CN110301329A - A kind of agricultural planting irrigation rig - Google Patents
A kind of agricultural planting irrigation rig Download PDFInfo
- Publication number
- CN110301329A CN110301329A CN201910726238.5A CN201910726238A CN110301329A CN 110301329 A CN110301329 A CN 110301329A CN 201910726238 A CN201910726238 A CN 201910726238A CN 110301329 A CN110301329 A CN 110301329A
- Authority
- CN
- China
- Prior art keywords
- fixed
- shower tray
- gear
- agricultural planting
- irrigation rig
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
Abstract
The invention discloses a kind of agricultural planting irrigation rigs, it is related to agricultural irrigation technology, the support frame of traveling wheel is had including bottom, agitating shaft has spur rack I by transverse reciprocating mechanism drive connection, engagement is connected with spur gear wheel on spur rack I, spur gear wheel bottom is connected with the steering mechanism for driving shower tray to swing, and support frame as described above is equipped with the elevating mechanism for adjusting the vertical height of shower tray；The present invention carries out spray watering to crops by the shower tray being arranged and realizes pouring, the shower tray of setting can carry out swing sprinkling by steering mechanism during spray, shower tray can be carried out the adjustment of upper-lower height position simultaneously, it is easy to adjust, emphasis spray effect can be achieved, greatly improve the irrigation range of crops, the rabbling mechanism of setting can carry out sufficient uniform stirring to the nutrient solution being added into inside water tank, sprinkling is synchronized together with irrigation water conducive to nutrient solution, effectively facilitates the growth of crops.
Description
Technical field
The present invention relates to agricultural irrigation technology, specifically a kind of agricultural planting irrigation rig.
Background technique
It irrigates, i.e., is irrigated the fields with water, irrigation principle is to be needed irrigation volume, irrigation frequency and time water special according to medicinal plant
Property, depending on growing stage, weather, edaphic condition, in due course, appropriate, Rational Irrigation.Its type mainly has irrigation before seeding, urges
Seedling is poured water, growth period pours water and winter pours water.In agricultural planting, in order to guarantee the normal growth of crops, need to carry out
Periodically irrigate.
Authorization Notice No. is that the patent of CN205385759 U discloses a kind of agricultural irrigation device, including telescopic rod and bottom
Disk, the chassis upper surface are equipped with telescopic rod, and the telescopic rod top end is equipped with driving motor, end cap on the driving motor
Be connected to casing, described sleeve pipe upper end is connected with spray head by shaft, be separately installed at left and right sides of described sleeve pipe flowmeter and
Solenoid valve, described sleeve pipe right side are connected with suction pump by hose, and the suction pump is mounted on chassis upper surface, the suction pump
It being connected with by hose and spills explosive barrel, and spilt explosive barrel and be mounted on chassis upper surface, described sleeve pipe left side connects winder by hose,
Described chassis cavity one end is equipped with stepper motor, and the stepper motor is connected with drive shaft, and the drive shaft is connected by gear
It is connected to driving wheel, the driving wheel is mounted on chassis quadrangle.Although the device can be carried out crops and pour, but the range poured
It is smaller, it is unfavorable for crops comprehensively by effect is poured, for this purpose, a kind of agricultural planting irrigation rig is now provided, on solving
State technical problem.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of agricultural planting irrigation rig
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of agricultural planting irrigation rig has the support frame of traveling wheel including bottom, is fixed with water tank, water tank in support frame
Upper connection is equipped with shower tray, and rotary type is equipped with the mixing component driven by driving mechanism in water tank, and mixing component includes stirring
Axis, agitating shaft have spur rack I by transverse reciprocating mechanism drive connection, and engagement is connected with spur gear wheel, cylinder on spur rack I
Spur gear bottom is connected with the steering mechanism for driving shower tray to swing, and support frame as described above is equipped with perpendicular for adjusting shower tray
The elevating mechanism of straight height.
As an improvement of the present invention: the driving component includes the bevel gear I connecting with servo motor transmission,
Engagement is connected with bevel gear II and bevel gear III on bevel gear I, and bevel gear II, which is arranged, to be fixed on agitating shaft, on bevel gear III
Coaxially it is fixed with the transmission casing being set on agitating shaft.
As an improvement of the present invention: the mixing component includes equidistantly being fixedly installed with several stirrings
Leaf, transmission sleeve side walls are fixed with puddle support.
As an improvement of the present invention: the transverse reciprocating mechanism includes co-axially fixed not exclusively with agitating shaft
Gear, be arranged with transmission frame outside partial gear, and transmission frame inner wall is symmetrically fixedly installed with to be engaged with partial gear interval
Two inner racks, spur rack I are fixed on transmission frame end.
As an improvement of the present invention: the steering mechanism includes that rotation is coaxially fixed with spur gear wheel
Axis, transmission casing is arranged in rotary shaft, and rotary shaft side wall is fixed with the drive block that sliding is embedded in transmission casing, drive sleeve
Bottom of the tube is fixedly installed with the bogie connecting with shower tray.
As an improvement of the present invention: the water tank is communicated with bellows, corrugated tube end and spray by water pump
Tray connection, bellows, which hangs to set by gear frame, is fixed on bogie bottom.
As an improvement of the present invention: the elevating mechanism includes the guiding axis for being fixed on gear frame bottom, is led
It is arranged with limit casing on axis, bearing block is arranged on the guiding axis, bearing block sidewalls vertical is fixed with spur rack II, directly
Engagement is connected with lifting gear on rack gear II.
Compared with prior art, the beneficial effects of the present invention are:
The present invention carries out spray watering to crops by the shower tray being arranged and realizes pouring, and the shower tray of setting can spray
Swing sprinkling is carried out by steering mechanism in journey, shower tray can be carried out the adjustment of upper-lower height position simultaneously, and it is easy to adjust, it can be real
Existing emphasis spray effect, greatly improves the irrigation range of crops, and the rabbling mechanism of setting can be to being added into inside water tank
Nutrient solution carries out sufficient uniform stirring, synchronizes sprinkling together with irrigation water conducive to nutrient solution, effectively facilitates the life of crops
It is long.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is B-B direction schematic cross-sectional view in Fig. 2；
Fig. 4 is the sectional perspective structural schematic diagram of transverse reciprocating mechanism in the present invention.
In figure: 1- support frame, 2- spur rack I, 3- agitating shaft, 4- partial gear, 5- transmission frame, 6- bevel gear I, 7- are watched
Take motor, 8- bevel gear II, 9- bellows, 10- bevel gear III, 11- transmission casing, 12- puddle support, 13- water tank, 14- stirring
Leaf, 15- inner rack, 16- water pump, 17- lifting gear, 18- spur rack II, 19- limit casing, 20- guiding axis, 21- bearing block,
22- gear frame, 23- shower tray, 24- bogie, 25- are driven casing, 26- spur gear wheel, 27- drive block, 28- rotary shaft.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Embodiment 1
Please refer to Fig. 1-4, a kind of agricultural planting irrigation rig has the support frame 1 of traveling wheel including bottom, in support frame 1
It is fixed with water tank 13, connection is equipped with shower tray 23 on water tank 13, and rotary type is equipped in the water tank 13 is driven by driving mechanism
Mixing component, mixing component includes agitating shaft 3, and agitating shaft 3 has spur rack I2, straight-tooth by transverse reciprocating mechanism drive connection
Engagement is connected with spur gear wheel 26 on I2, and 26 bottom of spur gear wheel is connected with the steering for driving shower tray 23 to swing
Mechanism, support frame as described above 1 are equipped with the elevating mechanism for adjusting the vertical height of shower tray 23.
The water tank 13 being arranged in the present apparatus can inject promotion inside water tank 13 for storing the irrigation water sprayed
The nutrient solution of crop growth carries out Stirring by the mixing component of setting, so that nutrient composition is sufficiently equal with water energy
Even mixing promotes subsequent spray effect.
Specifically, the driving assembly of the present apparatus includes the bevel gear I6 being sequentially connected with servo motor 7, is nibbled on bevel gear I6
Conjunction is connected with bevel gear II8 and bevel gear III10, and bevel gear II8, which is arranged, to be fixed on agitating shaft 3, coaxial on bevel gear III10
It is fixed with the transmission casing 11 being set on agitating shaft 3.
By above-mentioned setting, servo motor 7 is rotated for driving bevel gear I6, and bevel gear I6 transmission simultaneously is engaged with
Bevel gear II8 and bevel gear III10 rotation, bevel gear II8 and bevel gear III10 drive agitating shaft 3 and transmission casing 11 respectively
It rotates backward, wherein mixing component includes equidistantly being fixedly installed with several paddles 14, and transmission 11 side wall of casing is fixed with
Puddle support 12.While agitating shaft 3 drives paddle 14 to rotate, paddle 14 drives puddle support 12 and paddle 14 reversely to turn
Dynamic, the nutrient solution inside water tank 13 can be sufficiently mixed, and guaranteed to spray by shower tray 23 and be realized after crops
Good trophism.
Embodiment 2
In order to expand the spray range to crops, on the basis of embodiment 1, in addition, transverse reciprocating mechanism includes and stirs
The co-axially fixed partial gear 4 of axis 3 is mixed, transmission frame 5 is arranged with outside partial gear 4, transmission 5 inner wall of frame is symmetrically fixedly mounted
There are two inner racks 15 intermittently engaged with partial gear 4, spur rack I2 is fixed on transmission 5 end of frame.
While bevel gear II8 drives agitating shaft 3 to rotate, partial gear 4 is rotated with it, 4 interval of partial gear
With the engaged transmission of two inner racks 15 in transmission frame 5, and then realize that transmission frame 5 drives spur rack I2 traverse motion, this
When spur gear wheel 26 drive rotary shaft 28 along alternate rotation counterclockwise, realize the driving effect to steering mechanism.
Specifically, steering mechanism includes that the spur gear wheel 26 connected is engaged with spur rack I2, same on spur gear wheel 26
Axis is fixed with rotary shaft 28, and transmission casing 25 is arranged in rotary shaft 28, and 28 side wall of rotary shaft, which is fixed with sliding and is embedded, to be driven
Drive block 27 in casing 25, transmission 25 bottom of casing are fixedly installed with the bogie 24 connecting with shower tray 23.
By above-mentioned setting, rotary shaft 28 is driven by 27 pairs of transmission casings 25 of drive block thereon, at this point, transmission
Casing 25 drives the bogie 24 of bottom and gear frame 22 to rotate, and water tank 13 is communicated with bellows 9 by water pump 16, bellows
9 ends are connected to shower tray 23, and bellows 9 hangs to set and is fixed on 24 bottom of bogie by gear frame 22, at this time shower tray 23 with
Gear frame 22 carry out along alternate rotation counterclockwise so that the spray pouring area of crops greatly promotes.
In order to which the spray height further to shower tray 23 is adjusted, it includes solid that the present apparatus, which is also provided with elevating mechanism,
It is scheduled on the guiding axis 20 of 22 bottom of gear frame, limit casing 19 is arranged on guiding axis 20, is arranged with axis on the bearing block 21
Seat 21 is held, 21 sidewalls vertical of bearing block is fixed with spur rack II18, and engagement is connected with lifting gear 17 on spur rack II18.
Water pump 16 is rotated by motor driven, realizes the lifting effect to spur rack II18, and spur rack II18 passes through bearing
Seat 21 drives guiding axis 20 to slide up and down, so that gear frame 22 drives the spray height of shower tray 23 quickly to be adjusted, it can be real
Existing crop irrigation spraying effect that is larger range of, having emphasis.
In conclusion the present invention, which carries out spray watering to crops by the shower tray 23 being arranged, realizes pouring, setting
Shower tray 23 can carry out swing sprinkling by steering mechanism during spray, and shower tray 23 can be carried out upper-lower height position simultaneously
Adjustment, it is easy to adjust, it can be achieved that emphasis spray effect, greatly improves the irrigation range of crops, the rabbling mechanism of setting
Sufficient uniform stirring can be carried out to the nutrient solution being added into inside water tank 13, synchronize spray together with irrigation water conducive to nutrient solution
It spills, effectively facilitates the growth of crops.
It should be strongly noted that although this specification is described in terms of embodiments, but not each embodiment
It only contains an independent technical solution, this description of the specification is merely for the sake of clarity, those skilled in the art
It should consider the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms art technology
The other embodiments that personnel are understood that, the preferred embodiment of the technical program above described embodiment only expresses,
Describe more specific and detailed, but it cannot be understood as the limitations to the technical program the scope of the patents.It should be understood that
It is that for those of ordinary skill in the art, without departing from the inventive concept of the premise, several changes can also be made
Property, improvement and substitution, these belong to the protection scope of the technical program.The protection scope of the technical program patent should be with appended
Subject to claim.
Claims (7)
1. a kind of agricultural planting irrigation rig has the support frame (1) of traveling wheel including bottom, is fixed in support frame (1)
Water tank (13), connection is equipped with shower tray (23) on water tank (13), which is characterized in that the interior rotary type of the water tank (13), which is equipped with, to be passed through
The mixing component of driving mechanism driving, mixing component include agitating shaft (3), and agitating shaft (3) is connected by the driving of transverse reciprocating mechanism
Be connected to spur rack I(2), spur rack I(2) on engage and be connected with spur gear wheel (26), spur gear wheel (26) bottom is connected with
Steering mechanism for driving shower tray (23) to swing, support frame as described above (1) are equipped with vertical high for adjusting shower tray (23)
The elevating mechanism of degree.
2. agricultural planting irrigation rig according to claim 1, which is characterized in that the driving component includes and servo
Motor (7) transmission connection bevel gear I(6), bevel gear I(6) on engagement be connected with bevel gear II(8) and bevel gear III(10),
Bevel gear II(8) be arranged and be fixed on agitating shaft (3), bevel gear III(10) on be coaxially fixed with and be set on agitating shaft (3)
It is driven casing (11).
3. agricultural planting irrigation rig according to claim 2, which is characterized in that the mixing component includes equidistant
Several paddles (14) being fixedly mounted, transmission casing (11) side wall are fixed with puddle support (12).
4. agricultural planting irrigation rig according to claim 1, which is characterized in that the transverse reciprocating mechanism include with
Agitating shaft (3) co-axially fixed partial gear (4), partial gear (4) are arranged with transmission frame (5) outside, are driven frame (5) inner wall
Symmetrically it is fixedly installed with two inner racks (15) engaged with partial gear (4) interval, spur rack I(2) it is fixed on transmission frame
(5) end.
5. agricultural planting irrigation rig according to claim 1, which is characterized in that the steering mechanism includes and cylinder
Spur gear (26) co-axially fixed rotary shaft (28) is arranged with transmission casing (25), rotary shaft (28) side wall in rotary shaft (28)
It is fixed with the drive block (27) that sliding is embedded in transmission casing (25), transmission casing (25) bottom is fixedly installed with and shower tray
(23) bogie (24) connected.
6. agricultural planting irrigation rig according to claim 1, which is characterized in that the water tank (13) passes through water pump
(16) it is communicated with bellows (9), bellows (9) end is connected to shower tray (23), and bellows (9) is hung by gear frame (22) and set
It is fixed on bogie (24) bottom.
7. agricultural planting irrigation rig according to claim 1, which is characterized in that the elevating mechanism includes being fixed on
The guiding axis (20) of gear frame (22) bottom is arranged with limit casing (19) on guiding axis (20), covers on the guiding axis (20)
Equipped with bearing block (21), bearing block (21) sidewalls vertical is fixed with spur rack II(18), spur rack II(18) on engage and be connected with
Lifting gear (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726238.5A CN110301329A (en) | 2019-08-07 | 2019-08-07 | A kind of agricultural planting irrigation rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726238.5A CN110301329A (en) | 2019-08-07 | 2019-08-07 | A kind of agricultural planting irrigation rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110301329A true CN110301329A (en) | 2019-10-08 |
Family
ID=68083323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910726238.5A Withdrawn CN110301329A (en) | 2019-08-07 | 2019-08-07 | A kind of agricultural planting irrigation rig |
Country Status (1)
| Country | Link |
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| CN (1) | CN110301329A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972903A (en) * | 2019-11-29 | 2020-04-10 | 盐城集力劳务服务有限公司 | Afforestation construction is with irrigation equipment on a large scale |
| CN111296242A (en) * | 2020-03-04 | 2020-06-19 | 安徽工程大学 | Nursery irrigation vehicle |
| CN111362433A (en) * | 2020-05-19 | 2020-07-03 | 中车环境科技有限公司 | Efficient aeration device for sewage purification treatment |
| CN111493045A (en) * | 2020-04-21 | 2020-08-07 | 陆秀权 | Efficient irrigation equipment with stirring function |
| CN111644412A (en) * | 2020-05-18 | 2020-09-11 | 秦永昌 | All-round quick green belt cleaning trolley |
| CN112142221A (en) * | 2020-07-29 | 2020-12-29 | 江苏中水灌排设备有限公司 | Irrigation sprinkler after agricultural wastewater treatment |
| CN112262746A (en) * | 2020-09-07 | 2021-01-26 | 扬州大学 | Rural ecological agriculture irrigation device and irrigation method |
| CN112514770A (en) * | 2020-08-11 | 2021-03-19 | 杭州中艺生态环境工程有限公司 | Irrigation and maintenance device for ecological protection forest |
| CN112840823A (en) * | 2021-01-18 | 2021-05-28 | 广州锡尔网络科技有限公司 | Agricultural thing networking is with fertilization device that waters |
| CN113016581A (en) * | 2021-04-27 | 2021-06-25 | 郴州市农业科学研究所 | Special multifunctional irrigation device for grape planting |
| CN113057001A (en) * | 2021-03-20 | 2021-07-02 | 杨文广 | Crop is administered and is used rotatory fertilization system that sprays |
| CN113263697A (en) * | 2021-07-20 | 2021-08-17 | 南通尚善模塑科技有限公司 | Injection mold for machining cabin door sealing strip accessory and using method thereof |
| CN113367050A (en) * | 2021-06-04 | 2021-09-10 | 南京工业职业技术大学 | Energy-concerving and environment-protective irrigation equipment of new forms of energy |
| CN113426833A (en) * | 2021-08-06 | 2021-09-24 | 广东韶钢松山股份有限公司 | Bar cutting and cooling device and method |
| CN113455343A (en) * | 2021-07-19 | 2021-10-01 | 蒋豪 | Water-saving irrigation system |
| CN113618922A (en) * | 2021-10-12 | 2021-11-09 | 江苏鲁驰新材料科技有限公司 | Building mortar mixes blending device |
| WO2022021751A1 (en) * | 2020-07-29 | 2022-02-03 | 江苏西美灌排设备有限公司 | Water-saving irrigation equipment for garden greening |
| CN114377581A (en) * | 2022-01-21 | 2022-04-22 | 徐州科星科技发展有限公司 | Quantitative proportioning device for feed additive for animal husbandry |
| CN116196844A (en) * | 2023-04-15 | 2023-06-02 | 南通星球石墨股份有限公司 | Feeding device for graphite reaction kettle |
-
2019
- 2019-08-07 CN CN201910726238.5A patent/CN110301329A/en not_active Withdrawn
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972903A (en) * | 2019-11-29 | 2020-04-10 | 盐城集力劳务服务有限公司 | Afforestation construction is with irrigation equipment on a large scale |
| CN111296242A (en) * | 2020-03-04 | 2020-06-19 | 安徽工程大学 | Nursery irrigation vehicle |
| CN111493045A (en) * | 2020-04-21 | 2020-08-07 | 陆秀权 | Efficient irrigation equipment with stirring function |
| CN111644412A (en) * | 2020-05-18 | 2020-09-11 | 秦永昌 | All-round quick green belt cleaning trolley |
| CN111362433A (en) * | 2020-05-19 | 2020-07-03 | 中车环境科技有限公司 | Efficient aeration device for sewage purification treatment |
| WO2022021751A1 (en) * | 2020-07-29 | 2022-02-03 | 江苏西美灌排设备有限公司 | Water-saving irrigation equipment for garden greening |
| CN112142221A (en) * | 2020-07-29 | 2020-12-29 | 江苏中水灌排设备有限公司 | Irrigation sprinkler after agricultural wastewater treatment |
| CN112514770A (en) * | 2020-08-11 | 2021-03-19 | 杭州中艺生态环境工程有限公司 | Irrigation and maintenance device for ecological protection forest |
| CN112514770B (en) * | 2020-08-11 | 2022-08-23 | 杭州中艺生态环境工程有限公司 | Irrigation and maintenance device for ecological protection forest |
| CN112262746A (en) * | 2020-09-07 | 2021-01-26 | 扬州大学 | Rural ecological agriculture irrigation device and irrigation method |
| CN112840823A (en) * | 2021-01-18 | 2021-05-28 | 广州锡尔网络科技有限公司 | Agricultural thing networking is with fertilization device that waters |
| CN113057001A (en) * | 2021-03-20 | 2021-07-02 | 杨文广 | Crop is administered and is used rotatory fertilization system that sprays |
| CN113016581A (en) * | 2021-04-27 | 2021-06-25 | 郴州市农业科学研究所 | Special multifunctional irrigation device for grape planting |
| CN113367050A (en) * | 2021-06-04 | 2021-09-10 | 南京工业职业技术大学 | Energy-concerving and environment-protective irrigation equipment of new forms of energy |
| CN113367050B (en) * | 2021-06-04 | 2023-08-18 | 南京工业职业技术大学 | New energy-saving environment-friendly irrigation equipment |
| CN113455343A (en) * | 2021-07-19 | 2021-10-01 | 蒋豪 | Water-saving irrigation system |
| CN113263697B (en) * | 2021-07-20 | 2021-10-01 | 南通尚善模塑科技有限公司 | Injection mold for machining cabin door sealing strip accessory and using method thereof |
| CN113263697A (en) * | 2021-07-20 | 2021-08-17 | 南通尚善模塑科技有限公司 | Injection mold for machining cabin door sealing strip accessory and using method thereof |
| CN113426833A (en) * | 2021-08-06 | 2021-09-24 | 广东韶钢松山股份有限公司 | Bar cutting and cooling device and method |
| CN113618922A (en) * | 2021-10-12 | 2021-11-09 | 江苏鲁驰新材料科技有限公司 | Building mortar mixes blending device |
| CN114377581A (en) * | 2022-01-21 | 2022-04-22 | 徐州科星科技发展有限公司 | Quantitative proportioning device for feed additive for animal husbandry |
| CN116196844A (en) * | 2023-04-15 | 2023-06-02 | 南通星球石墨股份有限公司 | Feeding device for graphite reaction kettle |
| CN116196844B (en) * | 2023-04-15 | 2023-08-11 | 南通星球石墨股份有限公司 | Feeding device for graphite reaction kettle |
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Application publication date: 20191008 |
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