CN211252640U - Transport vechicle is used in weaving cloth processing - Google Patents

Transport vechicle is used in weaving cloth processing Download PDF

Info

Publication number
CN211252640U
CN211252640U CN201921719236.5U CN201921719236U CN211252640U CN 211252640 U CN211252640 U CN 211252640U CN 201921719236 U CN201921719236 U CN 201921719236U CN 211252640 U CN211252640 U CN 211252640U
Authority
CN
China
Prior art keywords
plate
welded
bearing plate
auxiliary
steel rod
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
Application number
CN201921719236.5U
Other languages
Chinese (zh)
Inventor
徐宁
徐斌
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.)
Zhangjiagang Donghai Industrial Cloth Co ltd
Original Assignee
Zhangjiagang Donghai Industrial Cloth 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 Zhangjiagang Donghai Industrial Cloth Co ltd filed Critical Zhangjiagang Donghai Industrial Cloth Co ltd
Priority to CN201921719236.5U priority Critical patent/CN211252640U/en
Application granted granted Critical
Publication of CN211252640U publication Critical patent/CN211252640U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Handcart (AREA)

Abstract

The utility model discloses a transport vehicle for textile cloth processing, which comprises a bearing plate, moving wheels, universal wheels, brake pads, an adjusting and fixing belt frame structure, an auxiliary lifting frame structure, a connecting pipe, a pushing handle and a control box structure, wherein the moving wheels are respectively arranged at the front part and the rear part on the right side of the lower surface of the bearing plate by bolts; the universal wheels are respectively installed on the front side and the rear side of the left side of the lower surface of the bearing plate through bolts; the brake pad bolt is arranged on the right side of the universal wheel; the adjusting and fixing belt frame structures are respectively arranged at the front part and the rear part of the bearing plate; the auxiliary lifting frame is structurally arranged at the left end of the bearing plate. The utility model has the advantages that: through the setting of adjusting the fixed band frame structure, after accomplishing placing of material, can twine thereupon and go on the function fixed on the material, and then be convenient for remove and carry.

Description

Transport vechicle is used in weaving cloth processing
Technical Field
The utility model belongs to the technical field of weaving cloth processing, especially, relate to a transport vechicle is used in weaving cloth processing.
Background
At weaving cloth processing's in-process, need transport the cloth that processing raw materials and processing were accomplished, the transport vechicle of weaving cloth processing usefulness at present generally adopts the flatbed to transport, and this kind of transport vechicle possesses simple structure's advantage.
However, the conventional transport vehicle for textile fabric processing has the problems that the device does not have the functions of adjusting and fixing and lifting.
Therefore, the invention is very necessary for the textile fabric processing transport vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a transport vechicle is used in weaving cloth processing to solve current transport vechicle is used in weaving cloth processing still to have the device and do not have the function of playing regulation and fixing and do not have the function and the problem that play the lift.
In order to solve the technical problem, the utility model discloses a technical scheme be: a transport vehicle for textile cloth processing comprises a bearing plate, moving wheels, universal wheels, brake pads, an adjusting and fixing belt frame structure, an auxiliary lifting frame structure, a connecting pipe, a pushing handle and a control box structure, wherein the moving wheels are respectively installed on the front part and the rear part on the right side of the lower surface of the bearing plate through bolts; the universal wheels are respectively installed on the front side and the rear side of the left side of the lower surface of the bearing plate through bolts; the brake pad bolt is arranged on the right side of the universal wheel; the adjusting and fixing belt frame structures are respectively arranged at the front part and the rear part of the bearing plate; the auxiliary lifting frame structure is arranged at the left end of the bearing plate; the connecting pipes are respectively welded on the front part and the rear part of the left side of the upper surface of the auxiliary lifting frame structure; the pushing handle is welded inside the connecting pipe; the control box structure is arranged on the left side of the bearing plate; the adjustable fixing belt frame structure comprises a first steel rod, a second steel rod, a movable pipe, a binding belt, a connector, a hook and an auxiliary reinforcing plate, wherein the second steel rod is welded on the left side and the right side of the rear part of the first steel rod respectively, and the second steel rod is welded on the front surface and the rear surface of a bearing plate respectively; the movable pipe is sleeved on the outer wall of the first steel rod; one end of the binding band is glued to the upper surface of the movable tube, and the other end of the binding band is glued to the connector; the hook is glued on the upper surface of the connector; the auxiliary reinforcing plate is fixed on the binding belt.
Preferably, the auxiliary lifting frame structure comprises a connecting plate, a reinforcing sheet, an auxiliary wheel, a first connecting ring, a lifting cylinder, a second connecting ring and a lifting plate, wherein the auxiliary wheel is respectively welded at the front part and the rear part of the left side of the lower surface of the connecting plate; the first connecting ring is welded on the left side of the upper surface of the connecting plate; the second connecting ring is welded on the left side of the lower surface of the lifting plate.
Preferably, the control box structure comprises a protection box, a mounting plate, air holes, a circuit board, a switch, a sealing door, a through hole, a door handle and a storage battery, wherein the air holes are respectively formed in the upper part and the lower part of the right side in the protection box; the circuit board bolt is arranged in the protection box; the switch is electrically connected to the left surface of the circuit board; the sealing door hinge is arranged on the left surface of the protection box; the through insertion hole is formed in the upper side of the inner part of the sealing door; the door handle bolt is arranged in the front of the middle part of the left surface of the sealing door; the storage battery is embedded at the lower side inside the protection box.
Preferably, the binding band is provided with a plurality of binding bands, and the binding band is a nylon band.
Preferably, the left end and the right end of the first steel rod are welded with second steel rods, the movable pipe is sleeved on the first steel rod, and the outer wall of the movable pipe is provided with bolts.
Preferably, the auxiliary reinforcing plate is a PVC plastic plate, and an arc-shaped PVC plastic plate is arranged at the front part of the auxiliary reinforcing plate.
Preferably, the output shaft of the lifting cylinder is connected with a lifting plate, and the lifting plate is a steel plate.
Preferably, the first connecting ring and the second connecting ring are respectively in threaded connection with the upper end and the lower end of the lifting cylinder.
Preferably, the connecting plate is welded at the left end of the bearing plate, and the joint is welded with the reinforcing sheet.
Preferably, the switch at the upper end of the circuit board is electrically connected with the storage battery, and the switch and the storage battery are respectively electrically connected with the lifting cylinder.
Preferably, the bolt of the protection box is arranged on the left side of the mounting plate, and the mounting plate is welded on the left side of the upper surface of the connecting plate; the air holes are provided with a plurality of air holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the bandage be provided with a plurality ofly, the bandage specifically adopt the nylon band, after accomplishing placing of material, can twine thereupon and go on the material and fix the function, and then be convenient for remove and carry.
2. The utility model discloses in, first steel pole about both ends weld have the second steel pole, the activity pipe cup joint on first steel pole, and be provided with the bolt on the outer wall, convenient removal is fixed and is used in different position departments.
3. The utility model discloses in, supplementary gusset plate specifically adopt the PVC plastic slab, supplementary gusset plate front portion be provided with arc PVC plastic slab, the cover of being convenient for is installed on the bandage, also can cooperate the bandage to carry out the function of fixed material simultaneously.
4. The utility model discloses in, lift cylinder output shaft be connected with the lifter plate, the lifter plate specifically adopt the steel sheet, place the weaving cloth material on the lifter plate after, can drive thereupon and go up and down, and then be convenient for place weaving cloth material transport higher position department.
5. The utility model discloses in, first go-between and second go-between respectively with the upper and lower both ends threaded connection of lift cylinder, can cooperate the lift cylinder to carry out the dismouting and change or use thereupon. 6. The utility model discloses in, the connecting plate welding at the left end of bearing plate, and the junction welding has the reinforcement piece, can connect thereupon and use, also can support and remove through the auxiliary wheel simultaneously.
7. The utility model discloses in, switch and battery electric connection of circuit board upper end, switch and battery respectively with lift cylinder electric connection, be convenient for control lift cylinder goes up and down and uses.
8. In the utility model, the bolt of the protection box is arranged on the left side of the mounting plate, and the mounting plate is welded on the left side of the upper surface of the connecting plate; the bleeder vent be provided with a plurality ofly, be convenient for cooperate the guard box to carry out the dismouting, also can make the guard box dispel the heat simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the adjustable fixing belt rack structure of the present invention.
Figure 3 is the structure schematic diagram of the auxiliary lifting frame structure of the utility model.
Fig. 4 is a schematic structural diagram of the structure of the control box of the present invention.
Fig. 1 to 4:
1. a bearing plate; 2. a moving wheel; 3. a universal wheel; 4. a brake pad; 5. adjusting the fixed belt frame structure; 51. a first steel rod; 52. a second steel bar; 53. a movable tube; 54. binding bands; 55. a connector; 56. hooking; 57. an auxiliary reinforcing plate; 6. an auxiliary lifting frame structure; 61. a connecting plate; 62. a reinforcing sheet; 63. an auxiliary wheel; 64. a first connecting ring; 65. a lifting cylinder; 66. a second connection ring; 67. a lifting plate; 7. a connecting pipe; 8. pushing the handle; 9. a control box structure; 91. a protection box; 92. mounting a plate; 93. air holes are formed; 94. a circuit board; 95. a switch; 96. a sealing door; 97. inserting holes; 98. a door handle; 99. and (4) a storage battery.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in attached figures 1 and 2, the transport vehicle for textile fabric processing comprises a bearing plate 1, moving wheels 2, universal wheels 3, brake pads 4, an adjusting and fixing belt frame structure 5, an auxiliary lifting frame structure 6, a connecting pipe 7, a pushing handle 8 and a control box structure 9, wherein the moving wheels 2 are respectively installed on the front part and the rear part of the right side of the lower surface of the bearing plate 1 through bolts; the universal wheels 3 are respectively installed on the front side and the rear side of the left side of the lower surface of the bearing plate 1 through bolts; the brake pad 4 is arranged on the right side of the universal wheel 3 through a bolt; the adjusting and fixing belt frame structures 5 are respectively arranged at the front part and the rear part of the bearing plate 1; the auxiliary lifting frame structure 6 is arranged at the left end of the bearing plate 1; the connecting pipes 7 are respectively welded at the front part and the rear part of the left side of the upper surface of the auxiliary lifting frame structure 6; the pushing handle 8 is welded inside the connecting pipe 7; the control box structure 9 is arranged on the left side of the bearing plate 1; the adjusting and fixing belt frame structure 5 comprises a first steel rod 51, a second steel rod 52, a movable pipe 53, a binding belt 54, a connector 55, a hook 56 and an auxiliary reinforcing plate 57, wherein the second steel rod 52 is respectively welded on the left side and the right side of the rear part of the first steel rod 51, and the second steel rod 52 is respectively welded on the front surface and the rear surface of the bearing plate 1; the movable pipe 53 is sleeved on the outer wall of the first steel rod 51; one end of the binding band 54 is glued on the upper surface of the movable tube 53, and the other end is glued with the connector 55; the hook 56 is glued on the upper surface of the connector 55; the auxiliary reinforcing plate 57 is fixed to the binding band 54.
As shown in fig. 3, in the above embodiment, specifically, the auxiliary lifting frame structure 6 includes a connecting plate 61, a reinforcing plate 62, an auxiliary wheel 63, a first connecting ring 64, a lifting cylinder 65, a second connecting ring 66 and a lifting plate 67, wherein the auxiliary wheel 63 is welded to the front and rear parts of the left side of the lower surface of the connecting plate 61; the first connecting ring 64 is welded on the left side of the upper surface of the connecting plate 61; the second connection ring 66 is welded to the left side of the lower surface of the elevating plate 67.
As shown in fig. 4, in the above embodiment, specifically, the control box structure 9 includes a protection box 91, a mounting plate 92, an air vent 93, a circuit board 94, a switch 95, a sealing door 96, an insertion hole 97, a door handle 98 and a battery 99, wherein the air vent 93 is respectively opened at the upper and lower parts of the right side inside the protection box 91; the circuit board 94 is mounted inside the protection box 91 through bolts; the switch 95 is electrically connected to the left surface of the circuit board 94; the sealing door 96 is hinged on the left surface of the protection box 91; the through-insertion hole 97 is formed in the upper side of the interior of the sealing door 96; the door handle 98 is bolted on the front part of the middle part of the left surface of the sealing door 96; the battery 99 is embedded in the lower side of the inside of the protection box 91.
In the above embodiment, specifically, a plurality of binding bands 54 are provided, and the binding bands 54 are specifically made of nylon tapes, and after the material is placed, the nylon tapes can be wound on the material and fixed, so that the binding bands are convenient to move and carry.
In the above embodiment, specifically, the second steel rods 52 are welded at the left end and the right end of the first steel rod 51, the movable pipe 53 is sleeved on the first steel rod 51, and the outer wall of the movable pipe is provided with bolts, so that the movable pipe can be conveniently moved and fixed at different positions for use.
In the above embodiment, specifically, the auxiliary reinforcing plate 57 is specifically made of a PVC plastic plate, and the front portion of the auxiliary reinforcing plate 57 is provided with an arc-shaped PVC plastic plate, so as to be conveniently sleeved on the binding band 54 for installation, and meanwhile, the auxiliary reinforcing plate can cooperate with the binding band 54 to perform the function of fixing materials.
In the above embodiment, it is concrete that lift cylinder 65 output shaft is connected with lifter plate 67, lifter plate 67 specifically adopt the steel sheet, place the weaving cloth material on lifter plate 67 after, can drive thereupon and go up and down, and then be convenient for place weaving cloth material transport higher position department.
In the above embodiment, specifically, the first connection ring 64 and the second connection ring 66 are respectively screwed to the upper and lower ends of the lifting cylinder 65, and can be detached and replaced or used in cooperation with the lifting cylinder 65.
In the above embodiment, specifically, the connecting plate 61 is welded to the left end of the bearing plate 1, and the reinforcing plate 62 is welded to the joint, so that the connecting plate can be connected for use, and can be supported and moved by the auxiliary wheel 63.
In the above embodiment, specifically, the switch 95 at the upper end of the circuit board 94 is electrically connected to the storage battery 99, and the switch 95 and the storage battery 99 are respectively electrically connected to the lifting cylinder 65, so as to control the lifting cylinder 65 to lift and use.
In the above embodiment, specifically, the protection box 91 is installed on the left side of the installation plate 92 by bolts, and the installation plate 92 is welded on the left side of the upper surface of the connection plate 61; the air holes 93 are provided with a plurality of air holes, so that the protection box 91 can be conveniently assembled and disassembled in a matched mode, and meanwhile the protection box 91 can also be used for heat dissipation.
In the above embodiment, specifically, the lifting cylinder 65 is an MPT63X100-5-1T cylinder.
Principle of operation
The utility model discloses a theory of operation: when in use, the material of the textile cloth is conveyed to the bearing plate 1 to be placed, after the material is placed, the movable pipe 53 is moved left and right to reach a proper position, then the bolt on the movable pipe 53 is screwed to fix the material, after the preliminary fixing is finished, the binding belt 54 is wound on the material, meanwhile, the auxiliary reinforcing plate 57 also wraps the material, finally, the hook 56 is hung on the first steel rod 51 at the front side or the rear side of the bearing plate 1, the fixing can be finished, when in movement, the pushing handle 8 is pushed to move and transport through the movable wheel 2, the universal wheel 3 and the auxiliary wheel 63, after the appointed position is reached, the brake block 4 is unlocked, then the hook 56 is detached to take the material down and place the material at the appointed position, when the material is required to be conveyed to a higher position in use, the material is moved to the lifting plate 67, then the lifting cylinder 65 can be started and the lifting plate 67 can be driven by pressing the switch 95, and then the material is brought to a suitable height for placement.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The transport cart for processing the woven cloth is characterized by comprising a bearing plate (1), moving wheels (2), universal wheels (3), brake pads (4), an adjusting and fixing belt frame structure (5), an auxiliary lifting frame structure (6), a connecting pipe (7), a pushing handle (8) and a control box structure (9), wherein the moving wheels (2) are respectively installed on the front part and the rear part of the right side of the lower surface of the bearing plate (1) through bolts; the universal wheels (3) are respectively installed on the front side and the rear side of the left side of the lower surface of the bearing plate (1) through bolts; the brake pad (4) is arranged on the right side of the universal wheel (3) through a bolt; the adjusting and fixing belt frame structures (5) are respectively arranged at the front part and the rear part of the bearing plate (1); the auxiliary lifting frame structure (6) is arranged at the left end of the bearing plate (1); the connecting pipes (7) are respectively welded at the front part and the rear part of the left side of the upper surface of the auxiliary lifting frame structure (6); the pushing handle (8) is welded inside the connecting pipe (7); the control box structure (9) is arranged on the left side of the bearing plate (1); the adjusting and fixing belt frame structure (5) comprises a first steel rod (51), a second steel rod (52), a movable pipe (53), a binding belt (54), a connector (55), a hook (56) and an auxiliary reinforcing plate (57), wherein the second steel rod (52) is welded on the left side and the right side of the rear part of the first steel rod (51) respectively, and the second steel rod (52) is welded on the front surface and the rear surface of the bearing plate (1) respectively; the movable pipe (53) is sleeved on the outer wall of the first steel rod (51); one end of the binding band (54) is glued to the upper surface of the movable tube (53), and the other end of the binding band is glued to the connector (55); the hook (56) is glued on the upper surface of the connector (55); the auxiliary reinforcing plate (57) is fixed on the binding band (54).
2. The textile fabric processing transport cart of claim 1, wherein the auxiliary crane structure (6) comprises a connecting plate (61), a reinforcing plate (62), an auxiliary wheel (63), a first connecting ring (64), a lifting cylinder (65), a second connecting ring (66) and a lifting plate (67), wherein the auxiliary wheel (63) is welded at the front and rear parts of the left side of the lower surface of the connecting plate (61) respectively; the first connecting ring (64) is welded on the left side of the upper surface of the connecting plate (61); the second connecting ring (66) is welded on the left side of the lower surface of the lifting plate (67).
3. The textile fabric processing transport cart of claim 2, wherein the control box structure (9) comprises a protection box (91), a mounting plate (92), air vents (93), a circuit board (94), a switch (95), a sealing door (96), through holes (97), a door handle (98) and a storage battery (99), wherein the air vents (93) are respectively arranged at the upper part and the lower part of the right side in the protection box (91); the circuit board (94) is mounted inside the protective box (91) through bolts; the switch (95) is electrically connected to the left surface of the circuit board (94); the sealing door (96) is hinged on the left surface of the protection box (91); the through insertion hole (97) is formed in the upper side of the interior of the sealing door (96); the door handle (98) is mounted in the front of the middle part of the left surface of the sealing door (96) through bolts; the storage battery (99) is embedded in the lower side of the interior of the protection box (91).
4. The transport cart for textile fabric processing as claimed in claim 1, wherein a plurality of said binding bands (54) are provided, and said binding bands (54) are made of nylon tape.
5. The transport cart for textile fabric processing as claimed in claim 1, wherein the second steel rods (52) are welded at the left and right ends of the first steel rod (51), the movable tube (53) is sleeved on the first steel rod (51), and the outer wall of the movable tube is provided with bolts.
6. The textile fabric processing transport cart of claim 1, wherein the auxiliary reinforcing plate (57) is a PVC plastic plate, and an arc-shaped PVC plastic plate is disposed at a front portion of the auxiliary reinforcing plate (57).
7. The textile fabric processing transport cart of claim 2, wherein the output shaft of the lifting cylinder (65) is connected with a lifting plate (67), and the lifting plate (67) is a steel plate.
8. The textile fabric processing carriage as recited in claim 2, wherein the first connecting ring (64) and the second connecting ring (66) are respectively screw-coupled to upper and lower ends of the lifting cylinder (65).
9. The transport cart for textile fabric processing as claimed in claim 3, wherein the switch (95) at the upper end of the circuit board (94) is electrically connected with a storage battery (99), and the switch (95) and the storage battery (99) are respectively electrically connected with the lifting cylinder (65).
10. The textile fabric processing carriage as recited in claim 3, wherein the protection box (91) is bolted to the left side of the mounting plate (92), and the mounting plate (92) is welded to the left side of the upper surface of the connecting plate (61); the air holes (93) are provided with a plurality of air holes.
CN201921719236.5U 2019-10-14 2019-10-14 Transport vechicle is used in weaving cloth processing Expired - Fee Related CN211252640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921719236.5U CN211252640U (en) 2019-10-14 2019-10-14 Transport vechicle is used in weaving cloth processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921719236.5U CN211252640U (en) 2019-10-14 2019-10-14 Transport vechicle is used in weaving cloth processing

Publications (1)

Publication Number Publication Date
CN211252640U true CN211252640U (en) 2020-08-14

Family

ID=71983861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921719236.5U Expired - Fee Related CN211252640U (en) 2019-10-14 2019-10-14 Transport vechicle is used in weaving cloth processing

Country Status (1)

Country Link
CN (1) CN211252640U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112141190A (en) * 2020-09-28 2020-12-29 烟台职业学院 Multifunctional auxiliary equipment for electrical and electronic installation of building system technology
CN115320683A (en) * 2022-06-27 2022-11-11 中国华冶科工集团有限公司 Multifunctional transportation device for steel pipes or battens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112141190A (en) * 2020-09-28 2020-12-29 烟台职业学院 Multifunctional auxiliary equipment for electrical and electronic installation of building system technology
CN115320683A (en) * 2022-06-27 2022-11-11 中国华冶科工集团有限公司 Multifunctional transportation device for steel pipes or battens

Similar Documents

Publication Publication Date Title
CN211252640U (en) Transport vechicle is used in weaving cloth processing
CN204794599U (en) Motor is decided rotor punching and is folded pressure elevating gear
CN207861116U (en) Dustbin transport carriage
CN212799519U (en) Lifting platform trolley convenient for assembling and disassembling wires and cables of looping machine
CN211223101U (en) Main battery mounting pneumatic device of electric tractor
CN211248726U (en) Automatic welding machine for special-shaped steel beam
CN216705922U (en) Sprue cutting machine with automatic blanking function
CN208915186U (en) A kind of construction site material conveyor
CN211888881U (en) V-method casting production line
CN217075919U (en) Feeding trolley for processing metal plates
CN214652574U (en) Wire pay-off for distribution engineering construction
CN210824598U (en) Flannelette unwinding device
CN209064634U (en) A kind of Multifunctional rubber plate storage equipment
CN218114667U (en) Hose traction device of pipe distribution vehicle and pipe distribution vehicle thereof
CN215663134U (en) Storage battery car track device convenient to dismantle in tunnel
CN214298931U (en) Electromechanical device transportation installation auxiliary device
CN214652782U (en) Sealing cloth winding and unwinding devices of negative pressure hot press
CN208037313U (en) A kind of fabric drum lifting carrier
CN211638152U (en) Single-motor double-net pulling device
CN212173555U (en) Plate pulling machine
CN218561027U (en) Axle load control device of support carrier
CN219729290U (en) Garbage can clamping device for garbage transport vehicle
CN216332120U (en) Self-driven civil engineering machine
CN215146528U (en) Automatic assembling equipment for assembling safety buckle
CN209867017U (en) Pressing mechanism for electric welding material processing equipment

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: 20200814

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