CN206923430U - A kind of packaged type water conservancy irrigation device - Google Patents
A kind of packaged type water conservancy irrigation device Download PDFInfo
- Publication number
- CN206923430U CN206923430U CN201720870267.5U CN201720870267U CN206923430U CN 206923430 U CN206923430 U CN 206923430U CN 201720870267 U CN201720870267 U CN 201720870267U CN 206923430 U CN206923430 U CN 206923430U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- outlet pipe
- water
- shower nozzle
- pipe
- 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
- Nozzles (AREA)
- Fertilizing (AREA)
Abstract
The utility model discloses a kind of packaged type water conservancy irrigation device, including guide wheel, heater, storage tank, external water pipe, outlet pipe, shower nozzle, ultraviolet lamp, motor and stirring vane, described storage tank bottom surface is provided with guide wheel, heater is provided with storage tank, storage tank upper end is provided with external water pipe, storage tank top is installed by motor, motor output shaft is connected with rotating shaft, rotating shaft is provided with stirring vane, water storage chamber interior wall installs ultraviolet lamp, storage tank bottom is provided with outlet pipe, hydraulic pump is installed on outlet pipe, the outlet pipe port of export is by swivel joint with being connected shower nozzle, shower nozzle bottom is provided with limbers, shower nozzle side wall also is provided with aiding in swivelling-nozzle, storage tank side wall is provided with sliding groove, telescopic cross bar is provided with sliding groove.The utility model avoids freezing influenceing service life, avoid water too cool irrigation when frostbite crops root, ensure agricultural chemicals or fertilizer mix uniform with water, improve the effect for spraying irrigation, it is simple in construction, it is easy to use, beneficial to popularization.
Description
Technical field
A kind of Water Resources Domain is the utility model is related to, specifically a kind of packaged type water conservancy irrigation device.
Background technology
Hydraulic engineering is the surface water and groundwater for controlling and allocating nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Also referred to as Hydraulic Projects.Water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind.Hydraulic engineering is only built, current could be controlled, prevent flood, water-filling amount of going forward side by side
Regulation and distribution, to meet the needs of people's lives and production to water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, external water pipe, channel, the different types of hydraulic structure such as mortise, log chute, fish pass is crossed, to realize its target.Irrigation is for ground
Supplement the technical measures of moisture needed for crop.In order to ensure crop normal growth, stable high yield is obtained, it is necessary to supply crop to fill
The moisture of foot.Under field conditions (factors), it is often uneven because of precipitation deficit or distribution, it is impossible to meet crop to moisture requirement.
Therefore, it is necessary to artificially irrigated, to mend the deficiency of natural rainfall.Irrigation principle is that irrigation volume, irrigation frequency and time will
, in good time, in right amount depending on medicinal plant water-requiring property, growing stage, weather, edaphic condition, Rational Irrigation.Its species master
Have irrigation before seeding, urge seedling to pour water, growth period pours water and winter pours water.China's Mountainous areas is numerous, and soil is rare
And do not concentrate, it is difficult to realize the irrigation of scale, the income of peasant is low, it is difficult to installs the equipment such as drip irrigation, generally requires and manually pour
Fill, artificial output quantity is big, pours difficult.
Utility model content
The purpose of this utility model is to provide a kind of packaged type water conservancy irrigation device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of packaged type water conservancy irrigation device, including guide wheel, heater, storage tank, thermometer, external water pipe, flow
Meter, liquid level gauge, medicament adding tube, filter screen, hydraulic pump, outlet pipe, shower nozzle, ultraviolet lamp, rotating shaft, motor and stirring vane,
Described storage tank bottom surface is provided with guide wheel, is provided with heater in storage tank, storage tank side wall is provided with thermometer, storage tank side
Provided with pushing hands, control box is installed in pushing hands, storage tank upper end is provided with external water pipe, flowmeter, storage tank are installed on external water pipe
Top is provided with liquid level gauge, and storage tank top is provided with medicament adding tube, storage tank top installation motor, and motor output shaft connects with rotating shaft
Connect, rotating shaft is provided with stirring vane, stirring vane and rotating shaft and strengthens being fixedly connected by bracing piece, and the installation of water storage chamber interior wall is ultraviolet
Linear light lamp, storage tank bottom are provided with outlet pipe, and hydraulic pump is installed on outlet pipe, and outlet pipe is provided with magnetic valve, outlet pipe and storage
Water tank junction is provided with filter screen, and the outlet pipe port of export is provided with limbers, shower nozzle by swivel joint with being connected shower nozzle, shower nozzle bottom
Side wall also is provided with aiding in swivelling-nozzle, and auxiliary swivelling-nozzle is set into bending, and storage tank side wall is provided with sliding groove, in sliding groove
Provided with telescopic cross bar.
As further program of the utility model：Described guide wheel is provided with parking brake.
As the utility model further scheme：Screw thread mouth is provided with described external water pipe.
As the utility model further scheme：Described medicament adding tube is provided with scale.
As the utility model further scheme：The described segment pipe of outlet pipe water side one is fixedly installed on flexible
Cross bar.
Compared with prior art, the beneficial effects of the utility model are：The utility model guide wheel facilitates device to move, time saving
Laborsaving, thermometer measures the temperature of water in storage tank at any time, heats the water in storage tank during winter slightly by heater, avoids
It freezes rise brokenly pipeline and casing, influences service life, at the same water when avoiding winter too cool irrigation when frostbite crops root
Portion, water-supply-pipe is connected with external water pipe when adding water, and cmf record enters the amount of water in storage tank, and liquid level gauge measures water storage at any time
Water in case, supplement irrigation water is reminded in time, can accurately add medicament or fertilizer out of medicament adding tube as needed,
Deinsectization is carried out while irrigation or fertilising, scale accurately control proportioning, is rotated by motor driven rotating shaft and stirring vane, is ensured
Agricultural chemicals or fertilizer mix the effect uniform, raising injection is irrigated with water, and ultraviolet lamp is right before medicament or fertilizer is added
Water carries out disinfection sterilization, reduces the survival rate of worm's ovum therein, avoids influence of the harmful bacteria virus to crop irrigation in water,
Security is improved, when water under high pressure sprays, under the impact of current, drives shower nozzle to turn when the auxiliary swivelling-nozzle of shower nozzle side wall sprays
Dynamic, water can spray from bottom, from the auxiliary swivelling-nozzle of side wall, can also increase the area of its irrigation, improve irrigation effect,
The length stretched out by adjusting height and telescopic cross bar of the telescopic cross bar in sliding groove, facilitates outlet pipe to spray the suitable of water
Highly, beneficial to irrigation, filter screen avoids blocking outlet pipe, and convenient to irrigate, user, which can directly push pushing hands, makes device in field
Walking, the size for controlling magnetic valve adjusting water outlet by control box sprays from shower nozzle, simple in construction, easy to use, beneficial to popularization.
Brief description of the drawings
Fig. 1 is the structural representation of packaged type water conservancy irrigation device.
Fig. 2 is the structural representation of shower nozzle in packaged type water conservancy irrigation device.
In figure：1st, guide wheel, 2, heater, 3, storage tank, 4, thermometer, 5, pushing hands, 6, control box, 7, external water pipe, 8,
Flowmeter, 9, liquid level gauge, 10, medicament adding tube, 11, filter screen, 12, hydraulic pump, 13, outlet pipe, 14, magnetic valve, 15, rotation connects
Head, 16, shower nozzle, 17, telescopic cross bar, 18, sliding groove, 19, ultraviolet lamp, 20, rotating shaft, 21, motor, 22, stirring vane,
23rd, bracing piece, 24, auxiliary swivelling-nozzle.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of packaged type water conservancy irrigation device, including guide wheel 1, heater 2, storage tank 3, thermometer
4th, external water pipe 7, flowmeter 8, liquid level gauge 9, medicament adding tube 10, filter screen 11, hydraulic pump 12, outlet pipe 13, it is shower nozzle 16, purple
Outer linear light lamp 19, rotating shaft 20, motor 21 and stirring vane 22, the described bottom surface of storage tank 3 are provided with guide wheel 1, and guide wheel 1 is provided with hand
To stop, guide wheel 1 facilitates device to move, time saving and energy saving, and heater 2 is provided with storage tank 3, and the side wall of storage tank 3 is provided with thermometer 4,
Thermometer 4 measures the temperature of water in storage tank 3 at any time, heats the water in storage tank 3 during winter slightly by heater 2, avoids
It freezes rise brokenly pipeline and casing, influences service life, at the same water when avoiding winter too cool irrigation when frostbite crops root
Portion, the side of storage tank 3 are provided with pushing hands 5, install control box 6 in pushing hands 5, the upper end of storage tank 3 is provided with external water pipe 7, external water pipe 7
Upper installation flowmeter 8, is provided with screw thread mouth in external water pipe 7, and water-supply-pipe is connected with external water pipe 7 when adding water, flowmeter 8 record into
Enter the amount of water in storage tank 3, the top of storage tank 3 is provided with liquid level gauge 9, and liquid level gauge 9 measures the water in storage tank 3 at any time, in time
Supplement irrigation water is reminded, the top of storage tank 3 is provided with medicament adding tube 10, and medicament adding tube 10 is provided with scale, can be according to need
Will accurately addition medicament or fertilizer out of medicament adding tube 10, carry out deinsectization while irrigation or fertilising, scale accurately controlled
Proportioning, the top of storage tank 3 installation motor 21, the output shaft of motor 21 are connected with rotating shaft 20, and rotating shaft 20 is provided with stirring vane 22, stirs
Mix blade 22 to strengthen being fixedly connected by bracing piece 23 with rotating shaft 20,22 turns of rotating shaft 20 and stirring vane are driven by motor 21
It is dynamic, ensure that agricultural chemicals or fertilizer mix the effect uniform, raising injection is irrigated, the inwall of storage tank 3 installation ultraviolet lamp with water
19, ultraviolet lamp 19 carries out disinfection sterilization before medicament or fertilizer is added to water, reduces the survival rate of worm's ovum therein, keeps away
Exempt from influence of the harmful bacteria virus to crop irrigation in water, improve security, the bottom of storage tank 3 is provided with outlet pipe 13, water outlet
Hydraulic pump 12 is installed on pipe 13, outlet pipe 13 is provided with magnetic valve 14, and outlet pipe 13 is provided with filter screen 11 with the junction of storage tank 3,
The port of export of outlet pipe 13 is provided with limbers by swivel joint 15 with being connected shower nozzle 16, the bottom of shower nozzle 16, and the side wall of shower nozzle 16 is also set
There is auxiliary swivelling-nozzle 24, auxiliary swivelling-nozzle 24 is set into bending, when water under high pressure sprays, under the impact of current, shower nozzle
Shower nozzle 16 is driven to rotate when the auxiliary swivelling-nozzle 24 of 16 side walls sprays, water can spray from bottom, can also be from the auxiliary of side wall
Swivelling-nozzle 24 is helped, increases the area of its irrigation, improves irrigation effect, the side wall of storage tank 3 is provided with sliding groove 18, in sliding groove 18
Provided with telescopic cross bar 17, the segment pipe of 13 water side of outlet pipe one is fixedly installed on telescopic cross bar 17, by adjusting telescopic cross bar 17
The length that height and telescopic cross bar 17 in sliding groove 18 are stretched out, facilitates outlet pipe 13 to spray the suitable height of water, is beneficial to
To irrigate, filter screen 11 avoids blocking outlet pipe 13, and convenient to irrigate, user, which can directly push pushing hands 5, makes device be walked in field,
The size for controlling the adjusting water outlet of magnetic valve 14 by control box 6 sprays from shower nozzle 16.
Operation principle of the present utility model is：The utility model guide wheel facilitates device to move, time saving and energy saving, and thermometer is at any time
The temperature of water in storage tank is measured, the water in storage tank is heated during winter slightly by heater, avoids it from freezing the pipeline that rises brokenly
And casing, water when influenceing service life, while avoiding winter too cool irrigation when frostbite crops root, water-supply-pipe when adding water
It is connected with external water pipe, cmf record enters the amount of water in storage tank, and liquid level gauge measures the water in storage tank at any time, in time
Supplement irrigation water is reminded, can accurately add medicament or fertilizer out of medicament adding tube as needed, is carried out while irrigation
Deinsectization or fertilising, scale accurately control proportioning, are rotated by motor driven rotating shaft and stirring vane, ensure agricultural chemicals or fertilizer and water
Mixing it is uniform, improve the effect that injection is irrigated, ultraviolet lamp carries out disinfection sterilization before medicament or fertilizer is added to water,
The survival rate of worm's ovum therein is reduced, avoids influence of the harmful bacteria virus to crop irrigation in water, improves security, high pressure
When water sprays, under the impact of current, the auxiliary swivelling-nozzle of shower nozzle side wall drives sprinkler rotation when spraying, and water can be from bottom
Spray, the area of its irrigation from the auxiliary swivelling-nozzle of side wall, can also be increased, improve irrigation effect, by adjusting flexible horizontal stroke
The length that height of the bar in sliding groove and telescopic cross bar stretch out, facilitates outlet pipe to spray the suitable height of water, beneficial to irrigation,
Filter screen avoids blocking outlet pipe, and convenient to irrigate, user, which can directly push pushing hands, makes device be walked in field, passes through control box
The size of magnetic valve adjusting water outlet is controlled to be sprayed from shower nozzle.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (5)
1. a kind of packaged type water conservancy irrigation device, including guide wheel, heater, storage tank, thermometer, external water pipe, flowmeter,
Liquid level gauge, medicament adding tube, filter screen, hydraulic pump, outlet pipe, shower nozzle, ultraviolet lamp, rotating shaft, motor and stirring vane, its
It is characterised by, described storage tank bottom surface is provided with guide wheel, and heater is provided with storage tank, and storage tank side wall is provided with thermometer,
Storage tank side is provided with pushing hands, and control box is installed in pushing hands, and storage tank upper end is provided with external water pipe, flow is installed on external water pipe
Meter, storage tank top are provided with liquid level gauge, and storage tank top is provided with medicament adding tube, storage tank top installation motor, motor output
Axle is connected with rotating shaft, and rotating shaft is provided with stirring vane, stirring vane and rotating shaft and strengthens being fixedly connected by bracing piece, in storage tank
Wall installs ultraviolet lamp, and storage tank bottom is provided with outlet pipe, hydraulic pump is installed on outlet pipe, and outlet pipe is provided with magnetic valve,
Outlet pipe is provided with filter screen with storage tank junction, and the outlet pipe port of export is provided with by swivel joint with being connected shower nozzle, shower nozzle bottom
Limbers, shower nozzle side wall also are provided with aiding in swivelling-nozzle, and auxiliary swivelling-nozzle is set into bending, and storage tank side wall, which is provided with, to be slided
Groove, sliding groove is interior to be provided with telescopic cross bar.
2. packaged type water conservancy irrigation device according to claim 1, it is characterised in that described guide wheel is provided with hand
Stop.
3. packaged type water conservancy irrigation device according to claim 1, it is characterised in that be provided with described external water pipe
Screw thread mouth.
4. packaged type water conservancy irrigation device according to claim 1, it is characterised in that set in described medicament adding tube
There is scale.
5. packaged type water conservancy irrigation device according to claim 1, it is characterised in that described outlet pipe water side one
Segment pipe is fixedly installed on telescopic cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870267.5U CN206923430U (en) | 2017-07-09 | 2017-07-09 | A kind of packaged type water conservancy irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720870267.5U CN206923430U (en) | 2017-07-09 | 2017-07-09 | A kind of packaged type water conservancy irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923430U true CN206923430U (en) | 2018-01-26 |
Family
ID=61355732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720870267.5U Expired - Fee Related CN206923430U (en) | 2017-07-09 | 2017-07-09 | A kind of packaged type water conservancy irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923430U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108142255A (en) * | 2018-01-30 | 2018-06-12 | 黄佳立 | A kind of energy-efficient adjustable water conservancy irrigation device |
| CN108157141A (en) * | 2018-01-30 | 2018-06-15 | 黄佳立 | A kind of energy saving irrigation rig of efficient water storage |
| CN108207899A (en) * | 2018-01-30 | 2018-06-29 | 陈文华 | A kind of simple and efficient water-saving drip irrigation device |
| CN108575678A (en) * | 2018-03-20 | 2018-09-28 | 中国水利水电科学研究院 | A kind of metering irrigation rig based on crop water requirement |
| CN108650906A (en) * | 2018-04-17 | 2018-10-16 | 何彩萍 | A kind of agricultural high-effiency is ploughed water-collecting irrigation device |
| CN108782175A (en) * | 2018-04-12 | 2018-11-13 | 共同科技开发有限公司 | A kind of agricultural water conservancy water-saving irrigation device |
| CN108834845A (en) * | 2018-07-04 | 2018-11-20 | 刘伟 | A kind of energy-saving greenbelt irrigation device |
| CN108925417A (en) * | 2018-07-16 | 2018-12-04 | 文民杰 | A kind of environmental protection and energy saving water-saving efficient irrigation rig |
| CN109028654A (en) * | 2018-06-27 | 2018-12-18 | 芜湖盘云石磨新能源科技有限公司 | A kind of pipeline flow balancing device for earth source heat pump |
| CN109168525A (en) * | 2018-08-27 | 2019-01-11 | 肖华 | A kind of vegetable plot intelligent management apapratus |
| CN109804905A (en) * | 2019-03-27 | 2019-05-28 | 商丘师范学院 | Mobile water conservancy rainer |
| CN110154236A (en) * | 2018-04-18 | 2019-08-23 | 南京海晨霞工程科技有限公司 | A kind of safe civil engineering raw material blending device of municipal construction |
| CN110150102A (en) * | 2018-03-20 | 2019-08-23 | 南京海晨霞工程科技有限公司 | A kind of municipal administration treegarden irrigation fertilizer apparatus |
| CN111316891A (en) * | 2020-03-17 | 2020-06-23 | 王慧芝 | A watering equipment that is used for urban afforestation to have a function of preventing frostbite |
| CN111802235A (en) * | 2020-07-31 | 2020-10-23 | 江苏鸣泉灌排设备有限公司 | Crops irrigation equipment |
-
2017
- 2017-07-09 CN CN201720870267.5U patent/CN206923430U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108157141A (en) * | 2018-01-30 | 2018-06-15 | 黄佳立 | A kind of energy saving irrigation rig of efficient water storage |
| CN108207899A (en) * | 2018-01-30 | 2018-06-29 | 陈文华 | A kind of simple and efficient water-saving drip irrigation device |
| CN108142255A (en) * | 2018-01-30 | 2018-06-12 | 黄佳立 | A kind of energy-efficient adjustable water conservancy irrigation device |
| CN110150102A (en) * | 2018-03-20 | 2019-08-23 | 南京海晨霞工程科技有限公司 | A kind of municipal administration treegarden irrigation fertilizer apparatus |
| CN108575678A (en) * | 2018-03-20 | 2018-09-28 | 中国水利水电科学研究院 | A kind of metering irrigation rig based on crop water requirement |
| CN108575678B (en) * | 2018-03-20 | 2023-11-24 | 中国水利水电科学研究院 | Metering irrigation device based on crop water demand |
| CN108782175A (en) * | 2018-04-12 | 2018-11-13 | 共同科技开发有限公司 | A kind of agricultural water conservancy water-saving irrigation device |
| CN108650906A (en) * | 2018-04-17 | 2018-10-16 | 何彩萍 | A kind of agricultural high-effiency is ploughed water-collecting irrigation device |
| CN110154236A (en) * | 2018-04-18 | 2019-08-23 | 南京海晨霞工程科技有限公司 | A kind of safe civil engineering raw material blending device of municipal construction |
| CN109028654A (en) * | 2018-06-27 | 2018-12-18 | 芜湖盘云石磨新能源科技有限公司 | A kind of pipeline flow balancing device for earth source heat pump |
| CN109028654B (en) * | 2018-06-27 | 2020-11-06 | 温州思鸣达工业产品设计有限公司 | Pipeline flow balancing device for ground source heat pump |
| CN108834845A (en) * | 2018-07-04 | 2018-11-20 | 刘伟 | A kind of energy-saving greenbelt irrigation device |
| CN108925417A (en) * | 2018-07-16 | 2018-12-04 | 文民杰 | A kind of environmental protection and energy saving water-saving efficient irrigation rig |
| CN109168525A (en) * | 2018-08-27 | 2019-01-11 | 肖华 | A kind of vegetable plot intelligent management apapratus |
| CN109804905A (en) * | 2019-03-27 | 2019-05-28 | 商丘师范学院 | Mobile water conservancy rainer |
| CN109804905B (en) * | 2019-03-27 | 2021-04-23 | 商丘师范学院 | Movable water conservancy sprinkling irrigation equipment |
| CN111316891A (en) * | 2020-03-17 | 2020-06-23 | 王慧芝 | A watering equipment that is used for urban afforestation to have a function of preventing frostbite |
| CN111802235A (en) * | 2020-07-31 | 2020-10-23 | 江苏鸣泉灌排设备有限公司 | Crops irrigation equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206923430U (en) | A kind of packaged type water conservancy irrigation device | |
| CN205305605U (en) | Water conservancy irrigation device | |
| CN103858730B (en) | micro-nano bubble oxygenation drip irrigation system and method | |
| CN206674687U (en) | A kind of agricultural water conservancy irrigation rig with traffic probe | |
| CN108094146A (en) | A kind of adjustable rotary agricultural irrigation device of spraying range | |
| CN108651237A (en) | A kind of agricultural high-effiency water storage rotation irrigation equipment | |
| CN206227188U (en) | A kind of multi-functional water-fertilizer integral irrigation system | |
| CN106818417A (en) | A kind of agricultural irrigation device | |
| CN205694749U (en) | A kind of water conservancy irrigation device carrying out pestsides synthesis | |
| CN108142255A (en) | A kind of energy-efficient adjustable water conservancy irrigation device | |
| CN107568033A (en) | A kind of agricultural water conservancy irrigation rig | |
| CN109197098A (en) | A kind of agricultural irrigation equipment with fertilizer mixed function | |
| CN206150020U (en) | Vegetable cultivation greenhouse's irrigation system | |
| CN205567318U (en) | Crops irrigation and water conservancy circulation irrigation and drainage system | |
| CN108323412A (en) | Agricultural planting irrigation rig | |
| CN205161389U (en) | Agricultural water conservancy irrigation device | |
| CN205161396U (en) | Agricultural water -saving irrigating device | |
| CN204539828U (en) | One cultivates peanut under-film drip irrigation water-fertilizer integral device | |
| CN207754252U (en) | A kind of field irrigation spray double-duty plant | |
| CN110169345A (en) | A kind of water-fertilizer integral profit fill system | |
| CN204217418U (en) | A kind of novel active accurate Liquid Fertilizer medicine application device | |
| CN206380433U (en) | A kind of water conservancy irrigation device | |
| CN205124332U (en) | Band shift moves agricultural water conservancy irrigation device of sprinkling truck | |
| CN107896929A (en) | A kind of water-saving irrigation method | |
| CN207885364U (en) | A kind of energy-efficient adjustable water conservancy irrigation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20180709 |