CN112093395B - Screening equipment with automatic rice gathering and conveying functions - Google Patents
Screening equipment with automatic rice gathering and conveying functions Download PDFInfo
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- CN112093395B CN112093395B CN202010772362.8A CN202010772362A CN112093395B CN 112093395 B CN112093395 B CN 112093395B CN 202010772362 A CN202010772362 A CN 202010772362A CN 112093395 B CN112093395 B CN 112093395B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
Abstract
The invention discloses screening equipment with an automatic rice gathering and conveying function, which comprises a screening machine body and a base, wherein an annular support is fixedly connected to the base, elastic airing cloth is fixedly connected to the annular support, a U-shaped support is fixedly connected to the inner wall of the annular support, a first gear is installed in the U-shaped support, a feeding pipe movably connected with the U-shaped support penetrates through the U-shaped support from top to bottom, the feeding pipe penetrates through the first gear and is in threaded connection with the first gear, and the feeding pipe penetrates through the center of the elastic airing cloth and is fixedly connected with the elastic airing cloth. The rice gathering machine is reasonable in structure, can achieve gathering of rice without arranging a plurality of power sources, is good in gathering effect, can convey the rice into the screening machine body while gathering, does not need farmers to gather and pour the rice into the screening machine body by using farm tools, greatly reduces the workload of the farmers, enables the farmers to do other farming activities for more time, and brings convenience to the farmers.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to screening equipment with an automatic rice gathering and conveying function.
Background
China is a big agricultural country, agricultural production is particularly important for China, rice is generally planted in southern areas of China, and after the rice is harvested, the rice needs to be aired on the ground, so that the rice can be stored for a long time and is not easy to mildew.
In recent years, a plurality of farmland contractors appear, after the farmland contractors centralize rural scattered farmlands, hire farmers to plant rice, after the rice is aired, the rice needs to be bagged, before bagging, the rice scattered on the ground or a mulching film needs to be gathered and screened, the rice is gathered to facilitate the farmers to screen the rice, the screening is to reduce impurities and straws in the aired rice, the rice is gathered by using a farm tool by the farmers in the traditional rice gathering mode, the rice gathering mode is not only low in efficiency, but also consumes more manpower resources, so that the rice collection efficiency is limited, and particularly, the rice collection efficiency is improved in busy seasons; secondly, after rice is gathered together manually, the rice needs to be poured into a screening machine manually, so that the workload of farmers is greatly increased, and the screening equipment with the automatic rice gathering and conveying function is designed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides screening equipment with an automatic rice gathering and conveying function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a screening device with an automatic rice gathering and conveying function comprises a screening machine body and a base, wherein an annular support is fixedly connected to the base, an elastic airing cloth is fixedly connected to the annular support, a U-shaped support is fixedly connected to the inner wall of the annular support, a first gear is installed in the U-shaped support, a feeding pipe movably connected with the U-shaped support penetrates through the U-shaped support from top to bottom, the feeding pipe penetrates through the first gear and is in threaded connection with the first gear, the feeding pipe penetrates through the center of the elastic airing cloth and is fixedly connected with the elastic airing cloth, a plurality of telescopic rods are arranged between the feeding pipe and the annular support, a mounting groove is formed in the upper end of the base, a servo motor is installed in the mounting groove, a rotating rod is fixedly connected to the output end of the servo motor, and a second gear meshed with the first gear is installed at the upper end of the rotating rod, a first conveying cylinder is installed at the upper end of the base, a first transmission rod which runs through the side wall of the first conveying cylinder and is in rotary connection with the first conveying cylinder is arranged in the first conveying cylinder, a plurality of first spiral pieces are fixedly connected to the first transmission rod, the rotation rod is connected with the first transmission rod through a first transmission mechanism, a filling port matched with the feeding pipe is arranged at the upper end of the first conveying cylinder in a running-through manner, a second conveying cylinder which is mutually communicated and vertically arranged with the first conveying cylinder is fixedly connected to the outer wall of the annular support, a second transmission rod which runs through the side wall of the second conveying cylinder and is in rotary connection with the second conveying cylinder is arranged in the second conveying cylinder, a plurality of second spiral pieces are fixedly connected to the second transmission rod, the second conveying cylinder is connected with the second transmission rod through a second rotary mechanism, an aggregate hopper which is fixedly connected with the second conveying cylinder is sleeved on the outer wall of the second conveying cylinder, and a discharging pipe is installed on the aggregate hopper, the discharge pipe is communicated with the screening machine body.
Preferably, the outer wall of inlet pipe is equipped with the ring channel, a plurality of first sleeves of the interior top fixedly connected with of ring channel, it is a plurality of first sheathed tube outer wall all overlaps and is equipped with rather than sliding connection's second sleeve pipe, and is a plurality of the telescopic link all rotates with the outer wall of a plurality of second sleeves to be connected, and is a plurality of the other end of telescopic link all rotates with ring carrier's inner wall to be connected.
Preferably, fixedly connected with mounting panel on the U template, the second gear is installed in the bottom of mounting panel and is connected rather than rotating, the upper end fixedly connected with friction pulley of dwang, the friction ring is installed to the inner wall of second gear, the friction pulley is located the friction ring and offsets rather than.
Preferably, the first transmission mechanism comprises a first bevel gear fixed on the rotating rod, a second bevel gear is fixedly connected to the first transmission rod, the second bevel gear is meshed with the first bevel gear, and the radius of the first bevel gear is twice that of the second bevel gear.
Preferably, the second drive mechanism is including fixing the first drive wheel on the dwang, the bottom fixedly connected with second drive wheel of second transfer line, first drive wheel and second drive wheel are connected through the drive belt, just the radius of first drive wheel is the radial twice of second drive wheel.
Preferably, one end of the first conveying cylinder, which is close to the second conveying cylinder, is fixedly connected with an inclined conveying pipe, and the conveying pipe is communicated with the bottom of one side of the second conveying cylinder.
Preferably, the aggregate bin is arranged in an inclined mode, and the discharge pipe is located at the lower end of the aggregate bin.
Preferably, the outer wall cover of inlet pipe is equipped with the slip ring rather than sliding connection, the lateral wall upper end fixedly connected with spacing ring of inlet pipe, the outer wall fixed connection of elasticity sunning cloth and slip ring.
Compared with the prior art, the invention has the beneficial effects that:
need not to set up a plurality of power supplies, can realize gathering together the rice, and the effect of gathering together is better, also can carry the rice to this internal with the sieve separator when gathering together, need not peasant household self and use the agricultural implement to gather together and pour into the sieve separator originally internally, greatly reduced peasant household's work load, make the peasant household can do other farming activities more time, bring the convenience for the peasant household.
Drawings
FIG. 1 is a schematic structural diagram of a screening apparatus with an automatic rice gathering and conveying function in embodiment 1;
FIG. 2 is an enlarged view of the structure at A position in the screening apparatus with automatic rice gathering and conveying functions in the embodiment 1;
FIG. 3 is an enlarged view of the structure at B position in the screening apparatus with automatic rice gathering and conveying function as proposed in example 1;
FIG. 4 is a top view of a part of the structure of a screening apparatus with an automatic rice gathering and conveying function in accordance with example 1;
FIG. 5 is a side view of a U-shaped plate of a screening apparatus with an automatic rice gathering and conveying function in the embodiment 1;
fig. 6 is a schematic structural diagram of a screening apparatus with an automatic rice gathering and conveying function as proposed in embodiment 2.
In the figure: the automatic screening machine comprises a base 1, an annular support 2, an elastic drying cloth 3, an expansion link 4, a feed pipe 5, a servo motor 6, a rotating rod 7, a second conveying cylinder 8, a first driving wheel 9, a driving belt 10, a first conveying cylinder 11, a first driving rod 12, a first spiral sheet 13, a second driving wheel 14, a second driving rod 15, a second spiral sheet 16, a collecting hopper 17, a discharging pipe 18, a screening machine body 19, a second conical gear 20, a first bevel gear 21, a filling port 22, a conveying pipe 23, a 24U-shaped support 25, a second gear 26, a mounting plate 27, a first gear 28, a limiting sheet 29, an annular groove 30, a second sleeve 31, a first sleeve 32 friction ring, a friction wheel 33, a limiting ring 34 and a sliding ring 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example one
Referring to fig. 1-5, a screening device with automatic rice gathering and conveying functions comprises a screening machine body 19 and a base 1, wherein an annular support 2 is fixedly connected to the base 1, an elastic airing cloth 3 is fixedly connected to the annular support, a U-shaped support 24 is fixedly connected to the inner wall of the annular support 2, a first gear 27 is installed in the U-shaped support 24, a feeding pipe 5 movably connected with the U-shaped support 24 penetrates through the U-shaped support 24 from top to bottom, a communicating groove penetrates through the U-shaped support 24, and the feeding pipe 5 penetrates through the communicating groove and is not abutted against the communicating groove; the feeding pipe 5 penetrates through the first gear 27 and is in threaded connection with the first gear 27, the inner ring of the first gear 27 is provided with internal threads, and then the outer wall of the feeding pipe 5 is provided with external threads.
The feeding pipe 5 penetrates through the center of the elastic airing cloth 3 and is fixedly connected with the elastic airing cloth, namely the circle center is overlapped up and down; a plurality of telescopic rods 4 are arranged between the feeding pipe 5 and the annular bracket 2, and the telescopic rods 4 are distributed in an array manner and can support the elastic airing cloth 3, so that the rice is supported; the outer wall of inlet pipe 5 is equipped with ring channel 29, a plurality of first sleeves 31 of the interior top fixedly connected with of ring channel 29, and the outer wall of a plurality of first sleeves 31 all overlaps and is equipped with rather than sliding connection's second sleeve 30, and a plurality of telescopic links 4 all rotate with the outer wall of a plurality of second sleeves 30 to be connected, and the other end of a plurality of telescopic links 4 all rotates with the inner wall of ring carrier 2 to be connected.
The upper end of the base 1 is provided with a mounting groove, a servo motor 6 is mounted in the mounting groove, the output end of the servo motor 6 is fixedly connected with a rotating rod 7, the upper end of the rotating rod 7 is provided with a second gear 25 which is meshed with the first gear 27, the U-shaped plate 24 is fixedly connected with a mounting plate 26, the second gear 25 is mounted at the bottom of the mounting plate 26 and is in rotating connection with the mounting plate, the upper end of the rotating rod 7 is fixedly connected with a friction wheel 33, the inner wall of the second gear 25 is provided with a friction ring 32, and the friction wheel 33 is located in the friction ring 32 and is abutted against the friction ring; when the friction force between the friction wheel 33 and the friction ring 32 is not exceeded, the friction wheel 33 rotates the friction ring 32.
First conveying cylinder 11 is installed to base 1's upper end, be equipped with the first drive lever 12 that runs through its lateral wall and swivelling joint in the first conveying cylinder 11, a plurality of first flights 13 of fixedly connected with on the first drive lever 12, dwang 7 is connected through first drive mechanism with first drive lever 12, first drive mechanism is including fixing first bevel gear 21 on dwang 7, fixedly connected with second bevel gear 20 on the first drive lever 12, second bevel gear 20 and first bevel gear 21 intermeshing, and the radius of first bevel gear 21 is the radial twice of second bevel gear 20.
The upper end of first transport section of thick bamboo 11 runs through be equipped with inlet pipe 5 assorted sprue 22, the outer wall fixedly connected with spacing piece 28 of inlet pipe 5, spacing piece 28 offsets with first flight 13 after in order to prevent inlet pipe 5 through sprue 22, so can not lead to transportation process's interrupt and damage to appear.
The outer wall of the annular bracket 2 is fixedly connected with a second conveying cylinder 8 which is communicated with the first conveying cylinder 11 and is vertically arranged, one end of the first conveying cylinder 11, which is close to the second conveying cylinder 8, is fixedly connected with an inclined conveying pipe 23, and the conveying pipe 23 is communicated with the bottom of one side of the second conveying cylinder 8; a second transmission rod 15 penetrating through the side wall of the second conveying cylinder 8 and rotatably connected with the second conveying cylinder is arranged in the second conveying cylinder 8, a plurality of second spiral pieces 16 are fixedly connected to the second transmission rod 15, the rotating rod 7 is connected with the second transmission rod 15 through a second rotating mechanism, the second transmission mechanism comprises a first transmission wheel 9 fixed on the rotating rod 7, a second transmission wheel 14 is fixedly connected to the bottom of the second transmission rod 15, the first transmission wheel 9 is connected with the second transmission wheel 14 through a transmission belt 10, and the radius of the first transmission wheel 9 is twice the radius of the second transmission wheel 14.
The outer wall of the second conveying cylinder 8 is sleeved with a material collecting hopper 17 fixedly connected with the second conveying cylinder, a material discharging pipe 18 is arranged on the material collecting hopper 17, the material collecting hopper 17 is obliquely arranged, and the material discharging pipe 18 is arranged at the lower end of the material collecting hopper 17; the discharge pipe 18 is communicated with the screening machine body 19, and the discharge pipe 18 is positioned above the feeding pipe on the screening machine body 19, so that gathered rice can be conveniently conveyed into the screening machine body 19.
When the feeding device is used, the servo motor 6 is started, the servo motor 6 rotates to drive the rotating rod 7, the friction wheel 33, the friction ring 32, the second gear 25 and the first gear 27 to rotate, because the feeding pipe 5 cannot rotate, the feeding pipe 5 moves downwards due to the rotation of the first gear 27, the feeding pipe 5 moves downwards and extends into the injection port 22, and at the moment, the limiting piece 28 abuts against the upper end of the first conveying cylinder 11; the feeding pipe 5 moves downwards to drive the elastic airing cloth 3 to move downwards, the telescopic rod 4 rotates, when the feeding pipe 5 moves downwards, the second sleeve 30 slides upwards to enable the first sleeve 31 to be contracted in the second sleeve 30, the elastic airing cloth 3 is in a funnel shape, and rice on the elastic airing cloth 3 flows to the feeding pipe 5 and finally flows into the first conveying cylinder 11 through the feeding pipe 5; since the feed pipe 5 is limited by the limiting piece 28, the feed pipe 5 cannot move downwards, and the first gear 27 cannot rotate, so that the second gear 25 does not rotate any more, and therefore, relative rotation occurs between the friction wheel 33 and the friction ring 32, that is, the servo motor 6 can continuously rotate.
The rotating rod 7 rotates to drive the first bevel gear 21 and the second bevel gear 20 to rotate, so that the first transmission rod 12 and the first spiral piece 13 rotate, the falling rice can be conveyed to the conveying pipe 23 through the first transmission rod 12 and the first spiral piece 13, the rice can be conveyed into the second conveying cylinder 8 through the conveying pipe 23, the first transmission wheel 9, the transmission belt 10 and the second transmission wheel 14 are driven to rotate when the rotating rod 7 rotates, so that the second transmission rod 15 and the second spiral piece 16 rotate, the rice can be conveyed into the collecting hopper 17 through the second transmission rod 15 and the second spiral piece 16, finally the rice falls into the screening machine body 19 through the discharge pipe 18, and the rice can be screened; after use, the servo motor 6 is reversed.
As above-mentioned, can carry out effectual effect of gathering together to the rice, and can carry the rice of gathering together to screening machine body 19 in, need not peasant household self and use the agricultural implement to gather together and pour into screening machine body 19 in, greatly reduced peasant household's work load, make peasant household can do other farming activities more times, bring the convenience for peasant household.
Example two
Referring to fig. 1 and 6, the difference between the present embodiment and the first embodiment is that a sliding ring 35 slidably connected to the outer wall of the feeding pipe 5 is sleeved on the outer wall of the feeding pipe 5, a limiting ring 34 is fixedly connected to the upper end of the side wall of the feeding pipe 5, and the elastic airing cloth 3 is fixedly connected to the outer wall of the sliding ring 35; when the feeding pipe 5 moves downwards, the sliding ring 35 moves and abuts against the limiting ring 34, so that the pipe opening of the feeding pipe 5 can be reduced as much as possible, and gathered rice can be conveyed more effectively.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The screening equipment with the automatic rice gathering and conveying function comprises a screening machine body (19) and a base (1) and is characterized in that an annular support (2) is fixedly connected to the base (1), an elastic airing cloth (3) is fixedly connected to the annular support (2), a U-shaped support (24) is fixedly connected to the inner wall of the annular support (2), a first gear (27) is installed in the U-shaped support (24), an inlet pipe (5) movably connected with the U-shaped support is vertically arranged in the U-shaped support (24) in a penetrating mode, the inlet pipe (5) penetrates through the first gear (27) and is in threaded connection with the first gear, the inlet pipe (5) penetrates through the center of the elastic airing cloth (3) and is fixedly connected with the elastic airing cloth, a plurality of telescopic rods (4) are arranged between the inlet pipe (5) and the annular support (2), an installation groove is formed in the upper end of the base (1), a servo motor (6) is installed in the installation groove, a rotating rod (7) is fixedly connected with the output end of the servo motor (6), a second gear (25) meshed with the first gear (27) is installed in the upper end of the rotating rod (7), and a first transmission cylinder (11) is connected with a transmission cylinder (11), the screening machine is characterized in that a plurality of first spiral pieces (13) are fixedly connected to the first transmission rod (12), the rotation rod (7) is connected with the first transmission rod (12) through a first transmission mechanism, a filling port (22) matched with the feeding pipe (5) is arranged at the upper end of the first conveying cylinder (11) in a penetrating mode, a second conveying cylinder (8) which is communicated with the first conveying cylinder (11) and is vertically arranged is fixedly connected to the outer wall of the annular support (2), a second transmission rod (15) which penetrates through the side wall of the second conveying cylinder and is rotatably connected with the second conveying cylinder is arranged in the second conveying cylinder (8), a plurality of second spiral pieces (16) are fixedly connected to the second transmission rod (15), the rotation rod (7) is connected with the second transmission rod (15) through a second transmission mechanism, a collecting hopper (17) fixedly connected with the second conveying cylinder (8) is sleeved on the outer wall of the second conveying cylinder, a discharging pipe (18) is installed on the collecting hopper (17), and the discharging pipe (18) is communicated with a screening machine body (19);
the outer wall of the feeding pipe (5) is provided with an annular groove (29), the inner top of the annular groove (29) is fixedly connected with a plurality of first sleeves (31), the outer walls of the first sleeves (31) are sleeved with second sleeves (30) which are in sliding connection with the first sleeves, the telescopic rods (4) are rotatably connected with the outer walls of the second sleeves (30), and the other ends of the telescopic rods (4) are rotatably connected with the inner wall of the annular support (2);
the U-shaped support (24) is fixedly connected with a mounting plate (26), the second gear (25) is mounted at the bottom of the mounting plate (26) and is rotatably connected with the mounting plate, the upper end of the rotating rod (7) is fixedly connected with a friction wheel (33), a friction ring (32) is mounted on the inner wall of the second gear (25), and the friction wheel (33) is located in the friction ring (32) and is abutted against the friction ring;
the first transmission mechanism comprises a first bevel gear (21) fixed on the rotating rod (7), a second bevel gear (20) is fixedly connected to the first transmission rod (12), the second bevel gear (20) is meshed with the first bevel gear (21), and the radius of the first bevel gear (21) is twice that of the second bevel gear (20);
the second transmission mechanism comprises a first transmission wheel (9) fixed on the rotating rod (7), the bottom of the second transmission rod (15) is fixedly connected with a second transmission wheel (14), the first transmission wheel (9) is connected with the second transmission wheel (14) through a transmission belt (10), and the radius of the first transmission wheel (9) is twice that of the second transmission wheel (14);
one end of the first conveying cylinder (11) close to the second conveying cylinder (8) is fixedly connected with an inclined conveying pipe (23), and the conveying pipe (23) is communicated with the bottom of one side of the second conveying cylinder (8);
the collecting hopper (17) is obliquely arranged, and the discharge pipe (18) is positioned at the lower end of the collecting hopper (17);
the outer wall of the feeding pipe (5) is sleeved with a sliding ring (35) in sliding connection with the feeding pipe, the upper end of the side wall of the feeding pipe (5) is fixedly connected with a limiting ring (34), and the elastic airing cloth (3) is fixedly connected with the outer wall of the sliding ring (35);
when the feeding device is used, the servo motor (6) is started, the servo motor (6) rotates to drive the rotating rod (7), the friction wheel (33), the friction ring (32), the second gear (25) and the first gear (27) to rotate, the feeding pipe (5) moves downwards due to the rotation of the first gear (27) because the feeding pipe (5) cannot rotate, the feeding pipe (5) moves downwards and extends into the injection port (22), and at the moment, the limiting piece (28) abuts against the upper end of the first conveying cylinder (11); the feeding pipe (5) moves downwards to drive the elastic airing cloth (3) to move downwards, the telescopic rod (4) rotates, when the feeding pipe (5) moves downwards, the second sleeve pipe (30) slides upwards to enable the first sleeve pipe (31) to be contracted in the second sleeve pipe (30), the elastic airing cloth (3) is in a funnel shape, rice on the elastic airing cloth (3) flows to the feeding pipe (5), and finally flows into the first conveying cylinder (11) through the feeding pipe (5); the feed pipe (5) is limited by the limiting piece (28), so that the feed pipe (5) cannot move downwards, the first gear (27) cannot rotate, the second gear (25) cannot rotate any more, the friction wheel (33) and the friction ring (32) rotate relatively, and the servo motor (6) can continuously rotate;
the rotating rod (7) rotates to drive the first bevel gear (21) and the second bevel gear (20) to rotate, so that the first transmission rod (12) and the first spiral piece (13) rotate, the falling rice can be conveyed to the conveying pipe (23) through the first transmission rod (12) and the first spiral piece (13), the rice can be conveyed into the second conveying cylinder (8) through the conveying pipe (23), the first transmission wheel (9), the transmission belt (10) and the second transmission wheel (14) are driven to rotate when the rotating rod (7) rotates, so that the second transmission rod (15) and the second spiral piece (16) rotate, the rice can be conveyed into the collecting hopper (17) through the second transmission rod (15) and the second spiral piece (16), and finally the rice falls into the screening machine body (19) through the discharge pipe (18), so that the rice can be screened; after the use is finished, the servo motor (6) is reversed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010772362.8A CN112093395B (en) | 2020-08-04 | 2020-08-04 | Screening equipment with automatic rice gathering and conveying functions |
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| CN202010772362.8A CN112093395B (en) | 2020-08-04 | 2020-08-04 | Screening equipment with automatic rice gathering and conveying functions |
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| CN112093395B true CN112093395B (en) | 2023-01-06 |
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| CN107128702A (en) * | 2017-06-28 | 2017-09-05 | 安徽省阜阳市速发机械有限责任公司 | One kind takes off grain and receives grain car and its operating method with inhaling grain integral type threshing ground |
| CN209783169U (en) * | 2019-02-19 | 2019-12-13 | 天水玉兰湾生态农业科技有限公司 | Drying rack for producing and processing abelmoschus manihot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2274288A1 (en) * | 1999-06-09 | 2000-12-09 | Mcleod Harvest Inc. | Method and apparatus for harvesting crops |
| CA2533244C (en) * | 2006-01-18 | 2013-07-16 | Rem Manufacturing Ltd. | Auger airlock assembly and end dump housing |
| KR100761554B1 (en) * | 2007-03-20 | 2007-10-04 | (주)모악환경산업 | Apparatus for sorting recycle-aggregate, crushed construction-waste |
| CN105052388A (en) * | 2015-08-14 | 2015-11-18 | 重庆市双恩农机制造有限公司 | Corn harvester |
| CN206108240U (en) * | 2016-10-28 | 2017-04-19 | 玉溪加宝生物能源有限公司 | Biomass fuel fibre charge -in system |
| CN107188260A (en) * | 2017-07-31 | 2017-09-22 | 耐德三井造船（重庆）环境装备有限公司 | Fine sand sorting machine |
| CN109203284B (en) * | 2018-08-23 | 2020-08-04 | 温州磐石机械设备维修咨询有限公司 | High-adaptability granulating device for plastic product processing |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128702A (en) * | 2017-06-28 | 2017-09-05 | 安徽省阜阳市速发机械有限责任公司 | One kind takes off grain and receives grain car and its operating method with inhaling grain integral type threshing ground |
| CN209783169U (en) * | 2019-02-19 | 2019-12-13 | 天水玉兰湾生态农业科技有限公司 | Drying rack for producing and processing abelmoschus manihot |
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