CN106471996A - Two side paving harvesting and drying tables - Google Patents

Two side paving harvesting and drying tables Download PDF

Info

Publication number
CN106471996A
CN106471996A CN201510544614.0A CN201510544614A CN106471996A CN 106471996 A CN106471996 A CN 106471996A CN 201510544614 A CN201510544614 A CN 201510544614A CN 106471996 A CN106471996 A CN 106471996A
Authority
CN
China
Prior art keywords
sprocket wheel
drive roll
roll
tooth case
transmission belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510544614.0A
Other languages
Chinese (zh)
Other versions
CN106471996B (en
Inventor
刘训成
高文才
杨超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510544614.0A priority Critical patent/CN106471996B/en
Publication of CN106471996A publication Critical patent/CN106471996A/en
Application granted granted Critical
Publication of CN106471996B publication Critical patent/CN106471996B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention relates to a kind of two side paving harvesting and drying tables, it mainly by:Stage body, driven roll, sprocket wheel, tooth case, final drive shaft, blade, intermediate propeller shaft, tilting ring box, left and right divide standing grain point, transmission belt, left and right to put paving mouth, knife beam, cutting blade, winder etc. and constitute.Driven roll is connected with drive roll by transmission belt, and is arranged on stage body, and drive roll is connected with tooth case, it is provided with left and right and put paving mouth between drive roll and drive roll, tilting ring box is connected with cutting blade, and the left and right sides of stage body respectively divides standing grain point equipped with left and right, equipped with cutting blade on knife beam.This product structure is simple, and reasonable in design, it takes the mode of two side pavings, put paving effect good, swath width, balance with supporting machinery mounting, during large area operation, can two paving lay out in parallel, be easy to pick up operation, once pick up two pavings, working performance is high, low cost of manufacture, and supporting power is extensive, be conducive to popularization and application, be particularly suitable for the do mechanization operation of multi-form agriculture.

Description

Two side paving harvesting and drying tables
Technical field:The present invention relates to a kind of two side paving harvesting and drying tables.
Background technology:The harvesting and drying table of harvester is to take centre to put paving mostly at present, because power gap bridge is low to be affected by mounting, puts paving of poor quality, a paving once can only be picked up, working performance is low, now also has the harvesting and drying table of a side paving, but mount imbalance with supporting machinery, harvesting amplitude is little, affects working performance, in addition it is simply that existing self-propelled harvesting dryer they be by improving the height passed a bridge, using self power, centre is taken to put paving mode, but because machine manufacturing cost is high, expensive it is impossible to popularization and application.
Content of the invention:It is an object of the invention to overcoming disadvantages mentioned above, a kind of two side paving harvesting and drying tables are provided, the harvesting and drying table that it mainly solves harvester is to take centre to put paving mostly, because by mounting, power gap bridge is low to be affected, put paving of poor quality, a paving once can only be picked up, working performance is low, now also there is the harvesting and drying table of a side paving, but mount imbalance with supporting machinery, harvesting amplitude is little, impact working performance, in addition, exactly existing self-propelled harvesting dryer they be by improving the height passed a bridge, using self power, centre is taken to put paving mode, but because machine manufacturing cost is high, expensive, cannot popularization and application the problems such as.The object of the present invention is achieved like this, two side paving harvesting and drying tables by:Stage body、First driven roll、First sprocket wheel、First chain、Second sprocket wheel、First tooth case、First final drive shaft、Second tooth case、3rd sprocket wheel、Second chain、4th sprocket wheel、5th sprocket wheel、Link、Bearing block、Blade、6th sprocket wheel、Intermediate propeller shaft、7th sprocket wheel、8th sprocket wheel、3rd chain、9th sprocket wheel、Tenth sprocket wheel、4th chain、11st sprocket wheel、3rd tooth case、Second final drive shaft、12nd sprocket wheel、13rd sprocket wheel、5th chain、14th sprocket wheel、Belt pulley、15th sprocket wheel、Belt、Tilting ring box、Left point of standing grain point、Left transmission belt、First drive roll、Paving mouth is put on a left side、Second drive roll、Middle left transmission belt、Second driven roll、3rd driven roll、Knife beam、Cutting blade、Middle right transmission belt、3rd drive roll、Paving mouth is put on the right side、4th tooth case、4th drive roll、Right transmission belt、4th driven roll、Right point of standing grain point、Winder、Support arm、Side wall、Expansion tightening wheel、Adjusting rod、Support arm oil cylinder is constituted.First driven roll is connected with the first drive roll by left transmission belt,And be arranged on stage body,First drive roll is connected with the first tooth case,First tooth case is connected with the second sprocket wheel,Second sprocket wheel is connected with the first sprocket wheel by the first chain,First sprocket wheel is connected with the 5th sprocket wheel by the first final drive shaft,Second drive roll is connected with the second driven roll by middle left transmission belt,And be arranged on stage body,Second drive roll is connected with the second tooth case,Second tooth case is connected with the 4th sprocket wheel,4th sprocket wheel is connected with the 3rd sprocket wheel by the second chain,3rd sprocket wheel is connected with the first final drive shaft,Left transmission belt is rolled in opposite directions with middle left transmission belt,It is provided with a left side and put paving mouth between the first drive roll and the second drive roll,3rd driven roll is connected with the 3rd drive roll by middle right transmission belt,And be arranged on stage body,3rd drive roll is connected with the 3rd tooth case,3rd tooth case is connected with the 11st sprocket wheel,11st sprocket wheel is connected with the tenth sprocket wheel by the 4th chain,Tenth sprocket wheel is connected with the second final drive shaft,4th drive roll is connected with the 4th driven roll by right transmission belt,And be arranged on stage body,4th drive roll is connected with the 4th tooth case,4th tooth case is connected with the 15th sprocket wheel,15th sprocket wheel passes through the 5th chain and the 13rd sprocket wheel、12nd sprocket wheel is connected,12nd sprocket wheel is connected with the 7th sprocket wheel by the second final drive shaft,3rd drive roll and the 4th drive roll roll in opposite directions,It is provided with the right side between 3rd drive roll and the 4th drive roll and put paving mouth,14th sprocket wheel、Belt pulley is connected with tilting ring box by belt,Tilting ring box is connected with cutting blade,Blade has multiple,It is arranged on stage body by bearing block,8th sprocket wheel is connected with the 9th sprocket wheel by the 3rd chain,9th sprocket wheel is connected with the 6th sprocket wheel by intermediate propeller shaft,6th sprocket wheel is connected with blade,The left side of stage body is equipped with left point of standing grain point、The right side of stage body is equipped with right point of standing grain point,Link、Knife beam is arranged on stage body,Equipped with cutting blade on knife beam,Winder is arranged on support arm,Support arm oil cylinder one end is connected with support arm,The other end is connected with side wall,Expansion tightening wheel is arranged on support arm,Equipped with adjusting rod on expansion tightening wheel.This product structure is simple, and reasonable in design, it takes the mode of two side pavings, put paving effect good, swath width, balance with supporting machinery mounting, during large area operation, can two paving lay out in parallel, be easy to pick up operation, once pick up two pavings, working performance is high, low cost of manufacture, and supporting power is extensive, be conducive to popularization and application, be particularly suitable for the do mechanization operation of multi-form agriculture.
Brief description:
Accompanying drawing 1 is the top view of the present invention two side paving harvesting and drying table.
Accompanying drawing 2 is the right side view of the present invention two side paving harvesting and drying table.
1 stage body, 2 first driven roll, 3 first sprocket wheel, 4 first chain 5 second sprocket wheel
6 first tooth case, 7 first final drive shaft 8 second tooth case 9 the 3rd sprocket wheel 10 second chain
11 the 4th sprocket wheel 12 the 5th sprocket wheel 13 link, 14 bearing block 15 blade
16 the 6th sprocket wheel, 17 intermediate propeller shaft 18 the 7th sprocket wheel 19 the 8th sprocket wheel 20 the 3rd chain
21 the 9th sprocket wheel 22 the tenth sprocket wheel 23 the 4th chain 24 the 11st sprocket wheel 25 the 3rd tooth case
26 second final drive shaft 27 the 12nd sprocket wheel 28 the 13rd sprocket wheel 29 the 5th chain
30 the 14th sprocket wheel, 31 belt pulley 32 the 15th sprocket wheel 33 belt 34 tilting ring box
Paving mouth 39 second drive roll is put on 35 left points of standing grain point 36 left transmission belt 37 first drive roll 38 left sides
Left transmission belt 41 second driven roll 42 the 3rd driven roll 43 knife beam 44 cutting blade in 40
In 45, paving mouth 48 the 4th tooth case is put on right transmission belt 46 the 3rd drive roll 47 right side
The right 52 right points of standing grain points of transmission belt 51 the 4th driven roll of 49 the 4th drive roll 50
53 winder 54 support arm 55 side wall, 56 expansion tightening wheel, 57 adjusting rod 58 support arm oil cylinder
Specific embodiment:Below in conjunction with the accompanying drawings describe in detail highly preferred embodiment of the present invention, two side paving harvesting and drying tables by:Stage body 1、First driven roll 2、First sprocket wheel 3、First chain 4、Second sprocket wheel 5、First tooth case 6、First final drive shaft 7、Second tooth case 8、3rd sprocket wheel 9、Second chain 10、4th sprocket wheel 11、5th sprocket wheel 12、Link 13、Bearing block 14、Blade 15、6th sprocket wheel 16、Intermediate propeller shaft 17、7th sprocket wheel 18、8th sprocket wheel 19、3rd chain 20、9th sprocket wheel 21、Tenth sprocket wheel 22、4th chain 23、11st sprocket wheel 24、3rd tooth case 25、Second final drive shaft 26、12nd sprocket wheel 27、13rd sprocket wheel 28、5th chain 29、14th sprocket wheel 30、Belt pulley 31、15th sprocket wheel 32、Belt 33、Tilting ring box 34、Left point of standing grain point 35、Left transmission belt 36、First drive roll 37、Paving mouth 38 is put on a left side、Second drive roll 39、Middle left transmission belt 40、Second driven roll 41、3rd driven roll 42、Knife beam 43、Cutting blade 44、Middle right transmission belt 45、3rd drive roll 46、Paving mouth 47 is put on the right side、4th tooth case 48、4th drive roll 49、Right transmission belt 50、4th driven roll 51、Right point of standing grain point 52、Winder 53、Support arm 54、Side wall 55、Expansion tightening wheel 56、Adjusting rod 57、Support arm oil cylinder 58 is constituted.First driven roll 2 is connected with the first drive roll 37 by left transmission belt 36,And be arranged on stage body 1,First drive roll 37 is connected with the first tooth case 6,First tooth case 6 is connected with the second sprocket wheel 5,Second sprocket wheel 5 is connected with the first sprocket wheel 3 by the first chain 4,First sprocket wheel 3 passes through the first final drive shaft 7 and the 5th sprocket wheel、Tenth sprocket wheel 22、4th chain 23、11st sprocket wheel 24、3rd tooth case 25、Second final drive shaft 26、12nd sprocket wheel 27、13rd sprocket wheel 28、5th chain 29、14th sprocket wheel 30、Belt pulley 31、15th sprocket wheel 32、Belt 33、Tilting ring box 34、Left point of standing grain point 35、Left transmission belt 36、First drive roll 37、Paving mouth 38 is put on a left side、Second drive roll 39、Middle left transmission belt 40、Second driven roll 41、3rd driven roll 42、Knife beam 43、Cutting blade 44、Middle right transmission belt 45、3rd drive roll 46、Paving mouth 47 is put on the right side、4th tooth case 48、4th drive roll 49、Right transmission belt 50、4th driven roll 51、Right point of standing grain point 52、Winder 53、Support arm 54、Side wall 55、Expansion tightening wheel 56、Adjusting rod 57、Support arm oil cylinder 58 is constituted.First driven roll 2 is connected with the first drive roll 37 by left transmission belt 36,And be arranged on stage body 1,First drive roll 37 is connected with the first tooth case 6,First tooth case 6 is connected with the second sprocket wheel 5,Second sprocket wheel 5 is connected with the first sprocket wheel 3 by the first chain 4,First sprocket wheel 3 puts paving mouth 47 by being provided with the right side between the first final drive shaft 7 and the 5th sprocket wheel,14th sprocket wheel 30、Belt pulley 31 is connected with tilting ring box 34 by belt 33,Tilting ring box 34 is connected with cutting blade 44,Blade 15 has multiple,It is arranged on stage body 1 by bearing block 14,8th sprocket wheel 19 is connected with the 9th sprocket wheel 21 by the 3rd chain 20,9th sprocket wheel 21 is connected with the 6th sprocket wheel 16 by intermediate propeller shaft 17,6th sprocket wheel 16 is connected with blade 15,The left side of stage body 1 is equipped with left point of standing grain point 35、The right side of stage body 1 is equipped with right point of standing grain point 52,Link 13、Knife beam 43 is arranged on stage body 1,Equipped with cutting blade 44 on knife beam 43,Winder 53 is arranged on support arm 54,Support arm oil cylinder 58 one end is connected with support arm 54,The other end is connected with side wall 55,Expansion tightening wheel 56 is arranged on support arm 54,Equipped with adjusting rod 57 on expansion tightening wheel 56.
Operation principle:During use, harvesting and drying table is passed a bridge with harvester and is connected, it is connected with the final drive shaft of harvesting and drying table by the power output of harvester, final drive shaft passes through multiple sprocket wheels and drives cutting blade 44 to cut crop, crop is dialled in stage body 1 by multiple sprocket wheels by winder 53, crop is cut and separates by band cutting blade 15, gear-box, drive roll driven roll drive left transmission belt 36, middle left transmission belt 40, middle right transmission belt 45, right transmission belt 50 to roll in opposite directions simultaneously, by crop be respectively fed to a left side put paving mouth 38 and the right side put paving mouth 47 in, fulfil assignment.

Claims (1)

1. a kind of two side paving harvesting and drying tables, it by:Stage body(1), the first driven roll(2), the first sprocket wheel(3), the first chain(4), the second sprocket wheel(5), the first tooth case(6), the first final drive shaft(7), the second tooth case(8), the 3rd sprocket wheel(9), the second chain(10), the 4th sprocket wheel(11), the 5th sprocket wheel(12), link(13), bearing block(14), blade(15), the 6th sprocket wheel(16), intermediate propeller shaft(17), the 7th sprocket wheel(18), the 8th sprocket wheel(19), the 3rd chain(20), the 9th sprocket wheel(21), the tenth sprocket wheel(22), the 4th chain(23), the 11st sprocket wheel(24), the 3rd tooth case(25), the second final drive shaft(26), the 12nd sprocket wheel(27), the 13rd sprocket wheel(28), the 5th chain(29), the 14th sprocket wheel(30), belt pulley(31), the 15th sprocket wheel(32), belt(33), tilting ring box(34), left point of standing grain point(35), left transmission belt(36), the first drive roll(37), a left side put paving mouth(38), the second drive roll(39), middle left transmission belt(40), the second driven roll(41), the 3rd driven roll(42), knife beam(43), cutting blade(44), middle right transmission belt(45), the 3rd drive roll(46), the right side put paving mouth(47), the 4th tooth case(48), the 4th drive roll(49), right transmission belt(50), the 4th driven roll(51), right point of standing grain point(52), winder(53), support arm(54), side wall(55), expansion tightening wheel(56), adjusting rod(57), support arm oil cylinder(58)Constitute it is characterised in that:First driven roll(2)By left transmission belt(36)With the first drive roll(37)It is connected, and be arranged on stage body(1)On, the first drive roll(37)With the first tooth case(6)It is connected, the first tooth case(6)With the second sprocket wheel(5)It is connected, the second sprocket wheel(5)By the first chain(4)With the first sprocket wheel(3)It is connected, the first sprocket wheel(3)By the first final drive shaft(7)With the 5th sprocket wheel(12)It is connected, the second drive roll(39)By middle left transmission belt(40)With the second driven roll(41)It is connected, and be arranged on stage body(1)On, the second drive roll(39)With the second tooth case(8)It is connected, the second tooth case(8)With the 4th sprocket wheel(11)It is connected, the 4th sprocket wheel(11)By the second chain(10)With the 3rd sprocket wheel(9)It is connected, the 3rd sprocket wheel(9)With the first final drive shaft(7)It is connected, left transmission belt(36)With middle left transmission belt(40)Opposite rolling, in the first drive roll(37)With the second drive roll(39)Between be provided with a left side and put paving mouth(38), the 3rd driven roll(42)By middle right transmission belt(45)With the 3rd drive roll(46)It is connected, and be arranged on stage body(1)On, the 3rd drive roll(46)With the 3rd tooth case(25)It is connected, the 3rd tooth case(25)With the 11st sprocket wheel(24)It is connected, the 11st sprocket wheel(24)By the 4th chain(23)With the tenth sprocket wheel(22)It is connected, the tenth sprocket wheel(22)With the second final drive shaft(26)It is connected, the 4th drive roll(49)By right transmission belt(50)With the 4th driven roll(51)It is connected, and be arranged on stage body(1)On, the 4th drive roll(49)With the 4th tooth case(48)It is connected, the 4th tooth case(48)With the 15th sprocket wheel(32)It is connected, the 15th sprocket wheel(32)By the 5th chain(29)With the 13rd sprocket wheel(28), the 12nd sprocket wheel(27)It is connected, the 12nd sprocket wheel(27)By the second final drive shaft(26)With the 7th sprocket wheel(18)It is connected, the 3rd drive roll(46)With the 4th drive roll(49)Opposite rolling, the 3rd drive roll(46)With the 4th drive roll(49)Between be provided with the right side and put paving mouth(47), the 14th sprocket wheel(30), belt pulley(31)By belt(33)With tilting ring box(34)It is connected, tilting ring box(34)With cutting blade(44)It is connected, blade(15)Have multiple, it passes through bearing block(14)It is arranged on stage body(1)On, the 8th sprocket wheel(19)By the 3rd chain(20)With the 9th sprocket wheel(21)It is connected, the 9th sprocket wheel(21)By intermediate propeller shaft(17)With the 6th sprocket wheel(16)It is connected, the 6th sprocket wheel(16)With blade(15)It is connected, stage body(1)Left side equipped with left point of standing grain point(35), stage body(1)Right side equipped with right point of standing grain point(52), link(13), knife beam(43)It is arranged on stage body(1)On, knife beam(43)On equipped with cutting blade(44), winder(53)It is arranged on support arm(54)On, support arm oil cylinder(58)One end and support arm(54)It is connected, the other end and side wall(55)It is connected, expansion tightening wheel(56)It is arranged on support arm(54)On, expansion tightening wheel(56)On equipped with adjusting rod(57).
CN201510544614.0A 2015-08-31 2015-08-31 Two side paving harvesting and drying tables Expired - Fee Related CN106471996B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510544614.0A CN106471996B (en) 2015-08-31 2015-08-31 Two side paving harvesting and drying tables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510544614.0A CN106471996B (en) 2015-08-31 2015-08-31 Two side paving harvesting and drying tables

Publications (2)

Publication Number Publication Date
CN106471996A true CN106471996A (en) 2017-03-08
CN106471996B CN106471996B (en) 2018-07-10

Family

ID=58236007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510544614.0A Expired - Fee Related CN106471996B (en) 2015-08-31 2015-08-31 Two side paving harvesting and drying tables

Country Status (1)

Country Link
CN (1) CN106471996B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107912137A (en) * 2017-10-27 2018-04-17 榆林学院 A kind of highly controllable mechanical harvesting device and its application method
CN109548466A (en) * 2018-11-26 2019-04-02 东北农业大学 The orderly laying collator in corn stover field
CN115226497A (en) * 2022-08-22 2022-10-25 农业农村部南京农业机械化研究所 Driving structure of rape header laid on two sides

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556041A (en) * 1995-05-23 1996-09-17 Cheesman; Donald C. Apparatus and method for debaling bales
WO2000013517A1 (en) * 1998-09-02 2000-03-16 The Laitram Corporation Improved drive system for shrimp peeling apparatus
CN2838246Y (en) * 2005-09-30 2006-11-22 贾应举 The corn straw harvesting machine
CN201008276Y (en) * 2007-03-16 2008-01-23 山东巨明机械有限公司 Novel transmission mechanism of maize harvester switching shearing header
CN203840774U (en) * 2013-10-27 2014-09-24 胡建成 Straw windrower
CN204860085U (en) * 2015-08-31 2015-12-16 刘训成 Both sides are put to spread and are cut flat roof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5556041A (en) * 1995-05-23 1996-09-17 Cheesman; Donald C. Apparatus and method for debaling bales
WO2000013517A1 (en) * 1998-09-02 2000-03-16 The Laitram Corporation Improved drive system for shrimp peeling apparatus
CN2838246Y (en) * 2005-09-30 2006-11-22 贾应举 The corn straw harvesting machine
CN201008276Y (en) * 2007-03-16 2008-01-23 山东巨明机械有限公司 Novel transmission mechanism of maize harvester switching shearing header
CN203840774U (en) * 2013-10-27 2014-09-24 胡建成 Straw windrower
CN204860085U (en) * 2015-08-31 2015-12-16 刘训成 Both sides are put to spread and are cut flat roof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107912137A (en) * 2017-10-27 2018-04-17 榆林学院 A kind of highly controllable mechanical harvesting device and its application method
CN109548466A (en) * 2018-11-26 2019-04-02 东北农业大学 The orderly laying collator in corn stover field
CN109548466B (en) * 2018-11-26 2021-11-19 东北农业大学 Orderly laying finishing machine for corn straw field
CN115226497A (en) * 2022-08-22 2022-10-25 农业农村部南京农业机械化研究所 Driving structure of rape header laid on two sides
CN115226497B (en) * 2022-08-22 2024-03-01 农业农村部南京农业机械化研究所 Driving structure for double-side laid rape cutting table

Also Published As

Publication number Publication date
CN106471996B (en) 2018-07-10

Similar Documents

Publication Publication Date Title
CN106471996A (en) Two side paving harvesting and drying tables
CN105027814B (en) Oilseed rape two-side and rear laying cutter-rower
CN109588106A (en) A kind of ratooning rice combined harvester
CN101449642B (en) Garlic combined harvester harvesting-platform
CN204047175U (en) The directed straw-cutting machine of hand-held
CN105474874B (en) Crops harvest conveying device
CN104718896A (en) Automatic melon picking and tendril removing device and application thereof
CN108124588B (en) Self-propelled large-ridge double-row full-automatic high-efficiency fruit harvester
CN205922037U (en) Scalable lawn mower
CN204860085U (en) Both sides are put to spread and are cut flat roof
CN204518509U (en) A kind of melon automatic picking is except climing device
CN204180541U (en) A kind of reed wormwood artemisia grain header
CN206851417U (en) A kind of quick thresing machine of corn plot experiment
CN106068895A (en) Agricultural stubble cleaner
CN205961878U (en) Pulling device of harvester
CN207692400U (en) Corn removes top cutter-rower
CN106105437B (en) Stubble cleaner
CN104272917B (en) A kind of reed wormwood artemisia grain header
CN204598680U (en) Garlic digging harvester
CN203860066U (en) Ear elevator configured on corn harvester
CN108094115A (en) A kind of reciprocating double acting knife bush reaper
CN207054125U (en) A kind of antiwind ceding of Taiwan of flax combined harvester
CN207543662U (en) A kind of harvester lower bearing bracket soldering
CN204837057U (en) Garlic harvester
CN103875370B (en) Peanut picker

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180710

Termination date: 20190831

CF01 Termination of patent right due to non-payment of annual fee