CN211999635U - Brewing equipment of cherry plum wine - Google Patents

Brewing equipment of cherry plum wine Download PDF

Info

Publication number
CN211999635U
CN211999635U CN202020360751.5U CN202020360751U CN211999635U CN 211999635 U CN211999635 U CN 211999635U CN 202020360751 U CN202020360751 U CN 202020360751U CN 211999635 U CN211999635 U CN 211999635U
Authority
CN
China
Prior art keywords
cherry plum
gear
fixedly connected
bevel gear
drum
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.)
Active
Application number
CN202020360751.5U
Other languages
Chinese (zh)
Inventor
马炳耀
吴美娟
王菲
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.)
Yantai Shou Vegetable And Wild Fruit Biotechnology Co ltd
Original Assignee
Yantai Shou Vegetable And Wild Fruit Biotechnology Co ltd
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 Yantai Shou Vegetable And Wild Fruit Biotechnology Co ltd filed Critical Yantai Shou Vegetable And Wild Fruit Biotechnology Co ltd
Priority to CN202020360751.5U priority Critical patent/CN211999635U/en
Application granted granted Critical
Publication of CN211999635U publication Critical patent/CN211999635U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model belongs to the technical field of cherry plum washs, especially, a brewing equipment of cherry plum wine, the cleaning equipment to current cherry plum making wine use is comparatively simple, needs the manual work to wash, can not satisfy user demand's problem, and the following scheme is put forward now, and it includes the bottom plate, the top fixedly connected with wash bowl of bottom plate, the top swing joint of wash bowl has sealed lid, and place the platform has been placed at the top of bottom plate, and the bottom of sealed lid is rotated and is connected with the drum, and the bottom of drum is rotated and is connected with the bottom, all has seted up a plurality of water holes on bottom and the drum, and sealed covering is rotated perpendicularly and is connected with the circle sleeve pipe, and circle sleeve pipe internal rotation is connected with the circle axle, and the outside fixed mounting of circle axle has two welding poles, two welding poles all with the inner. The utility model is simple in operation, can wash cherry plum automatically, practice thrift the manpower, improve work efficiency, and be convenient for get the collection to cherry plum.

Description

Brewing equipment of cherry plum wine
Technical Field
The utility model relates to a cherry plum washs technical field, especially relates to a brewing equipment of cherry plum wine.
Background
Cherry plum, commonly known as wintersweet, rosaceous, deciduous shrub or small tree, is an extremely precious and rare and endangered extinct original wild forest fruit in the world. According to detection, the cherry plum contains 5-7% of sugar and 4-7% of organic acid. 15% of pectin, and is rich in stable anthocyanin red pigment, a plurality of essential amino acids for human body, beta-carotene, vitamins A, B1 and B2, potassium, calcium, selenium and other components beneficial to human body. The food is rich in organic acid, and can increase appetite and help digestion; the content of calcium is the crown of fruits, which is very suitable for supplementing calcium for children and old people, and the brewing way of cherry plum is as follows: picking, cleaning and pretreating, crushing, fermenting, ageing, clarifying and filtering, wherein after the cherry plum is picked, the cherry plum is usually cleaned manually, and the cleaning efficiency is not high.
The cleaning equipment that current cherry plum making wine used is comparatively simple, needs the manual work to wash, can not satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the cleaning equipment that current cherry plum making wine used comparatively simply, need the manual work to wash, can not satisfy user demand's shortcoming, and the brewing equipment of a cherry plum wine that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a brewing device of cherry plum wine comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a cleaning barrel, the top of the cleaning barrel is movably connected with a sealing cover, a placing platform is placed at the top of the bottom plate, the bottom of the sealing cover is rotatably connected with a cylinder, the bottom of the cylinder is rotatably connected with a bottom cover, a plurality of water holes are respectively formed in the bottom cover and the cylinder, a circular sleeve is vertically rotatably connected with the sealing cover, a circular shaft is rotatably connected with the circular sleeve, two welding rods are fixedly installed at the outer side of the circular shaft, both the two welding rods are fixedly connected with the inner wall of the cylinder, a rotary driving mechanism is arranged at the top of the sealing cover, the circular sleeve and the circular shaft are matched with the rotary driving mechanism, the top of the bottom plate is rotatably connected with an upright post, a lifting motor is fixedly installed at one side of the upright post, a, a lock catch is arranged between the bottom cover and the cylinder.
Preferably, the rotary driving mechanism comprises a fixed box, a servo motor, a driving gear, a first bevel gear and a second bevel gear, the fixed box is fixedly connected with the top of the sealing cover, the servo motor is fixedly connected with the inner wall of one side of the fixed box, the driving gear is fixedly connected with an output shaft of the servo motor, the first bevel gear is sleeved on the outer side of the circular shaft, the second bevel gear is sleeved on the outer side of the circular sleeve, and the first bevel gear and the second bevel gear are both meshed with the driving gear.
Preferably, a plurality of back shafts are fixedly connected to the outer side of the circular sleeve, sleeves are sleeved on the outer sides of the back shafts in a rotating mode, a plurality of soft bristles are arranged outside the sleeves in an external mode, and a plurality of bristles are embedded in the inner wall of each cylinder in an embedded mode.
Preferably, the top of the bottom plate is fixedly connected with a motor, a first gear is fixedly mounted on an output shaft of the motor, a second gear is fixedly sleeved on the outer side of the upright post, and the first gear is meshed with the second gear.
Preferably, the ring channel has been seted up at the top of drum, and the bottom fixedly connected with annular block of sealed lid, annular block and ring channel sliding connection, and the spacing groove has been seted up to the inner circle of annular block, and fixed mounting has the stopper on the inner wall of ring channel, stopper and spacing groove sliding connection, stopper and spacing groove cooperation play support and spacing effect to the annular block, and the annular block leads the drum.
Preferably, a plurality of bearings are fixedly mounted inside the circular sleeve, and the outer side of the circular shaft is fixedly mounted with the inner ring of the bearing.
Preferably, the controller is fixedly connected to the outer side of the cleaning barrel, a drain pipe is arranged on the outer side of the cleaning barrel, a feeding port is arranged at the top of the sealing cover, and the feeding port is located above the cylinder.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the servo motor drives the first bevel gear and the second bevel gear to rotate through the driving gear, the first bevel gear and the second bevel gear respectively drive the round shaft and the round sleeve to rotate, the round shaft drives the cylinder to rotate through the welding rod, and the cylinder drives the cherry plums to rotate in clean water and clean the cherry plums through bristles;
(2) the round sleeves drive the sleeves to rotate through the support shafts respectively, and the sleeves clean the cherry plums through the soft hair on the outer side, so that the cleaning effect is improved, and manual cleaning is avoided;
(3) set up the drain with sewage discharge, moisture is done in the accuse, elevator motor passes through the connecting plate, sealed lid, drum and bottom drive cherry plum and leaves the wash bowl, and the motor drives the stand through first gear and second gear and rotates for the drum rotates to the top of placing the platform, opens the bottom and can easily collect cherry plum after wasing, reverse operation motor and elevator motor, makes drum and sealed lid reset and can reuse convenient to use.
The utility model is simple in operation, can wash cherry plum automatically, practice thrift the manpower, improve work efficiency, and be convenient for get the collection to cherry plum, can satisfy the user demand.
Drawings
Fig. 1 is a schematic structural view of a brewing device of cherry plum wine provided by the utility model;
FIG. 2 is a schematic structural view of part A of a brewing apparatus for cherry plum wine according to the present invention;
FIG. 3 is a schematic structural view of part B of the brewing apparatus for cherry plum wine according to the present invention;
fig. 4 is an explosion structure diagram of the cylinder and the annular block of the brewing device of cherry plum wine provided by the utility model.
In the figure: the cleaning machine comprises a base plate 1, a cleaning barrel 2, a sealing cover 3, a vertical column 4, a connecting plate 5, a motor 6, a first gear 7, a second gear 8, a lifting motor 9, a placing table 10, a cylinder 11, a water hole 12, a circular sleeve 13, a fixing box 14, a servo motor 15, a circular shaft 16, a driving gear 17, a first bevel gear 18, a second bevel gear 19, a supporting shaft 20, a sleeve 21, a bearing 22, bristles 23, an annular groove 24, an annular block 25, a limiting groove 26, a limiting block 27, a bottom cover 28, a sewage discharge pipe 29 and a controller 30.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a brewing device of cherry plum wine comprises a bottom plate 1, a cleaning cylinder 2 is fixedly connected to the top of the bottom plate 1, a sealing cover 3 is movably connected to the top of the cleaning cylinder 2, a placing table 10 is placed on the top of the bottom plate 1, a cylinder 11 is rotatably connected to the bottom of the sealing cover 3, a bottom cover 28 is rotatably connected to the bottom of the cylinder 11, a plurality of water holes 12 are respectively formed in the bottom cover 28 and the cylinder 11, a circular sleeve 13 is vertically rotatably connected to the sealing cover 3, a circular shaft 16 is rotatably connected to the circular sleeve 13, two welding rods are fixedly installed on the outer side of the circular shaft 16, the two welding rods are fixedly connected to the inner wall of the cylinder 11, a rotary driving mechanism is arranged on the top of the sealing cover 3, the circular sleeve 13 and the circular shaft 16 are matched with the rotary driving mechanism, a stand column 4 is rotatably connected to the, a connecting plate 5 is fixedly installed on a conveying shaft of the lifting motor 9, the connecting plate 5 is fixedly connected with the sealing cover 3, the connecting plate 5 is slidably connected with the upright post 4, a lock catch is arranged between the bottom cover 28 and the cylinder 11, and the lock catch comprises a hook and a rotating ring.
In this embodiment, the rotation driving mechanism includes a fixing box 14, a servo motor 15, a driving gear 17, a first bevel gear 18 and a second bevel gear 19, the fixing box 14 is fixedly connected with the top of the sealing cover 3, the servo motor 15 is fixedly connected with the inner wall of one side of the fixing box 14, the driving gear 17 is fixedly connected with the output shaft of the servo motor 15, the first bevel gear 18 is sleeved on the outer side of the circular shaft 16, the second bevel gear 19 is sleeved on the outer side of the circular sleeve 13, the first bevel gear 18 and the second bevel gear 19 are both meshed with the driving gear 17, the servo motor 15 drives the first bevel gear 18 and the second bevel gear 19 to rotate through the driving gear 17, and the rotation directions of the first bevel gear 18 and.
In this embodiment, a plurality of back shafts 20 of outside fixedly connected with of circle sleeve pipe 13, the cover is all rotated in the outside of a plurality of back shafts 20 and is equipped with sleeve 21, and sleeve 21's external is provided with a plurality of pappus, and it has a plurality of brush hairs 23 to embed on the inner wall of drum 11, and pappus and brush hairs 23 avoid causing cherry plum to damage to cherry plum clearance.
In this embodiment, bottom plate 1's top fixedly connected with motor 6, fixed mounting has first gear 7 on motor 6's the output shaft, and the fixed cover in outside of stand 4 is equipped with second gear 8, and first gear 7 and the meshing of second gear 8, motor 6 drive stand 4 through first gear 7 and second gear 8 and rotate.
In this embodiment, ring channel 24 has been seted up at the top of drum 11, the bottom fixedly connected with annular piece 25 of sealed lid 3, annular piece 25 and ring channel 24 sliding connection, spacing groove 26 has been seted up to annular piece 25's inner circle, fixed mounting has stopper 27 on ring channel 24's the inner wall, stopper 27 and spacing groove 26 sliding connection, stopper 27 and the cooperation of spacing groove 26 play support and spacing effect to annular piece 25, annular piece 25 leads drum 11.
In this embodiment, a plurality of bearings 22 are fixedly mounted inside the circular sleeve 13, and the outer side of the circular shaft 16 is fixedly mounted to the inner ring of the bearing 22.
In this embodiment, the controller 30 is fixedly connected to the outer side of the cleaning drum 2, the drain pipe 29 is arranged on the outer side of the cleaning drum 2, the top of the sealing cover 3 is provided with a feed inlet, and the feed inlet is positioned above the cylinder 11.
Example two
Referring to fig. 1-4, a brewing apparatus for cherry plum wine comprises a bottom plate 1, a cleaning cylinder 2 fixedly connected to the top of the bottom plate 1 through screws, a sealing cover 3 movably connected to the top of the cleaning cylinder 2, a placing table 10 placed on the top of the bottom plate 1, a cylinder 11 rotatably connected to the bottom of the sealing cover 3, a bottom cover 28 rotatably connected to the bottom of the cylinder 11, a plurality of water holes 12 formed on the bottom cover 28 and the cylinder 11, a circular sleeve 13 vertically rotatably connected to the sealing cover 3, a circular shaft 16 rotatably connected to the circular sleeve 13, two welding rods fixedly installed on the outer side of the circular shaft 16 by welding, both fixedly connected to the inner wall of the cylinder 11 through screws, a rotary driving mechanism arranged on the top of the sealing cover 3, the circular sleeve 13 and the circular shaft 16 both adapted to the rotary driving mechanism, a stand 4 rotatably connected to the top of the bottom plate 1, a lifting motor 9 fixedly installed on one side of the stand, a connecting plate 5 is fixedly arranged on a conveying shaft of the lifting motor 9 through welding, the connecting plate 5 is fixedly connected with the sealing cover 3 through screws, the connecting plate 5 is slidably connected with the upright post 4, a lock catch is arranged between the bottom cover 28 and the cylinder 11, and the lock catch comprises a hook and a rotating ring.
In this embodiment, the rotation driving mechanism includes a fixing box 14, a servo motor 15, a driving gear 17, a first bevel gear 18 and a second bevel gear 19, the fixing box 14 is fixedly connected with the top of the sealing cover 3 through screws, the servo motor 15 is fixedly connected with the inner wall of one side of the fixing box 14 through screws, the driving gear 17 is fixedly connected with the output shaft of the servo motor 15 through screws, the first bevel gear 18 is sleeved on the outer side of the circular shaft 16, the second bevel gear 19 is sleeved on the outer side of the circular sleeve 13, the first bevel gear 18 and the second bevel gear 19 are both meshed with the driving gear 17, the servo motor 15 drives the first bevel gear 18 and the second bevel gear 19 to rotate through the driving gear 17, and the rotation directions of the first bevel gear 18 and.
In this embodiment, a plurality of back shafts 20 of screw fixedly connected with are passed through in the outside of circle sleeve pipe 13, and the cover is all rotated in the outside of a plurality of back shafts 20 and is equipped with sleeve 21, and sleeve 21's external is provided with a plurality of pappus, and embedded on the inner wall of drum 11 has a plurality of brush hairs 23, and pappus and brush hairs 23 avoid causing cherry plum to damage to cherry plum clearance.
In this embodiment, screw fixedly connected with motor 6 is passed through at bottom plate 1's top, has first gear 7 through welded fastening on motor 6's the output shaft, and the fixed cover in outside of stand 4 is equipped with second gear 8, and first gear 7 and the meshing of second gear 8, motor 6 drive stand 4 through first gear 7 and second gear 8 and rotate.
In this embodiment, ring channel 24 has been seted up at the top of drum 11, screw fixedly connected with annular piece 25 is passed through to the bottom of sealed lid 3, annular piece 25 and ring channel 24 sliding connection, spacing groove 26 has been seted up to annular piece 25's inner circle, install stopper 27 through welded fastening on ring channel 24's the inner wall, stopper 27 and spacing groove 26 sliding connection, stopper 27 and spacing groove 26 cooperation play support and spacing effect to annular piece 25, annular piece 25 leads drum 11.
In the present embodiment, a plurality of bearings 22 are fixedly attached to the inside of the circular sleeve 13 by welding, and the outside of the circular shaft 16 and the inner ring of the bearing 22 are fixedly attached by welding.
In this embodiment, the outside of the cleaning drum 2 is provided with a drain pipe 29 through the outside of the cleaning drum 2 and the controller 30 fixedly connected by screws, and the top of the sealing cover 3 is provided with a feed inlet which is positioned above the cylinder 11.
In this embodiment, when the cleaning device is used, the electrical equipment is powered on and the controller 30, cherry and cleaning water are added into the cylinder 11 through the charging opening, the servo motor 15 is started, the servo motor 15 drives the first bevel gear 18 and the second bevel gear 19 to rotate through the driving gear 17, the rotation directions of the first bevel gear 18 and the second bevel gear 19 are opposite, the first bevel gear 18 and the second bevel gear 19 respectively drive the circular shaft 16 and the circular sleeve 13 to rotate, the circular shaft 16 drives the cylinder 11 to rotate through the welding rod, the circular sleeve 13 respectively drives the plurality of sleeves 21 to rotate through the plurality of supporting shafts 20, the cylinder 11 drives the cherry to rotate in the cleaning water and cleans the cherry through the bristles 23, the sleeves 21 clean the cherry through the soft bristles on the outer side, the cleaning effect is improved, manual cleaning is avoided, after cleaning is completed, the servo motor 15 is stopped, sewage is discharged through the sewage discharge opening 29, moisture is done in the accuse, start elevator motor 9, elevator motor 9 drives 3 upward movements of sealed lid through connecting plate 5, sealed lid 3 drives cherry plum through drum 11 and bottom 28 and leaves wash bowl 2, starter motor 6, motor 6 drives stand 4 through first gear 7 and second gear 8 and rotates, make drum 11 rotatory to the top of placing platform 10, place and collect the basin, open bottom 28 and can easily collect cherry plum after wasing, reverse operation motor 6 and elevator motor 9, make drum 11 and sealed lid 3 reset and can reuse.
The above descriptions are only preferred embodiments 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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims (7)

1. The utility model provides a brewing equipment of cherry plum wine, includes bottom plate (1), the top fixedly connected with wash bowl (2) of bottom plate (1), a serial communication port, the top swing joint of wash bowl (2) has sealed lid (3), place platform (10) at the top of bottom plate (1), the bottom of sealed lid (3) is rotated and is connected with drum (11), the bottom of drum (11) is rotated and is connected with bottom (28), all seted up a plurality of water holes (12) on bottom (28) and drum (11), it is connected with circle sleeve pipe (13) to rotate on sealed lid (3) perpendicularly, circle sleeve pipe (13) are connected with internal rotation circle axle (16), the outside fixed mounting of circle axle (16) has two welding poles, two welding poles all are connected with the inner wall fixed of drum (11), the top of sealed lid (3) is provided with rotary driving mechanism, circle sleeve pipe (13) and circle axle (16) all with rotary driving mechanism looks adaptation, the top of bottom plate (1) rotates and is connected with stand (4), and one side fixed mounting of stand (4) has elevator motor (9), and fixed mounting has connecting plate (5) on the transport axle of elevator motor (9), connecting plate (5) and sealed lid (3) fixed connection, connecting plate (5) and stand (4) sliding connection.
2. The cherry plum wine brewing equipment according to claim 1, wherein the rotary driving mechanism comprises a fixing box (14), a servo motor (15), a driving gear (17), a first bevel gear (18) and a second bevel gear (19), the fixing box (14) is fixedly connected with the top of the sealing cover (3), the servo motor (15) is fixedly connected with the inner wall of one side of the fixing box (14), the driving gear (17) is fixedly connected with the output shaft of the servo motor (15), the first bevel gear (18) is sleeved on the outer side of the circular shaft (16), the second bevel gear (19) is sleeved on the outer side of the circular sleeve (13), and the first bevel gear (18) and the second bevel gear (19) are both meshed with the driving gear (17).
3. The cherry plum wine brewing equipment according to claim 1, wherein a plurality of support shafts (20) are fixedly connected to the outer side of the circular sleeve (13), sleeves (21) are rotatably sleeved on the outer sides of the support shafts (20), a plurality of soft bristles are arranged outside the sleeves (21), and a plurality of bristles (23) are embedded in the inner wall of the cylinder (11).
4. The brewing equipment of cherry plum wine as claimed in claim 1, wherein the top of the bottom plate (1) is fixedly connected with a motor (6), a first gear (7) is fixedly installed on an output shaft of the motor (6), a second gear (8) is fixedly sleeved on the outer side of the upright post (4), and the first gear (7) is meshed with the second gear (8).
5. The cherry plum wine brewing equipment according to claim 1, wherein an annular groove (24) is formed in the top of the cylinder (11), an annular block (25) is fixedly connected to the bottom of the sealing cover (3), the annular block (25) is in sliding connection with the annular groove (24), a limiting groove (26) is formed in the inner ring of the annular block (25), a limiting block (27) is fixedly mounted on the inner wall of the annular groove (24), and the limiting block (27) is in sliding connection with the limiting groove (26).
6. The Prunus cerasifera liquor brewing apparatus as claimed in claim 1, wherein the inside of the circular sleeve (13) is fixedly installed with a plurality of bearings (22), and the outside of the circular shaft (16) is fixedly installed with the inner ring of the bearings (22).
7. The brewing equipment of cherry plum wine as claimed in claim 1, wherein the outside of the cleaning barrel (2) is fixedly connected with a controller (30), the outside of the cleaning barrel (2) is provided with a drain pipe (29), and the top of the sealing cover (3) is provided with a feed inlet.
CN202020360751.5U 2020-03-20 2020-03-20 Brewing equipment of cherry plum wine Active CN211999635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020360751.5U CN211999635U (en) 2020-03-20 2020-03-20 Brewing equipment of cherry plum wine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020360751.5U CN211999635U (en) 2020-03-20 2020-03-20 Brewing equipment of cherry plum wine

Publications (1)

Publication Number Publication Date
CN211999635U true CN211999635U (en) 2020-11-24

Family

ID=73431165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020360751.5U Active CN211999635U (en) 2020-03-20 2020-03-20 Brewing equipment of cherry plum wine

Country Status (1)

Country Link
CN (1) CN211999635U (en)

Similar Documents

Publication Publication Date Title
CN209284255U (en) A kind of Spondias axillaris wild fruit device for peeling
WO2016101710A1 (en) Low-ester pectin extraction device
CN211999635U (en) Brewing equipment of cherry plum wine
CN205694987U (en) 180 degree from turning over honey extractor
CN110013039B (en) Efficient kiwi fruit deep-processing device
CN205962736U (en) Walnut sheller
CN213378184U (en) Raw materials belt cleaning device is used in tea-seed oil production
CN213409613U (en) Medicine washing machine for white peony root medicinal material
CN209711315U (en) A kind of marine product shellfish concussion cleaning device
CN109168659A (en) A kind of multi-functional cobalt blue pigment storage warehouse
CN215531479U (en) Cleaning mechanism of fruit and vegetable freeze-drying production line
CN208066707U (en) A kind of blueberry processing screening plant
CN212914670U (en) Yak is bred and herd family and uses yak milk filter equipment with clear away bubble function
CN210988141U (en) Roxburgh rose softening and soaking device
CN211665041U (en) Automatic stirring type alcohol fermentation tank for vinegar brewing
CN209965191U (en) Vegetable cleaning device with rotating cleaning structure
CN220235953U (en) Rotary walnut skin removing device
CN207870076U (en) A kind of portable honey extractor
CN209732525U (en) Apple beating machine
CN211794205U (en) Convenient and fast's automatic coconut decorticator
CN209002747U (en) A kind of crab meat automatic flushing device
CN107752064B (en) A cleaning machine for agricultural cleaning fruit
CN214780718U (en) Sealing machine for processing fruit wine
CN209788434U (en) Navel orange belt cleaning device
CN220308363U (en) Nut surface cleaning device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant