CN210116636U - Plant protection unmanned aerial vehicle foot rest rapid disassembly structure - Google Patents
Plant protection unmanned aerial vehicle foot rest rapid disassembly structure Download PDFInfo
- Publication number
- CN210116636U CN210116636U CN201920449416.XU CN201920449416U CN210116636U CN 210116636 U CN210116636 U CN 210116636U CN 201920449416 U CN201920449416 U CN 201920449416U CN 210116636 U CN210116636 U CN 210116636U
- Authority
- CN
- China
- Prior art keywords
- aerial vehicle
- unmanned aerial
- plant protection
- foot rest
- card panel
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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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000011111 cardboard Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 seed Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model discloses a plant protection unmanned aerial vehicle foot rest rapid disassembly structure, including cantilever and supporting legs, be provided with the roof on the cantilever, the both sides of cantilever all are provided with the connecting block, the top and the roof of connecting block are connected, the bottom of connecting block is connected with the clamp plate through butterfly bolt and nut, be provided with the card panel on the supporting legs, be provided with the opening that is used for imbedding butterfly bolt side on the card panel, form between the bottom of connecting block and the top of clamp plate and compress tightly the space with card panel complex, through rotating the butterfly bolt makes and compresses tightly the space grow or diminish, and then compresses tightly or loosens the card panel.
Description
Technical Field
The utility model relates to a plant protection unmanned aerial vehicle field, in particular to plant protection unmanned aerial vehicle foot rest rapid disassembly structure.
Background
Plant protection unmanned aerial vehicle, also called unmanned vehicles, as the name implies is the unmanned aircraft who is used for agriculture and forestry plant protection operation, and this type unmanned aircraft comprises flight platform (fixed wing, helicopter, multiaxis aircraft), navigation flight control, spraying mechanism triplex, flies through ground remote control or navigation and controls, realizes spraying the operation, can spray medicament, seed, powder etc..
Among the prior art, unmanned aerial vehicle's foot rest is usually through bolt snap-on unmanned aerial vehicle's cantilever, and at the in-process of dismantling the maintenance, the dismantlement of foot rest is loaded down with trivial details, consequently needs a plant protection unmanned aerial vehicle foot rest rapid disassembly structure that can satisfy quick dismantlement needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plant protection unmanned aerial vehicle foot rest rapid disassembly structure has the quick advantage of dismantlement.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a plant protection unmanned aerial vehicle foot rest rapid disassembly structure, includes cantilever and supporting legs, be provided with the roof on the cantilever, the both sides of cantilever all are provided with the connecting block, the top and the roof of connecting block are connected, the bottom of connecting block is connected with the clamp plate through butterfly bolt and nut, be provided with the card panel on the supporting legs, be provided with the opening that is used for imbedding butterfly bolt side on the card panel, form between the bottom of connecting block and the top of clamp plate and inlay the board complex space that compresses tightly, through the rotation butterfly bolt makes the space grow or diminish that compresses tightly, and then compresses tightly or loosens the card panel.
Preferably, the top of the card panel and the top of the supporting foot are in a V shape, a reinforcing rib plate is arranged between the card panel and the supporting foot, and the reinforcing rib plate is connected with the card panel and the supporting foot.
Through adopting above-mentioned technical scheme, strengthen the joint strength between inlay card board and the supporting legs, avoid the supporting legs after the atress, with inlay the board between take place to warp.
Preferably, the pressure plate is oblong.
Through adopting above-mentioned technical scheme, reduce the weight of clamp plate.
Preferably, the card panel is in an i-shape, and the opening is provided at a position where the card panel protrudes in the width direction.
Through adopting above-mentioned technical scheme, the inlay card board of I shape is conveniently taken out in the space that compresses tightly that four butterfly bolts formed.
Preferably, the top plate is provided with two lightening holes in parallel.
Through adopting above-mentioned technical scheme, reduce the weight of roof, and then reduce unmanned aerial vehicle's whole weight, increase duration, guarantee the structural strength of roof simultaneously.
Preferably, the cantilever sleeve is provided with a protective shell, and the top plate, the connecting block and the pressing plate are located in the protective shell.
Through adopting above-mentioned technical scheme, the protective housing avoids the external world to cause pollution and influence roof, connecting block and clamp plate position.
Preferably, the protective housing comprises a left housing and a right housing, and the left housing and the right housing are clamped and fixed.
Through adopting above-mentioned technical scheme, make things convenient for the dismantlement of protective housing, make things convenient for the protective housing cover to establish simultaneously on roof, connecting block and clamp plate position.
In conclusion, when the supporting legs need to be installed, the pressing space is enlarged by rotating the butterfly bolts, then the clamping and embedding plates are plugged into the pressing space, the openings are aligned with the butterfly bolts, then the clamping and embedding plates are pushed forwards to be located in the openings, the butterfly bolts are matched with the openings, the clamping and embedding plates are prevented from shaking left and right, then the butterfly bolts are manually rotated to reduce the pressing space, and the clamping and embedding plates are pressed at the bottoms of the cantilevers by the pressing plates, so that the supporting legs are quickly fixed; when the supporting leg needs to be disassembled, the pressing space is enlarged by rotating the butterfly bolt, and then the card embedding plate is pushed out backwards, so that the butterfly bolt is moved out of the opening, the card embedding plate is separated from the pressing plate, and the disassembling of the supporting leg is quickly realized.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the left housing removed;
FIG. 4 is a schematic structural view with the left and right housings removed;
FIG. 5 is a schematic structural view of the butterfly bolt after locking;
in the figure, 1, a cantilever; 2. supporting legs; 3. a top plate; 4. connecting blocks; 5. pressing a plate; 6. a card panel; 7. an opening; 8. a butterfly bolt; 9. a compression space; 10. a reinforcing rib plate; 11. lightening holes; 12. a left housing; 13. and a right housing.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
as shown in figure 1, a plant protection unmanned aerial vehicle foot rest rapid disassembly structure, including cantilever 1 and supporting legs 2, unmanned aerial vehicle's cantilever 1 has four at least, and the middle part of each cantilever 1 is connected with supporting legs 2.
As shown in fig. 2 and 3, a protective casing for covering the connection position is sleeved on the cantilever 1, and the protective casing includes a left casing 12 and a right casing 13 which are clamped with each other.
As shown in fig. 3 and 4, a top plate 3 is arranged on a cantilever 1, two connecting blocks 4 are arranged on two sides of the cantilever 1, the top of each connecting block 4 is connected with the top plate 3 through a bolt, two lightening holes 11 are arranged on the top plate 3 in parallel, each connecting block 4 is C-shaped, the bottom of each connecting block 4 is connected with a pressing plate 5 through a butterfly bolt 8 and a nut, the pressing plates 5 are symmetrically arranged, the pressing plates 5 are oblong, clamping plates 6 are arranged on supporting legs 2, an opening 7 for embedding the side surface of the butterfly bolt 8 is arranged on each clamping plate 6, each clamping plate 6 is i-shaped, and the openings 7 are arranged at four positions of each clamping plate 6 protruding in the width direction.
As shown in fig. 3, the top plate 3, the connecting block 4 and the pressing plate 5 are all located inside the protective case.
As shown in fig. 3 and 5, fig. 3 is a schematic view of an uncompressed state, fig. 5 is a schematic view of a connected state, a compression space 9 engaged with the snap plate 6 is formed between the bottom of the connecting block 4 and the top of the pressing plate 5, and the compression space 9 is enlarged or reduced by rotating the wing bolt 8, thereby compressing or releasing the snap plate 6.
Meanwhile, as shown in fig. 5, the top of the embedded plate 6 and the top of the supporting foot 2 are V-shaped, a reinforcing rib plate 10 is arranged between the embedded plate 6 and the supporting foot 2, and the reinforcing rib plate 10 connects the embedded plate 6 and the supporting foot 2.
The working principle is as follows:
when the supporting legs 2 need to be installed, the pressing space 9 is enlarged by rotating the butterfly bolts 8, then the card panel 6 is plugged into the pressing space 9, the opening 7 is aligned with the butterfly bolts 8, then the card panel 6 is pushed forwards, the butterfly bolts 8 are located in the opening 7, then the butterfly bolts 8 are manually rotated, the pressing space 9 is reduced, and the card panel 6 is pressed at the bottom of the cantilever 1 by the pressing plate 5, so that the supporting legs 2 are quickly fixed; when the supporting leg 2 needs to be disassembled, the pressing space 9 is enlarged by rotating the butterfly bolt 8, then the clamping plate 6 is pushed out backwards, the butterfly bolt 8 is moved out of the opening 7, the clamping plate 6 is separated from the pressing plate 5, and the disassembling of the supporting leg 2 is rapidly realized.
Claims (7)
1. The utility model provides a plant protection unmanned aerial vehicle foot rest rapid disassembly structure, includes cantilever (1) and supporting legs (2), its characterized in that: be provided with on cantilever (1) roof (3), the both sides of cantilever (1) all are provided with connecting block (4), the top and roof (3) of connecting block (4) are connected, the bottom of connecting block (4) is connected with clamp plate (5) through butterfly bolt (8) and nut, be provided with card panel (6) on supporting legs (2), be provided with opening (7) that are used for embedding butterfly bolt (8) side on card panel (6), form between the bottom of connecting block (4) and the top of clamp plate (5) and inlay card board (6) complex pressure space (9), through the rotation butterfly bolt (8) make pressure space (9) grow or diminish, and then compress tightly or loosen card panel (6).
2. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 1, characterized in that: the top of the card panel (6) and the top of the supporting legs (2) are V-shaped, a reinforcing rib plate (10) is arranged between the card panel (6) and the supporting legs (2), and the reinforcing rib plate (10) is connected with the card panel (6) and the supporting legs (2).
3. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 1, characterized in that: the pressing plate (5) is in an oblong shape.
4. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 1, characterized in that: the card panel (6) is I-shaped, and the opening (7) is arranged at the position where the card panel (6) protrudes along the width direction.
5. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 1, characterized in that: two lightening holes (11) are arranged on the top plate (3) in parallel.
6. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 1, characterized in that: cantilever (1) cover is equipped with the protective housing, roof (3), connecting block (4) and clamp plate (5) are located the protective housing.
7. The plant protection unmanned aerial vehicle foot rest rapid disassembly structure of claim 6, characterized in that: the protective housing comprises a left housing (12) and a right housing (13), and the left housing (12) and the right housing (13) are clamped and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449416.XU CN210116636U (en) | 2019-04-03 | 2019-04-03 | Plant protection unmanned aerial vehicle foot rest rapid disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449416.XU CN210116636U (en) | 2019-04-03 | 2019-04-03 | Plant protection unmanned aerial vehicle foot rest rapid disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210116636U true CN210116636U (en) | 2020-02-28 |
Family
ID=69612608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920449416.XU Expired - Fee Related CN210116636U (en) | 2019-04-03 | 2019-04-03 | Plant protection unmanned aerial vehicle foot rest rapid disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210116636U (en) |
-
2019
- 2019-04-03 CN CN201920449416.XU patent/CN210116636U/en not_active Expired - Fee Related
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| 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: 20200228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |