CN113615670A - Special expansion bracket of agricultural atomizer - Google Patents
Special expansion bracket of agricultural atomizer Download PDFInfo
- Publication number
- CN113615670A CN113615670A CN202110968577.1A CN202110968577A CN113615670A CN 113615670 A CN113615670 A CN 113615670A CN 202110968577 A CN202110968577 A CN 202110968577A CN 113615670 A CN113615670 A CN 113615670A
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- China
- Prior art keywords
- fixed
- sleeve
- fixing
- screw rod
- sprayer
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
Abstract
The invention discloses a special telescopic frame for an agricultural sprayer, and relates to the technical field of agricultural equipment. The method comprises the following steps: the block body is provided with a groove body; the lifting mechanism comprises: a sleeve; the screw rod is sleeved in the sleeve, and a first bearing is arranged between the lower end of the screw rod and the bottom of the sleeve; the two nut seats are respectively in threaded connection with the screw rod; the support rod is connected to the screw rod in a threaded manner, the lower end of the support rod is fixed with the nut seat, and the top end of the support rod is fixed with the bottom of the block body; the guide piece is arranged on the support rod, and the inner wall of the sleeve is provided with a guide groove; the driving mechanism is arranged at the bottom end of the sleeve, and an output shaft of the driving mechanism is fixed with the lower end of the screw rod; the fixing mechanism includes: the two fixing plates are symmetrically arranged, and the inner sides of the two fixing plates are fixed with the two sides of the block body; two sets of displacement assemblies are respectively arranged between the two fixed plates and the block body. The invention has the advantages that the lifting mechanism and the indexing rotating mechanism are arranged, the sprayer can spray crops with different heights and can rotate to spray, the use is more flexible, and the application range is wider.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a telescopic frame special for an agricultural sprayer.
Background
The sprayer is a device for converting liquid medicine or other liquid into mist by utilizing the air suction effect and uniformly spraying the mist to other objects, and comprises a device for compressing air, a thin tube, a nozzle and the like. In rural areas, sprayers are indispensable important agricultural implements for controlling plant diseases and insect pests.
At present, two types of knapsack hand-operated sprayers and mechanical electric sprayers are widely used in field crop and vegetable planting production, and the knapsack hand-operated sprayers are mainly used for small-area crops and need to be driven by manpower by using sprayers for pesticide spraying; for large area crops, mechanical and electric sprayers are often used and driven by an electric motor. The mechanical electric sprayer mostly comprises an engine and a spray rod, wherein the spray rod is connected to the engine through a pipe, the engine is also connected with a water barrel filled with pesticide through another pipe, the water barrel and the engine are placed at one end of a field when the sprayer is used, the spray rod is held by a person to spray the pesticide on crops, the height of the person is limited, the top of the person may not spray the pesticide on the crops such as tall and big fruit trees, the productivity of the crops is reduced, the length of the pipe, connected with the engine, of the spray rod is limited, the use range is small, the sprayer needs to be moved all the time, manpower is wasted, and labor efficiency is reduced.
Disclosure of Invention
The invention provides a special telescopic frame for an agricultural sprayer, which is used for solving the problems in the background technology.
The invention provides a special expansion bracket for an agricultural sprayer, which comprises:
an agricultural atomizer special expansion bracket, includes:
the block body is provided with a groove body for placing the sprayer;
elevating system for adjust the height of block, elevating system includes: a sleeve; the screw rod is sleeved in the sleeve, a first bearing is arranged between the lower end of the screw rod and the bottom of the sleeve, and the screw rod and the sleeve rotate relatively through the first bearing; the two nut seats are respectively connected to the screw rod in a threaded manner; the support rod is in threaded connection with the screw rod, the lower end of the support rod is fixed with the nut seat, and the top end of the support rod is fixed with the bottom of the block body; the guide piece is arranged on the support rod, and the inner wall of the sleeve is provided with a guide groove matched with the inner wall of the sleeve;
the driving mechanism is arranged at the bottom end of the sleeve, and an output shaft of the driving mechanism is fixed with the lower end of the screw rod;
a securing mechanism for securing a block, the securing mechanism comprising: the two fixing plates are symmetrically arranged, and the inner sides of the two fixing plates are fixed with the two sides of the block body; and the two sets of displacement assemblies are respectively arranged between the two fixed plates and the block body.
Preferably, the method further comprises the following steps: the bottom of the supporting plate is fixed with the top of one of the fixing plates, and the side wall of the supporting plate is provided with a plurality of buckles for clamping a spray rod of the sprayer.
Preferably, an indexing rotation mechanism is arranged between the supporting plate and the fixing plate and used for adjusting the angle of the spray rod of the sprayer.
Preferably, the indexing rotary mechanism is an electric indexing head, a base body of the electric indexing head is fixed with the fixing plate, a plurality of clamping jaws are arranged on an indexing disc of the electric indexing head, and the clamping jaws are detachably connected with the supporting plate.
Preferably, the indexing and rotating mechanism includes:
the first motor is embedded in the fixed plate, and an output shaft of the first motor is vertically upward;
the driving gear is sleeved and fixed on an output shaft of the first motor;
the driven gear is meshed with the driving gear and rotates around the driving gear according to set graduation;
the rotating shaft is sleeved and fixed on the driven gear, and one end of the rotating shaft is fixed with the bottom end of the supporting plate;
the boss is fixed on the side wall of the fixing plate, a groove is formed in the boss, a second bearing is sleeved at the other end of the rotating shaft, and the second bearing is clamped in the groove.
Preferably, the drive mechanism is a second motor.
Preferably, the displacement assembly comprises:
the sliding chute is formed along the length direction of the fixing plate;
the sliding block is clamped in the sliding groove and is in sliding connection with the sliding groove, and one end, away from the sliding groove, of the sliding block is fixed to the side wall of the block body.
Preferably, a fixing component is arranged on the block body and used for fixing the sprayer.
Preferably, the fixing assembly comprises:
one end of each elastic belt is fixed with one side of the block body, and the other end of each elastic belt is provided with a sub-buckle;
a plurality of box, evenly set up the opposite side at the block, with the elastic webbing one-to-one, the box corresponds the lock with the son knot.
Preferably, the method further comprises the following steps: the side wall of the trolley is hinged with a push rod, and the lifting mechanism is arranged on the trolley.
Compared with the prior art, the invention discloses a special telescopic frame for an agricultural sprayer, which has the beneficial effects that:
the lifting mechanism is arranged to realize that the sprayer can move up and down to spray crops with different heights, the fixing mechanism for fixing the sprayer and the spray rod is arranged, the sprayer can be prevented from falling due to vibration generated when the sprayer is used, the spray rod can be fixed and can move up and down along with the sprayer, the spray rod is not required to be held by a person to spray medicines, the whole sprayer can move together, the indexing rotating mechanism for adjusting the angle of the spray rod is further arranged, the spray rod can rotate to change multiple angles, the medicines can be sprayed in different areas and ranges, the use is more flexible, and the use range is larger. During the use, thereby actuating mechanism drive lead screw rotates the bracing piece that drives the nut seat and connect and reciprocates, and the block body of being connected with the bracing piece reciprocates simultaneously, realizes that the atomizer reciprocates and sprays crops of co-altitude, simple structure. In addition, whole expansion bracket is fixed on the shallow, and it is more convenient not hard and more firm to remove. The invention has simple and light structure, more convenient and less labor-consuming use and convenient popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the indexing and rotating mechanism of the present invention.
The various reference numbers in the figures mean: 1-block, 2-sleeve, 3-lead screw, 4-nut seat, 5-supporting rod, 6-guiding piece, 7-fixing plate, 8-supporting plate, 9-electric dividing head, 10-elastic band, 11-cart, 111-push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The embodiment of the invention provides a special expansion bracket for an agricultural sprayer, which is shown in figure 1 and comprises: block 1, elevating system, actuating mechanism, fixed establishment. The block body 1 is provided with a groove body for placing the sprayer, the groove body arranged on the block body 1 is equivalent to a box body with an upper opening, and the sprayer can be prevented from falling down carelessly when in use; the elevating system is used for adjusting the height of block 1, the elevating system includes: the screw-driven nut comprises a sleeve 2, a screw rod 3, a nut seat 4, a support rod 5 and a guide piece 6. The sleeve 2 can play a role in protecting the internal structure; the screw rod 3 is sleeved in the sleeve 2, a first bearing is arranged between the lower end of the screw rod 3 and the bottom of the sleeve 2, the screw rod 3 and the sleeve 2 rotate relatively through the first bearing, and the screw rod 3 can rotate relative to the sleeve 2 under the action of the first bearing without reducing friction; the two nut seats 4 are respectively in threaded connection with the screw rod 3; the support rod 5 is in threaded connection with the screw rod 3, the lower end of the support rod 5 is fixed with the nut seat 4, and the top end of the support rod 5 is fixed with the bottom of the block body 1; the guide piece 6 is arranged on the support rod 5, and the inner wall of the sleeve 2 is provided with a guide groove matched with the inner wall; the driving mechanism is arranged at the bottom end of the sleeve 2, and an output shaft of the driving mechanism is fixed with the lower end of the screw rod 3; the fixing mechanism is used for fixing the block 1, and the fixing mechanism comprises: fixed plate 7, displacement unit. The two fixing plates 7 are symmetrically arranged, and the inner sides of the two fixing plates 7 are fixed with the two sides of the block body 1; two sets of displacement assemblies are respectively arranged between the two fixed plates 7 and the block body 1.
During the use, thereby actuating mechanism drive lead screw 3 rotates and drives the bracing piece that nut seat 4 is connected and reciprocate, and the block 1 of being connected with the bracing piece reciprocates simultaneously, realizes that the atomizer reciprocates and sprays crops of co-altitude not. Fixing mechanism is an innovation point of this device, and there is some current expansion bracket for atomizer although can realize that the atomizer reciprocates, but does not do in fixed to the atomizer fine, and electric nebulizer has very big vibration when using, if do not fix good atomizer, probably can take place the condition that the atomizer falls and leads to the machine to damage in the use. The two fixing plates 7 make the whole device have two supporting points, which are more stable in placement and are slidably connected with the block 1 for placing the sprayer, and can also be fixed with the sprayer in the process of moving up and down. The guide 6 serves to ensure that the support rod 5 moves linearly along the sleeve 2 without rotating. The guide member 6 may be a guide screw or a guide key.
Further, the method also comprises the following steps: the bottom of the support plate 8 is fixed with the top of one of the fixing plates 7, and the side wall of the support plate 8 is provided with a plurality of buckles for clamping the spray rod. Backup pad 8 is used for fixed spray lance, and when using, the spray lance can move along with the atomizer reciprocates, and fixed spray lance need not the handheld spray lance of manpower and goes to spray the medicine.
Furthermore, an indexing rotating mechanism is arranged between the supporting plate 8 and the fixing plate 7 and used for adjusting the angle of the spray rod. The indexing rotating mechanism is arranged, the spray rod can rotate to change various angles, the medicine can be sprayed in different areas and ranges, and the use is more flexible.
Furthermore, the indexing rotation mechanism is an electric indexing head 9, a base body of the electric indexing head 9 is fixed with the fixing plate 7, a plurality of clamping jaws are arranged on an indexing disc of the electric indexing head 9, and the clamping jaws are detachably connected with the supporting plate 8. The model of the electric dividing head is HSD-55RY, the dividing angle of the electric dividing head can be adjusted, the medicine can be sprayed in a circle by intermittent rotation, and the electric dividing head 8 can also be replaced by an intermittent transmission mechanism.
Further, the driving mechanism is a second motor.
Further, the displacement assembly includes: a sliding chute and a sliding block. The sliding groove is formed along the length direction of the fixing plate 7; the slider clamps in the spout to with spout sliding connection, the one end that the slider deviates from the spout is fixed with the lateral wall of block 1. The block 1 can move up and down relative to the fixed plate 7.
Furthermore, a fixing component is arranged on the block body 1 and used for fixing the sprayer. Make the sprayer more firmly fixed in the block 1
Further, the fixing assembly includes: elastic band 10, son detain, box. One end of each elastic belt 10 is fixed with one side of the block body 1, and the other end of each elastic belt 10 is provided with a sub-buckle; a plurality of box, evenly set up in the opposite side of block 1, with elastic webbing 10 one-to-one, the box corresponds the lock with the son knot.
Further, the method also comprises the following steps: a cart 11. The lateral wall of shallow 11 articulates there is push rod 111, elevating system sets up on shallow 11. Whole expansion bracket is fixed on shallow 11, and the bottom of sleeve 2 and fixed plate 7 is fixed with shallow 11 bottom inner walls, and it is more convenient not hard and more firm to remove.
According to the principle, when the sprayer is used, the sprayer is placed in the block body 1, the elastic band 10 is connected to fix the sprayer, and then the spray rod is fixed. The motor work, thereby motor drive lead screw 3 rotates the bracing piece that drives nut seat 4 and connect and reciprocates, reciprocates with block 1 that the bracing piece is connected simultaneously, realizes that the atomizer reciprocates and sprays crops of co-altitude, and electronic dividing head 9 drives the spray lance intermittent type rotation simultaneously and sprays the medicine, pushes away shallow 11 at last and sprays the medicine with whole field. The invention has the advantages that the lifting mechanism is arranged to realize that the sprayer can move up and down to spray crops with different heights, the fixing mechanism for fixing the sprayer and the spray rod is arranged to prevent the sprayer from falling due to vibration generated when the sprayer is used, the spray rod is fixed to enable the spray rod to move up and down along with the sprayer, the spray rod is not required to be held by a person to spray medicines, the whole sprayer moves together, the indexing rotating mechanism for adjusting the angle of the spray rod is also arranged, the spray rod can rotate to change various angles, medicines can be sprayed in different areas and ranges, the use is more flexible, and the use range is wider. During the use, thereby actuating mechanism drive lead screw rotates the bracing piece that drives the nut seat and connect and reciprocates, and the block body of being connected with the bracing piece reciprocates simultaneously, realizes that the atomizer reciprocates and sprays crops of co-altitude, simple structure. In addition, whole expansion bracket is fixed on the shallow, and it is more convenient not hard and more firm to remove. The invention has simple and light structure, more convenient and less labor-consuming use and convenient popularization and use.
Example 2
As a further alternative on the basis of embodiment 1, the indexing and rotating mechanism includes: first motor, driving gear, driven gear, rotation axis. The first motor is embedded in the fixed plate 7, and an output shaft of the first motor is vertically upward; the driving gear is sleeved and fixed on an output shaft of the first motor; the driven gear is meshed with the driving gear and rotates around the driving gear according to set graduation; the rotating shaft is sleeved and fixed on the driven gear, and one end of the rotating shaft is fixed with the bottom end of the supporting plate 8; the boss is fixed on the side wall of the fixing plate 7, a groove is formed in the boss, a second bearing is sleeved at the other end of the rotating shaft, and the second bearing is clamped in the groove. Wherein, first motor is equipped with an arbitrary index value during the use, drives the driving gear and rotates to rather than the driven gear rotation of meshing, the backup pad 8 that is connected with driven gear also rotates, thereby drives the spray lance and rotates, realizes spraying the medicine in the intermittent type rotation of round, can realize the function of automatic medicine spraying.
In the present embodiment, the electric index head 9 is simply replaced in embodiment 1, and the other structure is not changed.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. The utility model provides a special expansion bracket of agricultural atomizer which characterized in that includes:
the block body (1) is provided with a groove body for placing a sprayer;
a lifting mechanism for adjusting the height of the block (1), the lifting mechanism comprising: a sleeve (2); the screw rod (3) is sleeved in the sleeve (2), a first bearing is arranged between the lower end of the screw rod (3) and the bottom of the sleeve (2), and the screw rod (3) and the sleeve (2) rotate relatively through the first bearing; the two nut seats (4) are respectively in threaded connection with the screw rod (3); the support rod (5) is in threaded connection with the screw rod (3), the lower end of the support rod (5) is fixed with the nut seat (4), and the top end of the support rod (5) is fixed with the bottom of the block body (1); the guide piece (6) is arranged on the support rod (5), and a guide groove matched with the inner wall of the sleeve (2) is formed in the inner wall of the sleeve;
the driving mechanism is arranged at the bottom end of the sleeve (2), and an output shaft of the driving mechanism is fixed with the lower end of the screw rod (3);
fixing means for fixing a block (1), said fixing means comprising: the two fixing plates (7) are symmetrically arranged, and the inner sides of the two fixing plates (7) are fixed with the two sides of the block body (1); two sets of displacement assemblies are respectively arranged between the two fixed plates (7) and the block body (1).
2. The telescopic frame special for agricultural sprayers as claimed in claim 1, further comprising: the bottom of the support plate (8) is fixed with the top of one of the fixing plates (7), and the side wall of the support plate (8) is provided with a plurality of buckles for clamping a spray rod of the sprayer.
3. The telescopic frame special for agricultural sprayers as claimed in claim 2, wherein an indexing rotation mechanism is arranged between the supporting plate (8) and the fixing plate (7) for adjusting the angle of the spray boom of the sprayer.
4. The telescopic frame special for the agricultural sprayer according to claim 3, wherein the indexing and rotating mechanism is an electric indexing head (9), a base body of the electric indexing head (9) is fixed with the fixing plate (7), a plurality of clamping jaws are arranged on an indexing disc of the electric indexing head (9), and the clamping jaws are detachably connected with the supporting plate (8).
5. The telescopic frame special for agricultural sprayers as claimed in claim 3, wherein said indexing and rotating mechanism comprises:
the first motor is embedded in the fixing plate (7), and an output shaft of the first motor is vertically upward;
the driving gear is sleeved and fixed on an output shaft of the first motor;
the driven gear is meshed with the driving gear and rotates around the driving gear according to set graduation;
the rotating shaft is sleeved and fixed on the driven gear, and one end of the rotating shaft is fixed with the bottom end of the supporting plate (8);
the boss is fixed on the side wall of the fixing plate (7), a groove is formed in the boss, a second bearing is sleeved at the other end of the rotating shaft, and the second bearing is clamped in the groove.
6. The telescopic frame special for the agricultural sprayer according to claim 1, wherein the driving mechanism is a second motor.
7. The telescopic frame special for agricultural sprayers as claimed in claim 1, wherein said displacement assembly comprises:
the sliding groove is formed along the length direction of the fixing plate (7);
the sliding block is clamped in the sliding groove and is in sliding connection with the sliding groove, and one end, away from the sliding groove, of the sliding block is fixed to the side wall of the block body (1).
8. The telescopic frame special for agricultural sprayers as claimed in claim 1, wherein the block (1) is provided with a fixing component for fixing the sprayers.
9. The telescopic frame special for agricultural sprayers as claimed in claim 8, wherein said fixing assembly comprises:
one end of each elastic belt (10) is fixed with one side of the block body (1), and the other end of each elastic belt (10) is provided with a sub-buckle;
a plurality of box, evenly set up the opposite side in block (1), with elastic webbing (10) one-to-one, the box corresponds the lock with the son knot.
10. The telescopic frame special for agricultural sprayers as claimed in claim 1, further comprising: shallow (11), the lateral wall of shallow (11) articulates there is push rod (111), elevating system sets up on shallow (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968577.1A CN113615670A (en) | 2021-08-23 | 2021-08-23 | Special expansion bracket of agricultural atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968577.1A CN113615670A (en) | 2021-08-23 | 2021-08-23 | Special expansion bracket of agricultural atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113615670A true CN113615670A (en) | 2021-11-09 |
Family
ID=78387454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110968577.1A Pending CN113615670A (en) | 2021-08-23 | 2021-08-23 | Special expansion bracket of agricultural atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113615670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431218A (en) * | 2022-02-18 | 2022-05-06 | 湖北汽车工业学院 | Remove multi-functional small-size electronic plant protection car of end remote control |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400409A (en) * | 2014-09-26 | 2015-03-11 | 安徽巨一自动化装备有限公司 | Automatic rotary indexing mechanism of tightening machine |
| CN207678712U (en) * | 2017-11-10 | 2018-08-03 | 张道广 | A kind of sprayer expansion bracket |
| CN208095829U (en) * | 2018-03-25 | 2018-11-16 | 平泉市尚泽果业有限公司 | A kind of agricultural planting flusher |
| CN213375051U (en) * | 2020-09-10 | 2021-06-08 | 河南省体育科学研究所 | Taekwondo trainer |
-
2021
- 2021-08-23 CN CN202110968577.1A patent/CN113615670A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400409A (en) * | 2014-09-26 | 2015-03-11 | 安徽巨一自动化装备有限公司 | Automatic rotary indexing mechanism of tightening machine |
| CN207678712U (en) * | 2017-11-10 | 2018-08-03 | 张道广 | A kind of sprayer expansion bracket |
| CN208095829U (en) * | 2018-03-25 | 2018-11-16 | 平泉市尚泽果业有限公司 | A kind of agricultural planting flusher |
| CN213375051U (en) * | 2020-09-10 | 2021-06-08 | 河南省体育科学研究所 | Taekwondo trainer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431218A (en) * | 2022-02-18 | 2022-05-06 | 湖北汽车工业学院 | Remove multi-functional small-size electronic plant protection car of end remote control |
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Application publication date: 20211109 |
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