CN206776111U - It is a kind of to chop careless machine for cattle breeding - Google Patents
It is a kind of to chop careless machine for cattle breeding Download PDFInfo
- Publication number
- CN206776111U CN206776111U CN201720691180.1U CN201720691180U CN206776111U CN 206776111 U CN206776111 U CN 206776111U CN 201720691180 U CN201720691180 U CN 201720691180U CN 206776111 U CN206776111 U CN 206776111U
- Authority
- CN
- China
- Prior art keywords
- rotating bar
- cabinet
- fixedly connected
- storage part
- hairbrush
- 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.)
- Expired - Fee Related
Links
Landscapes
- Threshing Machine Elements (AREA)
Abstract
Chop careless machine for cattle breeding the utility model discloses a kind of,Including cabinet,Small pulley,Big belt wheel,Belt,Main shaft,Motor shaft,The first rotating bar and the second rotating bar are inserted with main shaft,The inside of cabinet is also fixedly connected with the storage part of several metal columns composition,The second hairbrush and the first hairbrush are connected with first rotating bar,Cutting part is socketed with second rotating bar,Cutting part includes two support blocks,The inner side of support block is provided with groove,The both sides of second rotating bar are by be hinged wheel with being hinged on the inside of the groove of support block,Interconnected above and below two support blocks by the first spring and second spring,Cutting teeth is fixedly connected with below support block,The inside of cabinet is also hinged with reclaiming plate,Reclaiming plate is located at the lower section of storage part,Discharge door is also associated with the outside of cabinet,Discharge door is located at the outside of reclaiming plate.The utility model can improve the deficiencies in the prior art, have and more uniformly chop careless effect.
Description
Technical field
A kind of forage grass and feed processing unit (plant) is the utility model is related to, it is especially a kind of to chop careless machine for cattle breeding.
Background technology
, it is necessary to use substantial amounts of feed in the aquaculture industry of ox, feed link forms frequently with crop material crushing and processing,
Traditional grinding mode adopts this method the material powder for being only used for small lot using the manual carry out cutting and grinding of chopper
It is broken, and chopper is wasted time and energy in the course of the work, and the labor intensity of staff is big, and the size of comminuting matter can not be controlled
System.The U of Chinese utility model patent CN 204974094 disclose one kind and efficiently chop careless machine.The careless machine that chops of this structure passes through master
Moving axis traction belts drive small pulley and big belt wheel to rotate, and then are rotated with cutter, and completion chops careless action, but this chop grass
Machine is not uniform enough to the cutting effect of forage, influences the quality of cattle breeding, so as to limit its scope of application.
Utility model content
The technical problems to be solved in the utility model be to provide it is a kind of chop careless machine for cattle breeding, can solve the problem that existing skill
The deficiency of art, have and more uniformly chop careless effect.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
It is a kind of to chop careless machine, including cabinet and the small pulley and big belt wheel that are connected to cabinet back, big band for cattle breeding
Wheel is connected with small pulley by belt, and the center of the big belt wheel is fixedly connected with main shaft, and the center of small pulley is fixedly connected
Have motor shaft, main shaft extends vertically into the inside of cabinet, be vertically inserted with the cylinder of main shaft several first rotating bars and
Several second rotating bars, several first rotating bars are set in a row, and several second rotating bars are set in a row, first turn
Lever and the second rotating bar are located at the both sides of main shaft respectively, and the first rotating bar and the second rotating bar are coplanar, and the inside of cabinet is also
Storage part is fixedly connected with, for storage in the lower section of main shaft, storage part includes some metal columns parallel to each other, some
Bar metal column is coplanar, and gap is provided between metal column, and the first rotating bar is selectively located in gap, the second rotating bar selectivity position
In in gap, being fixedly connected with the second hairbrush below the first rotating bar, the both sides of the first rotating bar are connected to two
One hairbrush, the first hairbrush and metal column selective exposure are socketed with cutting part in the second rotating bar, cutting part include two it is symmetrical
The support block of arrangement, the inner side of support block are provided with groove, and the both sides of the second rotating bar pass through two be hinged wheels and two branch respectively
Mutually hinged on the inside of the groove of bracer, for the second rotating bar between two grooves, the top of two support blocks passes through the first bullet
Spring is interconnected, and the lower section of two support blocks is interconnected by second spring, and cutting teeth is fixedly connected with below support block,
The outside of cutting teeth and metal column selective exposure, the inside of cabinet are also hinged with reclaiming plate, and reclaiming plate is located under storage part
It is square, discharge door is also associated with the outside of cabinet, discharge door is located at the outside of reclaiming plate.
Preferably, the 3rd hairbrush is fixedly connected with the outside of first rotating bar, the outside of second rotating bar
It is fixedly connected with the 3rd hairbrush.
Preferably, the angle between the storage part and case side wall is 75 °, the outside of cabinet be also fixedly connected with into
Hopper.
It is using beneficial effect caused by above-mentioned technical proposal：Cabinet inside of the present utility model is used for cattle breeding
The cutting and grinding of grass, stalk etc., motor shaft and motor connection, drive small pulley to rotate, and then turned by belt drive big belt wheel
It is dynamic, drive the main shaft for being connected to big belt wheel center to rotate, main shaft drives the rotation of the first rotating bar and the second rotating bar, the
Two rows of one rotating bar and the second rotating bar are designed, and spacing is uniform, some metal columns with storage part, and generation is worn mutually
Insert relation staggeredly, the first rotating bar and the second rotating bar can with the rotation of main shaft, it is selective by metal column it
Between gap, it is of the present utility model that to chop careless operating principle as follows：Uncut forage is launched to cabinet inside, falls within storage part
Top, the structure of some metal columns of storage part, can prevent uncut forage from falling, be socketed in the second rotating bar
Cutting part, the cutting for forage are smashed, and the support block of two symmetric arrays is located at the both sides of the second rotating bar, support block lower section
Cutting teeth, with the rotation of the second rotating bar, with metal column close to nuzzling up, produce the action of a similar plug-in strip shearing, the
One spring and second spring, respectively connection support the upper and lower ends of two support blocks, two support blocks is fixed on the
In two rotating bars, because the both sides of the second rotating bar pass through two be hinged wheels and mutual hinge on the inside of the groove of two support blocks respectively
Connect so that support block there can be certain activity space in the second rotating bar, and the utility model can be by setting first
The initial position of two support blocks of length adjustment of spring and second spring, makes the cutting teeth below support block be turned to just
During storage part, the outside of cutting teeth can contact with metal column, so as to ensure and be lifted the shear effect of cutting teeth and metal column,
The activity characteristic of support block, the hard collision of cutting teeth and metal column can be also prevented, prevents cutting teeth from damaging, the of row-like arrangement
Two rotating bars and metal column, intermesh interspersed structure, can allow cutting part that forage is cut into the chi of fixed size
Very little, the effect of cutting is more uniform, and with the rotation of main shaft, after the second rotating bar completes cutting action, first turn
Lever can be turned to above storage part, and the first hairbrush carries out brush above storage part and swept, and forage passes through after the completion of driving cutting
Gap between metal column, falls on reclaiming plate faster, and the second hairbrush can carry out certain brush to the side of metal column and sweep, and prevent
Only forage is accumulated on metal column, influences shear effect, falls the forage on reclaiming plate, can be taken out by opening discharge door,
The utility model can cut into forage the size of fixed size, and the effect of cutting is more uniform, and suitable chi after cutting
Very little forage can faster more smoothly blanking, discharging it is more smooth.3rd hairbrush is located at the first rotating bar and the second rotating bar
Outside, sweep and drive for carrying out brush to the forage for being scattered in storage part edge, prevent forage to be deposited in storage part edge, deposit
Angle between portion and case side wall, the forage after charging can be made to be distributed more uniform, machine due to gravity slide downward
The feed well in the outside of case, for the charging of forage, the feed well of bathtub construction, control is not cut manually when can conveniently feed
Grass it is orthogonal with metal column, prevent from careless directly falling out of gap.
Brief description of the drawings
Fig. 1 is the structure chart of one embodiment of the utility model.
Fig. 2 is the structure chart at cabinet back in one embodiment of the utility model.
Fig. 3 is the structure chart of main shaft in one embodiment of the utility model.
Fig. 4 is the structure chart of storage part in one embodiment of the utility model.
Fig. 5 is the structure chart of the first rotating bar and the second rotating bar in one embodiment of the utility model.
Fig. 6 is the structure of the position relationship of the second rotating bar and metal column in one embodiment of the utility model
Figure.
Fig. 7 is the structure of the position relationship of the first rotating bar and metal column in one embodiment of the utility model
Figure.
In figure：1st, cabinet；2nd, feed well；3rd, the first rotating bar；4th, the second rotating bar；5th, storage part；6th, discharge door；7th, go out
Flitch；8th, slag portion is deposited；9th, skimming door；10th, big belt wheel；11st, belt；12nd, small pulley；13rd, motor shaft；14th, main shaft；15th,
Two runners；16th, metal column；17th, gap；18th, it is hinged wheel；19th, groove；20th, the first spring；21st, second spring；22nd, cutting teeth；
23rd, cutting part；24th, the first hairbrush；25th, support block；26th, the second hairbrush；27th, the 3rd hairbrush.
Embodiment
The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached
The record of figure can carry out it is customized, the specific connected mode of each part using bolt ripe in the prior art, rivet,
The conventional meanses such as welding, stickup, will not be described in detail herein.
Reference picture 1-7, one embodiment of the utility model include cabinet 1 and are connected to the small band at the back of cabinet 1
Wheel 12 and big belt wheel 10, big belt wheel 10 and small pulley 12 are connected by belt 11, and the center of the big belt wheel 10 is fixedly connected with
Main shaft 14, the center of small pulley 12 are fixedly connected with motor shaft 13, and main shaft 14 extends vertically into the inside of cabinet 1, main shaft
Several first rotating bars 3 and several second rotating bars 4 are vertically inserted with 14 cylinder, several first rotating bars 3 are in
One row is set, and several second rotating bars 4 are set in a row, and the first rotating bar 3 and the second rotating bar 4 are located at main shaft 14 respectively
Both sides, the first rotating bar 3 and the second rotating bar 4 are coplanar, and the inside of cabinet 1 is also fixedly connected with storage part 5, storage part 5
In the lower section of main shaft 14, storage part 5 includes some metal columns 16 parallel to each other, and some metal columns 16 are coplanar, metal
Gap 17 is provided between post 16, the first rotating bar 3 is selectively located in gap 17, and the second rotating bar 4 is selectively located at gap 17
Interior, the lower section of the first rotating bar 3 is fixedly connected with the second hairbrush 26, and the both sides of the first rotating bar 3 are connected to two first
Hairbrush 24, the first hairbrush 24 and the selective exposure of metal column 16, cutting part 23 are socketed with the second rotating bar 4, cutting part 23 wraps
The support block 25 of two symmetric arrays is included, the inner side of support block 25 is provided with groove 19, and the both sides of the second rotating bar 4 pass through two respectively
Individual be hinged wheel 18 and the inner side of groove 19 of two support blocks 25 are mutually hinged, and the second rotating bar 4 is between two grooves 19, and two
The top of individual support block 25 is interconnected by the first spring 20, and the lower section of two support blocks 25 is mutually connected by second spring 21
Connect, the lower section of support block 25 is fixedly connected with cutting teeth 22, outside and the selective exposure of metal column 16 of cutting teeth 22, cabinet 1
Inside be also hinged with reclaiming plate 7, reclaiming plate 7 is located at the lower section of storage part 5, and the outside of cabinet 1 is also associated with discharge door 6, gone out
Bin gate 6 is located at the outside of reclaiming plate 7.The inside of cabinet 1 of the present utility model is used for the cutting and grinding of the grass of cattle breeding, stalk etc.,
Motor shaft 13 and motor connection, drive small pulley 12 to rotate, and then drive big belt wheel 10 to rotate by belt 11, drive is connected to
The main shaft 14 at the center of big belt wheel 10 rotates, the rotation of the first rotating bar 3 of drive of main shaft 14 and the second rotating bar 4, first turn
The two rows design of the rotating bar 4 of lever 3 and second, and spacing is uniform, some metal columns 16 with storage part 5, produces mutual
Interspersed relation staggeredly, the first rotating bar 3 and the second rotating bar 4 can be with the rotations of main shaft 14, and selective passes through gold
Belong to the gap 17 between post 16, of the present utility model to chop careless operating principle as follows：Uncut forage is launched to cabinet 1
Portion, the top of storage part 5 is fallen within, the structure of some metal columns 16 of storage part 5, can prevent uncut forage from falling,
The cutting part 23 being socketed in second rotating bar 4, the cutting for forage are smashed, and the support block 25 of two symmetric arrays is located at second
The both sides of rotating bar 4, the cutting teeth 22 of the lower section of support block 25, with the rotation of the second rotating bar 4, with metal column 16 close to wiping
Cross, produce the action of a similar plug-in strip shearing, the first spring 20 and second spring 21, connection respectively supports two support blocks
25 upper and lower ends, two support blocks 25 are enable to be fixed in the second rotating bar 4, because the both sides of the second rotating bar 4 are distinguished
It is mutually hinged by two be hinged wheels 18 and the inner side of groove 19 of two support blocks 25 so that support block 25 can rotate second
There is certain activity space, the utility model can be by setting the length of the first spring 20 and second spring 21 to adjust on bar 4
The initial position of whole two support blocks 25, make the cutting teeth 22 of the lower section of support block 25 when just turning to storage part 5, cutting teeth
22 outside can contact with metal column 16, so as to ensure and be lifted the shear effect of cutting teeth 22 and metal column 16, support block
25 activity characteristic, the hard collision of cutting teeth 22 and metal column 16 can be also prevented, prevent cutting teeth 22 from damaging, row-like arrangement
Second rotating bar 4 and metal column 16, intermesh interspersed structure, cutting part 23 can be allow to cut into forage fixed big
Small size, the effect of cutting is more uniform, and with the rotation of main shaft 14, cutting action is completed in the second rotating bar 4
Afterwards, the first rotating bar 3 can turn to the top of storage part 5, and the first hairbrush 24 carries out brush above storage part 5 and swept, and can drive cutting
After the completion of forage by the gap 17 between metal column 16, fall faster on reclaiming plate 7, the second hairbrush 26 can be to metal column 16
Side carry out certain brush and sweep, prevent forage from being accumulated on metal column 16, influence shear effect, fall the grass on reclaiming plate 7
Material, can be taken out, the utility model can cut into forage the size of fixed size, the effect of cutting by opening discharge door 6
Fruit is more uniform, and cut after suitable dimension forage can faster more smoothly blanking, discharging it is more smooth.Described first turn
The outside of lever 3 is fixedly connected with the 3rd hairbrush 27, and the outside of second rotating bar 4 is fixedly connected with the 3rd hairbrush 27.The
Three hairbrush 27 are located at the outside of the first rotating bar 3 and the second rotating bar 4, for being carried out to the forage for being scattered in the edge of storage part 5
Brush is swept and driven, and prevents that forage is deposited in the edge of storage part 5, the angle between storage part 5 and cabinet 1 side wall is 75 °, machine
The outside of case 1 is also fixedly connected with feed well 2.Angle between storage part 5 and the side wall of cabinet 1, can make the forage after charging
Due to gravity slide downward, more uniform, the feed well 2 in the outside of cabinet 1 is distributed, for the charging of forage, flute profile knot
The feed well 2 of structure, control uncut grass orthogonal with metal column 16 manually when can conveniently feed, prevent it is careless directly from
Fallen in gap 17.
In addition, in order to lift the quality of the present utility model chopped after grass, the material selection of reclaiming plate 7 carries the sieve of sieve aperture
Net, the wherein side of reclaiming plate 7 and the inwall of cabinet 1 of the lower section of discharge door 6 inner side are hinged, and motor shaft 13 extends vertically into cabinet 1
Inside, second runner 15 of the radial section for ellipse is inserted with motor shaft 13, and the opposite side of reclaiming plate 7 is overlapped on second turn
On the cylinder of wheel 15, between the angular range of reclaiming plate 7 and horizontal plane is 20 °~40 °, the bottom of cabinet 1, which is additionally provided with, deposits slag portion
8, the outside for depositing slag portion 8 offers skimming door 9, deposits the lower section that slag portion 8 is located at reclaiming plate 7, by said structure, mesh structure
Reclaiming plate 7 can also carry out certain screening, to fine impurities such as the soil in forage etc. while blanking to the forage after cutting
Filtered, the fine impurity such as soil can be dropped depositing in slag portion 8 in lower section by reclaiming plate 7, and can pass through the row of skimming door 9
Go out, the rotation of motor shaft 13 drives the second runner 15 to rotate, and radial section can drive for the rotation of the second runner 15 of ellipse
The side of reclaiming plate 7 pumps, and produces the effect of a vibration, and the effect can accelerate blanking and soil of forage etc.
The filtering of fine impurity, so as to reach the action of screening discharging faster, and it can further lift the quality of forage.
Wherein, the patent that the devices such as the cabinet, big belt wheel and the small pulley that are used in the utility model are quoted in background technology
Sufficiently disclosure has been carried out in document, belongs to ripe prior art, will not be described in detail herein its concrete structure.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of chop careless machine, including cabinet for cattle breeding（1）And it is connected to cabinet（1）The small pulley at back（12）With big band
Wheel（10）, big belt wheel（10）And small pulley（12）Pass through belt（11）Connection, it is characterised in that：The big belt wheel（10）Center
It is fixedly connected with main shaft（14）, small pulley（12）Center be fixedly connected with motor shaft（13）, main shaft（14）Extend vertically into
Cabinet（1）Inside, main shaft（14）Cylinder on be vertically inserted with several the first rotating bars（3）With several the second rotations
Bar（4）, several first rotating bars（3）Set in a row, several second rotating bars（4）Set in a row, the first rotating bar
（3）With the second rotating bar（4）It is located at main shaft respectively（14）Both sides, the first rotating bar（3）With the second rotating bar（4）It is coplanar,
Cabinet（1）Inside be also fixedly connected with storage part（5）, storage part（5）Positioned at main shaft（14）Lower section, storage part（5）Bag
Include some metal columns parallel to each other（16）, some metal columns（16）It is coplanar, metal column（16）Between be provided with gap（17）,
First rotating bar（3）It is selectively located at gap（17）It is interior, the second rotating bar（4）It is selectively located at gap（17）Interior, first rotates
Bar（3）Lower section be fixedly connected with the second hairbrush（26）, the first rotating bar（3）Both sides be connected to two the first hairbrush
（24）, the first hairbrush（24）With metal column（16）Selective exposure, the second rotating bar（4）On be socketed with cutting part（23）, cutting
Portion（23）Include the support block of two symmetric arrays（25）, support block（25）Inner side be provided with groove（19）, the second rotating bar（4）
Both sides pass through two be hinged wheels respectively（18）With two support blocks（25）Groove（19）Inner side is mutually hinged, the second rotating bar
（4）Positioned at two grooves（19）Between, two support blocks（25）Top pass through the first spring（20）Interconnect, two supports
Block（25）Lower section pass through second spring（21）Interconnect, support block（25）Lower section be fixedly connected with cutting teeth（22）, cut
Cut tooth（22）Outside and metal column（16）Selective exposure, cabinet（1）Inside be also hinged with reclaiming plate（7）, reclaiming plate（7）
Positioned at storage part（5）Lower section, cabinet（1）Outside be also associated with discharge door（6）, discharge door（6）Positioned at reclaiming plate（7）It is outer
Side.
2. according to claim 1 chop careless machine for cattle breeding, it is characterised in that：First rotating bar（3）It is outer
Side is fixedly connected with the 3rd hairbrush（27）, the second rotating bar（4）Outside be fixedly connected with the 3rd hairbrush（27）.
3. according to claim 1 chop careless machine for cattle breeding, it is characterised in that：The storage part（5）With cabinet（1）
Angle between side wall is 75 °, cabinet（1）Outside be also fixedly connected with feed well（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720691180.1U CN206776111U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to chop careless machine for cattle breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720691180.1U CN206776111U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to chop careless machine for cattle breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206776111U true CN206776111U (en) | 2017-12-22 |
Family
ID=60716114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720691180.1U Expired - Fee Related CN206776111U (en) | 2017-06-14 | 2017-06-14 | It is a kind of to chop careless machine for cattle breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206776111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245276A (en) * | 2018-01-02 | 2018-07-06 | 皮强义 | A kind of herding cub is had an injection fixed equipment |
-
2017
- 2017-06-14 CN CN201720691180.1U patent/CN206776111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245276A (en) * | 2018-01-02 | 2018-07-06 | 皮强义 | A kind of herding cub is had an injection fixed equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112973892B (en) | Biomass liquid fuel processing equipment | |
| CN208425232U (en) | A kind of mechanical device for livestock-raising forage cutting | |
| CN106993423B (en) | A kind of agricultural harvesting peanut peanut vine separation cropper | |
| CN206776111U (en) | It is a kind of to chop careless machine for cattle breeding | |
| CN106385988B (en) | Thresing machine | |
| CN215123143U (en) | Livestock-raising is with fodder dispensing device of recoverable clout | |
| CN112915871A (en) | Improve mine afforestation survival rate's native compounding device of nutrition | |
| CN219849943U (en) | Raw material grinder for organic fertilizer production | |
| CN210746137U (en) | Forage reducing mechanism based on antiwind function | |
| CN208679359U (en) | One kind being used for agricultural crop straw cutting and crushing equipment | |
| CN211982739U (en) | Pasture crushing apparatus for animal husbandry | |
| CN109930533A (en) | A kind of landscape planting park maintenance construction equipment | |
| CN209546330U (en) | A kind of corn picker with stalk smashing function | |
| CN112495501A (en) | Building rubbish saline and alkaline land afforestation tree planting soil conditioner manufacture equipment | |
| CN218072544U (en) | Jerusalem artichoke straw returning harvester | |
| CN216533290U (en) | Material handling device in peach, vegetables, pond intercropping | |
| CN111990032A (en) | Fertilizer injection unit for chinese herbal medicine planting | |
| CN216017810U (en) | Mechanism is collected in cutting of garlic harvester | |
| CN220088010U (en) | Straw reducing mechanism is used in feed processing | |
| CN214487198U (en) | Dry and wet branch crusher for fruit trees | |
| CN213306335U (en) | Quick grass chopping device for animal husbandry | |
| CN205694396U (en) | Thresing machine | |
| CN219305911U (en) | Squid chop seed machine | |
| CN221132403U (en) | Fertilizer breaker | |
| CN221283847U (en) | Can carry out secondary straw shredding's collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |