CN209921626U - Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin - Google Patents
Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin Download PDFInfo
- Publication number
- CN209921626U CN209921626U CN201920599587.0U CN201920599587U CN209921626U CN 209921626 U CN209921626 U CN 209921626U CN 201920599587 U CN201920599587 U CN 201920599587U CN 209921626 U CN209921626 U CN 209921626U
- Authority
- CN
- China
- Prior art keywords
- cabin
- connecting frame
- upper cover
- hinged
- door
- 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.)
- Active
Links
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to an eversion linkage type cabin door used on a small unmanned aerial vehicle berthing cabin, which is arranged at the top of a cabin shell and consists of three upper covers which are arranged along the circumferential direction and can be everted; a linear connecting frame and a cross connecting frame are arranged between each upper cover and the top of the cabin shell, one end of the linear connecting frame is hinged with the upper end of the cabin shell, the other end of the linear connecting frame is hinged with the inner side of the corresponding upper cover, the lower end of the cross connecting frame is hinged with the top of the cabin shell, and the upper end of the cross connecting frame is hinged with the inner side of the corresponding upper cover; the left end and the right end of each cross-shaped connecting frame are respectively hinged with a push rod, the lower end of each push rod is respectively connected with a connecting block, and the connecting blocks are fixedly arranged on the outer side of the lower end of the parking platform; when the mooring platform descends to the lower end position, the three upper covers are turned inwards and buckled at the top of the cabin shell, and when the mooring platform ascends to the upper end position, the three upper covers are turned outwards to be open. The cabin door realizes the simultaneous action of the cabin door and the parking platform, saves the opening power of the cabin door and simplifies the structure.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle berths technical field, concretely relates to a coordinated type hatch door that turns up that is used for small-size unmanned aerial vehicle to berth on the cabin.
Background
With the development of modern science and technology, unmanned aerial vehicles have been widely used for aerial reconnaissance, surveillance, communication, anti-dive, electronic interference and the like. Wherein unmanned aerial vehicle charge with deposit the problem be the bottleneck problem that restricts unmanned aerial vehicle long-time continuous operation. At present, unmanned aerial vehicle is retrieved through landing and is charged after, and this kind of recovery charging mode has reduced the convenience of unmanned aerial vehicle work.
Aiming at the inconvenience of charging and parking of the existing unmanned aerial vehicle, a parking cabin structure capable of realizing aerial parking and wireless charging is designed, and because telegraph poles, street lamps and the like are very common and popular power facilities at present, the parking cabin is installed on the telegraph poles or the street lamps to have better feasibility and can provide power for the parking cabin. In the pre-designed mooring cabin structure, a cabin shell, a cabin door and a mooring platform are three key structures, the cabin door can be opened and closed at the upper end of the cabin shell, the mooring platform can be lifted in the cabin shell, and according to the conventional design thought, the opening and closing of the cabin door and the lifting of the mooring platform are respectively realized by two sets of driving mechanisms, so that on one hand, the adopted structural parts are more, the structure is complex, and on the other hand, the movement of the cabin door and the movement of the mooring platform are two independent movements, and the two movements need to be connected.
Through the search of the prior art, the technical scheme similar to the patent is not searched.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's weak point, provide one kind and can realize the hatch door and berth platform synchronization action, save the hatch door and open power, simplify the structure, make things convenient for the hatch door to open be used for the small unmanned aerial vehicle to berth the coordinated type hatch door that turns up on the cabin.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a linkage type hatch door that turns up that is used for unmanned aerial vehicle to berth on cabin which characterized in that: the cabin door is arranged at the top of the cabin shell and consists of three upper covers which are arranged along the circumferential direction and can be turned outwards; a linear connecting frame and a cross connecting frame are arranged between each upper cover and the top of the cabin shell, one end of the linear connecting frame is hinged with the upper end of the cabin shell, the other end of the linear connecting frame is hinged with the inner side of the corresponding upper cover, the lower end of the cross connecting frame is hinged with the top of the cabin shell, and the upper end of the cross connecting frame is hinged with the inner side of the corresponding upper cover; the left end and the right end of each cross-shaped connecting frame are respectively hinged with a push rod, the lower end of each push rod is respectively connected with a connecting block, and the connecting blocks are fixedly arranged on the outer side of the lower end of the parking platform; when the mooring platform descends to the lower end position, the three upper covers are turned inwards and buckled at the top of the cabin shell, and when the mooring platform ascends to the upper end position, the three upper covers are turned outwards to be open.
And each connecting block is connected to a vertical guide rod in a sliding manner, and the upper end and the lower end of the vertical guide rod are fixedly connected with the inside of the cabin shell through the support.
Moreover, the three upper covers adopt a cambered surface fan-shaped structure; the first upper cover and the second upper cover have the same structure, the inner ends of the two upper covers are provided with arc-shaped grooves, and the outer ends of the two upper covers are provided with arc-shaped inward flanges; the inner end of the third upper cover is provided with a circular cover top, the outer contour of the circular cover top is matched with the contour of the circular arc-shaped groove on the first upper cover or the second upper cover, the outer end of the third upper cover is provided with a circular arc-shaped inward flanging, and the shape of the circular arc-shaped inward flanging is consistent with that of the circular arc-shaped inward flanging on the first upper cover or the second upper cover.
And the two sides of the three upper covers are respectively provided with a concave platform and a bulge, and the side parts of the two adjacent upper covers form concave-convex occlusion connection under the closing state of the cabin door.
The utility model has the advantages of and positive effect
The cabin door adopts a combined structure of three upper covers, and the three upper covers are respectively connected with a connecting block fixed at the lower end of the berth platform through two push rods positioned at the left end and the right end, so that the three upper covers are synchronously driven to turn outwards along with the rising of the berth platform, the linkage opening of the cabin door is realized, and the three upper covers are synchronously driven to turn inwards along with the falling of the berth platform, and the linkage closing of the cabin door is realized. By adopting the linkage type cabin door, two functional structures are realized through one set of driving mechanism, the power source is saved, the structure is simplified, and the continuity of two actions of opening and closing the cabin door and lifting the parking platform is ensured.
Drawings
Fig. 1 is a schematic perspective view of the hatch in the open position of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an exploded perspective view of FIG. 1;
FIG. 4 is a schematic structural view of the first cover or the second cover of FIG. 1;
FIG. 5 is a schematic structural view of the third upper cover in FIG. 1;
fig. 6 is a schematic perspective view of the present invention with the door in a closed position.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.
An everting linkage type cabin door used on a small unmanned aerial vehicle parking cabin, please refer to fig. 1-6, the invention points are:
the hatch door is arranged at the top of the cabin shell 7 and is composed of three upper covers which are arranged along the circumferential direction and can be turned outwards, wherein the three upper covers are a first upper cover 1, a second upper cover 4 and a third upper cover 6 respectively. A linear connecting frame 8 and a cross connecting frame 2 are arranged between each upper cover and the top of the cabin shell, one end of the linear connecting frame is hinged with the upper end of the cabin shell, the other end of the linear connecting frame is hinged with the inner side of the corresponding upper cover, the lower end of the cross connecting frame is hinged with the top of the cabin shell, and the upper end of the cross connecting frame is hinged with the inner side of the corresponding upper cover. The left end and the right end of each cross-shaped connecting frame are respectively hinged with a push rod 3, the lower end of each push rod is respectively connected with a connecting block 9, and the connecting blocks are fixedly arranged on the outer side of the lower end of the parking platform 5. When the mooring platform descends to the lower end position, the three upper covers are turned inwards and buckled at the top of the cabin shell, and when the mooring platform ascends to the upper end position, the three upper covers are turned outwards to be open.
In the structure, each connecting block is further connected to a vertical guide rod 10 in a sliding manner, and the upper end and the lower end of the vertical guide rod are fixedly connected with the inside of the cabin shell through the support 11. Through the sliding connection matching structure of the connecting block and the guide vertical rod, the opening and closing stability of the cabin door is ensured.
In the structure, the three upper covers adopt a cambered surface fan-shaped structure. The first upper cover and the second upper cover are identical in structure, arc-shaped grooves are formed in the inner ends of the two upper covers and respectively comprise a first arc-shaped groove 1-1 and a second arc-shaped groove 4-1, and arc-shaped inner flanges are formed in the outer ends of the two upper covers and respectively comprise a first arc-shaped inner flange 1-2 and a second arc-shaped inner flange 4-2. The inner end of the third upper cover is provided with a circular cover top 6-1, the outer contour of the circular cover top is matched with the contour of the circular arc-shaped groove on the first upper cover or the second upper cover, the outer end of the third upper cover is provided with a circular arc-shaped inward flanging 6-2, and the shape of the circular arc-shaped inward flanging is consistent with that of the circular arc-shaped inward flanging on the first upper cover or the second upper cover. By adopting the three upper cover structures, when the three upper covers are turned inwards in place, the circular top cover is contacted with the two arc-shaped grooves, so that the top of the cabin door can achieve a better sealing effect.
In the structure, concave platforms and bulges are further respectively arranged on two sides of the three upper covers, and the side parts of the two adjacent upper covers form concave-convex occlusion connection in a closed state of the cabin door. The structure ensures that the hatch door formed by the three upper covers is tightly contacted after being turned inside to the position, so that the hatch door achieves a better closing state.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (4)
1. The utility model provides a linkage type hatch door that turns up that is used for unmanned aerial vehicle to berth on cabin which characterized in that: the cabin door is arranged at the top of the cabin shell and consists of three upper covers which are arranged along the circumferential direction and can be turned outwards; a linear connecting frame and a cross connecting frame are arranged between each upper cover and the top of the cabin shell, one end of the linear connecting frame is hinged with the upper end of the cabin shell, the other end of the linear connecting frame is hinged with the inner side of the corresponding upper cover, the lower end of the cross connecting frame is hinged with the top of the cabin shell, and the upper end of the cross connecting frame is hinged with the inner side of the corresponding upper cover; the left end and the right end of each cross-shaped connecting frame are respectively hinged with a push rod, the lower end of each push rod is respectively connected with a connecting block, and the connecting blocks are fixedly arranged on the outer side of the lower end of the parking platform; when the mooring platform descends to the lower end position, the three upper covers are turned inwards and buckled at the top of the cabin shell, and when the mooring platform ascends to the upper end position, the three upper covers are turned outwards to be open.
2. A valgus linkage door for a drone berthing bay according to claim 1, characterized in that: each connecting block is connected to a vertical guide rod in a sliding mode, and the upper end and the lower end of the vertical guide rod are fixedly connected with the inside of the cabin shell through the support.
3. A valgus linkage door for a drone berthing bay according to claim 1, characterized in that: the three upper covers adopt a cambered surface fan-shaped structure; the first upper cover and the second upper cover have the same structure, the inner ends of the two upper covers are provided with arc-shaped grooves, and the outer ends of the two upper covers are provided with arc-shaped inward flanges; the inner end of the third upper cover is provided with a circular cover top, the outer contour of the circular cover top is matched with the contour of the circular arc-shaped groove on the first upper cover or the second upper cover, the outer end of the third upper cover is provided with a circular arc-shaped inward flanging, and the shape of the circular arc-shaped inward flanging is consistent with that of the circular arc-shaped inward flanging on the first upper cover or the second upper cover.
4. A valgus linkage door for a drone berthing bay according to claim 3, characterized in that: concave platforms and bulges are respectively arranged on two sides of the three upper covers, and the side parts of the two adjacent upper covers form concave-convex occlusion connection in the closed state of the cabin door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599587.0U CN209921626U (en) | 2019-04-28 | 2019-04-28 | Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599587.0U CN209921626U (en) | 2019-04-28 | 2019-04-28 | Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209921626U true CN209921626U (en) | 2020-01-10 |
Family
ID=69088949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920599587.0U Active CN209921626U (en) | 2019-04-28 | 2019-04-28 | Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209921626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632288A (en) * | 2020-04-28 | 2020-09-08 | 张志明 | Safety escape device for high-rise building |
| CN113501125A (en) * | 2021-07-07 | 2021-10-15 | 广东空天科技研究院 | Blooming type openable nacelle for launching and recovering unmanned aerial vehicle in air |
-
2019
- 2019-04-28 CN CN201920599587.0U patent/CN209921626U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632288A (en) * | 2020-04-28 | 2020-09-08 | 张志明 | Safety escape device for high-rise building |
| CN113501125A (en) * | 2021-07-07 | 2021-10-15 | 广东空天科技研究院 | Blooming type openable nacelle for launching and recovering unmanned aerial vehicle in air |
| CN113501125B (en) * | 2021-07-07 | 2023-02-28 | 广东空天科技研究院 | Blooming type openable nacelle for launching and recovering unmanned aerial vehicle in air |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209921626U (en) | Outward-turning linkage type cabin door for small unmanned aerial vehicle berthing cabin | |
| JP6511655B2 (en) | Multifunction car | |
| CN204263899U (en) | A kind of skid door track over cap and automobile | |
| CN210063391U (en) | Vehicle-mounted instrument storage device | |
| CN101259847A (en) | Telescopic vehicle body connection path | |
| CN209921628U (en) | Small-size unmanned aerial vehicle of hatch door formula of turning up berths cabin | |
| CN106025663B (en) | A kind of mounting structure of electric vehicle charging socket lid | |
| CN204920374U (en) | Foldable year sweep | |
| CN104108302A (en) | Weather strip structure | |
| CN209008697U (en) | Cap assemblies and vehicle | |
| CN207088972U (en) | A kind of batteries of electric automobile frame locking system | |
| CN203623874U (en) | Electric vehicle | |
| CN214498805U (en) | Overturning type opening and closing structure of hangar | |
| CN203361927U (en) | Cabin door capable of being turned over by large angle | |
| CN209521609U (en) | Top expanding body and caravan | |
| CN110104194B (en) | Cabin door everting type small unmanned aerial vehicle berthing cabin | |
| CN203543786U (en) | Car roof auxiliary lamp device | |
| CN210163796U (en) | Double-layer blade translation swing-open type small unmanned aerial vehicle berthing cabin | |
| CN208993508U (en) | A kind of energy-saving charging unit | |
| CN208775558U (en) | A kind of hydraulic flip cover assembly of self-unloading garbage cart | |
| CN202967932U (en) | Retracting-releasing mechanism for auxiliary arm of crane | |
| CN115637808A (en) | Movable top cover of vehicle-mounted shelter | |
| CN220842104U (en) | Top cover structure of aerocar and vehicle | |
| CN205494951U (en) | Three become toy warp car | |
| CN218448414U (en) | Folding hidden car antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |