CN203072737U - High-clearance insecticide spraying machine - Google Patents
High-clearance insecticide spraying machine Download PDFInfo
- Publication number
- CN203072737U CN203072737U CN 201320083419 CN201320083419U CN203072737U CN 203072737 U CN203072737 U CN 203072737U CN 201320083419 CN201320083419 CN 201320083419 CN 201320083419 U CN201320083419 U CN 201320083419U CN 203072737 U CN203072737 U CN 203072737U
- Authority
- CN
- China
- Prior art keywords
- vertical shaft
- spraying machine
- shaft frame
- adjusting device
- axle tube
- 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
Images
Landscapes
- Agricultural Machines (AREA)
Abstract
The utility model provides a high-clearance insecticide spraying machine which belongs to the field of agricultural machinery. The high-clearance insecticide spraying machine comprises a power machine and an insecticide sprayer, wherein a heightening device is arranged on the power machine; mechanical transmission cases are connected between rear wheel spindles and semi-shaft casing pipes; vertical shaft frames are connected between front wheel spindles and a rack assembly; the two mechanical transmission cases are respectively and movably connected with the vertical shaft frame through connecting rods; a first steady framework is connected between the two mechanical transmission cases and a gearbox; rear wheel adjusting devices are on the two ends of the first steady framework and between the first and second semi-shaft casing pipes and the mechanical transmission cases; a second steady framework is connected between the two vertical shaft frames; front wheel span adjusting devices are respectively arranged on the two ends of the second steady framework between the vertical shaft frames; and the front wheel span adjusting devices and the rear wheel adjusting devices are respectively and symmetrically arranged on the two sides. The high-clearance insecticide spraying machine can be matched with various tractors to be installed. During insecticide spraying, a closed cab and a matched insecticide spraying device are arranged on the high-clearance insecticide spraying machine; and after the insecticide spraying is ended, the corresponding parts are dismantled to form a complete four-wheeled tractor. The high-clearance insecticide spraying machine is multipurpose.
Description
Technical field
The invention belongs to agricultural machinery art field, particularly relate to crack, a kind of highland spraying machine.
Background technology
In agricultural production, damage by disease and insect takes place often in the long-stalked crop process of growth, and the task difficulty of manually spraying insecticide is big, and because weather is sultry, easily heatstroke, and safeguard measure is limited, and poisoning easily takes place; Common farm machinery do not possess spray medicine function, cause a large amount of underproduction of crops, are unfavorable for the people's livelihood.It is higher to buy large-scale spraying machine price, also inapplicable small size crops; And complex structure is unfavorable for miniaturization production.
Summary of the invention
At the technical problem of above-mentioned existence, the invention provides crack, the highland spraying machine of a kind of suitable China agricultural production.
The objective of the invention is to be achieved through the following technical solutions:
First kind of technical scheme: crack, a kind of highland spraying machine, comprise engine, chemical sprayer, on the described engine rising device is set, be specially: between hind axle and axle tube, be connected with mechanical gear, be connected with the vertical shaft frame between front axle and support assembly, flexibly connect by connecting rod respectively between described two mechanical gears and vertical shaft frame, between two mechanical gears and gearbox, be connected with the first firm framework, and at the first firm framework two ends, first, second axle tube respectively and the rear tread adjusting device is installed between mechanical gear, between two vertical shaft framves, be connected with the second firm framework, be separately installed with the front tread adjusting device between the second firm framework two ends and vertical shaft frame, front tread adjusting device and rear tread adjusting device symmetry respectively are positioned at same both sides.
Further, described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder and the articulating device, described articulating device comprises universal drive festival, two connecting plates and first hinge structure, be connected with two connecting plates on first or second axle tube, two connecting plates are connected with mechanical gear by first hinge structure respectively, are in transmission connection by universal joint between the first or second half-axile sleeve pipe end and mechanical gear.
Second kind of technical scheme: crack, a kind of highland spraying machine, comprise engine, chemical sprayer, on the described engine rising device is set, be specially: between hind axle and axle tube, be connected with mechanical gear, be connected with the vertical shaft frame between front axle and support assembly, flexibly connect by connecting rod respectively between described two mechanical gears and vertical shaft frame, between two mechanical gears and gearbox, be connected with the first firm framework, and at first firm framework one end, the rear tread adjusting device is installed between first axle tube and mechanical gear, between two vertical shaft framves, be connected with the second firm framework, between second firm framework one end and vertical shaft frame the front tread adjusting device is installed, front tread adjusting device and rear tread adjusting device are positioned at homonymy.
Further, described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder and the articulating device, be connected described articulating device between the first half-axile sleeve pipe end of engine and mechanical gear, the second half-axile sleeve pipe end is connected with widens axle tube, described articulating device comprises universal drive festival, two connecting plates and first hinge structure, be connected with two connecting plates on first axle tube, two connecting plates are connected with mechanical gear by first hinge structure respectively, are in transmission connection by universal joint between the first half-axile sleeve pipe end and mechanical gear; The described axle tube two ends of widening are flange plate structure, and an end and second axle tube are connected, and the other end is connected with mechanical gear.
First, second axle tube structure is identical described in two kinds of schemes, an end for the gearbox structure that is connected, the other end is a flange plate structure, when dismounting was the four-wheel tractor engine, the flange end of second axle tube was connected with the brake drum of engine.
The front tread adjusting device comprises the second bidirectional hydraulic oil cylinder and second hinge structure described in two kinds of schemes, and the vertical shaft frame is the frame structure that has angle, the second bidirectional hydraulic oil cylinder and corresponding respectively second firm framework and the vertical shaft frame that be connected in the second hinge structure two ends.
Two mechanical gears described in two kinds of schemes with movable connection structure between the vertical shaft frame are: connect by the universal joint that is connected between connecting rod one end and mechanical gear, between the connecting rod other end and vertical shaft frame, be connected, on the vertical shaft frame, be provided with the upper and lower spacing block that the limit slippage body slides by slide mass.Described slide mass is to be symmetrical arranged rotating first steel pipe to constitute on the stock of suit vertical shaft frame, and stock one end connects connecting rod.
Support assembly one end of engine is connected with the lengthening frame described in two kinds of schemes, and the vertical shaft frame is connected on the lengthening frame.Min. road clearance H is 1400mm.
Wheelspan L adjustable range is 1950-2450mm described in second kind of scheme.
Beneficial effect of the present invention is:
1. both sides of the present invention or the one-sided front and rear wheel that has all can be regulated the front and back wheel wheelspan according to the field operation situation apart from adjusting device; Structure on two sides can be regulated respectively to both direction, and is simple, convenient.Universal drive festival wherein is used to be in transmission connection.The wheelspan L adjustable range of described one-sided adjustment structure is 1950-2450mm; Min. road clearance H is 1400mm.Satisfy different work ground and crops requirement.
2. rotating first steel pipe on upper and lower spacing block that the limit slippage body that is provided with on the vertical shaft frame of the present invention slides and the slide mass, realize the fine setting in connecting rod level, vertical four orientation, make spraying machine in operation process, adapt to various scraggly road surfaces.
Can with the supporting installations of engine such as various four-wheel tractors.During the operation of spray medicine, enclosed cabin and supporting chemical spraying device are installed; When the spray medicine finishes, removing corresponding component, is again a complete four-wheel tractor.Realize a tractor serves several purposes.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 looks schematic diagram for the left side of Fig. 1 among the embodiment 1.
Fig. 3 looks schematic diagram for the right side of Fig. 1 among the embodiment 1.
Fig. 4 is the dismounting part securing device schematic diagram of Fig. 3.
Fig. 5 is the vertical view signal of Fig. 1 among the embodiment 1.
Fig. 6 is the dismounting part securing device schematic diagram of Fig. 5.
Fig. 7 looks schematic diagram for the left side of Fig. 1 among the embodiment 2.
Fig. 8 looks schematic diagram for the right side of Fig. 1 among the embodiment 2.
Fig. 9 is the dismounting part securing device schematic diagram of Fig. 8.
Figure 10 is the vertical view signal of Fig. 1 among the embodiment 2.
Figure 11 is the dismounting part securing device schematic diagram of Figure 10.
Figure 12 is the structural representation of slide mass among Fig. 1.
Figure 13 is a hinge structure schematic diagram of the present invention.
Among the figure: 1. mechanical gear, 2. Hooks coupling universal coupling, 3. first hinge structure, 4. gearbox, 5. steering wheel, 6. diesel engine, 7. slide mass, 8. second hinge structure, 9. lengthening frame, 10. vertical shaft frame, 11. head rods, 12. second connecting rods, 13. the 3rd connecting rod, 14. first two-way hydraulic cylinders, 15. widen axle tube, 16. first axle tube, 17. second axle tubes, 18. universal drive festivals, 19. second two-way hydraulic cylinder, 20. stiffeners, 21. second securing devices, 22. rear drive sprocket, 23. front jockey wheels, 24. gear levers, 25. connecting rod, 26. support assembly, 27. tubular axis, 28. stocks, 29. first steel pipe, 30. connecting plate, 31. second steel pipes, 32. first firm frameworks.
Embodiment
The invention will be further described below by embodiment and accompanying drawing.
Embodiment 1: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the present invention includes engine, chemical sprayer, described engine comprises diesel engine 6, support assembly 26, gearbox 4, wheel and wheel shaft, on described engine, rising device is set, be specially: hind axle and first, second axle tube 16,17 are connected with mechanical mechanical gear 1,26 of front axle and support assemblies are connected with vertical shaft frame 10,10 on described two mechanical gears 1 and vertical shaft frame flexibly connect by connecting rod 25 respectively, described connecting rod 25 movable connection structures are: be connected by Hooks coupling universal coupling 21 of connecting rod 25 1 ends and mechanical gear, between connecting rod 25 other ends and vertical shaft frame, be connected, on being provided with on the vertical shaft frame 10 that limit slippage body 7 slides by slide mass 7, the lower limit block.As shown in Figure 7, described slide mass 7 is to be symmetrical arranged rotating first steel pipe 29 to constitute on the stock 28 of suit vertical shaft frame 10, and stock 28 1 ends connect connecting rod 25.Make the present invention when work, can adapt to and normally walk on various road surfaces and field.Be connected with the first firm framework 32 at two mechanical gears 1 and 4 of gearboxes, and at the first firm framework, 32 two ends, first, second axle tube 16,17 respectively and 1 of mechanical gear the rear tread adjusting device is installed, be connected with the second firm framework 21 on 10 on two vertical shaft framves, be separately installed with the front tread adjusting device at second firm framework 21 two ends and 10 on vertical shaft frame, front tread adjusting device and rear tread adjusting device symmetry respectively are positioned at same both sides.Min. road clearance H of the present invention is 1400mm.
As Fig. 2, shown in Figure 5, described front tread adjusting device comprises the second bidirectional hydraulic oil cylinder 19 and second hinge structure 8, vertical shaft frame 10 is for having the frame structure of angle, the second bidirectional hydraulic oil cylinder 19 and corresponding respectively second firm framework 21 and the vertical shaft frame 10 that be connected in second hinge structure, 8 two ends.
As Fig. 3, Fig. 4, shown in Figure 6, described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder 14 and the articulating device, described articulating device comprises universal drive festival 18, two connecting plates 30 and first hinge structures 3, as Fig. 4, shown in Figure 6, be connected with two connecting plates 30 respectively on first, second axle tube 16,17, two connecting plates 30 are connected with mechanical gear 1 by first hinge structure 3 respectively, and first, second axle tube 16,17 ends and 1 of mechanical gear are in transmission connection by universal drive festival 18 respectively.First, second axle tube 16,17 ends and 1 articulating device that is separately installed with described rear tread adjusting device of mechanical gear.When dismounting was common tractor dynamic power machine, first and second axle tube 16,17 was connected with the brake drum of engine respectively.Because this example all is provided with front and rear wheel apart from adjusting device in both sides, make the present invention in use, can be to both direction regulating wheel distance, the convenient adjusting.
As Fig. 2, Fig. 3, shown in Figure 6, described first, second firm framework works to strengthen firm body.By first, second two-way hydraulic cylinder 14,19 regulating wheel distances, wheelspan is regulated according to user's actual needs, according to adjusting at any time in the job requirements driver's cabin.Described first, second hinge structure the 3, the 8th is provided with second steel pipe 31 that cooperatively interacts respectively at two links of the first firm framework 32 and mechanical mechanical gear 1, second firm framework and vertical shaft frame 10, connects and composes by tubular axis 27.
As shown in Figure 1, support assembly 26 1 ends of engine of the present invention are connected with lengthening frame 9, and vertical shaft frame 10 is connected on the lengthening frame 9, with wheel shaft wheelbase before and after the lengthening.
Embodiment 2: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the present invention includes engine, chemical sprayer, described engine comprises diesel engine 6, support assembly 26, gearbox 4, wheel and wheel shaft, on described engine, rising device is set, be specially: hind axle and first, second axle tube 16,17 are connected with mechanical mechanical gear 1,26 of front axle and support assemblies are connected with vertical shaft frame 10,10 on described two mechanical gears 1 and vertical shaft frame flexibly connect by connecting rod 25 respectively, described connecting rod 25 movable connection structures are: be connected by Hooks coupling universal coupling 21 of connecting rod 25 1 ends and mechanical gear, between connecting rod 25 other ends and vertical shaft frame, be connected, on being provided with on the vertical shaft frame 10 that limit slippage body 7 slides by slide mass 7, the lower limit block.As shown in Figure 7, described slide mass 7 is to be symmetrical arranged rotating first steel pipe 29 to constitute on the stock 28 of suit vertical shaft frame 10, and stock 28 1 ends connect connecting rod 25.Make the present invention when work, can adapt to and normally walk on various road surfaces and field.Be connected with the first firm framework 32 at two mechanical gears 1 and 4 of gearboxes, and at first firm framework 32 1 ends, 1 of first axle tube 16 and mechanical gear are equipped with the rear tread adjusting device, be connected with the second firm framework 21 on 10 on two vertical shaft framves, at second firm framework 21 1 ends and 10 on vertical shaft frame the front tread adjusting device is installed, front tread adjusting device and rear tread adjusting device are positioned at homonymy.Min. road clearance H of the present invention is 1400mm.
As Fig. 2, shown in Figure 5, described front tread adjusting device comprises the second bidirectional hydraulic oil cylinder 19 and second hinge structure 8, vertical shaft frame 10 is for having the frame structure of angle, the second bidirectional hydraulic oil cylinder 19 and corresponding respectively second firm framework 21 and the vertical shaft frame 10 that be connected in second hinge structure, 8 two ends.
As Fig. 3, Fig. 4, shown in Figure 6, described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder 14 and the articulating device, first axle tube, 16 ends of engine are connected described articulating device with 1 of mechanical gear, second axle tube, 17 ends are connected with widens axle tube 15, described articulating device comprises universal drive festival 18, two connecting plates 30 and first hinge structure 3, be connected with two connecting plates 30 on first axle tube 16, two connecting plates 30 are connected with mechanical gear 1 by first hinge structure 3 respectively, and 1 of first axle tube, 16 ends and mechanical gear are in transmission connection by universal drive festival 18.First, second axle tube 16,17 of described four-wheel tractor and 1 of mechanical gear are provided with wheelspan and widen device, be specially: second axle tube, 17 ends are connected with widens axle tube 15, described second axle tube, 17 1 ends for gearbox 4 structure that is connected, the other end is a flange plate structure.Described axle tube 15 two ends of widening are flange plate structure, and an end and second axle tube 17 are connected, and the other end is connected with mechanical gear 1; 1 articulating device that described rear tread adjusting device is installed of first axle tube, 16 ends and mechanical gear.When dismounting was common four-wheel tractor, second axle tube 17 was connected with the brake drum of four-wheel tractor.
As Fig. 2, Fig. 3, shown in Figure 6, described first, second firm framework works to strengthen firm body.By first, second two-way hydraulic cylinder 14,19 regulating wheel distances, the wheelspan adjustable range is 1950-2450mm, according to adjusting at any time in the job requirements driver's cabin.Described first, second hinge structure the 3, the 8th is provided with second steel pipe 31 that cooperatively interacts respectively at two links of the first firm framework 32 and mechanical gear 1, second firm framework and vertical shaft frame 10, connects and composes by tubular axis 27.
As shown in Figure 1, support assembly 26 1 ends of four-wheel tractor of the present invention are connected with lengthening frame 9, and vertical shaft frame 10 is connected on the lengthening frame 9, and with wheel shaft wheelbase before and after the lengthening, wheelbase L can reach 2400mm.
Claims (10)
1. crack, highland spraying machine, comprise engine, chemical sprayer, it is characterized in that: on the described engine rising device is set, be specially: between hind axle and axle tube, be connected with mechanical gear, be connected with the vertical shaft frame between front axle and support assembly, flexibly connect by connecting rod respectively between described two mechanical gears and vertical shaft frame, between two mechanical gears and gearbox, be connected with the first firm framework, and at the first firm framework two ends, first, second axle tube respectively and the rear tread adjusting device is installed between mechanical gear, between two vertical shaft framves, be connected with the second firm framework, be separately installed with the front tread adjusting device between the second firm framework two ends and vertical shaft frame, front tread adjusting device and rear tread adjusting device symmetry respectively are positioned at same both sides.
2. crack, highland according to claim 1 spraying machine, it is characterized in that: described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder and the articulating device, described articulating device comprises universal drive festival, two connecting plates and first hinge structure, be connected with two connecting plates on first or second axle tube, two connecting plates are connected with mechanical gear by first hinge structure respectively, are in transmission connection by universal joint between the first or second half-axile sleeve pipe end and mechanical gear.
3. crack, highland spraying machine, comprise engine, chemical sprayer, it is characterized in that: on the described engine rising device is set, be specially: between hind axle and axle tube, be connected with mechanical gear, be connected with the vertical shaft frame between front axle and support assembly, flexibly connect by connecting rod respectively between described two mechanical gears and vertical shaft frame, between two mechanical gears and gearbox, be connected with the first firm framework, and at first firm framework one end, the rear tread adjusting device is installed between first axle tube and mechanical gear, between two vertical shaft framves, be connected with the second firm framework, between second firm framework one end and vertical shaft frame the front tread adjusting device is installed, front tread adjusting device and rear tread adjusting device are positioned at homonymy.
4. crack, highland according to claim 3 spraying machine, it is characterized in that: described rear tread adjusting device comprises first bidirectional hydraulic oil cylinder and the articulating device, be connected described articulating device between the first half-axile sleeve pipe end of engine and mechanical gear, the second half-axile sleeve pipe end is connected with widens axle tube, described articulating device comprises universal drive festival, two connecting plates and first hinge structure, be connected with two connecting plates on first axle tube, two connecting plates are connected with mechanical gear by first hinge structure respectively, are in transmission connection by universal joint between the first half-axile sleeve pipe end and mechanical gear; The described axle tube two ends of widening are flange plate structure, and an end and second axle tube are connected, and the other end is connected with mechanical gear.
5. according to claim 1 or crack, 4 described highland spraying machine, it is characterized in that: described first, second axle tube structure is identical, one end for the gearbox structure that is connected, the other end is a flange plate structure, when dismounting was the four-wheel tractor engine, the flange end of second axle tube was connected with the brake drum of engine.
6. according to claim 1 or crack, 3 described highland spraying machine, it is characterized in that: described front tread adjusting device comprises the second bidirectional hydraulic oil cylinder and second hinge structure, the vertical shaft frame is the frame structure that has angle, the second bidirectional hydraulic oil cylinder and corresponding respectively second firm framework and the vertical shaft frame that be connected in the second hinge structure two ends.
7. according to claim 1 or crack, 3 described highland spraying machine, it is characterized in that: described two mechanical gears with movable connection structure between the vertical shaft frame are: connect by the universal joint that is connected between connecting rod one end and mechanical gear, between the connecting rod other end and vertical shaft frame, be connected, on the vertical shaft frame, be provided with the upper and lower spacing block that the limit slippage body slides by slide mass.
8. crack, highland according to claim 7 spraying machine is characterized in that: described slide mass is to be symmetrical arranged rotating first steel pipe to constitute on the stock of suit vertical shaft frame, and stock one end connects connecting rod.
9. according to claim 1 or crack, 3 described highland spraying machine, it is characterized in that: support assembly one end of described engine is connected with the lengthening frame, and the vertical shaft frame is connected on the lengthening frame.
10. crack, highland according to claim 3 spraying machine is characterized in that: described wheelspan L adjustable range is 1950-2450mm; Min. road clearance H is 1400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083419 CN203072737U (en) | 2013-02-25 | 2013-02-25 | High-clearance insecticide spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083419 CN203072737U (en) | 2013-02-25 | 2013-02-25 | High-clearance insecticide spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072737U true CN203072737U (en) | 2013-07-24 |
Family
ID=48818639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320083419 Expired - Fee Related CN203072737U (en) | 2013-02-25 | 2013-02-25 | High-clearance insecticide spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104854990A (en) * | 2015-05-29 | 2015-08-26 | 安徽浮山现代家庭农场有限公司 | Farmland working frame |
-
2013
- 2013-02-25 CN CN 201320083419 patent/CN203072737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104854990A (en) * | 2015-05-29 | 2015-08-26 | 安徽浮山现代家庭农场有限公司 | Farmland working frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203279475U (en) | Steering device, high crop clearance chassis comprising same, and sprayer | |
| CN203633376U (en) | Chassis for self-propelled boom sprayer with ultrahigh ground clearance | |
| CN203194380U (en) | Self-walking adjustable boom sprayer | |
| CN101946756A (en) | High-clearance self-propelled lance boom spraying device | |
| CN205239507U (en) | A draw controlling means that nods for striding seat formula monorail unipolar bogie and automobile body hookup | |
| CN203167883U (en) | Self-propelled elevated boom sprayer | |
| CN203072737U (en) | High-clearance insecticide spraying machine | |
| CN201670267U (en) | Combined tractor telescopic frame with adjustable axle distance | |
| CN202528770U (en) | Front axle device regulating ground-clearance and wheel tread of tractor | |
| CN103535337A (en) | Ultrahigh ground clearance self-propelled boom sprayer | |
| CN103918635A (en) | Multifunctional maize pesticide spraying and castration machine | |
| CN107912406A (en) | A kind of agricultural pesticide spraying machine with spray frame damping device | |
| CN205233272U (en) | Hand tractor pesticide sprinkler | |
| CN202566081U (en) | Small-sized four-wheeled highland gap spray machine | |
| CN202949698U (en) | Double tail pulley traveling mechanism for walking tractor | |
| CN201758702U (en) | High ground clearance self-propelled boom sprayer | |
| CN201758703U (en) | High ground clearance self-propelled boom sprayer frame | |
| CN203173617U (en) | Drip irrigation strip recycling machine | |
| CN106240710A (en) | Farmland wheelspan adjustable electric tricycle | |
| CN206078004U (en) | Disseminator support for hand tractor | |
| CN202541635U (en) | Locomotive front axle horizontal balance mechanism | |
| CN204762971U (en) | Large -scale multi -functional self -propelled laxative machine | |
| CN203285975U (en) | Hydraulic cylinder for boat tractor | |
| CN205226220U (en) | Plough quick -witted damping device a little | |
| CN214338681U (en) | Traction device for large-scale traction type peanut picking combine harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |