrinkage surface 20331 is installed with the outer expansion surface 20332. The surfaces of the inner shrinkage surface 20331 and the outer expansion surface 20332 are integrated structures. The distance between the outer surface of the outer expansion surface 20332 and the positioning rod 201 is greater than the distance between the positioning rod 201 and the inner shrinkage surface 20331.

[0027] Wherein, a latching member 205 is provided between adjacent shovel members 204; The shovel 204 includes a processing chamber 2041 disposed therein, and a side of the processing chamber 2041 opposite to the rotational forward direction of the shovel 204 is provided with an anti-blocking port 2042 which is in communication with the processing chamber 2041, and a traction column 2043 is fixedly connected to the middle of the processing chamber 2041; A fixed plate 2044 is movably mounted on the surface of the traction column 2043, a front beam block 20441 extending along the height side of the processing chamber 2041 is fixedly mounted on the outer side of the fixed plate 2044, an elastic member 20431 is fixedly connected between the fixed plate 2044 and the bottom surface of the processing chamber 2041, the elastic member 20431 is sleeved on the surface of the traction column 2043, a vertical rod 20442 is arranged on the side of the fixed plate 2044 opposite to the front beam block 20441 along the height side of the processing chamber 2041, a rolling member 20444 is movably embedded in the bottom surface of the fixed plate 2044, and the fixed plate 2044 movably passes through the rotating sleeve 202 and is rollingly connected to the surfaces of the inclined section 2031 and the plane section 2032 through the rolling member 20444.

[0028] The top surface of the fixed plate 2044 is provided with a sliding groove 20443, the bottom of the movable plate 2045 is slidably arranged inside the sliding groove 20443, the movable plate 2045 is provided with a sliding groove 20451 on the side opposite to the front toe block 20441, and the inner sliding sleeve of the sliding groove 20451 is provided with a traction column 2043 and a vertical rod 20442; An elastic member 20452 is arranged between the side of the slide groove 20451 opposite to the front beam block 20441 and the vertical rod 20442, and a roller 20453 is arranged on the side of the movable block plate 2045 opposite to the front beam block 20441 after moving through the rotating sleeve 202, and the roller 20453 is rollingly connected with the surface of the reciprocating block 2033, and a movable beam block 20454 which is at the same height as the surface of the front beam block 20441 is arranged on the side of the movable block plate 2045 opposite to the front beam block 20441.

[0029] The interior of the clamping member 205 is provided with a moving groove 2051, the middle of the moving groove 2051 is fixedly connected with a traction column 2052, the surface of the traction column 2052 is slidably provided with a clamping plate 2053, an elastic member 3 20521 is fixedly connected between the clamping plate 2053 and the moving groove 2051, the elastic member 3 20521 is sleeved on the surface of the traction column 2052, and the clamping plate 2053 moves through the rotating sleeve 202 and is rollingly connected with the surfaces of the inclined surface section 2031 and the plane section 2032 through the rolling member 20532; The movable groove 2051 is provided with a second anti-blocking opening 20511 on the back side opposite to the rotating forward side of the latching member 205 , and the top surface of the clamping plate 2053 is evenly provided with penetrating rods 20531 .

[0030] The elastic member 1 20431, the elastic member 2 20452 and the elastic member 3 20521 are preferably springs or damping springs, and the rolling member 1 20444 and the rolling member 2 20532 are preferably universal balls.

[0031] The main unit 1 further comprises a traction frame 101, which is fixedly connected to the top of the mounting frame 102, and a camera 1011 is installed on the side of the traction frame 101 facing the forward side, and the camera 1011 is powered by an external power supply and controlled by a unified PLC or single-chip microcomputer; Auxiliary wheels 103 are installed on the side of the mounting frame 102 . Of course, there are preferably four auxiliary wheels 103 , which are installed at the bottom of the four corners of the mounting frame 102 respectively.

[0032] The rotating driving source 1021 is connected to the pulley on the surface of the output shaft of the rotating driving source 1021 through the pulley on the surface of the mounting cylinder 2021 through the transmission member 10211, and the side of the rotating sleeve 202 is symmetrically provided with arc arms 1022; The bottom of the arc arm 1022 is fixedly connected with a driving source 10221, and a cutter 10222 is installed on the side of the driving source 10221 opposite to the clamping member 205. The position of the cutter 10222 is between the shovel member 204 in the middle of the forward side of the traction frame 101 and the clamping member 205 at the bottom; The bottom of the mounting frame 102 is fixedly connected with a harvest bin 104, one side of the harvest bin 104 is fixedly connected with a push drive source 1041, the output shaft of the push drive source 1041 is fixedly connected with a push plate 1042, and the other side of the harvest bin 104 is conductively connected with a conveying path 105; A guide plate 1043 is provided on the side of the harvest bin 104 opposite to the rotating sleeve 202 and tilted outward. A scraping opening 10431 is provided on the surface of the guide plate 1043 for the shovel member 204 and the pull-out member 205 to pass through. A baffle plate 10432 is provided on the scraping opening 10431 extending upward.

[0033] The rotating driving source 1021 is preferably a single-phase reduction motor or a servo motor, and the pushing driving source 10221 and the pushing driving source 1041 are preferably cylinders or electric telescopic cylinders. The above electrical appliances are all controlled by a unified PLC and powered by an external power supply.

[0034] Operation process: It should be noted that when the rotating sleeve 202 rotates around the guide plate 203, the fixed plate 2044 and the clamping plate 2053 are in rolling contact with the plane section 2032 and the inclined section 2031 through the rolling element 1 20444 and the rolling element 2 20532 respectively. When the rolling element 1 20444 and the rolling element 2 20532 move from the bottom of the inclined section 2031 to the plane section 2032, the height of the rolling element 1 20444 and the rolling element 2 20532 will gradually increase and eventually maintain at the plane section 2032, and move toward the inclined section 2031 from the plane section 2032. 1, the height of the rolling element 1 20444 and the rolling element 2 20532 will gradually decrease, so that the rolling element 1 20444 and the rolling element 2 20532 will move from the inclined section 2031 to the plane section 2032, which will drive the fixed plate 2044 and the clamping plate 2053 to rise, and when the plane section 2032 moves to the bottom of the inclined section 2031, it will drive the fixed plate 2044 and the clamping plate 2053 to fall, so that the fixed plate 2044 and the clamping plate 2053 are lifted and exposed inside the processing chamber 2041 and the moving groove 2051, and fall and shrink inside; The distance between the inner retracted surface 20331 corresponding to the bottom of the inclined surface section 2031 and the positioning rod 201 is smaller than the distance between the outer expanded surface 20332 at the top of the inclined surface section 2031 and the positioning rod 201. Therefore, when the roller 20453 moves from the bottom of the inner retracted surface 20331 to the outer expanded surface 20332, the distance between the movable block plate 2045 and the front beam block 20441 will be shortened, and when the outer expanded surface 20332 moves from the top to the bottom of the inner retracted surface 20331, the distance between the movable block plate 2045 and the front beam block 20441 will be increased.

[0035] The detailed process is as follows: By adding the traction frame 101 to the front end of the vehicle, the vehicle pushes the traction frame 101 forward, and the traction frame 101 moves forward while starting the rotation driving source 1021, so that the rotation driving source 1021 drives the installation cylinder 2021 and the rotating sleeve 202 to rotate through the transmission member 10211, and when the rotating sleeve 202 rotates, the rotating sleeve 202 drives the shovel member 204 and the clamping member 205 to turn over the soil where the forage needs to be harvested, thereby increasing the air permeability and drainage of the soil; The symmetrical shovel piece 204 of the rotating sleeve 202 located on the forward side of the mounting frame 102 gradually moves from the inclined section 2031 to the plane section 2032 through the rolling piece 1 20444 as the rotating sleeve 202 rotates, so that the shovel piece 204 is inserted into the soil at the lowest end of the inclined section 2031 and gradually rises and finally moves to the plane section 2032. During this process, the fixed plate 2044 inside the symmetrical rotating sleeve 202 moves out of the processing chamber 2041 along the traction column 1 2043, so that the two front beam blocks 20441 and the two moving block plates 2045 inside the symmetrical rotating sleeve 202 extend out of the processing chamber 2041 and close at the front and rear sides of the grass. After the front bundle block 20441 is closed, the left and right sides of the fodder will be restricted by the two symmetrical shovel members 204 inside the rotating sleeve 202, and in the process, the roller 20453 also approaches the outer expansion surface 20332 from the middle of the inner contraction surface 20331, so that the outer surface of the inner contraction surface 20331 pushes the roller 20453 and the movable block plate 2045 connected to the roller 20453 along the sliding groove 20443 to approach the front bundle block 20441, so that the rear side of the fodder is also restricted by the movable bundle block 20454 in the movable block plate 2045, and this process increases the use range of the front bundle block 20441, the movable block plate 2045 and the shovel member 204 to restrict the fodder, and the moving movable bundle block 20454 increases the tolerance rate of successfully restricting the fodder; After the front bundle block 20441, the dynamic bundle block 20454 and the shovel 204 are closed, they will be lifted from the position near the root of the grass bottom as the rotating sleeve 202 continues to rotate, so that the lifting of this position increases the range of the grass that can be straightened after it is dumped, and the front bundle block 20441, the dynamic bundle block 20454 and the shovel 204 are closed to constrain the front, back, left and right sides of the grass, so that the grass dumped in any direction can be straightened during the rotation and traction of the rotating sleeve 202; When the front bundle block 20441, the movable bundle block 20454 and the shovel 204 are closed and the grass is straightened upward from the bottom of the grass as the rotating sleeve 202 rotates, the rolling element 20444 moves on the surface of the plane section 2032, thereby maintaining the symmetrical front bundle block 20441 and the movable bundle block 20454 in the processing unit 2 to constrain the grass, and at this time, the roller 20453 continues to move along the inner shrinkage surface 20331 to the outer expansion surface 20332, and moves to the middle of the rotating sleeve 202 when the shovel 204 moves. When the roller 20453 moves to the outer expansion surface 20332, the grass between the moving block plate 2045 and the front beam block 20441 is clamped by the moving block plate 2045 and the front beam block 20441, so that the middle part of the grass is clamped. At this position, the clamping member 205 is transferred to the connection between the inclined section 2031 and the flat section 2032 through the rolling member 20532. At this time, the clamping plate 2053 extends out of the moving groove 2051, so that the clamping plate 2053 inside the symmetrical clamping member 205 inside the rotating sleeve 202 is clamped. The penetrating rod 20531 is extended and closed, so that the root of the grass is clamped, and the driving sources 10221 on both sides of the rotating sleeve 202 are activated, so that the driving sources 10221 push the cutter 10222 to close and shear the grass stem between the clamping member 205 and the shovel member 204. After shearing, the driving source 10221 is quickly reset, so that after the moving block plate 2045 and the front beam block 20441 clamp the middle part of the grass, the clamping position and the root of the grass are limited, so that the grass harvest is more accurate. The grass bar is clamped in the middle of the moving plate 2045 and the front beam block 20441 after cutting, and continues to rotate with the rotation of the rotating sleeve 202. In this process, the moving plate 2045, the front beam block 20441 and the shovel 204 gradually transfer the grass straightening to the middle of the grass from the bottom of the grass and clamp it. It is lifted up a little bit from the bottom of the grass, which is different from the damage to the grass spike caused by the full contact and lifting of the plate on the market. The clamping of the middle part of the grass will not damage the grass spikes in the middle and upper parts. When the cut grass is transferred to the top of the guide plate 1043 along with the rotating sleeve 202, the rolling element 20532 moves to the connection between the plane section 2032 and the inclined section 2031, and the roller 20453 moves to the connection between the outer expansion surface 20332 and the inner contraction surface 20331. As the rotating sleeve 202 continues to rotate, the movable plate 2045 and the front toe block 20441 are pulled back into the processing chamber 2041 by the elastic element 20431 at the bottom of the fixed plate 2044, and the movable plate 2045 is pulled back by the elastic element 20452. The grass will be restored downward, thereby releasing the clamping state of the cut grass, and the grass will fall to the surface of the guide plate 1043 between the scraping mouth 10431 due to gravity, and finally slide along the guide plate 1043 to the inside of the harvest bin 104, and the subsequent pushing driving source 1041 will push the push plate 1042 to uniformly push the grass inside the harvest bin 104 to the inside of the conveying path 105. Of course, a conveyor belt can be installed inside the conveying path 105 at a position lower than the bottom surface of the harvest bin 104, so that the conveyor belt drives the push plate 1042 to push the grass inside the conveying path 105 to transfer it to the next process; When the cutter 10222 cuts the grass, the penetrating rod 20531 that closes the bottom of the grass clamps the roots of the grass to reduce the shaking of the grass during cutting, and after cutting, the roots of the grass are clamped and brought out of the soil layer as the rotating sleeve 202 rotates, thereby reducing the problem of grass regeneration from the residual root system, malnutrition becoming weeds, and affecting the growth of new crops. The roots brought out will also move to the connection between the plane section 2032 and the inclined section 2031 along with the rolling element 20532 under the drive of the rotation of the rotating sleeve 202, and be released into the interior of the harvesting bin 104. Of course, this is the most ideal state. A step back, the closed penetrating rod 20531 may have incomplete clamping of the roots of the grass, and the closed penetrating rod 20531 may also pull the connection between part of the rhizome and the soil, increasing the difficulty of the residual rhizome taking root again and reducing the possibility of grass regeneration from the rhizome.

[0036] Of course, in order to make the front bundle block 20441 accurately reach the front side of the forage after turning the soil, the forage can be sown in rows and columns at preset intervals in advance. In this way, when the vehicle is in cruise control mode and drives the equipment to harvest forage, the front bundle block 20441 can accurately fall to the front side of each row of forage under the control of the rotation speed of the shovel part 204 and the rotating drive source 1021, and the distance between each row of forage can be made to meet the distance between the two rotating sleeves 202. Of course, the captured forage interval position can also be sent to the PLC through the camera 1011 for comparison with the preset sowing interval. If the same, the rotation speed of the rotating drive source 1021 will not be adjusted. If the actual interval increases, the rotation speed of the rotating drive source 1021 will decrease, so that the rotation and movement distance of the adjacent shovel parts 204 increases with the movement of the vehicle, and vice versa, the rotation speed of the rotating drive source 1021 will be accelerated.

Claims

1. A device for harvesting and processing forage for beef cattle, comprising: A main body unit (1), the main body unit (1) comprising a mounting frame (102), a rotation drive source (1021) being mounted on the top of the mounting frame (102), characterized in that it also comprises: A harvest processing unit (2), wherein the harvest processing unit (2) is arranged on the forward side of the main body unit (1); The harvesting processing unit (2) comprises a rotating sleeve (202) and a guide plate (203); a plurality of shovel members (204) and clamping members (205) are symmetrically mounted on the surface of the rotating sleeve (202); a front bundle block (20441) and a movable bundle block (20454) are movably arranged inside the shovel member (204) for lifting from the bottom of the grass; a penetrating rod (20531) is movably arranged inside the clamping member (205) for clamping the root of the grass; and a cutter (10222) is arranged between the shovel member (204) and the clamping member (205) for being pushed closed by a driving source (10221).

2. The beef cattle forage harvesting and processing device according to claim 1, characterized in that: The harvesting and processing unit (2) further comprises a positioning rod (201), wherein the positioning rod (201) is fixedly connected to the side portion of the forward side of the mounting frame (102), a plurality of guide discs (203) are fixedly mounted on the surface of the positioning rod (201), and a rotating sleeve (202) is rotatably arranged on the surface of the guide disc (203); The left and right sides of the rotating sleeve (202) are both fixedly mounted with mounting cylinders (2021), the mounting cylinders (2021) are rotatably mounted on the surface of the positioning rod (201), and the rotating sleeve (202) is rotatably connected to the mounting frame (102) via the mounting cylinders (2021).

3. The beef cattle forage harvesting and processing device according to claim 2, characterized in that: The guide disk (203) is symmetrically and movably arranged inside the rotating sleeve (202); The guide plate (203) comprises an inclined surface section (2031) and a plane section (2032); the inclined high side arc surface of the inclined surface section (2031) is connected to the plane section (2032); A reciprocating block (2033) is fixedly connected between the middle parts of the inclined surface section (2031) and the plane section (2032).

4. The beef cattle forage harvesting and processing device according to claim 3, characterized in that: The reciprocating block (2033) comprises an inner shrinking surface (20331) and an outer expanding surface (20332), and the middle portion of the reciprocating block (2033) is fixedly sleeved on the surface of the positioning rod (201); The inner shrinking surface (20331) is arranged at the bottom of the rotating sleeve (202); an outer expansion surface (20332) is installed on the top of the inner shrinking surface (20331); the surfaces of the inner shrinking surface (20331) and the outer expansion surface (20332) are of an integrated structure; and the distance between the outer surface of the outer expansion surface (20332) and the positioning rod (201) is greater than the distance between the positioning rod (201) and the inner shrinking surface (20331).

5. The beef cattle forage harvesting and processing device according to claim 3, characterized in that: A latching member (205) is provided between adjacent shovel members (204); The shovel member (204) comprises a processing chamber (2041) arranged inside the processing chamber (2041), and a traction column 1 (2043) is fixedly connected to the middle of the processing chamber (2041); A fixed plate (2044) is movably mounted on the surface of the traction column (2043); a front beam block (20441) extending along the height side of the processing chamber (2041) is fixedly mounted on the outer side of the fixed plate (2044); an elastic member (20431) is fixedly connected between the fixed plate (2044) and the bottom surface of the processing chamber (2041); the elastic member (20431) is sleeved on the surface of the traction column (2043); a vertical rod (20442) is arranged on the side of the fixed plate (2044) opposite to the front beam block (20441) along the height side of the processing chamber (2041); a rolling member (20444) is movably embedded in the bottom surface of the fixed plate (2044); the fixed plate (2044) movably passes through the rotating sleeve (202) and is rollingly connected to the surfaces of the inclined surface section (2031) and the plane section (2032) through the rolling member (20444).

6. The beef cattle forage harvesting and processing device according to claim 5, characterized in that: The top surface of the fixed plate (2044) is provided with a sliding groove (20443), the bottom of the movable block plate (2045) is slidably arranged inside the sliding groove (20443), the movable block plate (2045) is provided with a sliding groove (20451) on the side opposite to the front toe block (20441), and the sliding sleeve inside the sliding groove (20451) is provided with a traction column (2043) and a vertical rod (20442); A second elastic member (20452) is arranged between the side of the slide groove (20451) opposite to the front beam block (20441) and the vertical rod (20442); a roller (20453) is arranged on the side of the movable block plate (2045) opposite to the front beam block (20441) after moving through the rotating sleeve (202) and rotating; the roller (20453) is connected to the surface of the reciprocating block (2033) in a rolling manner.

7. The beef cattle forage harvesting and processing device according to claim 5, characterized in that: The interior of the clamping member (205) is provided with a movable groove (2051), the middle of the movable groove (2051) is fixedly connected to a second traction column (2052), a clamping plate (2053) is slidably provided on the surface of the second traction column (2052), an elastic member (20521) is fixedly connected between the clamping plate (2053) and the movable groove (2051), the elastic member (20521) is sleeved on the surface of the second traction column (2052), and the clamping plate (2053) is movably passed through the rotating sleeve (202) and then rollingly connected to the surfaces of the inclined surface section (2031) and the plane section (2032) through the second rolling member (20532); The top surface of the clamping plate (2053) is evenly provided with through rods (20531).

8. The beef cattle forage harvesting and processing device according to claim 5, characterized in that: The main unit (1) further comprises a traction frame (101), wherein the traction frame (101) is fixedly connected to the top of the mounting frame (102), and a camera (1011) is mounted on the side of the traction frame (101) facing the forward direction; Auxiliary wheels (103) are installed on the side of the mounting frame (102).

9. The beef cattle forage harvesting and processing device according to claim 8, characterized in that: The rotation driving source (1021) is connected to the pulley on the surface of the output shaft of the rotation driving source (1021) through a transmission member (10211) and a pulley on the surface of the mounting cylinder (2021). The side of the rotating sleeve (202) is symmetrically provided with an arc arm (1022); The bottom of the arc arm (1022) is fixedly connected to a push drive source (10221), and a cutter (10222) is installed on the side of the push drive source (10221) opposite to the latching member (205).

10. The beef cattle forage harvesting and processing device according to claim 9, characterized in that: The bottom of the mounting frame (102) is fixedly connected to a harvest bin (104), one side of the harvest bin (104) is fixedly connected to a material pushing drive source (1041), an output shaft of the material pushing drive source (1041) is fixedly connected to a push plate (1042), and the other side of the harvest bin (104) is conductively connected to a conveying path (105); A guide plate (1043) is provided on the side of the harvest bin (104) opposite to the rotating sleeve (202) and tilted outwards, and a scraping opening (10431) is provided on the surface of the guide plate (1043) for the shovel member (204) and the latch member (205) to pass through, and a baffle plate (10432) is provided extending upwards from the scraping opening (10431).

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