CN203801554U - High-ground-clearance track type multifunctional plant protector - Google Patents
High-ground-clearance track type multifunctional plant protector Download PDFInfo
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- CN203801554U CN203801554U CN201320862878.7U CN201320862878U CN203801554U CN 203801554 U CN203801554 U CN 203801554U CN 201320862878 U CN201320862878 U CN 201320862878U CN 203801554 U CN203801554 U CN 203801554U
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- crawler belt
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- plant protection
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Abstract
The utility model discloses a high-ground-clearance track type multifunctional plant protector. The high-ground-clearance track type multifunctional plant protector comprises a rack, wherein the rack is of an n-shaped structure; an engine is arranged on one side of the front end of the rack, and an oil tank and a liquid medicine box are arranged on the other side of the front end of the rack; a left gear box and a right gear box are arranged at the rear end of the rack; a left track and a right track are arranged below the rack; the engine is connected with a speed changing box; the left gear box is connected with the right gear box through a crossed universal shaft and is connected with the left track; the right gear box is connected with the right track; a cab is arranged behind the engine; the speed changing box is connected with the right gear box through a main transmission shaft; a spraying system is arranged on the rear end surface of the rack. The high-ground-clearance track type multifunctional plant protector has the advantages of high off-road capacity and high capacity of adaption to complex terrains, is particularly applicable to southern complex terrains, can be used for mechanically producing various crops, is particularly applicable to spraying pesticides in a later stage to prevent plant diseases and insect pests and dressing a leaf surface nutrient solution to promote growth in the growth process of high-stalk crops, and can be used for performing rotary ground tillage, fertilization and ridging operation.
Description
Technical field
The utility model relates to agricultural machinery field, specifically, relates to a kind of high-clearance crawler belt equipment for plant protection.
Background technology
At present, China's existing crop spraying medicine fertilising Banking machines many with tractor use, these facility play very large application in the prevention and elimination of disease and pests in early stage of long-stalked crops jointing, dressing fertilizer ridging, but ubiquity long-stalked crops jointing later stage extermination of disease and insect pest difficulty, the problem that it is difficult that dressing fertilizer is earthed up, to be that the ground gap of tractor is low cannot spray medicine fertilising ridging operation to reason with entering.
For many years; China's corn, the contour stalk plant growth middle and later periods extermination of disease and insect pest of sugarcane, fertilising ridging difficulty; this is because conventional mechanical cannot descend ground; mostly, by manpower or man-machine combination operation, its efficiency is low, quality be subject to artificial walking and manual uniformity variable effect larger; and labour intensity is large; easily there is the security incidents such as poisoning, heatstroke, be not suitable for the large plantation family of scale, therefore restrict the high yields of long-stalked crops and entire mechanization always and spray medicine and fertilising.Simultaneously, along with the young labour in rural area goes out to work, large-scale planting rich and influential family's Fast Growth, therefore, can spray medicament in the urgent need to one, again can ground rotary tillage and the overhead crawler belt equipment for plant protection of fertilising ridging operation.
At present, we retrieve the open source literature of some high-clearance fog machines, for example:
1. Master's thesis " the high-clearance self-propelled fog machine development of Multifunction "; open day is on May 22nd, 2004; paper discloses a kind of high-clearance self-propelled fog machine; its technical scheme is for adopting four wheel drive; four-wheel to have the angle of inclination self adaptation of 14 ° adjustable, sprinkling system height is adjustable.Its weak point is: cross-country power is poor, the complicated landform in inapplicable south.
2. Chinese Patent Application No. 201320083419.9, February 25 2013 applying date, this application case discloses a kind of high-clearance spraying machine, it comprises engine, chemical sprayer, on described engine, rising device is set, be specially: between hind axle and axle tube, be connected with mechanical gear, between front axle and support assembly, be connected with vertical shaft frame, between described two mechanical gears and vertical shaft frame, be flexibly connected by connecting rod respectively, between two mechanical gears and gearbox, be connected with the first firm framework, and at the first firm framework two ends, first, the second axle tube respectively and rear tread adjusting device is installed between mechanical gear, between two vertical shaft framves, be connected with the second firm framework, between the second firm framework two ends and vertical shaft frame, be separately installed with front tread adjusting device, front tread adjusting device and rear tread adjusting device respectively symmetry are positioned at both sides.Its weak point is: 1. cross-country power is poor, the complicated landform in inapplicable south; 2. only have spray medicine function, without functions such as rotary tillage, fertilising, ridgings, function ratio is more single, and production efficiency is lower.
Summary of the invention
For the deficiencies in the prior art; the purpose of this utility model be to provide a kind of for the prevention and elimination of disease and pests of long-stalked crops the middle and late growth stage spraying pesticide, impose foliar nutrition liquid and promote growth, can also carry out the overhead crawler belt equipment for plant protection of ground rotary tillage, fertilising ridging operation simultaneously.The utlity model has cross-country power strong, adapt to complex-terrain ability, radius of turn little, spray uniform fog machine.
For achieving the above object, the utility model is realized by following scheme:
A kind of high-clearance crawler belt equipment for plant protection, comprise engine, engine is connected with gearbox, described engine is arranged in frame, described frame is " several " character form structure, front end is provided with engine on one side, another side is provided with fuel tank and spray tank, rear end is provided with left gear case and right gear case, below is provided with left crawler belt and right-hand track chiain, described left gear case is connected by crossed universal shaft with right gear case, described left gear case is connected with left crawler belt, described right gear case is connected with right-hand track chiain, after described engine, be provided with driver's cabin, described gearbox is connected with right gear case by final drive shaft, the rear end face of described frame is provided with sprinkling system.
Described left gear case and right gear case are connected with respectively counter drive shaft, and described counter drive shaft is connected with rotary tillage ferti banking machine.
In described driver's cabin, be provided with gear level, left steering pull bar, right turn pull bar and acceleration pedal, described left steering pull bar is connected with the commutation shift fork of being located on right gear case by draught line with right turn pull bar, and right gear case is divided into upper and lower two parts by described commutation shift fork.
In described driver's cabin, be also provided with brake pedal, described brake pedal is connected with being located at left disc brake system on left crawler belt and being located at the upper right disc brake system of right-hand track chiain by oil pipe.The overhead crawler belt equipment for plant protection of this structural controllability system gradual braking.
Described sprinkling system comprises shower nozzle, outlet pipe and high-pressure pump, and described shower nozzle is arranged on outlet pipe, and described high-pressure pump is by pipeline UNICOM spray tank and outlet pipe.
Described driver's cabin has hydraulic motor system, and described gearbox is connected with hydraulic motor system by secondary drive shaft, and described hydraulic motor system is shored and is connected with the hydraulic pressure that supports sprinkling system by hydraulic oil pipe.
In the middle of described sprinkling system, be provided with secondary hydraulic pressure and shore, described secondary hydraulic pressure is shored by hydraulic oil pipe and is connected hydraulic motor system, and quantity >=3 of described outlet pipe are connected through the hinge between described outlet pipe.
In described driver's cabin, be also provided with compressor of air conditioner, described driver's cabin is sealing state.
Described shower nozzle is distributed on outlet pipe.
Operation principle of the present utility model:
Chassis design becomes "Ji" type, and central space vertical height reaches 160cm, and width is that width is 40～60cm, and when operation, long-stalked crops can pass through the central space of "Ji" type frame smoothly, keeps long-stalked crops not fractureed, and avoids unnecessary loss; Running gear adopts crawler type, has utilized crawler bearing area large, and the advantage that climbing capacity is strong is adaptable to the farmland of southern complex-terrain, particularly knob; Liquid in the spray tank of sprinkling system adopts backwater jet mixing, can ensure that spraying operation process herb liquid concentration evenly, unanimously, shower nozzle adopts import shower nozzle, there is special spraying system, have that droplet is thin, atomization uniformly a little, sprinkling system is under the control of hydraulic system, spraying altitude is by the height adjustment of crops, can greatly improve the rate that hits of agricultural chemicals, reduce the agricultural chemicals usage amount of unit are, reduce the destruction to environment, sprinkling system can auto-folder in transportation simultaneously, transport aspect, does not take up room.
Compared with prior art, the utlity model has following beneficial effect:
1. function is many, and operating efficiency is high, operator's labour intensity is low.The utility model can implement to spray separately medicine operation, also can assemble rotary tillage ferti banking machine and implement separately fertilising ridging operation, implements spray medicine fertilising ridging operation after can assembling again rotary tillage ferti banking machine simultaneously; Single operation, spray medicine operation is per minute sprays 0.6 mu, and conventional spray medicine is per minute is sprayed at below 0.3 mu, operation is per minute executes 0.2 mu in fertilising ridging, and per minute the executing below 0.125 mu of conventional fertilizer application ridging.
2. can be used for the production operation of the full growth cycle of high bar.Chassis design of the present utility model becomes "Ji" type, and central space vertical height reaches 160cm, and when operation, long-stalked crops can pass through the central space of "Ji" type frame smoothly, keeps long-stalked crops not fractureed, and avoids unnecessary loss.
3. adaptable, can be used for southern complex-terrain operation.Than existing wheeled fog machine, the utility model adopts the wheeled crawler belt combination of two covers as walking mode, has the advantages that radius of turn is little, cross-country ability is strong, can adapt to the operation of southern complex-terrain.
4. spraying operation face width, efficiency is high, and unit are dosage is few.The height of the utility model sprinkling system is adjustable, can adjust best outlet pipe height according to the plant height of different growing stage, thereby ensure the quality of spray medicine and reduce the agricultural chemicals usage amount of unit are, reduce the destruction to environment, the operation width of sprinkling system reaches 13m simultaneously, adopts the one-stop operation of mechanical inter-bank operating type can spray multirow crops.
5. spraying operation safety, avoid occurring poisoning, heatstroke is dangerous.The lifting of sprinkling system in the utility model, expansion and folding, can in driver's cabin, control by operation hydraulic jack, driver's cabin is sealing state in the time of the operation of spray medicine, undertaken by air-conditioning with extraneous ventilation, can effectively prevent the dangerous generations such as the poisoning and heatstroke at high temperature of driver.
6. spraying system atomization is even, and agricultural chemicals availability is high.Liquid in the utility model herb liquid case adopts backwater jet mixing, can ensure spraying operation process herb liquid concentration evenly, unanimously, the shower nozzle of sprinkling system adopts import shower nozzle, has special spraying system, droplet is thin, atomization is even, and can greatly improve the availability of agricultural chemicals.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of high-clearance crawler belt of the utility model equipment for plant protection;
Fig. 2 is the left view of Fig. 1, omits sprinkling system and rotary tillage ferti banking machine;
Fig. 3 is the structural representation that sprinkling system of the present utility model is launched.
Parts title and sequence number in figure:
Frame 1, engine 2, gearbox 3, fuel tank 4, spray tank 5, brake pedal 6, gear level 7, driver's cabin 8, left steering pull bar 9, right turn pull bar 10, compressor of air conditioner 11, hydraulic pressure shores 12, sprinkling system 13, rotary tillage ferti banking machine 14, counter drive shaft 15, left gear case 16, right gear case 17, crossed universal shaft 18, left crawler belt 19, right-hand track chiain 20, final drive shaft 21, hydraulic motor system 22, secondary drive shaft 23, shower nozzle 24, hinge 25, outlet pipe 26, secondary hydraulic pressure shores 27, hydraulic oil pipe 28, high-pressure pump 29, commutation shift fork 30, acceleration pedal 31, left disc brake system 32, right disc brake system 33.
Embodiment
Describe the utility model below in conjunction with drawings and Examples, but do not limit protection domain of the present utility model and range of application:
Embodiment 1:
As Fig. 1, Fig. 2, shown in Fig. 3, frame 1 of the present utility model is " several " character form structure, front end is provided with engine 2 on one side, another side is provided with fuel tank 4 and spray tank 5, rear end is provided with left gear case 16 and right gear case 17, below is provided with left crawler belt 19 and right-hand track chiain 20, left gear case 16 is connected by crossed universal shaft 18 with right gear case 17, left gear case 16 is connected with left crawler belt 19, right gear case 17 is connected with right-hand track chiain 20, engine 2 is provided with driver's cabin 8 below, gearbox 3 is connected with right gear case 17 by final drive shaft 21, the rear end face of frame 1 is provided with sprinkling system 13.
The present embodiment is vehicle-mounted sprayer, the central space vertical height of "Ji" type frame 1 reaches 160cm, width is 40～60cm, crops are in the middle of the "Ji" type of frame 1, and two ends wheel track, can be smoothly by long-stalked crops such as 1.8 meters of sugarcanes, corns across the walking of crop two ends furrow.
Embodiment 2:
Be with the difference of embodiment 1: left gear case 16 and right gear case 17 are connected with respectively counter drive shaft 15, counter drive shaft 15 is connected with rotary tillage ferti banking machine 14.
Originally be that embodiment is rotary tillage ferti banking machine or implements spray medicine, rotary tillage, fertilising, the operation of ridging multifunctional production simultaneously.
Embodiment 3:
Be with the difference of embodiment 2: in driver's cabin 8, be provided with gear level 7, left steering pull bar 9, right turn pull bar 10 and acceleration pedal 31, left steering pull bar 9 is connected with the commutation shift fork 30 of being located on right gear case 17 by draught line with right turn pull bar 10, and right gear case 17 is divided into upper and lower two parts by commutation shift fork 30.
When left-hand bend, left steering pull bar 9 throws off right gear case 17 tops by draught line control commutation shift fork 30, and left crawler belt 19 runs out of steam and halts, and right-hand track chiain 20 moves on, and realizes the left steering of fog machine.
When right-hand bend; right turn pull bar 10 throws off right gear case 17 bottoms by draught line control commutation shift fork 30, right-hand track chiain 20 is run out of steam and halt, and the top of right gear case 17 drives left gear case 16 by crossed universal shaft 18; left crawler belt 19 is advanced, realize the right turn of fog machine.
Embodiment 4:
Be with the difference of embodiment 3: in driver's cabin 8, be also provided with brake pedal 6, brake pedal 6 is connected with being located at left disc brake system on left crawler belt 19 32 and being located at the upper right disc brake system 33 of right-hand track chiain 20 by oil pipe.
When left-hand bend; draw left steering bar 9; left steering bar 9 can also promote the disc brake pump push rod of left disc brake system 32 in controlling commutation shift fork 30; left disc brake system 32 is stopped left crawler belt 19 extremely immediately; left crawler belt 19 halts, and right-hand track chiain 20 moves on, and has so just reduced to turn round to move distance; reduce radius of turn, realized the quick left steering of fog machine.
When right-hand bend; draw right turn pull bar 10; right turn pull bar 10 can also promote the disc brake pump push rod of right disc brake system 33 in controlling commutation shift fork 30; right disc brake system 33 is stopped right-hand track chiain 20 extremely immediately; right-hand track chiain 20 halts, and left crawler belt 19 moves on, and has so just reduced to turn round and has moved distance; reduced radius of turn, the fast right of having realized fog machine turns to.
When Brake stop, push down on the pedal 6, when brake pedal 6, synchronous two the disc brake pump push rods in left and right dead two crawler belts of stopping that promote, realize gradual braking.
Embodiment 5:
Be with the difference of embodiment 4: sprinkling system 13 comprises shower nozzle 24, outlet pipe 26 and high-pressure pump 29, shower nozzle 24 is arranged on outlet pipe 26, and high-pressure pump 29 is by pipeline UNICOM spray tank 5 and outlet pipe 26, and the quantity of outlet pipe 26 is 3 sections.
In the present embodiment, the liquid in spray tank 3 adopts backwater jet mixing, can ensure that spraying operation process herb liquid concentration evenly, unanimously, the shower nozzle 24 of sprinkling system adopts import shower nozzle, have special spraying system, droplet is thin, atomization is even, and can greatly improve the availability of agricultural chemicals.
Embodiment 6:
Be with the difference of embodiment 5: driver's cabin 8 has hydraulic motor system 22, gearbox 3 is connected with hydraulic motor system 22 by secondary drive shaft 23, and hydraulic motor system 22 is shored 12 by hydraulic oil pipe 28 with the hydraulic pressure that supports sprinkling system 13 and is connected.
In the present embodiment, under the control of hydraulic system, it is adjustable that 13 of sprinkling system has realized spraying altitude under hydraulic pressure is shored 12 control, can regulate spraying altitude according to the height of crop growth, sprays quality high.
Embodiment 7:
Be with the difference of embodiment 6: in the middle of sprinkling system 13, be provided with secondary hydraulic pressure and shore 27, secondary hydraulic pressure is shored 27 and connected hydraulic motor system 22 by hydraulic oil pipe 28, and the quantity of outlet pipe 26 is 5 sections, between outlet pipe 26, connects by hinge 25.
In the present embodiment, the width of the outlet pipe 26 that sprinkling system 13 is launched is completely 12m, and spraying operation face reaches 13m; When transport, the secondary hydraulic pressure in the middle of sprinkling system 13 is shored 27 contractions, and outlet pipe 26 is folding at hinge 25 places, is finally folded into width only for 2.5m, transports very convenient.
Embodiment 8:
Be with the difference of embodiment 7: in driver's cabin 8, be also provided with compressor of air conditioner 11, driver's cabin 8 is sealing state.
In the present embodiment, driver's cabin 8 is sealing state in the time of spray medicine operation, is undertaken by air-conditioning with extraneous ventilation, can effectively prevent the dangerous generations such as the poisoning and heatstroke at high temperature of driver.
Embodiment 9:
Be with the difference of embodiment 8: shower nozzle 24 is distributed on outlet pipe 26.
In this enforcement, shower nozzle 24 is uniformly distributed, and can ensure the quality of spraying.
Claims (9)
1. a high-clearance crawler belt equipment for plant protection, comprise engine (2), engine (2) is connected with gearbox (3), it is characterized in that: described engine (2) is arranged in frame (1), described frame (1) is " several " character form structure, front end is provided with engine (2) on one side, another side is provided with fuel tank (4) and spray tank (5), rear end is provided with left gear case (16) and right gear case (17), below is provided with left crawler belt (19) and right-hand track chiain (20), described left gear case (16) is connected by crossed universal shaft (18) with right gear case (17), described left gear case (16) is connected with left crawler belt (19), described right gear case (17) is connected with right-hand track chiain (20), described engine (2) is provided with driver's cabin (8) below, described gearbox (3) is connected with right gear case (17) by final drive shaft (21), the rear end face of described frame (1) is provided with sprinkling system (13).
2. high-clearance crawler belt equipment for plant protection according to claim 1; it is characterized in that: described left gear case (16) and right gear case (17) are connected with respectively counter drive shaft (15), described counter drive shaft (15) is connected with rotary tillage ferti banking machine (14).
3. high-clearance crawler belt equipment for plant protection according to claim 1 and 2; it is characterized in that: in described driver's cabin (8), be provided with gear level (7), left steering pull bar (9), right turn pull bar (10) and acceleration pedal (31); described left steering pull bar (9) is connected with the commutation shift fork (30) of being located on right gear case (17) by draught line with right turn pull bar (10), and right gear case (17) is divided into upper and lower two parts by described commutation shift fork (30).
4. high-clearance crawler belt equipment for plant protection according to claim 3; it is characterized in that: in described driver's cabin (8), be also provided with brake pedal (6), described brake pedal (6) is connected with being located at the left disc brake system (32) on left crawler belt (19) and being located at the upper right disc brake system of right-hand track chiain (20) (33) by oil pipe.
5. high-clearance crawler belt equipment for plant protection according to claim 4; it is characterized in that: described sprinkling system (13) comprises shower nozzle (24), outlet pipe (26) and high-pressure pump (29); it is upper that described shower nozzle (24) is arranged on outlet pipe (26), and described high-pressure pump (29) is by pipeline UNICOM spray tank (5) and outlet pipe (26).
6. high-clearance crawler belt equipment for plant protection according to claim 1 or 5; it is characterized in that: described driver's cabin (8) has hydraulic motor system (22); described gearbox (3) is connected with hydraulic motor system (22) by secondary drive shaft (23), and described hydraulic motor system (22) is shored (12) by hydraulic oil pipe (28) with the hydraulic pressure that supports sprinkling system (13) and is connected.
7. high-clearance crawler belt equipment for plant protection according to claim 5; it is characterized in that: in the middle of described sprinkling system (13), be provided with secondary hydraulic pressure and shore (27); described secondary hydraulic pressure is shored (27) and is connected hydraulic motor system (22) by hydraulic oil pipe (28); quantity >=3 of described outlet pipe (26), connect by hinge (25) between described outlet pipe (26).
8. high-clearance crawler belt equipment for plant protection according to claim 7, is characterized in that: in described driver's cabin (8), be also provided with compressor of air conditioner (11), described driver's cabin (8) is sealing state.
9. high-clearance crawler belt equipment for plant protection according to claim 8, is characterized in that: described shower nozzle (24) is distributed on outlet pipe (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862878.7U CN203801554U (en) | 2013-12-23 | 2013-12-23 | High-ground-clearance track type multifunctional plant protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862878.7U CN203801554U (en) | 2013-12-23 | 2013-12-23 | High-ground-clearance track type multifunctional plant protector |
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| Publication Number | Publication Date |
|---|---|
| CN203801554U true CN203801554U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862878.7U Withdrawn - After Issue CN203801554U (en) | 2013-12-23 | 2013-12-23 | High-ground-clearance track type multifunctional plant protector |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104719273A (en) * | 2013-12-23 | 2015-06-24 | 广西田园生化股份有限公司 | Multifunctional plant protection machine with high ground clearance and tracks |
| CN104802639A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN104854978A (en) * | 2015-02-02 | 2015-08-26 | 星光农机股份有限公司 | Console assembly of crawler self-propelled rotovator and crawler self-propelled rotovator |
| CN106070151A (en) * | 2016-07-14 | 2016-11-09 | 江苏大学 | A kind of high-clearance unmanned intelligence crawler belt spraying machine and control method |
| CN106106410A (en) * | 2016-07-14 | 2016-11-16 | 江苏大学 | A kind of lifting spray rod device |
-
2013
- 2013-12-23 CN CN201320862878.7U patent/CN203801554U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104719273A (en) * | 2013-12-23 | 2015-06-24 | 广西田园生化股份有限公司 | Multifunctional plant protection machine with high ground clearance and tracks |
| CN104719273B (en) * | 2013-12-23 | 2017-07-11 | 广西田园生化股份有限公司 | A kind of high-clearance crawler belt equipment for plant protection |
| CN104802639A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN104854978A (en) * | 2015-02-02 | 2015-08-26 | 星光农机股份有限公司 | Console assembly of crawler self-propelled rotovator and crawler self-propelled rotovator |
| CN104802639B (en) * | 2015-02-02 | 2017-02-22 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN106070151A (en) * | 2016-07-14 | 2016-11-09 | 江苏大学 | A kind of high-clearance unmanned intelligence crawler belt spraying machine and control method |
| CN106106410A (en) * | 2016-07-14 | 2016-11-16 | 江苏大学 | A kind of lifting spray rod device |
| CN106070151B (en) * | 2016-07-14 | 2019-08-27 | 江苏大学 | A kind of unmanned intelligent crawler belt spraying machine of high-clearance and control method |
| CN106106410B (en) * | 2016-07-14 | 2019-12-03 | 江苏大学 | A kind of lifting spray rod device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20170711 |