CN206645021U - The closed sandwich type element of dust-proof, waterproof unmanned plane - Google Patents
The closed sandwich type element of dust-proof, waterproof unmanned plane Download PDFInfo
- Publication number
- CN206645021U CN206645021U CN201720367622.7U CN201720367622U CN206645021U CN 206645021 U CN206645021 U CN 206645021U CN 201720367622 U CN201720367622 U CN 201720367622U CN 206645021 U CN206645021 U CN 206645021U
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- Prior art keywords
- spider
- horn
- chest
- medicine
- unmanned plane
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Abstract
The closed sandwich type element of dust-proof, waterproof unmanned plane, including the spider in cartridge type, be spirally connected at the top of spider lid, bottom clamping medicine-chest, and spider is connected with head end to be stretched into spider by the horn connection of motor-driven rotor, the tail end of horn；The spider is provided with short tube, locating slot is opened up on the inner wall of end of short tube, the positioning key coordinated with locating slot is provided with horn tail end, horn is arranged the joint coordinated with short tube screw thread by near caudal end part, and joint is radially provided with the bulge loop for spacing positioning key on the inwall away from spider one end.The housing of the present apparatus is in integrative-structure, not only easy for installation, coordinates closely between each structure, can effectively play the effect of waterproof and dustproof.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, and in particular to a kind of closed sandwich type element of dust-proof, waterproof unmanned plane.
Background technology
Relative to traditional agricultural plant protection machinery, unmanned plane has obvious advantage：1）Unmanned plane flies in the air, will not
Leave rut print and damage crops；2）Unmanned plane can hovering, VTOL, can be in field, it is necessary to landing site is small
Landing, landing are flexible；3) dispenser personnel shake control operation dispenser, away from dispenser environment, avoid being good for caused by close contact agricultural chemicals
Health endangers；4) there is GPS navigation system, course line can be planned automatically, independently by airline operation and can independently relay (i.e. off-drug benefit
After medicine, spray is continued since off-drug point), it is possible to reduce the phenomenon that artificial drain spray is resprayed, lift dispenser quality；5）Operation height is low,
2~3 meters of crop can be pressed close to, in addition air-flow caused by the downward huge spin of rotor, agricultural chemicals spray wearing from top to bottom to crop
Saturating power is strong, and drift is few, high-efficiency environment friendly；6）Electronic unmanned plane spray application can at least save 50% using spray mode
Pesticide use amount, 90% water consumption is saved, this will significantly reduce resources costs；7）The electronic unmanned plane phase dynamic with oil
Than overall dimensions are small, in light weight, and allowance for depreciation is lower, fundamental operation cost of labor is not high, easily maintenance.
Therefore the appearance of plant protection unmanned plane substantially increases production efficiency, has saved human and material resources, plant protection unmanned plane into
Strengthen for rural holding intensive management, effective solution route of labour's increasingly shortage problem.Agricultural aviation plant protection is agricultural
The inexorable trend of modernization development.
However, existing plant protection unmanned plane housing is because the connectivity problem between part and part causes poor sealing,
Dust-proof, waterproof effect is not had, certainly will so influence the service life of unmanned plane, while can also give the maintenance of unmanned plane, especially
It is that cleaning causes greatly to disturb.
Utility model content
The purpose of this utility model is to provide a kind of closed sandwich type element of dust-proof, waterproof unmanned plane.
To achieve the above object, the technical scheme that the utility model is taken is：
The closed sandwich type element of dust-proof, waterproof unmanned plane, including the spider in cartridge type, be spirally connected at the top of spider lid,
Bottom clamping medicine-chest, spider is connected with head end stretches into spider by the horn connection of motor-driven rotor, the tail end of horn
It is interior；The spider is provided with short tube, and locating slot is opened up on the inner wall of end of short tube, is provided with horn tail end and coordinates with locating slot
Positioning key, horn is arranged the joint coordinated with short tube screw thread by near caudal end part, footpath on inwall of the joint away from spider one end
To provided with the bulge loop for spacing positioning key.
The top edge indent of the medicine-chest makes it be centrally formed round boss, the centrally disposed circular locating piece of boss；Institute
Stating the bottom margin indent of spider makes it be centrally formed the groove being engaged with boss, and the bottom of groove opens up and locating piece phase
The positioning hole of cooperation；The top edge of the medicine-chest is equipped with fixing hole, and fixing screws are set in fixing hole, the spider
Bottom margin is provided with the perforation being engaged with fixing screws, and the side of perforation is communicated with neck, and spider passes through fixing screws
Neck is slided into after through perforation to connect and fix with medicine-chest.
The junction of the medicine-chest and spider is arranged sealing ring, and pad is provided between fixing screws and fixing hole.
The outside of the medicine-chest sets dosing mouth and suction pumps respectively, and dosing mouth is in horn-like, setting spiral cover in dosing mouth；
The import of the suction pumps includes two-way branch pipe by pipeline and the outlet of medicine-chest, the outlet of suction pumps, and two-way branch pipe is worn
It is located in the fixing hole set on horn, is connected with being fixed on the shower nozzle of horn front end, two nozzles is equipped with the shower nozzle,
The front and rear setting of two nozzle openings is simultaneously in a certain angle.
Set in the spider and suction pumps, the battery for driving the motor of rotor to electrically connect.
Projection is provided with the top of the lid, the projection is in quadrilateral structure, and raised four edges curve inwardly.
The bottom of the medicine-chest sets supporter, supporter bottom parcel vibration pad.
The utility model compared with prior art, has the advantages that：1st, using horn in the present apparatus and spider
Annexation, can reach preferable sealing effectiveness, be connected along with the lid set at the top of spider, and with center tray bottom
Medicine-chest between clamping, whole device is in integrative-structure, is not only simple in structure, is attractive in appearance, more playing a part of waterproof and dustproof；2、
The positioning hole and locating piece of setting are easy to the outside of the positioning in medicine-chest and spider connection procedure, spider and medicine-chest junction
Sealing ring is arranged with, can further avoid impurity from entering the junction of spider and medicine-chest, between fixing screws and fixing hole
Pad is set, ensures the stability that spider connects with medicine-chest；3rd, the side of perforation is communicated with neck, can need not in fixing screws
Quick connection is realized in the case of removing, improves efficiency；4th, projection is provided with the top of lid, the projection is in quadrilateral structure, and convex
The four edges risen are curved inwardly, and lid is held when conveniently installing lid；5th, the bottom of medicine-chest sets supporter, supporter bottom bag
Vibration pad is wrapped up in, the effect of vibrationproof can be functioned well as.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the connection diagram of horn and spider；
Fig. 3 is the sectional view of A-A in Fig. 2；
The structural representation of disk centered on Fig. 4；
Fig. 5 is the structural representation of medicine-chest；
Fig. 6 is the structural representation of top cover.
Embodiment
Dust-proof, the closed sandwich type element of waterproof unmanned plane as shown in Fig. 1,2,3,4,5 and 6, including spider cylindrical in shape
1, the top of the spider 1 is spirally connected lid 2, and bottom clamping medicine-chest 3, the junction of the medicine-chest 3 and spider 1 is arranged sealing
Circle 8, the bottom of the medicine-chest 3 set supporter 9, the bottom of supporter 9 parcel vibration pad.The top of lid 2 is provided with projection 10,
The projection 10 is in quadrilateral structure, and the four edges of projection 21 curve inwardly.The side wall of spider 1 is uniformly arranged to be driven by motor
Rotor 4, spider 1 is connected by horn 5 with rotor 4, and rotor 4 is located at the front end of the horn 5, and the tail end of horn 5 stretches into
In spider 1；The spider 1 is provided with the short tube 6 being connected with horn 5, and horn 5 is arranged with by near caudal end part matches somebody with somebody with short tube 6
The joint 7 of conjunction, short tube 6 set external screw thread, and joint 7 sets internal thread, and short tube 6 is connected with joint 7 by internal and external screw thread,
Joint 7 is radially provided with the bulge loop 55 for spacing positioning key 54 on the inwall away from spider one end, and the outside of short tube 6 opens up
Locating slot 61, horn 5 are provided with the positioning key 54 with the grafting of locating slot 61.The top edge indent of the medicine-chest 3 makes its center
Form round boss 31, the centrally disposed circular locating piece 32 of boss 31；The bottom margin indent of the spider 1 makes wherein heart-shaped
Into the groove 11 being engaged with boss 31, the bottom of groove 11 opens up the positioning hole 12 being engaged with locating piece 32；The medicine-chest 3
Top edge be equipped with four fixing holes 33, fixing screws are set in fixing hole 33, and the bottom margin of the spider 1 is set
There is the perforation 13 being engaged with fixing screws, 13 side of perforating is communicated with neck 14, and spider 1 is worn by fixing screws
Neck 14 is slided into behind hole 13 to connect and fix with medicine-chest 3, and pad is provided between fixing screws and fixing hole 33.
The outside of the medicine-chest 3 sets dosing mouth 34 and suction pumps 35 respectively, and dosing mouth 34 is in horn-like, in dosing mouth 34
Spiral cover 36 is set；By pipeline and the outlet of medicine-chest 3, the outlet of suction pumps 35 includes two-way for the import of the suction pumps 35
Branch pipe, two-way branch pipe is located in the fixing hole 51 set on horn 5, is connected with being fixed on the shower nozzle 52 of the front end of horn 5, described
It is equipped with two nozzles 53 on shower nozzle 52, two nozzles 53 are open front and rear set and in a certain angle.Set in the spider 1
With suction pumps 35, the battery for driving the motor of rotor 4 to electrically connect.
In the present apparatus, when horn 5 and spider 1 connect, the tail end of horn 5 is extend into spider 1, made on horn
The grafting of locating slot 61 on positioning key 54 and spider 1, rotate the joint 7 of horn 5 and short tube 6 be spirally connected can complete horn 5 and
Spider 1 is installed.
When medicine-chest 3 and spider 1 connect, pass through the centrally disposed circular positioning of the round boss 31 on medicine-chest 3 and boss 31
Block 32 cooperates with the groove 11 and positioning hole 12 of spider positioned respectively, rotates the spider on top afterwards and makes fixation
Screw slides into neck 14 after passing through perforation 13, and the installation of medicine-chest 3 and spider 1 can be completed by being fastened and fixed screw.
The housing of the present apparatus is in integrative-structure, not only easy for installation, coordinates closely between each structure, can effectively play anti-
Water, dust-proof effect.Spider 1 and the outer sheath of the junction of medicine-chest 3 are provided with sealing ring 8, further impurity can be avoided to enter
The junction of spider 1 and medicine-chest 3, pad is set between fixing screws and fixing hole, what guarantee spider 1 and medicine-chest 3 connected
Stability；The bottom of medicine-chest 3 sets supporter 9, and vibration pad is wrapped up in the bottom of supporter 9, can function well as the effect of vibrationproof.
Claims (7)
1. the closed sandwich type element of dust-proof, waterproof unmanned plane, it is characterised in that including the spider in cartridge type, the top of spider
Be spirally connected lid, bottom clamping medicine-chest, and spider is connected with head end to be stretched by the horn connection of motor-driven rotor, the tail end of horn
Enter in spider；The spider is provided with short tube, and locating slot is opened up on the inner wall of end of short tube, is provided with horn tail end with determining
The positioning key that position groove coordinates, horn are arranged the joint coordinated with short tube screw thread by near caudal end part, and joint is away from spider one end
The bulge loop for spacing positioning key is radially provided with inwall.
2. the closed sandwich type element of dust-proof, waterproof unmanned plane as claimed in claim 1, it is characterised in that the top of the medicine-chest
Edge indent makes it be centrally formed round boss, the centrally disposed circular locating piece of boss；The bottom margin indent of the spider
It is set to be centrally formed the groove being engaged with boss, the bottom of groove opens up the positioning hole being engaged with locating piece；The medicine-chest
Top edge be equipped with fixing hole, fixing screws are set in fixing hole, the bottom margin of the spider be provided with it is fixed
The perforation that screw is engaged, the side of perforation are communicated with neck, and spider slides into neck by fixing screws through after perforating
Connected and fixed with medicine-chest.
3. the closed sandwich type element of dust-proof, waterproof unmanned plane as claimed in claim 2, it is characterised in that the medicine-chest and center
The junction of disk is arranged sealing ring, and pad is provided between fixing screws and fixing hole.
4. the closed sandwich type element of dust-proof, waterproof unmanned plane as claimed in claim 3, it is characterised in that the outside of the medicine-chest
Dosing mouth and suction pumps are set respectively, and dosing mouth is in horn-like, setting spiral cover in dosing mouth；The import of suction pumps by pipeline with
The outlet of medicine-chest, the outlets of suction pumps include two-way branch pipe, two-way branch pipe is located in the fixing hole set on horn, with
The shower nozzle connection of horn front end is fixed on, two nozzles are equipped with the shower nozzle, two nozzle openings are front and rear to be set and in one
Clamp angle.
5. the closed sandwich type element of dust-proof, waterproof unmanned plane as claimed in claim 4, it is characterised in that set in the spider
Put and suction pumps, the battery for driving the motor of rotor to electrically connect.
6. the closed sandwich type element of dust-proof, waterproof unmanned plane as claimed in claim 5, it is characterised in that set at the top of the lid
There is projection, the projection is in quadrilateral structure, and raised four edges curve inwardly.
7. dust-proof, the closed sandwich type element of waterproof unmanned plane as described in claim 1-6 is any, it is characterised in that the medicine-chest
Bottom set supporter, supporter bottom parcel vibration pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367622.7U CN206645021U (en) | 2017-04-10 | 2017-04-10 | The closed sandwich type element of dust-proof, waterproof unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367622.7U CN206645021U (en) | 2017-04-10 | 2017-04-10 | The closed sandwich type element of dust-proof, waterproof unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645021U true CN206645021U (en) | 2017-11-17 |
Family
ID=60276000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720367622.7U Expired - Fee Related CN206645021U (en) | 2017-04-10 | 2017-04-10 | The closed sandwich type element of dust-proof, waterproof unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178289A (en) * | 2018-09-13 | 2019-01-11 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane body convenient for assembly and disassembly |
| CN109625273A (en) * | 2018-11-28 | 2019-04-16 | 陈都 | A kind of plant protection drone |
-
2017
- 2017-04-10 CN CN201720367622.7U patent/CN206645021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178289A (en) * | 2018-09-13 | 2019-01-11 | 新乡市昌杰农业机械有限公司 | A kind of agricultural unmanned plane body convenient for assembly and disassembly |
| CN109625273A (en) * | 2018-11-28 | 2019-04-16 | 陈都 | A kind of plant protection drone |
| CN109625273B (en) * | 2018-11-28 | 2022-03-18 | 陈都 | Plant protection unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |