CN113651131B

CN113651131B - Even doffer of fodder

Info

Publication number: CN113651131B
Application number: CN202110861120.0A
Authority: CN
Inventors: 郁继强
Original assignee: Nanjing Yushi Biological Science & Technology Co ltd
Current assignee: Nanjing Yushi Biological Science & Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-12-02
Anticipated expiration: 2041-07-29
Also published as: CN113651131A

Abstract

The invention discloses a uniform feed blanking device, which relates to the technical field of feed processing and comprises a supporting table, wherein an adjustable storage mechanism is arranged at the upper end of the supporting table, an adjustable blanking mechanism is arranged at the lower end of the supporting table, the adjustable storage mechanism comprises a storage bin, an annular limiting frame, a vertical support, a horizontal support, a first strip-shaped through groove, a first lead screw sliding block, a first motor, a first annular transmission frame, an upper annular support, a lower annular support, a second lead screw sliding block, a connecting rod, a motor support, a second motor, a cylindrical transmission frame and a second annular transmission frame, and the adjustable blanking mechanism comprises a disc-shaped support, a second strip-shaped through groove, a first circular shaft, a first sliding block, a material collecting bin, a second circular shaft, a second sliding block, an adjusting screw, an annular transmission frame and a discharge pipe. The device is convenient for regulating and controlling the height of the storage bin and is convenient for storing and loading and unloading the feed; realize the buffering when the fodder is derived, realize even ejection of compact, the collection after the fodder of being convenient for is derived.

Description

Even doffer of fodder

Technical Field

The invention relates to the technical field of feed processing, in particular to a uniform feed blanking device.

Background

With the rapid development of industries such as animal husbandry and the like, the demand of feed is increasing day by day. Fodder is usually stored in the storage bin, and the storage loading and unloading of fodder can be troublesome to certain setting of storage bin position. There is very big impact force in the fodder when deriving the whereabouts, and very big impact force most probably can lead to the back to the fodder and lead to the fact destruction with collecting apparatus, bag body etc. can't realize even ejection of compact, the collection after the fodder of not being convenient for is derived. Therefore, a new solution is now needed.

Disclosure of Invention

In order to solve the problems, the invention discloses a uniform feed blanking device which can realize the height regulation of a storage bin and provide convenience for loading, unloading and storing feed. The device can realize the buffering when the fodder is derived, realizes the even ejection of compact, the collection after the fodder of being convenient for is derived.

In order to achieve the above purpose, the invention provides the following technical scheme: a fodder uniform blanking device comprises a supporting table and supporting seats vertically and fixedly arranged at the lower ends of two sides of the supporting table in the length direction, an adjustable storage mechanism is arranged at the upper end of the supporting table, an adjustable blanking mechanism is arranged at the lower end of the supporting table, the adjustable material storage mechanism comprises a hollow cylindrical material storage bin vertically arranged right above the middle position of the supporting platform, an annular limiting frame sleeved outside the material storage bin, a vertical support, a horizontal support, a first strip-shaped through groove, a first screw rod and a first screw rod slide block, wherein the vertical support is uniformly and fixedly arranged at the upper end of the supporting platform and positioned beside the annular limiting frame in an equal radian manner, the horizontal support is fixedly arranged between the top end part of the vertical support and the circumferential end wall outside the annular limiting frame, the first strip-shaped through groove is vertically formed in the horizontal support, the first motor is arranged on the vertical support at one side, a first annular transmission frame is movably arranged at the lower end of the annular limiting frame, an upper annular support is fixedly sleeved on the upper side of the outer end of the material storage bin, a lower annular support is fixedly sleeved below the upper annular support at the outer end of the material storage bin, a second screw rod is vertically arranged between the upper annular support and the lower annular support and corresponding to the horizontal support, a second screw rod is vertically arranged outside the second screw rod, a second screw rod is movably arranged between the first screw rod and the first screw rod, a second motor is movably arranged on the upper end wall of the annular transmission frame, and a connecting rod is hinged between the first material storage bin, a connecting rod, a second motor is movably arranged on the upper end wall of the upper annular support and a second motor, the vertical intercommunication in storage silo bottom middle part is equipped with out the feed cylinder, go out the vertical activity of feed cylinder and run through the brace table setting, adjustable blanking mechanism includes between the support and being located the support table position below level is fixed Be equipped with the disc support, the second bar that isoplanatic evenly opened on the disc support leads to the groove, the first round axle that all was equipped with in the logical inslot of second bar, the first sliding block that the equal movable sleeve in first round off-axial portion was equipped with, the storehouse of gathering that the level was equipped with directly over disc support mid position, the second round axle that just corresponds the equal level in first round off-axial position and was equipped with on the end wall in the storehouse outside of gathering, the second sliding block that the equal movable sleeve in second round off-axial portion was equipped with, the adjusting screw that equal vertical running through was equipped with on the second sliding block, the annular pipe support that the equal vertical swing joint of adjusting screw bottom tip was equipped with and gather the feed bin bottom edge and correspond the discharging pipe that the equal connection of second round off-axial position was equipped with. The storage silo top is equipped with feeding window, and first motor, second motor, third motor are the rotating electrical machines, and annular drive frame, the equal free circular rotation of cylindric drive frame go out the feed cylinder and be located directly over the aggregate bin position, and the sliding block can be followed circle axle length direction and freely slided, and the annular pipe support can free circular rotation, and the connecting rod is detachable installation.

As an improvement of the invention, the inner end apertures of the annular limiting frame and the first annular transmission frame are both larger than the diameter of the outer end of the cross section of the storage bin, the storage bin is vertically and movably arranged to penetrate through the first annular transmission frame, the equal-radian inner side end wall of the annular limiting frame is uniformly and vertically provided with a guide block, the equal-radian outer side end wall of the lower side of the storage bin is uniformly and vertically provided with a guide groove, the horizontal supports are all arranged along the inner end aperture direction of the annular limiting frame, the first strip-shaped through grooves are vertical through grooves and are all arranged along the length direction of the horizontal support, the first lead screw is horizontally and movably arranged to penetrate through the first lead screw slide block, a first lead screw transmission assembly is arranged between the inner end wall of the movable penetrating part of the first lead screw slide block and the outer part of the first lead screw, the first screw rod located on one side corresponds the activity of the other side end of the annular limiting frame position is run through the end wall in the first strip-shaped through groove is stretched out, and the end portion that stretches out is external the first motor, the lower end of the annular limiting frame is opened and is provided with a first annular groove, the activity of the upper end of the first annular transmission frame is arranged in the first annular groove, the first screw rod connected with the first motor is close to the outside of one side end of the annular limiting frame position is sleeved with a first transmission gear, the first screw rods located at other positions are close to the outside of one side end of the annular limiting frame position is sleeved with a second transmission gear, the equal radian is evenly opened on the circumferential end wall on the outer side of the first annular transmission frame to form a first transmission tooth socket, and the gear teeth outside the first transmission gear and the second transmission gear tooth socket are meshed with each other for transmission. The other side end of the guide block corresponding to the fixed end of the guide block is movably arranged in the guide groove, the first screw rod transmission assembly and the second screw rod transmission assembly are designed according to the existing screw rod transmission principle technology, and the first transmission gear and the second transmission gear can be bevel gears.

As an improvement of the present invention, the second lead screw is vertically and movably arranged to penetrate through the second lead screw slider, a second lead screw transmission assembly is arranged between an inner end wall of a movable penetrating portion of the second lead screw slider and an outer portion of the second lead screw, a second annular groove is formed in an outer circumferential end wall of the upper annular support, an inner end wall of the second annular transmission frame is movably arranged in the second annular groove, the cylindrical transmission frame comprises a first cylindrical transmission frame vertically and movably connected to a lower end of the motor support, and a second cylindrical transmission frame vertically and movably connected to a lower end of the first cylindrical transmission frame, first key grooves are uniformly formed in an inner circumferential end wall of the first cylindrical transmission frame in an equal radian manner, second key grooves are uniformly formed in an equal radian manner in an inner circumferential end wall of the second cylindrical transmission frame, the first key grooves and the second key grooves are arranged in opposite directions, the output shaft of the second motor vertically penetrates through the motor support and downwardly extends into the cylindrical transmission frame, the driving shaft extends into an outer portion of the motor support, the driving shaft is hinged to the driving rod corresponding to the first key grooves and the second key grooves, and the driving rod are hinged to the driving rod. A spring is arranged between the position of the driving rod close to the hinged end and the outside of the output shaft of the second motor.

As an improvement of the invention, the cylindrical transmission frame is positioned beside the position side of the second annular transmission frame, a third transmission gear is sleeved outside the second cylindrical transmission frame, a second transmission tooth groove is uniformly formed in the circumferential end wall of the outer side of the second annular transmission frame in an equal radian manner, gear teeth outside the third transmission gear and the second transmission tooth groove are in meshing transmission with each other, a fourth transmission gear is sleeved outside the top end of the second screw rod, a third transmission tooth groove is uniformly formed in the lower end wall of the second annular transmission frame in an equal radian manner, gear teeth outside the fourth transmission gear and the third transmission tooth groove are in meshing transmission with each other, a third annular groove is formed in the top of the end wall of the inner side of the storage bin, a third annular transmission frame is movably arranged in the third annular groove, a fifth transmission gear is sleeved outside the first cylindrical transmission frame, the fifth transmission gear partially movably extends into the third annular groove, a fourth transmission tooth groove is uniformly formed in the circumferential end wall of the outer side of the third annular transmission frame in an equal radian manner, the gear teeth outside the fifth transmission frame and the fourth transmission tooth groove are in a tight fit with the mutual meshing transmission gear teeth, the inner side of the storage bin, the inner side end wall of the storage bin is provided with a vertical scraper, and the end wall of the storage bin is provided with a discharge hopper, and the end of the discharge hopper, and the discharge end is provided with the discharge hopper. The fourth transmission gear can be a bevel gear, and the first switch material guide valve body and the second switch material guide valve body can be an electric control switch valve body.

As an improvement of the invention, the second strip-shaped through grooves are vertical through grooves and are all arranged along the radius direction of the cross section of the disc-shaped support, the top of the collecting bin is designed to be open, the stabilizing supports are horizontally and fixedly arranged between the support and the outer end wall of the collecting bin, the first circular shafts and the second circular shafts right above the first circular shafts are arranged in parallel at intervals, the first sliding blocks and the second sliding blocks are horizontally provided with first through holes, the first circular shafts and the second circular shafts are movably arranged to penetrate through the first through holes, the first sliding blocks and the second sliding blocks are vertically provided with positioning screw holes, the positioning screw holes are communicated with the first through holes, the positioning screws are internally screwed with positioning screws, the second sliding blocks are vertically provided with adjusting screw holes, the adjusting screw rods are vertically arranged to penetrate through the adjusting screw holes, the first sliding blocks are vertically provided with second through holes, one end part of the discharging pipe in the length direction is communicated with the inner cavity at the bottom of the collecting bin, the other end part of the discharging pipe is sequentially arranged to movably penetrate through the annular discharging pipe and the second through holes, and the pipe guide valve body is arranged at the end part of the pipe support.

As an improvement of the invention, a fourth annular groove is formed in the end wall of the inner side of the annular pipe frame, a fourth annular transmission frame is movably arranged in the fourth annular groove, a third motor is arranged on the end wall of the outer side of the annular pipe frame, a sixth transmission gear is sleeved on an output shaft of the third motor, the sixth transmission gear partially movably extends into the fourth annular groove, fifth transmission tooth grooves are uniformly formed in the end wall of the circumference of the outer side of the fourth annular transmission frame at equal radian, gear teeth outside the sixth transmission gear are in meshing transmission with the fifth transmission tooth grooves, protruding blocks are uniformly and fixedly arranged on the end wall of the inner side of the fourth annular transmission frame at equal radian, and the discharging pipe movably penetrates through the fourth annular transmission frame.

Compared with the prior art, the invention has the following advantages: the adjustable storage mechanism that the device was equipped with can realize the regulation and control of storage silo position height, and it is convenient to store for the loading and unloading of fodder. The adjustable blanking mechanism that the device was equipped with can realize the regulation and control of discharging pipe crookedness to buffering when realizing that the fodder derives realizes even ejection of compact, the collection after the fodder of being convenient for derives. The scraper blade that is equipped with still helps the derivation of feed in the storage silo when realizing the clearance of storage silo inner end wall. The motion of lug can make the discharging pipe take place vibrations, and the discharging pipe vibrations are convenient for the derivation of fodder.

Drawings

FIG. 1 is a schematic view of the overall structure of a uniform feed blanking device according to the present invention;

FIG. 2 is a schematic view of the first cylindrical transmission frame;

FIG. 3 is a schematic view of the second cylindrical transmission frame;

FIG. 4 is a schematic view of the position of the bump;

list of reference numerals: 1. a support table; 2. a support; 3. an adjustable material storage mechanism; 4. an adjustable blanking mechanism; 5. a storage bin; 6. an annular limiting frame; 7. a vertical support; 8. a horizontal support; 9. a first bar-shaped through groove; 10. a first lead screw; 11. a first lead screw slide block; 12. a first motor; 13. a first endless drive frame; 14. an upper annular support; 15. a lower annular support; 16. a second lead screw; 17. a second screw slide block; 18. a connecting rod; 19. a motor bracket; 20. a second motor; 21. a second endless drive frame; 22. a discharging barrel; 23. a disc-shaped support; 24. a second strip-shaped through groove; 25. a first circular shaft; 26. a first slider; 27. a material collecting bin; 28. a second circular shaft; 29. a second slider; 30. adjusting the screw rod; 31. an annular pipe frame; 32. a discharge pipe; 33. a first drive gear; 34. a second transmission gear; 35. a first cylindrical transmission frame; 36. a second cylindrical transmission frame; 37. a first key groove; 38. a second keyway; 39. a drive rod; 40. a third transmission gear; 41. a fourth transmission gear; 42. a third endless drive frame; 43. a fifth transmission gear; 44. a squeegee; 45. a fourth annular transmission frame; 46. a sixth transmission gear; 47. a bump; 48. and (5) positioning the screw.

Detailed Description

Example 1: referring to fig. 1, 2, 3 and 4, the uniform blanking device for fodder provided by the invention is now described, which comprises a support table 1 and support bases 2 vertically and fixedly arranged at the lower ends of both sides of the support table 1 in the length direction, wherein the upper end of the support table 1 is provided with an adjustable material storage mechanism 3, the lower end of the support table 1 is provided with an adjustable blanking mechanism 4, adjustable storage mechanism 3 includes the vertical cavity columniform storage silo 5 that is equipped with directly over 1 middle part position of brace table, the annular spacing frame 6 that the storage silo 5 outside cover was equipped with, 1 upper end of brace table just is located the vertical support 7 that the radian is evenly fixed and is equipped with such as annular spacing frame 6 position side, the horizontal stand 8 that all fixes and is equipped with between vertical support 7 top end and the annular spacing frame 6 outside circumference end wall, the first linear through groove 9 that all vertically opens on the horizontal stand 8, the first lead screw 10 and the first lead screw slider 11 that all are equipped with in the first linear through groove 9, be located and be equipped with first motor 12 on the vertical support 7 of one side, the first ring drive frame 13 that the activity of annular spacing frame 6 lower extreme was equipped with, the last ring carrier 14 that the storage silo 5 outer end upside was fixed, 5 outer ends of lead screw and be located the fixed lower ring carrier 15 that the lead screw carrier 14 position below was fixed, the second ring carrier 16 that just corresponds the equal vertical storage silo 8 position that is equipped with between ring carrier 14 and the lower ring carrier 15, the second storage silo 16 that the outside of the second ring carrier 18 links to the last ring carrier that the motor top end wall 19 that the horizontal carrier 19 was equipped with, the second motor top end wall is connected together and is equipped with the motor that the second motor that the horizontal carrier 19 that the upper end wall 19 was connected is connected together was equipped with The vertical intercommunication in 5 bottom middle parts of storage silo is equipped with out feed cylinder 22, the vertical activity of play feed cylinder 22 runs through brace table 1 sets up, adjustable blanking mechanism 4 includes just be located between the support 2 the fixed second bar that is equipped with disc support 23, disc support 23 of 1 position below level is led to the inslot 24 that the isoplanar evenly opened, the second bar leads to first round axle 25 that all is equipped with in the inslot 24, the first sliding block 26 that the outside equal activity of first round axle 25 overlaps, the aggregate storehouse 27 that disc support 23 medial position directly over level was equipped with, on the end wall of aggregate storehouse 27 outside and corresponding the second round axle 28 that the equal level of first round axle 25 position was equipped with, the second sliding block 29 that the outside equal activity of second round axle 28 overlaps, the equal vertical adjusting screw 30 that runs through on the second sliding block 29 and be equipped with, the equal vertical swing joint of adjusting screw 30 bottom tip annular 31 that is equipped with and the aggregate storehouse 27 bottom end edge just correspond the discharging pipe 32 that the equal connection of second round axle 28 position was equipped with.

Example 2: referring to fig. 1, the uniform blanking device for fodder provided by the present invention is now described, the inner end apertures of the annular limiting frame 6 and the first annular transmission frame 13 are both larger than the diameter of the outer end of the cross section of the storage bin 5, the storage bin 5 is vertically and movably arranged by penetrating through the first annular transmission frame 13, the end wall of the inner side of the annular limiting frame 6 is uniformly and vertically fixedly provided with guide blocks in an equal radian on the inner side, the outer end wall of the lower side of the storage bin 5 is uniformly and vertically provided with guide grooves at equal radian, the horizontal brackets 8 are all arranged along the caliber direction of the inner end of the annular limiting frame 6, the first strip-shaped through grooves 9 are all vertical through grooves, and are all arranged along the length direction of the horizontal bracket 8, the first screw rod 10 is horizontally and movably arranged through the first screw rod slide block 11, a first screw rod transmission assembly is arranged between the inner end wall of the movable penetrating part of the first screw rod slide block 11 and the outside of the first screw rod 10, the first screw rod 10 positioned at one side is corresponding to the annular limiting frame 6, the other side end of the first screw rod movably penetrates through the inner end wall of the first strip-shaped through groove 9 to extend out, the end part of the extending end of the first annular limiting frame is externally connected with the first motor 12, the lower end of the annular limiting frame 6 is provided with a first annular groove, the upper end part of the first annular transmission frame 13 is movably arranged in the first annular groove, a first transmission gear 33 is sleeved outside one side end of the first screw rod 10 connected with the first motor 12, which is close to the annular limiting frame 6, a second transmission gear 34 is sleeved outside one side end of the first screw rod 10, which is close to the annular limiting frame 6, first transmission tooth grooves are uniformly formed on the circumferential end wall of the outer side of the first annular transmission frame 13 in an equal radian, the gear teeth outside the first transmission gear 33 and the second transmission gear 34 are in meshing transmission with the first transmission gear groove.

Example 3: referring to fig. 1, 2 and 3, a description is now given of a uniform feed blanking device provided by the present invention, in which the second lead screw 16 is vertically and movably disposed through the second lead screw slider 17, a second lead screw transmission assembly is disposed between an inner end wall of a movably penetrating portion of the second lead screw slider 17 and an outer portion of the second lead screw 16, a second annular groove is formed on an outer circumferential end wall of the upper annular bracket 14, an inner end wall of the second annular transmission frame 21 is movably disposed in the second annular groove, the cylindrical transmission frame includes a first cylindrical transmission frame 35 vertically and movably connected to a lower end of the motor bracket 19, and a second cylindrical transmission frame 36 vertically and movably connected to a lower end of the first cylindrical transmission frame 35, first key grooves 37 are uniformly formed on an inner circumferential end wall of the first cylindrical transmission frame 35 at an equal radian, second key grooves 38 are uniformly formed on an inner circumferential end wall of the second cylindrical transmission frame 36 at an equal radian, the first key grooves 37 and the second key grooves 38 are formed at opposite directions, the second motor 20 vertically penetrates through the inner circumferential end wall of the motor bracket 19, and the driving rod 39 is hinged to an opposite direction, and the driving rod 39 is hinged to the outer portion of the driving rod.

Example 4: referring to fig. 1, a description will now be given of a uniform blanking device for feedstuff according to the present invention, wherein the cylindrical transmission rack is located beside the position of the second annular transmission rack 21, a third transmission gear 40 is sleeved outside the second cylindrical transmission rack 36, second transmission tooth grooves are uniformly formed on the circumferential end wall of the outer side of the second annular transmission rack 21 in an equal radian, gear teeth outside the third transmission gear 40 and the second transmission tooth grooves are in mesh transmission with each other, a fourth transmission gear 41 is sleeved outside the top end of the second lead screw 16, third transmission tooth grooves are uniformly formed on the lower end wall of the second annular transmission rack 21 in an equal radian, gear teeth outside the fourth transmission gear 41 and the third transmission tooth grooves are in mesh transmission with each other, the top of the end wall of the inner side of the storage bin 5 is provided with a third annular groove, a third annular transmission frame 42 is movably arranged in the third annular groove, a fifth transmission gear 43 is sleeved outside the first cylindrical transmission frame 35, the fifth transmission gear 43 locally and movably extends into the third annular groove, a fourth transmission tooth groove is uniformly formed in the circumferential end wall of the outer side of the third annular transmission frame 42 at an equal radian, gear teeth outside the fifth transmission gear 43 and the fourth transmission tooth groove are meshed for transmission, a scraper 44 is vertically arranged at the end wall position of the inner side of the storage bin 5 in a clinging manner, the top end part of the scraper 44 is fixedly connected with the lower end part of the third annular transmission frame 42, the bottom side of the storage bin 5 is arranged in a mud bucket shape, and the inner end of the discharge barrel 22 is provided with a first switch material guide valve body.

Example 5: referring to fig. 1, a uniform feed blanking device provided by the present invention is described, wherein the second strip-shaped through grooves 24 are vertical through grooves, and are all formed along the radius direction of the cross section of the disc-shaped support 23, the top of the collecting bin 27 is open, a stable support is horizontally fixed between the support 2 and the outer end wall of the collecting bin 27, the first circular shaft 25 and the second circular shaft 28 directly above the first circular shaft are arranged in parallel at intervals, the first sliding block 26 and the second sliding block 29 are horizontally formed with first through holes, the first circular shaft 25 and the second circular shaft 28 are movably arranged through the first through holes, the first sliding block 26 and the second sliding block 29 are vertically formed with positioning screw holes, the positioning screw holes are communicated with the first through holes, positioning screws 48 are screwed into the positioning screw holes, the second sliding block 29 is vertically formed with adjusting screw holes, the adjusting screws 30 are vertically arranged in the adjusting screw holes, the first sliding block 26 is vertically formed with second through holes, one end of the discharge pipe 32 is communicated with the end of the annular collecting bin 27, and the end of the annular guide pipe is sequentially arranged at the bottom of the annular guide box, and the annular guide hole 32 is arranged at the end of the annular guide pipe.

Example 6: referring to fig. 1 and 4, a fourth annular groove is formed in an end wall on the inner side of the annular pipe frame 31, the fourth annular groove is movably disposed in a fourth annular transmission frame 45, a third motor is disposed on an outer end wall of the annular pipe frame 31, a sixth transmission gear 46 is sleeved on an output shaft of the third motor, the sixth transmission gear 46 partially and movably extends into the fourth annular groove, fifth transmission tooth grooves are uniformly formed in an end wall on the outer side of the fourth annular transmission frame 45 at an equal radian, gear teeth outside the sixth transmission gear 46 and the fifth transmission tooth grooves are in meshing transmission with each other, a bump 47 is uniformly fixed on the end wall on the inner side of the fourth annular transmission frame 45 at an equal radian, and the discharge pipe 32 movably penetrates through the fourth annular transmission frame 45.

The invention can also combine at least one of the technical characteristics described in the

embodiments

2, 3, 4, 5 and 6 with the embodiment 1 to form a new implementation mode.

The working principle is as follows: the storage silo is used for storing of fodder, and the adjustable storage mechanism who is equipped with can realize the regulation and control of storage silo position, and the adjustable blanking mechanism who is equipped with can realize even ejection of compact. The first motor operates, can drive the first lead screw that is located one side and rotate, and the rotation of this first lead screw can drive the first lead screw that is located other positions department through first drive gear, first annular transmission frame, second drive gear and rotate, and the rotation of first lead screw can drive first lead screw slider along first lead screw length direction motion through first lead screw transmission assembly, and the regulation and control of storage silo position height can be realized through the connecting rod in the motion of first lead screw slider. The second motor corotation or reversal, through the transmission that the actuating lever cooperatees with first keyway or second keyway, can drive first cylindric driving rack and rotate or the rotation of second cylindric driving rack, second cylindric driving rack rotates and passes through third drive gear, second annular driving rack, fourth drive gear can drive the second lead screw and rotate, the rotation of second lead screw can drive second lead screw slider along the motion of second lead screw length direction through second lead screw drive assembly, the regulation and control of storage silo bracing point position can be realized in the motion of second lead screw slider, thereby indirectly influence the regulation and control of storage silo position height. The rotation of first cylindrical transmission frame can drive the scraper blade motion through fifth drive gear, third annular transmission frame, and the scraper blade still can help the derivation of fodder in the storage silo when realizing the clearance of end wall in the storage silo. First switch guide valve body opens, and the fodder is derived through going out feed cylinder whereabouts in the storage silo, drops in the storehouse of gathering materials. The manual rotation set screw can realize the regulation and control of first sliding block at the epaxial horizontal position of first circle and the regulation and control of second sliding block at the epaxial horizontal position of second circle, and the regulation and control of annular pipe support position height can be realized to manual rotation adjusting screw. The discharging pipe runs through annular pipe support, second through-hole setting in proper order, and the regulation and control of first sliding block horizontal position, the regulation and control of second sliding block horizontal position and the regulation and control of annular pipe support position height can realize the regulation and control of discharging pipe bending degree, and the discharging pipe is crooked can make the fodder derive to have the buffering, realizes the even ejection of compact. The third motor operation can drive the rotation of fourth ring gear frame through sixth drive gear, and the rotation of fourth ring gear frame can drive the lug motion on its inner end wall in the lump, and the motion of lug can make the discharging pipe take place vibrations constantly, and the derivation of fodder in it can be convenient for in the discharging pipe vibrations.

The technical means disclosed in the scheme of the invention are not limited to the technical means disclosed in the above embodiments, but also include the technical means formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides an even doffer of fodder, includes brace table (1) and brace table (1) support (2) that equal vertical fixed being equipped with of length direction both sides lower extreme, its characterized in that, brace table (1) upper end is equipped with adjustable storage mechanism (3), the lower extreme is equipped with adjustable blanking mechanism (4), adjustable storage mechanism (3) include support table (1) middle part position directly over vertical cavity columniform storage silo (5) that are equipped with, annular spacing frame (6) that the storage silo (5) outside cover was equipped with, brace table (1) upper end just is located the fixed vertical support (7) that are equipped with of radian such as annular spacing frame (6) position side is evenly fixed between horizontal stand (8) that all fixed being equipped with, the first linear through groove (9) that all vertically open on horizontal stand (8), the fixed ring carrier (12) that are equipped with on the vertical support (7) of first linear through groove (9) side, the fixed ring carrier (5) of the annular through groove (14) and the fixed ring carrier (14) that the lower extreme is located the fixed ring carrier (14) and the fixed ring carrier (12) that are equipped with on the annular spacing frame (5) and the annular spacing frame (5) that the upper end (13) is located the fixed lower extreme (5) that is located the fixed ring carrier (6) that is equipped with 15 A second screw rod (16) which is vertically arranged between the upper annular support (14) and the lower annular support (15) and corresponds to a horizontal support (8), a second screw rod sliding block (17) which is sleeved outside the second screw rod (16), a connecting rod (18) which is hinged between a first screw rod sliding block (11) which is close to the second screw rod sliding block (17) and the position, a motor support (19) which is horizontally and fixedly arranged on the top of the side wall of the storage bin (5), a second motor (20) which is arranged on the upper end of the motor support (19), a cylindrical transmission frame which is movably connected with the lower end of the motor support (19) and a second annular transmission frame (21) which is movably sleeved on the outer end wall of the upper annular support (14), a discharge barrel (22) which is vertically communicated with the middle of the bottom end of the storage bin (5), the second horizontal transmission frame (23) which is vertically movably penetrated through the support (1), an adjustable blanking mechanism (4) which is arranged between the support (2) and is positioned above a disc-shaped support (23) which is horizontally arranged below the position of the support (1), a disc-shaped support (23), a second horizontal bar-shaped shaft (25) which is uniformly arranged on the upper end wall of the second screw rod sliding block (25) and which is arranged on the upper end of the first screw rod sliding block (25) and is uniformly arranged on the upper end of the disc-shaped support (24), and a disc-shaped support (25) which is uniformly arranged, on the end wall of collection feed bin (27) outside and correspond second circle axle (28) that first circle axle (25) position equal level was equipped with, second sliding block (29) that the outside equal movable sleeve of second circle axle (28) was equipped with, adjusting screw (30) that equal vertical run through was equipped with on second sliding block (29), annular pipe support (31) and collection feed bin (27) bottom edge that the equal vertical swing joint of adjusting screw (30) bottom tip was equipped with just correspond second circle axle (28) position and all connect and be equipped with discharging pipe (32).

2. The even doffer of fodder of claim 1, characterized in that: the inner end calibers of the annular limiting frame (6) and the first annular transmission frame (13) are all larger than the outer end diameter of the cross section of the storage bin (5), the storage bin (5) is vertically movably arranged to penetrate through the arrangement of the first annular transmission frame (13), the inner end wall of the annular limiting frame (13) is uniformly and vertically provided with a guide block at an equal radian on the inner side end wall, the outer end wall of the lower side of the storage bin (5) is uniformly and vertically provided with a guide groove at an equal radian on the outer end wall, the horizontal bracket (8) is arranged along the inner end caliber direction of the annular limiting frame (6), the first linear through groove (9) is a vertical through groove and is arranged along the length direction of the horizontal bracket (8), the first lead screw (10) is horizontally movably arranged to penetrate through the first lead screw slider (11), a first lead screw transmission assembly is arranged between the inner end wall of the first lead screw slider (11) and the outside of the first lead screw (10), the first lead screw (10) positioned on one side corresponds to the position of the annular limiting frame (6), the other side end of the annular limiting frame (6) movably arranged to penetrate through the inner end wall of the first linear through groove (9), the end part of the first linear through groove (12), the first annular limiting frame (13), the lower end part of the first motor is connected with the first annular transmission frame (13), the lower end of the first motor, the first motor (13), and the first movable groove (13) and the first motor (13) is connected with the first motor, and the first motor, the first linear guide groove (13), the second transmission gears (34) are sleeved outside one side end of the rest of the first screw rods (10) close to the annular limiting frame (6), first transmission tooth grooves are uniformly formed in the end wall of the outer circumference of the first annular transmission frame (13) in an equal radian mode, and the gear teeth outside the first transmission gears (33) and the second transmission gears (34) are in meshing transmission with the first transmission tooth grooves.

3. The even doffer of fodder of claim 1, characterized in that: second lead screw slider (17) sets up, second lead screw slider (17) activity run through in the department inner end wall with be equipped with second lead screw transmission assembly between second lead screw (16) outside, it has second annular groove to open on the circumference end wall in annular bracket (14) outside, second annular transmission frame (21) inboard end wall activity is arranged in the second annular groove, the cylindric transmission frame includes first cylindric transmission frame (35) and the vertical swing joint of first cylindric transmission frame (35) lower extreme that motor bracket (19) lower extreme is equipped with are equipped with, equal division of radian on the circumference end wall of first cylindric transmission frame (35) has first keyway (37), equal division of radian on the circumference end wall of second cylindric transmission frame (36) inboard circumference end wall has second keyway (38), first keyway (37) with opposite direction is seted up to position between each other in second keyway (38), second motor (20) vertical activity runs through motor bracket (19) is stretched to the articulated direction of drive bar (39) and is advanced between the articulated end of drive bar (39) and the articulated end of second keyway (39) each other, the articulated direction of drive bar (39) is equipped with the articulated end of the motor bracket (39).

4. The even doffer of fodder of claim 3, characterized in that: the cylindrical transmission frame is positioned beside the position side of the second annular transmission frame (21), a third transmission gear (40) is sleeved outside the second cylindrical transmission frame (36), a second transmission tooth socket is uniformly opened on the end wall of the circumference of the outer side of the second annular transmission frame (21) at an equal radian, gear teeth outside the third transmission gear (40) are in meshing transmission with the second transmission tooth socket, a fourth transmission gear (41) is sleeved outside the top end of the second screw rod (16), a third transmission tooth socket is uniformly opened on the end wall of the lower end of the second annular transmission frame (21) at an equal radian, gear teeth outside the fourth transmission gear (41) are in meshing transmission with the third transmission tooth socket, a third annular groove is opened on the top of the end wall of the inner side of the storage bin (5), a third annular transmission frame (42) is movably arranged in the third annular groove, a fifth transmission gear tooth socket (43) is sleeved outside the first cylindrical transmission frame (35), the fifth transmission gear (43) partially and movably extends into the third annular groove, a third annular groove is formed on the end wall of the outer side of the third annular transmission frame (42), a fourth transmission tooth socket is uniformly opened, a third transmission gear tooth socket (43) is connected with the end wall of the vertical transmission scraper (44), and the end wall of the vertical transmission bin (44) is tightly attached to the end wall of the lower end wall of the vertical transmission bin, the bottom side of the storage bin (5) is designed to be a hopper shape, and the inner end of the discharge barrel (22) is provided with a first switch material guide valve body.

5. The uniform blanking device for feed as claimed in claim 1, wherein: the second bar leads to groove (24) and is vertical direction and leads to the groove, and all follows disc support (23) cross section radius direction sets up, collection feed bin (27) open-top design, support (2) with it is equipped with firm support to gather between feed bin (27) the outer end wall equal level fixed, equal interval parallel arrangement between first round axle (25) and second round axle (28) directly over its position, equal level is opened on first sliding block (26), second sliding block (29) has first through-hole, equal activity of first round axle (25), second round axle (28) is run through first through-hole sets up, equal vertical opening has the location screw on first sliding block (26), second sliding block (29), the location screw with first through-hole is linked together, all twist in the location screw has set screw (48), equal vertical opening has the regulation screw on second sliding block (29), it is equipped with to adjust screw (30) all to run through in the regulation screw, all open on first sliding block (26) the discharge pipe has set up the second through hole (32) the end portion of the equal vertical through of discharge pipe and the second through end portion of the annular switch end portion (32) in proper order and set up the inner chamber end portion of second through the feed bin (27).

6. The uniform blanking device for feed as claimed in claim 5, wherein: it has fourth annular recess to open on annular pipe support (31) inboard end wall, just fourth annular recess internalization is arranged in fourth annular driving frame (45), be equipped with the third motor on annular pipe support (31) outer end wall, the cover has sixth drive gear (46) on the third motor output shaft, sixth drive gear (46) local activity stretches into in the fourth annular recess, equal radian is evenly opened on fourth annular driving frame (45) outside circumference end wall has fifth transmission tooth's socket, the outside teeth of a cogwheel of sixth drive gear (46) with the transmission of meshing between each other of fifth transmission tooth's socket, equal radian is evenly fixed and is equipped with lug (47) on fourth annular driving frame (45) inboard end wall, discharging pipe (32) activity runs through fourth annular driving frame (45) set up.