CN221024188U - Many rotor unwrapping wire unmanned aerial vehicle - Google Patents
Many rotor unwrapping wire unmanned aerial vehicle Download PDFInfo
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- CN221024188U CN221024188U CN202322603777.4U CN202322603777U CN221024188U CN 221024188 U CN221024188 U CN 221024188U CN 202322603777 U CN202322603777 U CN 202322603777U CN 221024188 U CN221024188 U CN 221024188U
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- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 15
- 230000006378 damage Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000011092 Hand injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model provides a multi-rotor paying-off unmanned aerial vehicle which comprises a frame, wherein the frame comprises two fixing plates which are arranged at intervals up and down, a plurality of support columns are arranged between the two fixing plates, a plurality of folding assemblies are uniformly distributed on the outer side between the two fixing plates, each folding assembly is provided with an organic arm, and each organic arm is rotatably provided with a propeller. According to the folding assembly, the unmanned aerial vehicle arm and the propeller can be folded and unfolded rapidly, so that the occupied space of the unmanned aerial vehicle in the transportation and carrying processes is reduced greatly, the risk of collision damage in the transportation and carrying processes is reduced greatly, the service life of the unmanned aerial vehicle is prolonged, and the folding assembly is more convenient to use, transport and carry.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle equipment, in particular to a multi-rotor paying-off unmanned aerial vehicle.
Background
In order to ensure stable flight and good load bearing capacity, the existing unmanned aerial vehicle is generally large in size; therefore, the large-volume unmanned aerial vehicle occupies a large space, is inconvenient to transport and carry, is easy to collide and damage in the transport and carrying process, and greatly reduces the service life of the unmanned aerial vehicle.
Disclosure of utility model
In view of the above, the utility model provides the multi-rotor paying-off unmanned aerial vehicle, which can realize rapid folding and unfolding of the unmanned aerial vehicle's horn and propeller through the folding assembly, so that the occupied space of the unmanned aerial vehicle in the transportation and carrying process is greatly reduced, the risk of collision damage in the transportation and carrying process is greatly reduced, the service life of the unmanned aerial vehicle is prolonged, and the unmanned aerial vehicle is more convenient to use, transport and carry.
In order to solve the technical problems, the utility model provides a multi-rotor paying-off unmanned aerial vehicle, which comprises a frame, wherein the frame comprises two fixing plates which are arranged at intervals up and down, a plurality of supporting columns are arranged between the two fixing plates, a plurality of folding assemblies are uniformly distributed on the outer sides between the two fixing plates, each folding assembly is provided with an arm, each arm is rotatably provided with a propeller book, and the folding assemblies can be used for rapidly folding and unfolding the arms and the propellers of the unmanned aerial vehicle, so that the occupied space of the unmanned aerial vehicle in the transportation and carrying process is greatly reduced, the collision damage risk in the transportation and carrying process is greatly reduced, the service life of the unmanned aerial vehicle is prolonged, and the unmanned aerial vehicle is more convenient to use, transport and carry.
The assembly is drawn in including dismantling two backup pads that set up in the outside between two fixed plates, rotates between two backup pads and is provided with the pivot, all offered in every backup pad with pivot interference fit's mounting hole, and the spout has been seted up in the outside that just is located the mounting hole in every backup pad, and the spout is close to the height that highly is higher than that side of keeping away from the collection center of fixed plate of the geometric center of fixed plate, and the spout sliding is provided with the slide bar, is provided with adjusting bolt in the pivot, and adjusting bolt runs through pivot and threaded connection are on the slide bar, and just be located the outside of spout in every backup pad and be provided with the articulated shaft, articulated being provided with the sleeve on the articulated shaft, telescopic back is provided with the cardboard that is used for carrying out the block to the slide bar, carries out elaboration to unmanned aerial vehicle's use and collection below:
When the unmanned aerial vehicle needs to be used, only a human hand is required to lift the horn upwards, at the moment, the horn can rotate to a horizontal position along the position of the hinge shaft along the sleeve, at the moment, as the clamping groove of the clamping plate is positioned in the direction parallel to the fixed plate at the upper part, and the design of the high outsole in the sliding groove and the interference fit effect of the rotating shaft and the supporting plate are adopted, the sliding rod can slide to the inside of the clamping groove positioned in the clamping plate from the highest position to the lowest position of the sliding groove along the sliding groove, so that the automatic locking operation for the opening of the horn is realized, and then the take-off and paying-off operation of the unmanned aerial vehicle can be carried out;
When unmanned unwrapping wire operation is accomplished after and the landing is subaerial, when needing to withdraw the operation to unmanned aerial vehicle's arm, only need the staff push away the slide bar along the extreme low point slip of spout to the extreme high point slip of spout, until the slide bar keep away from the outside upper portion of draw-in groove of cardboard, the arm can be because self gravity effect and under the articulated effect of articulated shaft in the backup pad, rotate to sleeve and the inconsistent position of lower fixed plate along the articulated shaft downwards along helical blade, can accomplish unmanned aerial vehicle's collection work.
Offer on the cardboard with the hinge hole of articulated shaft looks adaptation, the horn is inserted and is established in telescopic inside, telescopic outside threaded connection has the locking nail that is used for locking the horn, can realize pulling out the horn from the sleeve in through unclamping the locking nail, perhaps inserts the horn and establish in the sleeve, more convenient the equipment and the dismantlement operation of horn and frame have now.
The number of the folding assemblies is 6, and the number of the corresponding horn and the number of the corresponding propellers are 6.
The two side ends of the slide bar are provided with the holding parts, and the holding parts are rubber ring sleeves, so that the aim is to avoid the hand injury or slipping caused by the pressing in the process of pushing the slide bar.
The lower part of the fixed plate of below is provided with two supporting legs, is outer splayed type between two supporting legs, and the bottom of every supporting leg all overlaps and is equipped with the damping sleeve, and the damping sleeve should select anti-skidding wear-resisting shock attenuation sponge material, and the supporting leg is the stability when splayed design is convenient for increase unmanned aerial vehicle falls to the ground, and the damping sleeve is convenient for reduce the impact force when unmanned aerial vehicle falls to the ground, guarantees unmanned aerial vehicle's quality performance stability.
In summary, compared with the prior art, the application has at least one of the following beneficial technical effects:
1. According to the folding assembly, the unmanned aerial vehicle arm and the propeller can be folded and unfolded rapidly, so that the occupied space of the unmanned aerial vehicle in the transportation and carrying processes is reduced greatly, the risk of collision damage in the transportation and carrying processes is reduced greatly, the service life of the unmanned aerial vehicle is prolonged, and the folding assembly is more convenient to use, transport and carry.
2. When the unmanned aerial vehicle needs to be used, only a human hand is required to lift the horn upwards, at the moment, the horn can rotate to a horizontal position along the position of the hinge shaft along the sleeve, at the moment, as the clamping groove of the clamping plate is positioned in the direction parallel to the fixed plate at the upper part, and the design of the high outsole in the sliding groove and the interference fit effect of the rotating shaft and the supporting plate are adopted, the sliding rod can slide to the inside of the clamping groove positioned in the clamping plate from the highest position to the lowest position of the sliding groove along the sliding groove, so that the automatic locking operation for the opening of the horn is realized, and then the take-off and paying-off operation of the unmanned aerial vehicle can be carried out;
When unmanned unwrapping wire operation is accomplished after and the landing is subaerial, when needing to withdraw the operation to unmanned aerial vehicle's arm, only need the staff push away the slide bar along the extreme low point slip of spout to the extreme high point slip of spout, until the slide bar keep away from the outside upper portion of draw-in groove of cardboard, the arm can be because self gravity effect and under the articulated effect of articulated shaft in the backup pad, rotate to sleeve and the inconsistent position of lower fixed plate along the articulated shaft downwards along helical blade, can accomplish unmanned aerial vehicle's collection work.
3. Offer on the cardboard with the hinge hole of articulated shaft looks adaptation, the horn is inserted and is established in telescopic inside, telescopic outside threaded connection has the locking nail that is used for locking the horn, can realize pulling out the horn from the sleeve in through unclamping the locking nail, perhaps inserts the horn and establish in the sleeve, more convenient the equipment and the dismantlement operation of horn and frame have now.
4. The outer splayed type is formed between two supporting legs, the bottom of each supporting leg is sleeved with a damping sleeve, the damping sleeve is made of anti-slip and wear-resistant damping sponge materials, the supporting legs are designed in the outer splayed type, stability of the unmanned aerial vehicle during landing is improved conveniently, the damping sleeve is convenient to reduce impact force of the unmanned aerial vehicle during landing, and stability of quality and performance of the unmanned aerial vehicle is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a multi-rotor payoff unmanned aerial vehicle of the present utility model;
FIG. 2 is an enlarged view of the structure of the present utility model at A;
FIG. 3 is a top view of the multi-rotor payoff drone of the present utility model;
fig. 4 is a front view of the multi-rotor payoff drone of the present utility model.
Reference numerals illustrate: 100. a frame; 101. a fixing plate; 102. a support column; 200. a furling component; 201. a support plate; 202. a rotating shaft; 203. a chute; 204. a slide bar; 205. an adjusting bolt; 206. a hinge shaft; 207. a sleeve; 208. a clamping plate; 300. a horn; 400. a propeller; 500. a grip portion; 600. support legs; 700. damping sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-4: the embodiment provides a many rotor unwrapping wire unmanned aerial vehicle, and unmanned aerial vehicle adopts low rotational speed, and high-torque high-power motor 5010 KVM 340W, slow speed big oar 1855mm, and the aircraft is light in weight, and intensity is high, and the whole carbon fiber design of fuselage, high strength aluminum alloy connecting piece, so the aircraft duration is long. The unmanned aerial vehicle comprises two fixing plates 101 which are arranged at intervals up and down, a plurality of supporting columns 102 are arranged between the two fixing plates 101, a plurality of folding assemblies 200 are uniformly distributed on the outer sides between the two fixing plates 101, an organic arm 300 is arranged on each folding assembly 200, and a propeller 400 is rotatably arranged on each organic arm 300.
According to one embodiment of the present utility model, as shown in fig. 2 and 4, the folding assembly 200 includes two support plates 201 detachably disposed on the outer side between two fixing plates 101, a rotation shaft 202 is rotatably disposed between the two support plates 201, a mounting hole in interference fit with the rotation shaft 202 is formed on each support plate 201, a sliding groove 203 is formed on the outer side of the mounting hole on each support plate 201, the height of the side of the sliding groove 203 near the geometric center of the fixing plate 101 is higher than the height of the side far from the collection center of the fixing plate 101, a sliding rod 204 is slidably disposed in the sliding groove 203, an adjusting bolt 205 is disposed on the rotation shaft 202, the adjusting bolt 205 penetrates through the rotation shaft 202 and is screwed on the sliding rod 204, a hinge shaft 206 is disposed on the outer side of each support plate 201 and located on the sliding groove 203, a sleeve 207 is hinged on the hinge shaft 206, a clamping plate 208 for clamping the sliding rod 204 is disposed on the back of the sleeve 207, and the following details are provided for the use and collection of the unmanned aerial vehicle:
When the unmanned aerial vehicle needs to be used, only a human hand is required to lift the horn 300 upwards, at this time, the horn 300 can rotate to a horizontal position along the position of the hinge shaft 206 with the sleeve 207, at this time, as the clamping groove of the clamping plate 208 is positioned in the direction parallel to the fixed plate 101 at the upper part, and due to the design of the high outsole in the sliding groove 203 and the interference fit effect of the rotating shaft 202 and the supporting plate 201, the sliding rod 204 can slide to the clamping groove inside the clamping plate 208 from the highest position to the lowest position of the sliding groove 203 along the sliding groove 203, so that the automatic locking operation of opening the horn 300 is realized, and then the take-off and paying-off operation of the unmanned aerial vehicle can be performed;
When unmanned paying-off operation is finished and falls on the ground, and the mechanical arm of the unmanned aerial vehicle needs to be retracted, the mechanical arm 300 can rotate downwards along the hinge shaft 206 to the position where the sleeve 207 is in contact with the lower fixing plate 101 with the helical blade under the action of gravity of the mechanical arm 300 and the hinge action of the hinge shaft 206 on the supporting plate 201 only by pushing the sliding rod 204 by a human hand to slide towards the highest point of the sliding groove 203 along the lowest point of the sliding groove 203 until the sliding rod 204 is far away from the outer upper part of the clamping groove of the clamping plate 208, and then the unmanned aerial vehicle can be collected.
According to another embodiment of the present utility model, as shown in figures 1 and 3,
The hinge hole matched with the hinge shaft 206 is formed in the clamping plate 208, the horn 300 is inserted into the sleeve 207, a locking nail used for locking the horn 300 is connected to the outer side of the sleeve 207 in a threaded mode, the horn 300 can be pulled out of the sleeve 207 through loosening the locking nail, or the horn 300 is inserted into the sleeve 207, and assembling and disassembling operations of the horn 300 and the frame 100 are more convenient.
The number of the folding assemblies 200 is 6, and the number of the corresponding horn 300 and the corresponding propeller 400 is 6.
The two side ends of the sliding rod 204 are provided with the holding parts 500, and the holding parts 500 are rubber ring sleeves, so that the purpose is to avoid hurting hands or slipping in the pushing process of the sliding rod 204.
According to another embodiment of the present utility model, as shown in fig. 1 and fig. 2, two supporting legs 600 are disposed at the lower portion of the lower fixing plate 101, an external splayed shape is formed between the two supporting legs 600, the supporting legs 600 are made of high-strength 3K carbon fiber tubes, the strength is high, the weight is light, the shock resistance is strong, the bottom of each supporting leg 600 is sleeved with a shock absorbing sleeve 700, the shock absorbing sleeve 700 should be made of a shock absorbing sponge material with anti-skid and wear resistance, the supporting legs 600 are designed in an external splayed shape so as to facilitate the increase of the stability of the unmanned aerial vehicle when the unmanned aerial vehicle falls to the ground, the shock absorbing sleeve 700 is convenient for reducing the impact force of the unmanned aerial vehicle when the unmanned aerial vehicle falls to the ground, and the quality performance of the unmanned aerial vehicle is ensured to be stable.
The application method of the utility model comprises the following steps:
Firstly, it is clear that the unmanned aerial vehicle related by the utility model is an encircling type 6-axis overhead unmanned aerial vehicle, which has the advantages of strong loading capacity, long endurance time, large full-load take-off throttle allowance, 5KG traction wire, small volume after folding, convenient carrying, one person can take away, can be mounted to a two-carriage trunk, and has short preparation work before flying, and the main characteristics are that: convenient to carry, convenient, flight is stable, and duration is long, and the reliability is good, power is strong, easy maintenance, and the leakproofness is good, and the following elaboration is carried out its application method:
When the unmanned aerial vehicle needs to be paid out, only a person lifts the horn 300 upwards, at this time, the horn 300 rotates to a horizontal position along the position of the hinge shaft 206 with the sleeve 207, at this time, because the clamping groove of the clamping plate 208 is positioned in a direction parallel to the fixed plate 101 at the upper part, and the design of the high-outer bottom in the sliding groove 203 and the interference fit effect of the rotating shaft 202 and the supporting plate 201 are added, the sliding rod 204 slides to the clamping groove inside the clamping groove of the clamping plate 208 from the highest position to the lowest position of the sliding groove 203 along the sliding groove 203, so that the automatic locking operation of opening the horn 300 is realized, then the traction wire is hung on the parabolic device, when the aircraft flies to the position where the unmanned aerial vehicle needs to be thrown out with the traction wire, the throwing switch is opened on the remote controller, and the traction wire automatically falls down (note that the parabolic device is a device with an automatic throwing function used by a matched aircraft in the prior art, and the model is not limited because the core scheme point of the utility model, the unmanned aerial vehicle can be paid out and paid out;
When unmanned paying-off operation is finished and falls on the ground, and the mechanical arm of the unmanned aerial vehicle needs to be retracted, the mechanical arm 300 can rotate downwards along the hinge shaft 206 to the position where the sleeve 207 is in contact with the lower fixing plate 101 with the helical blade under the action of gravity of the mechanical arm 300 and the hinge action of the hinge shaft 206 on the supporting plate 201 only by pushing the sliding rod 204 by a human hand to slide towards the highest point of the sliding groove 203 along the lowest point of the sliding groove 203 until the sliding rod 204 is far away from the outer upper part of the clamping groove of the clamping plate 208, and then the unmanned aerial vehicle can be collected.
According to the utility model, the unmanned aerial vehicle arm 300 and the propeller 400 can be quickly folded and unfolded through the folding assembly 200, so that the occupied space of the unmanned aerial vehicle in the transportation and carrying processes is greatly reduced, the risk of collision damage in the transportation and carrying processes is greatly reduced, the service life of the unmanned aerial vehicle is prolonged, and the unmanned aerial vehicle is more convenient to use, transport and carry.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The utility model provides a many rotor unwrapping wire unmanned aerial vehicle, includes frame (100), its characterized in that: the frame (100) comprises two fixing plates (101) which are arranged at intervals up and down, a plurality of supporting columns (102) are arranged between the fixing plates (101), a plurality of folding assemblies (200) are uniformly distributed on the outer sides between the two fixing plates (101), an organic arm (300) is arranged on each folding assembly (200), and a propeller (400) is arranged on each organic arm (300) in a rotating mode.
2. The multi-rotor payoff drone of claim 1, wherein: the utility model provides a folding subassembly (200) is including dismantling two backup pads (201) that set up in the outside between two fixed plates (101), rotates between two backup pads (201) and is provided with pivot (202), every all seted up on backup pad (201) with pivot (202) interference fit's mounting hole, every spout (203) have been seted up on backup pad (201) and in the outside of mounting hole, the height that the height of the side that is close to the geometric center of fixed plate (101) is higher than the height of the side that is kept away from the collection center of fixed plate (101), the sliding rod (204) are provided with in spout (203), be provided with adjusting bolt (205) on pivot (202), adjusting bolt (205) run through pivot (202) and threaded connection are on slide rod (204), every on backup pad (201) and be provided with articulated shaft (206) in the outside of spout (203), articulated being provided with sleeve (207) on articulated, the back of sleeve (207) is provided with and is used for stopping slide rod (208).
3. The multi-rotor payoff drone of claim 2, wherein: the clamping plate (208) is provided with a hinge hole matched with the hinge shaft (206), and the horn (300) is inserted into the sleeve (207).
4. The multi-rotor payoff drone of claim 1, wherein: the number of the folding assemblies (200) is 6, and the number of the corresponding horn (300) and the number of the corresponding propellers (400) are 6.
5. The multi-rotor payoff drone of claim 2, wherein: both side end parts of the sliding rod (204) are provided with holding parts (500).
6. The multi-rotor payoff drone of claim 1, wherein: two supporting legs (600) are arranged at the lower part of the lower fixing plate (101), and the two supporting legs (600) are in an external splayed shape.
7. The multi-rotor payoff drone of claim 6, wherein: the bottom of each supporting leg (600) is sleeved with a damping sleeve (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603777.4U CN221024188U (en) | 2023-09-25 | 2023-09-25 | Many rotor unwrapping wire unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603777.4U CN221024188U (en) | 2023-09-25 | 2023-09-25 | Many rotor unwrapping wire unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221024188U true CN221024188U (en) | 2024-05-28 |
Family
ID=91176627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322603777.4U Active CN221024188U (en) | 2023-09-25 | 2023-09-25 | Many rotor unwrapping wire unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221024188U (en) |
-
2023
- 2023-09-25 CN CN202322603777.4U patent/CN221024188U/en active Active
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