CN212829105U - A protection device that rises and falls for unmanned aerial vehicle - Google Patents
A protection device that rises and falls for unmanned aerial vehicle Download PDFInfo
- Publication number
- CN212829105U CN212829105U CN202021514415.8U CN202021514415U CN212829105U CN 212829105 U CN212829105 U CN 212829105U CN 202021514415 U CN202021514415 U CN 202021514415U CN 212829105 U CN212829105 U CN 212829105U
- Authority
- CN
- China
- Prior art keywords
- unmanned aerial
- rack
- ring
- aerial vehicle
- installation piece
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 5
- 239000001257 hydrogen Substances 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
Images
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a protection device that rises and falls for unmanned aerial vehicle, including last rack, clamping ring, lower carriage, pin, ring, go up installation piece, chassis, branch jack, metal ring, protection pad, lower installation piece, branch and connection pad. The utility model has the advantages that: go up the rack with unmanned aerial vehicle aircraft bonnet in its inside, and keep the certain distance with the wing, be convenient for prevent that inside receives the collision and make unmanned aerial vehicle receive the damage, the inside hydrogen that is full of fender pad, be convenient for reduce the vibrations that unmanned aerial vehicle received when receiving the collision, go up the rack, the material of clamping ring and lower carriage is high strength plastic, be convenient for strengthen its intensity in the weight that alleviates the device, go up the rack, clamping ring and lower carriage pass through the screw will go up the installation piece and link together with lower installation piece, make the three be detachable connection, be convenient for dismantle each part of device get off, go up the rack outward flange and be circular, be convenient for make device adaptation unmanned aerial vehicle's shape, make the device edge mellow.
Description
Technical Field
The utility model relates to an undercarriage protection device specifically is a protection device that rises and falls for unmanned aerial vehicle belongs to unmanned aerial vehicle equipment technical field.
Background
An unmanned aerial vehicle, abbreviated as "unmanned aerial vehicle" ("UAV"), is an unmanned aerial vehicle that is operated using a radio remote control device and a self-contained program control device. Unmanned aerial vehicles are in fact a general term for unmanned aerial vehicles, and can be defined from a technical perspective as follows: unmanned fixed wing aircraft, unmanned VTOL aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned paravane, etc. Compared with manned aircraft, it has the advantages of small volume, low cost, convenient use, low requirement on the operational environment, strong battlefield viability and the like.
When unmanned aerial vehicle takes off and land, because operator's error or wind-force influence take place the phenomenon of out of control easily, lead to unmanned aerial vehicle unbalance, hit to ground or other objects, then cause the organism to damage gently, serious can cause the injury to the pedestrian, so unmanned aerial vehicle needs a device that can protect the organism to the protection organism prevents to lead to the fact the organism to damage owing to offeing, reduces economic loss, promotes unmanned aerial vehicle's security simultaneously.
The existing protection device is simple in structure, the protection device is only arranged on the periphery of the wing, the body cannot be completely wrapped, the body still can be damaged when the wing strikes at a certain angle, the edge of the protection device is not made of soft materials, when the wing strikes a pedestrian, the pedestrian is easily injured, and the protection device is difficult to detach among all parts and is not beneficial to installation and maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just in order to solve above-mentioned problem and provide a landing gear protection device for unmanned aerial vehicle.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a landing protection device for an unmanned aerial vehicle comprises an upper net rack, a connecting ring, a lower support, a thin rod, a circular ring, an upper mounting piece, a chassis, a support rod jack, a metal ring, a protection pad, a lower mounting piece, a support rod and a connecting disc; the upper net rack, the connecting ring and the lower rack form the main structure of the device, the upper net rack is composed of a connecting disc, a thin rod and a circular ring, the connecting ring is composed of a metal ring and a protective pad, the lower bracket is composed of a chassis, a lower mounting sheet and a support rod, the top end of the thin rod is fixedly connected with the outer edge of the connecting disc through welding, the bottom end of the thin rod is fixedly connected with the circular ring through welding, the outer edge of the circular ring is provided with an upper mounting sheet, the connecting ring is arranged between the upper net rack and the lower rack, the bottom end of the upper net rack is connected with the upper surface of the connecting ring, the outer edge of the metal ring is fixedly connected with the inner surface of the protective pad through a bonding agent, the lower surface of the connecting ring is connected with the top end of the lower support, the top end of the support rod is fixedly connected with the lower mounting piece through welding, and the bottom end of the support rod is detachably connected with the bottom end of the support rod in the support rod jack through inserting.
Preferably, in order to protect the unmanned aerial vehicle, prevent inside collision, go up the rack with the unmanned aerial vehicle aircraft bonnet in its inside, and keep a certain distance with the wing.
Preferably, in order to reduce the shock that receives when unmanned aerial vehicle receives the collision, protection pad is inside to be full of hydrogen.
Preferably, in order to reduce the weight of the device and enhance the strength of the device, the upper net rack, the connecting ring and the lower bracket are made of high-strength plastics.
Preferably, in order to conveniently detach all parts of the device, the upper net rack, the connecting ring and the lower rack are used for connecting the upper mounting piece and the lower mounting piece together through screws, so that the upper net rack, the connecting ring and the lower rack are detachably connected.
Preferably, in order to make the device adapt to unmanned aerial vehicle's shape, make the device edge mellow simultaneously, the net surfing frame outward flange is circular.
The utility model has the advantages that: the landing protection device for the unmanned aerial vehicle is reasonable in design, the upper net rack enables the unmanned aerial vehicle to be arranged in the upper net rack and keeps a certain distance with the wings, the unmanned aerial vehicle is protected conveniently, the unmanned aerial vehicle is prevented from being damaged due to collision, the protection pad is internally filled with hydrogen, the vibration of the unmanned aerial vehicle when being collided is reduced, the weight of the device can be reduced, the upper net rack, the connecting ring and the lower support are made of high-strength plastics, the strength of the device is enhanced while the weight of the device is reduced, the endurance of the unmanned aerial vehicle is improved, the upper net rack, the connecting ring and the lower support are connected together through screws, the upper mounting piece and the lower mounting piece are detachably connected, all parts of the device are convenient to detach, the maintenance and replacement are facilitated, the outer edge of the upper net rack is circular, the device is convenient to adapt to the shape of the, the pedestrian is prevented from being injured.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
fig. 3 is a schematic top structure diagram of the present invention.
In the figure: 1. go up rack, 2, coupling ring, 3, lower carriage, 4, slender pole, 5, ring, 6, go up the installation piece, 7, chassis, 8, branch jack, 9, metal circle, 10, protection pad, 11, lower installation piece, 12, branch and 13, connection pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a landing protection device for an unmanned aerial vehicle includes an upper net rack 1, a connecting ring 2, a lower bracket 3, a thin rod 4, a ring 5, an upper mounting plate 6, a chassis 7, a support rod jack 8, a metal ring 9, a protection pad 10, a lower mounting plate 11, a support rod 12 and a connecting plate 13; the upper net rack 1, the connecting ring 2 and the lower rack 3 form a main body structure of the device, the upper net rack 1 comprises a connecting disc 13, thin rods 4 and a circular ring 5, the connecting ring 2 comprises a metal ring 9 and a protective pad 10, the lower rack 3 comprises a chassis 7, a lower mounting plate 11 and a support rod 12, the top end of each thin rod 4 is fixedly connected with the outer edge of the connecting disc 13 through welding, the bottom end of each thin rod 4 is fixedly connected with the circular ring 5 through welding, the outer edge of the circular ring 5 is provided with an upper mounting plate 6, the connecting ring 2 is arranged between the upper net rack 1 and the lower rack 3, the bottom end of the upper net rack 1 is connected with the upper surface of the connecting ring 2, the outer edge of the metal ring 9 is fixedly connected with the inner surface of the protective pad 10 through a fixed adhesive, the lower surface of the connecting ring 2 is connected with the top end of the lower rack 3, and the top end of the support rod 12 is, the bottom is put in the branch jack 8 through inserting rather than being detachable connection.
The upper net rack 1 is used for protecting the unmanned aerial vehicle in the unmanned aerial vehicle hood and keeps a certain distance with the wings, so that the unmanned aerial vehicle is protected, the unmanned aerial vehicle is prevented from being damaged due to collision, the protection pad 10 is filled with hydrogen, so that the vibration of the unmanned aerial vehicle when colliding is reduced, and the weight of the unmanned aerial vehicle can be reduced, the upper net rack 1, the connecting ring 2 and the lower support 3 are made of high-strength plastics, so that the strength of the unmanned aerial vehicle is enhanced while the weight of the unmanned aerial vehicle is reduced, the cruising ability of the unmanned aerial vehicle is improved, the upper net rack 1, the connecting ring 2 and the lower support 3 are connected together through the upper mounting piece 6 and the lower mounting piece 11 through screws, the upper net rack 1, the connecting ring 2 and the lower support are detachably connected, all parts of the unmanned aerial vehicle are detached, the maintenance and the replacement are facilitated, the outer edge of the, the pedestrian is prevented from being injured.
The working principle is as follows: when using this a protection device that rises and falls for unmanned aerial vehicle, at first install 3 in unmanned aerial vehicle's bottom with the lower carriage, then in proper order with clamping ring 2 and the dress of going up net frame 1, accomplish the equipment, device after the equipment is accomplished is inside unmanned aerial vehicle hood completely, unmanned aerial vehicle is when taking off and land, if out of control hits ground or other barriers, go up net frame 1 and clamping ring 2 at first with the barrier contact, the inside unmanned aerial vehicle's of protection device safety, the outer cushion 10 of clamping ring 2 can the effective absorption impact force that receives simultaneously, reduce the vibrations that unmanned aerial vehicle received.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A landing protection device for unmanned aerial vehicle which characterized in that: comprises an upper net rack (1), a connecting ring (2), a lower rack (3), a thin rod (4), a circular ring (5), an upper mounting sheet (6), a chassis (7), a support rod jack (8), a metal ring (9), a protection pad (10), a lower mounting sheet (11), a support rod (12) and a connecting disc (13); go up rack (1), clamping ring (2) and lower carriage (3) and constitute the main structure of device, go up rack (1) and comprise connection pad (13), slender pole (4) and ring (5), clamping ring (2) comprises metal loop (9) and protection pad (10), lower carriage (3) comprises chassis (7), lower installation piece (11) and branch (12), the top of slender pole (4) is fixed connection through the outward flange of welding with connection pad (13), the bottom is fixed connection through welding and ring (5), ring (5) outward flange is provided with installation piece (6), clamping ring (2) set up between last rack (1) and lower carriage (3), the bottom of going up rack (1) is connected with the upper surface of clamping ring (2), metal loop (9) outward flange is fixed connection through the internal surface of binder and protection pad (10), the lower surface and the lower carriage (3) top of clamping ring (2) are connected, the top of branch (12) is fixed connection through welding and installation piece (11) down, and the bottom is put rather than being detachable the connection in branch jack (8) through inserting.
2. A landing gear protection device for unmanned aerial vehicles according to claim 1, wherein: the upper net rack (1) is used for placing the unmanned aerial vehicle hood inside and keeping a certain distance with the wings.
3. A landing gear protection device for unmanned aerial vehicles according to claim 1, wherein: the inside of the protection pad (10) is filled with hydrogen.
4. A landing gear protection device for unmanned aerial vehicles according to claim 1, wherein: the upper net rack (1), the connecting ring (2) and the lower rack (3) are made of high-strength plastics.
5. A landing gear protection device for unmanned aerial vehicles according to claim 1, wherein: go up rack (1), coupling ring (2) and lower carriage (3) and link together last installation piece (6) and lower installation piece (11) through the screw, make the three be detachable connection.
6. A landing gear protection device for unmanned aerial vehicles according to claim 1, wherein: the outer edge of the upper net rack (1) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514415.8U CN212829105U (en) | 2020-07-28 | 2020-07-28 | A protection device that rises and falls for unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514415.8U CN212829105U (en) | 2020-07-28 | 2020-07-28 | A protection device that rises and falls for unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212829105U true CN212829105U (en) | 2021-03-30 |
Family
ID=75122349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021514415.8U Expired - Fee Related CN212829105U (en) | 2020-07-28 | 2020-07-28 | A protection device that rises and falls for unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212829105U (en) |
-
2020
- 2020-07-28 CN CN202021514415.8U patent/CN212829105U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207003321U (en) | Noctilucence anticollision road guard | |
| CN208630857U (en) | A kind of military base patrol unmanned plane | |
| CN212829105U (en) | A protection device that rises and falls for unmanned aerial vehicle | |
| CN208102336U (en) | Rotor protection mechanism in a kind of unmanned plane | |
| CN210027944U (en) | Unmanned aerial vehicle with fire control fire extinguishing bomb | |
| CN211844925U (en) | Unmanned aerial vehicle flight buffer stop | |
| CN211281456U (en) | Agricultural plant protection unmanned aerial vehicle with landing damping device | |
| CN111806674A (en) | Unmanned aerial vehicle landing deceleration damping device convenient to install, fix and have good deceleration effect | |
| CN219056610U (en) | Mountain area investigation survey unmanned aerial vehicle | |
| CN213229117U (en) | High remote sensing survey and drawing unmanned aerial vehicle of security | |
| CN209667380U (en) | A kind of agricultural unmanned plane anticollision device, collision-prevention device | |
| CN111572767B (en) | River situation remote sensing monitoring devices based on unmanned aerial vehicle | |
| CN220332966U (en) | Take survey and drawing unmanned aerial vehicle of protection that falls | |
| CN208102332U (en) | A kind of novel double-layer multi-rotor unmanned aerial vehicle | |
| CN220181122U (en) | Patrol unmanned aerial vehicle with anti-collision function | |
| CN215972109U (en) | Forestry monitoring unmanned aerial vehicle | |
| CN220842995U (en) | Unmanned aerial vehicle flight buffer stop | |
| CN210162244U (en) | Telecontrolled aircraft with shock attenuation prevents falling structure | |
| CN221114381U (en) | Unmanned aerial vehicle flight buffer stop | |
| CN215794457U (en) | A plant protection unmanned aerial vehicle for agricultural production | |
| CN221563494U (en) | Rotor wing protection cover of reconnaissance unmanned aerial vehicle | |
| CN220054156U (en) | Unmanned aerial vehicle anticollision buffer device that flies | |
| CN212738504U (en) | Unmanned aerial vehicle screw protection architecture | |
| CN221367517U (en) | Lightweight disjunctor formula carbon fiber unmanned aerial vehicle casing | |
| CN220483546U (en) | Unmanned aerial vehicle anti-drop device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |