CN211711061U

CN211711061U - Controllable rotor logistics aircraft

Info

Publication number: CN211711061U
Application number: CN201922032771.XU
Authority: CN
Inventors: 熊杰华
Original assignee: Shenyang Lanling Technology Co ltd
Current assignee: Shenyang Lanling Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-20
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a controllable rotor commodity circulation aircraft, including the packing box, the downside of packing box is provided with the connecting plate, the downside of connecting plate is provided with fixed mounting and has first pneumatic cylinder, the downside of first pneumatic cylinder is connected with first hydraulic stem, the lower extreme fixed mounting of first hydraulic stem has the backing plate, the inside of packing box is provided with the backup pad, be provided with the blotter between the bottom of backup pad and packing box, the top fixed mounting of packing box has the drive case, the upside of drive case is provided with the rotation axis, the fixed surface of rotation axis installs first cover and the second of rotating, the outside fixed mounting of first cover of rotating has first rotor, the outside fixed mounting that the second rotated the cover has the second rotor. The utility model discloses first spring atress compression produces elastic deformation, weakens the vibrations that the external world produced, has improved the stability of this commodity circulation aircraft when descending, avoids this commodity circulation aircraft to cause the damage of spare part because of vibrations, has improved the life of this commodity circulation aircraft.

Description

Controllable rotor logistics aircraft

Technical Field

The utility model relates to a commodity circulation technical field specifically is a controllable rotor commodity circulation aircraft.

Background

The unmanned aerial vehicle technology has obtained very big development in recent years, and the application field is gradually extensive day by day, and technologies such as unmanned aerial vehicle delivery have also been used in the commodity circulation field. Cargo aircraft have long been used in the field of logistics, and in addition to traditional freight transportation, modern logistics and courier companies have begun using specialized fleets for courier deliveries between trunked airports. The efficiency of transporting cargo to individual branch terminals via trunked air capacity is significantly less than air freight between trunked lines. Unmanned aerial vehicle logistics aircraft are in areas with incomplete airport conditions and in small cities or small regional centers where air cargo volumes are insufficient to support airline development, so that these areas can enjoy efficient, convenient air service. However, the existing unmanned aerial vehicle logistics aircraft is poor in stability, is not stable enough in the transportation process of goods and during landing, and is easy to cause damage to the goods or the aircraft, so that unnecessary loss is brought to people.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a controllable rotor logistics aircraft.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a controllable rotor commodity circulation aircraft, includes the packing box, the downside of packing box is provided with the connecting plate, the downside of connecting plate is provided with fixed mounting and has first pneumatic cylinder, the downside of first pneumatic cylinder is connected with first hydraulic stem, the lower extreme fixed mounting of first hydraulic stem has the backing plate, the inside of packing box is provided with the backup pad, be provided with the blotter between the bottom of backup pad and packing box, the top fixed mounting of packing box has the drive case, the upside of drive case is provided with the rotation axis, the fixed surface of rotation axis installs first cover and the second of rotating and rotates the cover, the outside fixed mounting of first cover that rotates has first rotor, the outside fixed mounting that the second rotated the cover has the second rotor.

Preferably, the inner walls of the left side and the right side of the container are fixedly provided with second hydraulic cylinders, one side of each second hydraulic cylinder is connected with a second hydraulic rod, and the other end of each second hydraulic rod is fixedly provided with a baffle.

Preferably, a rubber pad is fixedly arranged on the surface of the baffle.

Preferably, the bottom of the container and the upper side of the connecting plate are both provided with a groove, a telescopic rod is fixedly connected between the two grooves, and a first spring is arranged on the outer side of the telescopic rod.

Preferably, the lower side of the supporting plate is fixedly provided with a roller.

Preferably, the blotter includes roof and bottom plate, the downside fixed mounting of roof has the carriage release lever, the upside fixed mounting of bottom plate has a fixed section of thick bamboo, the inside of a fixed section of thick bamboo is provided with the second spring, the other end and the second spring fixed connection of carriage release lever, the downside of roof articulates there is the down tube, the other end of down tube articulates there is the slider, the spout has been seted up to the upside of bottom plate, the inside of spout is provided with the third spring, and slider and spout sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first spring atress compression produces elastic deformation, weakens the vibrations that the external world produced, has improved the stability of this commodity circulation aircraft when descending, avoids this commodity circulation aircraft to cause the damage of spare part because of vibrations, has improved the life of this commodity circulation aircraft.

2. The utility model discloses a set up second pneumatic cylinder, second hydraulic stem and baffle, fix the goods, improved the stability of goods on the way of the transportation, the setting up of rubber pad has increased the frictional force between baffle and the goods, prevents that the goods from sliding, has further improved the stability of goods when transporting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a schematic structural diagram of the cushion pad of the present invention.

In the figure: the hydraulic lifting device comprises a container 1, a connecting plate 2, a first hydraulic cylinder 3, a first hydraulic rod 4, a backing plate 5, a roller 6, a supporting plate 7, a cushion pad 8, a top plate 81, a bottom plate 82, a sliding chute 83, a movable rod 84, an inclined rod 85, a fixed cylinder 86, a second spring 87, a sliding block 88, a third spring 89, a groove 9, a telescopic rod 10, a first spring 11, a driving box 12, a rotating shaft 13, a first rotating sleeve 14, a first rotary wing 15, a second rotating sleeve 16, a second rotary wing 17, a second hydraulic cylinder 18, a second hydraulic rod 19 and a baffle 20.

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. 1-3, a controllable rotor logistics aircraft comprises a cargo box 1, a connecting plate 2 is arranged on the lower side of the cargo box 1, a first hydraulic cylinder 3 is fixedly arranged on the lower side of the connecting plate 2, a first hydraulic rod 4 is connected to the lower side of the first hydraulic cylinder 3, a backing plate 5 is fixedly arranged at the lower end of the first hydraulic rod 4, a supporting plate 7 is arranged inside the cargo box 1, a cushion pad 8 is arranged between the supporting plate 7 and the bottom of the cargo box 1, a driving box 12 is fixedly arranged on the top of the cargo box 1, a rotating shaft 13 is arranged on the upper side of the driving box 12, a first rotating sleeve 14 and a second rotating sleeve 16 are fixedly arranged on the surface of the rotating shaft 13, a first rotor 15 is fixedly arranged on the outer side of the first rotating sleeve 14, a second rotor 17 is fixedly arranged on the outer side of the second rotating sleeve 16, and rollers 6 are fixedly arranged on the lower side, this controllable rotor commodity circulation aircraft passes through drive case 12 and provides power to rotation axis 13, and rotation axis 13 drives first rotor 15 and second rotor 17 and rotates for the aircraft transports the goods inside packing box 1.

Referring to fig. 2, the inner walls of the left side and the right side of the cargo box 1 are fixedly provided with second hydraulic cylinders 18, one side of each second hydraulic cylinder 18 is connected with a second hydraulic rod 19, the other end of each second hydraulic rod 19 is fixedly provided with a baffle 20, the surface of each baffle 20 is fixedly provided with a rubber pad 21, when a cargo is placed on the supporting plate (7), the second hydraulic cylinders 18 drive the second hydraulic rods 19 to extend, and further drive the baffles 20 to move inwards to clamp the cargo, so that the stability of the cargo in the transportation process is improved, the friction force between the baffles 20 and the cargo is increased due to the arrangement of the rubber pads 21, the cargo is prevented from slipping, and the stability of the cargo in the transportation process is further improved.

Please refer to fig. 2 and 3, the bottom of the cargo box 1 and the upper side of the connecting plate 2 are both provided with a groove 9, and a telescopic rod 10 is fixedly connected between the two grooves 9, the outer side of the telescopic rod 10 is provided with a first spring 11, when the controllable rotor logistics aircraft lands, vibration generated is firstly transmitted to the telescopic rod 10 through the connecting plate 2, the telescopic rod 10 contracts, the first spring 11 is stressed and compressed to generate elastic deformation, vibration generated to the outside is weakened, stability of the logistics aircraft during landing is improved, damage of parts of the logistics aircraft due to vibration is avoided, and service life of the logistics aircraft is prolonged.

Referring to fig. 3, the cushion pad 8 includes a top plate 81 and a bottom plate 82, a moving rod 84 is fixedly installed on a lower side of the top plate 81, a fixed cylinder 86 is fixedly installed on an upper side of the bottom plate 82, a second spring 87 is disposed inside the fixed cylinder 86, the other end of the moving rod 84 is fixedly connected to the second spring 87, an inclined rod 85 is hinged to a lower side of the top plate 81, a slider 88 is hinged to the other end of the inclined rod 85, a chute 83 is disposed on an upper side of the bottom plate 82, a third spring 89 is disposed inside the chute 83, and the slider 88 is slidably connected to the chute 83, when a shock generated during transportation or landing of the controllable rotor logistics aircraft is first transmitted to the moving rod 84 through the top plate 81, the moving rod 84 moves downward to compress the second spring 87, the top plate 81 drives the inclined rod 85 to move, the slider 88 hinged to the other end of the inclined rod 85 slides along the chute 83, and compress third spring 89, second spring 87 and third spring 89 are pressed and take place elastic deformation, weaken the produced vibrations of external world, and the protection goods avoids damaging, stability when having improved freight.

In summary, the following steps: this controllable rotor logistics aircraft, vibrations that produce when this controllable rotor logistics aircraft is landing are at first transmitted to telescopic link 10 department through connecting plate 2, telescopic link 10 shrink, first spring 11 atress compression produces elastic deformation, the vibrations that produce to the external world weaken, this logistics aircraft stability when descending has been improved, avoid this logistics aircraft to cause the damage of spare part because of vibrations, the life of this logistics aircraft has been improved, when the goods is placed on backup pad (7), second hydraulic cylinder 18 drives the extension of second hydraulic cylinder 19, and then drive baffle 20 and move inwards, press from both sides tight operation to the goods, the stability of goods on the way of transportation has been improved, the setting up of rubber pad 21 has increased the frictional force between baffle 20 and the goods, prevent that the goods from sliding, the stability of goods when further having improved the transportation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A controllable rotor logistics aircraft, includes packing box (1), its characterized in that: a connecting plate (2) is arranged on the lower side of the container (1), a first hydraulic cylinder (3) is fixedly arranged on the lower side of the connecting plate (2), a first hydraulic rod (4) is connected with the lower side of the first hydraulic cylinder (3), a base plate (5) is fixedly arranged at the lower end of the first hydraulic rod (4), a supporting plate (7) is arranged in the container (1), a cushion pad (8) is arranged between the supporting plate (7) and the bottom of the container (1), a driving box (12) is fixedly arranged at the top of the container (1), a rotating shaft (13) is arranged on the upper side of the driving box (12), a first rotating sleeve (14) and a second rotating sleeve (16) are fixedly arranged on the surface of the rotating shaft (13), a first rotor wing (15) is fixedly arranged on the outer side of the first rotating sleeve (14), and a second rotor wing (17) is fixedly arranged on the outer side of the second rotating sleeve (16).

2. A controllable rotor logistics aircraft according to claim 1, wherein: the inner walls of the left side and the right side of the cargo box (1) are fixedly provided with second hydraulic cylinders (18), one sides of the second hydraulic cylinders (18) are connected with second hydraulic rods (19), and the other ends of the second hydraulic rods (19) are fixedly provided with baffles (20).

3. A controllable rotor logistics aircraft according to claim 2, wherein: and a rubber pad (21) is fixedly arranged on the surface of the baffle plate (20).

4. A controllable rotor logistics aircraft according to claim 1, wherein: the bottom of the container (1) and the upper side of the connecting plate (2) are provided with grooves (9), a telescopic rod (10) is fixedly connected between the two grooves (9), and a first spring (11) is arranged on the outer side of the telescopic rod (10).

5. A controllable rotor logistics aircraft according to claim 1, wherein: and the lower side of the supporting plate (7) is fixedly provided with a roller (6).

6. A controllable rotor logistics aircraft according to claim 1, wherein: the utility model discloses a bumper pad (8) is including roof (81) and bottom plate (82), the downside fixed mounting of roof (81) has carriage release lever (84), the upside fixed mounting of bottom plate (82) has a fixed section of thick bamboo (86), the inside of a fixed section of thick bamboo (86) is provided with second spring (87), the other end and second spring (87) fixed connection of carriage release lever (84), the downside of roof (81) articulates there is down tube (85), the other end of down tube (85) articulates there is slider (88), spout (83) have been seted up to the upside of bottom plate (82), the inside of spout (83) is provided with third spring (89), and slider (88) and spout (83) sliding connection.