CN110712584A - Loading and unloading system for unmanned aerial vehicle truck - Google Patents
Loading and unloading system for unmanned aerial vehicle truck Download PDFInfo
- Publication number
- CN110712584A CN110712584A CN201910979983.0A CN201910979983A CN110712584A CN 110712584 A CN110712584 A CN 110712584A CN 201910979983 A CN201910979983 A CN 201910979983A CN 110712584 A CN110712584 A CN 110712584A
- Authority
- CN
- China
- Prior art keywords
- unmanned aerial
- aerial vehicle
- tray
- carriage
- frame
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
- B60P3/11—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/52—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using rollers in the load-transporting element
Abstract
The embodiment of the invention discloses a loading and unloading system for a truck transporting an unmanned aerial vehicle, which relates to the field of loading and unloading equipment and comprises an unmanned aerial vehicle tray, a slide way mechanism and a tray fixing device, wherein a plurality of rack fixing devices for fixing an undercarriage of the unmanned aerial vehicle are arranged on the unmanned aerial vehicle tray; the slide mechanism is connected with carriage bottom plate, unmanned aerial vehicle tray, and tray fixing device sets up on carriage bottom plate. According to the loading and unloading system for the unmanned aerial vehicle truck, the slide way mechanism is arranged, so that the unmanned aerial vehicle can be pushed into the preset position in the carriage only by small pushing force when the unmanned aerial vehicle is loaded and unloaded, the unmanned aerial vehicle is fixed on the unmanned aerial vehicle tray through the rack fixing device, and the unmanned aerial vehicle tray is fixed on the carriage bottom plate through the tray fixing device, so that the unmanned aerial vehicle is prevented from moving or turning on one side in the transportation process. The loading and unloading system for the unmanned aerial vehicle truck, provided by the embodiment of the invention, has the advantages of simple structure, convenience in operation and high safety, and can effectively reduce the labor intensity of workers.
Description
Technical Field
The embodiment of the invention relates to the field of loading and unloading equipment, in particular to a loading and unloading system for a truck transporting unmanned aerial vehicle.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer.
Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles are divided according to application fields and can be divided into military use and civil use. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
However, the unmanned aerial vehicle generally needs to be transported by a truck in a non-operation state, and the existing unmanned aerial vehicle is inconvenient to load and unload due to the lack of professional loading and unloading equipment in the loading and unloading process, so that the labor intensity of workers is greatly increased.
Disclosure of Invention
Therefore, the embodiment of the invention provides a truck loading and unloading system for unmanned aerial vehicles, which aims to solve the problems of inconvenience in loading and unloading and high labor intensity of workers in the existing unmanned aerial vehicle loading and unloading technology.
In order to achieve the above object, an embodiment of the present invention provides an unmanned aerial vehicle truck loading and unloading system, including:
the unmanned aerial vehicle tray is used for bearing an unmanned aerial vehicle, and a plurality of rack fixing devices for fixing an unmanned aerial vehicle undercarriage are arranged on the unmanned aerial vehicle tray;
the sliding way mechanism is connected with the carriage bottom plate and the unmanned aerial vehicle tray, and is used for bearing the unmanned aerial vehicle tray to slide along the length direction of the carriage, reducing the height of the unmanned aerial vehicle tray after the unmanned aerial vehicle tray reaches a preset position in the carriage and preventing the unmanned aerial vehicle tray from moving;
tray fixing device, tray fixing device sets up on the carriage bottom plate, tray fixing device is used for fixing the unmanned aerial vehicle tray, prevents that unmanned aerial vehicle from taking place to remove or turning on one's side.
Furthermore, the slide rail mechanism comprises two slide rails and two liftable trolleys, the two slide rails are arranged on the bottom plate of the carriage at intervals and extend along the length direction of the carriage, and the two liftable trolleys are arranged on the lower surface of the unmanned aerial vehicle tray at intervals and are respectively in one-to-one corresponding sliding fit with the two slide rails; liftable dolly is including bearing frame, automobile body, connecting piece and handle, the automobile body includes that two intervals set up and follow the support body that the length direction in carriage extends, two be provided with a plurality of gyro wheels and a plurality of leading wheel along the length direction interval in carriage between the support body, it is the cell type structure of inversion to bear the frame, bear the top of frame lock in the automobile body, the lower surface that bears the frame is provided with a plurality of wedge blocks, the position of wedge block and the position one-to-one of leading wheel, the one end of connecting piece is connected with the one end of support body, the other end of connecting piece is provided with the bar hole, bar downthehole activity is provided with the round pin axle of being connected with the one end that bears the frame, be provided with support piece on the outer peripheral face of handle one end, the tip of handle one end with, The unmanned aerial vehicle tray extends upwards.
Furthermore, the liftable trolley further comprises a sleeve ring and a limiting rod, the sleeve ring is connected with the lower surface of the bearing frame, and the limiting rod penetrates through the sleeve ring and then is connected with the two frame bodies.
Furthermore, the slide way mechanism comprises two sliding chutes and two gas lift roller conveying devices, and the two gas lift roller conveying devices are arranged on the bottom plate of the carriage at intervals and extend along the length direction of the carriage; the two sliding grooves are arranged on the lower surface of the unmanned aerial vehicle tray at intervals and extend along the length direction of the carriage; the two sliding chutes are clamped above the two gas lift roller conveying devices in a one-to-one correspondence manner; the gas lift roller conveying device comprises a groove-shaped supporting frame, an air bag, a groove-shaped roller mounting frame and a plurality of rollers, wherein the groove-shaped supporting frame extends along the length direction of the carriage; the groove-shaped support frame is arranged on the carriage bottom plate, the air bag is arranged in the groove-shaped support frame, and the groove-shaped roller mounting frame is arranged in the groove-shaped support frame and is positioned above the air bag; and the rollers are arranged in the groove-shaped roller mounting frame at intervals along the length direction of the carriage through pin shafts respectively.
Further, the gas lift roller conveying device further comprises a supporting plate extending along the length direction of the carriage, and the supporting plate is placed between the air bag and the groove type roller mounting frame.
Further, frame fixing device includes that first hand is twisted bolt and clamp plate, first hand is twisted the bolt and is passed through base and unmanned aerial vehicle tray upper surface articulated, the one end of clamp plate is passed through base and unmanned aerial vehicle tray upper surface articulated, the other end of clamp plate is provided with and twists the first draw-in groove of bolt joint complex with first hand.
Further, tray fixing device includes the second hand of a plurality of seconds and twists the bolt, the second hand is twisted the bolt and is passed through the base and articulated with the carriage bottom plate, the border of unmanned aerial vehicle tray upper surface is provided with and twists bolt joint complex second draw-in groove with the second hand.
Further, the upper surface interval of unmanned aerial vehicle tray is provided with two recesses that extend along the length direction in carriage, it has the antiskid piece to inlay in the recess.
The embodiment of the invention has the following advantages: according to the loading and unloading system for the unmanned aerial vehicle truck, the slide way mechanism is arranged, so that the unmanned aerial vehicle can be pushed into the preset position in the carriage only by small pushing force when the unmanned aerial vehicle is loaded and unloaded, the unmanned aerial vehicle is fixed on the unmanned aerial vehicle tray through the rack fixing device, and the unmanned aerial vehicle tray is fixed on the carriage bottom plate through the tray fixing device, so that the unmanned aerial vehicle is prevented from moving or turning on one side in the transportation process. The loading and unloading system for the unmanned aerial vehicle truck, provided by the embodiment of the invention, has the advantages of simple structure, convenience in operation and high safety, and can effectively reduce the labor intensity of workers.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic perspective view of a truck loading and unloading system for a unmanned aerial vehicle according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a rack fixing device according to an embodiment of the present invention;
fig. 3 is a schematic bottom view of the unmanned aerial vehicle tray according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a slide rail according to an embodiment of the present invention;
FIG. 5 is a schematic view of a slide rail provided by an embodiment of the invention when the slide rail is used in cooperation with a liftable trolley;
fig. 6 is a schematic top view of an unmanned aerial vehicle tray according to an embodiment of the present invention;
fig. 7 is a schematic view of a front cross-sectional structure of an unmanned aerial vehicle tray provided in an embodiment of the present invention;
fig. 8 is a schematic top view of a drone tray according to another embodiment of the present invention;
fig. 9 is a schematic front view cross-sectional structure diagram of a tray of an unmanned aerial vehicle according to another embodiment of the present invention;
FIG. 10 is an enlarged view of a portion of FIG. 9 at A;
fig. 11 is a schematic top view of a liftable trolley according to an embodiment of the present invention;
fig. 12 is a schematic side view of a cross-sectional structure of a liftable trolley according to an embodiment of the present invention in a lifted state;
fig. 13 is a schematic side view of a cross-sectional structure of a liftable trolley according to an embodiment of the present invention in a non-lifted state.
Description of reference numerals: 10. an unmanned aerial vehicle tray; 11. a chute; 12. a gas lift roller conveyor; 13. screwing the bolt by a first hand; 14. pressing a plate; 15. screwing a bolt by a second hand; 16. anti-slip sheets; 17. a trough-shaped support frame; 18. an air bag; 19. a grooved roller mounting frame; 20. a slide rail; 21. a support plate; 30. the trolley can be lifted; 31. a carrier; 32. a vehicle body; 33. a connecting member; 34. a handle; 35. a frame body; 36. a roller; 37. a guide wheel; 38. a wedge block; 39. a strip-shaped hole; 40. a pin shaft; 41. a support member; 42. a collar; 43. a limiting rod.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, this fortune unmanned aerial vehicle truck loading and unloading system includes unmanned aerial vehicle tray 10, slide mechanism and tray fixing device, as shown in fig. 6, unmanned aerial vehicle tray 10 is used for bearing unmanned aerial vehicle, and unmanned aerial vehicle tray 10 is rectangular platelike structure in this embodiment, is provided with a plurality of fretwork portions on the unmanned aerial vehicle tray 10, sets up the weight that fretwork portion can effectively reduce the tray under the prerequisite that satisfies tray structural strength. Be provided with four frame fixing device that go on fixing with the unmanned aerial vehicle undercarriage on the unmanned aerial vehicle tray 10, wherein, two frame fixing device set up in one side of unmanned aerial vehicle tray 10, and two remaining frame fixing device set up in another side of unmanned aerial vehicle tray 10. As shown in fig. 2, the frame fixing device includes a first hand bolt 13 and a pressing plate 14, the first hand bolt 13 is hinged to the upper surface of the unmanned aerial vehicle tray 10 through a first base, one end of the pressing plate 14 is hinged to the upper surface of the unmanned aerial vehicle tray 10 through a second base, a first clamping groove matched with the first hand bolt 13 in a clamping manner is arranged at the other end of the pressing plate 14, a certain distance is arranged between the first base and the second base, when the unmanned aerial vehicle undercarriage is fixed, the first hand bolt 13 is clamped by the clamping groove at the other end of the pressing plate 14, the first hand bolt 13 is tightened, to ensure that the nuts of the first hand-screwed bolts 13 compress the pressure plate 14, thereby firmly securing the drone to the drone tray 10, because each frame fixing device can provide 2.5 tons of pressing force at most, worry not to become flexible on unmanned aerial vehicle tray 10 at all. In order to prevent the creeping of the unmanned aerial vehicle landing gear which takes place under the jolt after being compressed, the upper surface of the unmanned aerial vehicle tray 10 is provided with two grooves extending along the length direction of the carriage at intervals, the grooves are positioned between the first base and the second base, anti-slip sheets 16 are embedded in the grooves, the thickness of the anti-slip sheets 16 is 6mm, the materials are rubber, the cylindrical surface of the landing gear can be protected by the anti-slip sheets 16, the surface of the landing gear is prevented from being damaged when being compressed, and similarly, the anti-slip sheets 16 can also be arranged at the contact part of the pressure plate 14.
As shown in fig. 3, 4, 5, the slide mechanism is connected with carriage bottom plate, unmanned aerial vehicle tray 10, and the slide mechanism is used for bearing the length direction slip of unmanned aerial vehicle tray 10 along the carriage to reduce the height of unmanned aerial vehicle tray 10 after unmanned aerial vehicle tray 10 reachs the predetermined position in the carriage, prevent that unmanned aerial vehicle tray 10 from moving. Slide mechanism includes two slide rails 20 and two liftable trolleys 30 in this embodiment, and two slide rails 20 intervals set up on the carriage bottom plate and extend along the length direction in carriage, and slide rail 20 is used for providing the guide effect for liftable trolley 30 to reduce the resistance of liftable trolley 30 in the motion process, only need 20KG strength through the test just can promote unmanned aerial vehicle slide rail 20 and remove, and is very laborsaving. The slide rail 20 is made of stainless steel, so that the slide rail is ensured not to rust after long-term use. For more convenient loading and unloading unmanned aerial vehicle, also be provided with two slide rails 20 on the carriage tailboard, and the position of slide rail 20 corresponds with the position of slide rail 20 on the carriage bottom plate on the carriage tailboard, ensures that liftable dolly 30 can follow slide rail 20 on the carriage tailboard and directly slide into slide rail 20 on the carriage bottom plate, and slide rail 20 passes through bolted connection with carriage bottom plate, carriage tailboard. In order to prevent the unmanned aerial vehicle tray 10 from slipping off the carriage tailboard and limit the moving distance of the unmanned aerial vehicle tray 10 in the carriage, the sliding rails 20 on the carriage tailboard and the sliding rails 20 on the carriage bottom plate are provided with tray limiting blocks.
As shown in fig. 11, 12, and 13, two liftable trolleys 30 are disposed on the lower surface of the unmanned aerial vehicle tray 10 at intervals and are respectively in sliding fit with two slide rails 20 in a one-to-one correspondence manner, each liftable trolley 30 includes a bearing frame 31, a trolley body 32, a connecting member 33, and a handle 34, the trolley body 32 includes two frame bodies 35 disposed at intervals and extending along the length direction of the carriage, a plurality of rollers 36 and a plurality of guide wheels 37 are disposed between the two frame bodies 35 at intervals along the length direction of the carriage, the bearing frame 31 is in an inverted groove-shaped structure, the bearing frame 31 is fastened above the trolley body 32, the unmanned aerial vehicle tray 10 is connected with the bearing frame 31 through bolts, a plurality of wedge blocks 38 are disposed on the lower surface of the bearing frame 31, the positions of the wedge blocks 38 correspond to the positions of the guide wheels 37 one-to one another, one end of the connecting member 33 is connected with one end of the frame body 35, the other, be provided with support piece 41 on the outer peripheral face of handle 34 one end, the tip and the connecting piece 33 of handle 34 one end are connected, and the handle 34 other end passes in proper order and extends upwards behind bearing frame 31, the unmanned aerial vehicle tray 10. For convenience of use, the end of the handle 34 at one end may be plugged into the connector 33, and the handle 34 may be removed when not in use. Liftable dolly 30 is steadily placed on slide rail 20 at unmanned aerial vehicle tray 10 when not lifting state, and unmanned aerial vehicle's weight is born by slide rail 20 this moment, and liftable dolly 30's gyro wheel 36 will be unsettled, and unmanned aerial vehicle tray 10 can not take place to remove owing to with slide rail 20 direct contact. When the liftable trolley 30 needs to be lifted, the handle 34 is pulled, the handle 34 drives the bearing frame 31 to move towards one end of the frame body 35 through the connecting piece 33, meanwhile, the bearing frame 31 can be lifted in the moving process due to the fact that the surfaces of the wedge blocks 38 and the guide wheels 37 are matched are inclined surfaces, the maximum lifting height is 10mm, and the maximum lifting weight can reach 1500 KG. When the height of the liftable trolley 30 needs to be reduced, the handle 34 is pushed reversely, so that the height of the liftable trolley 30 can be reduced. In order to limit the moving distance and the lifting height of the bearing frame 31, the liftable trolley 30 further comprises a collar 42 and a limiting rod 43, the collar 42 is connected with the lower surface of the bearing frame 31, and the limiting rod 43 penetrates through the collar 42 and then is connected with the two frame bodies 35.
As shown in fig. 7, the tray fixing device is arranged on the carriage bottom plate and used for fixing the unmanned aerial vehicle tray 10, so that the unmanned aerial vehicle is prevented from moving or turning on one side in the transportation process. Tray fixing device includes that four second hand screw bolt 15, and four second hand screw bolt 15 arrange in orbital both sides, certainly, the second hand screw bolt 15 quantity is not restricted to here, and second hand screw bolt 15 passes through the base and is articulated with the carriage bottom plate, and the border of unmanned aerial vehicle tray 10 upper surface is provided with the second draw-in groove with the second hand screw bolt 15 joint complex, and the quantity of second draw-in groove is four equally. After unmanned aerial vehicle tray 10 got into the predetermined position in the carriage, rotate the second hand and twist bolt 15, with the second hand twist bolt 15 card go into rather than the second draw-in groove that corresponds in, screw up the second hand and twist bolt 15, alright firmly be fixed in the carriage bottom plate with unmanned aerial vehicle tray 10 on, compare in other fixing device, the tray fixing device locking speed of this embodiment is fast, good reliability moreover.
Unmanned aerial vehicle loading process:
1. placing the unmanned aerial vehicle at a designated position of the unmanned aerial vehicle tray 10 by using a special moving tool;
2. clamping a first hand-screwed bolt 13 by a clamping groove at the other end of the pressing plate 14, screwing the first hand-screwed bolt 13, and firmly fixing the unmanned aerial vehicle on the unmanned aerial vehicle tray 10;
3. lifting the carriage tail plate to a specified height position;
4. pulling the handle 34 raises the height of the carriage 31, so that the drone tray 10 moves away from the slide rails 20;
5. with unmanned aerial vehicle tray 10 together with unmanned aerial vehicle push into the predetermined position in the carriage, reverse promotion handle 34 reduces the height of liftable dolly 30, and at this moment, unmanned aerial vehicle's weight is born by slide rail 20, and liftable dolly 30's gyro wheel 36 will be unsettled, and unmanned aerial vehicle tray 10 can not take place to remove owing to with slide rail 20 direct contact.
6. The second hand is rotated and is screwed up bolt 15, and in the second draw-in groove that the second hand is screwed up bolt 15 card and correspond with it, screw up second hand and screw up bolt 15, alright firmly be fixed in on the carriage bottom plate with unmanned aerial vehicle tray 10 to accomplish the loading process.
Through setting up slide mechanism, only need very little thrust alright push the preset position in the carriage with unmanned aerial vehicle when loading and unloading unmanned aerial vehicle, be fixed in unmanned aerial vehicle tray 10 through frame fixing device on, be fixed in carriage bottom plate with unmanned aerial vehicle tray 10 through tray fixing device on, unmanned aerial vehicle appears removing or turns on one's side in the avoidance transportation. The loading and unloading system for the unmanned aerial vehicle truck, provided by the embodiment of the invention, has the advantages of simple structure, convenience in operation and high safety, and can effectively reduce the labor intensity of workers. Since the unloading process is opposite to the loading process, it will not be described in detail.
Further, in another embodiment of the present invention, as shown in fig. 8, the unmanned aerial vehicle tray 10 is a rectangular frame structure, as shown in fig. 9 and 10, the chute mechanism of this embodiment includes two chutes 11 and two gas lift roller conveyors 12, and the two gas lift roller conveyors 12 are disposed on the bottom plate of the carriage at intervals and extend along the length direction of the carriage; the two sliding grooves 11 are arranged on the lower surface of the unmanned aerial vehicle tray 10 at intervals and extend along the length direction of the carriage; the two sliding chutes 11 are clamped above the two gas lift roller conveying devices 12 in a one-to-one correspondence manner; the gas lift roller conveying device 12 comprises a groove-shaped support frame 17 extending along the length direction of the carriage, an air bag 18, a groove-shaped roller mounting frame 19 and a plurality of rollers 36; cell type support frame 17 passes through the bolt fastening on the carriage bottom plate, and gasbag 18 sets up in cell type support frame 17, and gasbag 18 is the rubber tube in this embodiment, and the agricultural irrigation that also can adopt the PVC material of course is replaced with pipe or fire control with the pipe, and gasbag 18 has certain compressive capacity, and the one end of gasbag 18 is sealed, and the other end passes through the trachea line to be connected with air feeder, and gasbag 18 can be according to the different size of the weight selection and the wall thickness of transport goods. The groove-shaped roller mounting rack 19 is arranged in the groove-shaped supporting frame 17 and is positioned above the air bag 18; the rollers 36 are respectively arranged in the groove-shaped roller mounting rack 19 at intervals along the length direction of the carriage through pin shafts 40. In addition, the gas lift roller conveyor 12 further includes a support plate 21 extending in the lengthwise direction of the vehicle body, and the support plate 21 is disposed between the air bag 18 and the grooved roller mounting bracket 19. Aerify for gasbag 18 through using air feeder, gasbag 18 can slowly become approximately cylindricly by flat state, gasbag 18 lifts cell type gyro wheel mounting bracket 19 upward movement, make gyro wheel 36 stretch out back and spout 11 contact from cell type support frame 17's upper port, make spout 11 and carriage bottom plate separation, at this moment, gyro wheel 36 and 11 sliding fit of spout, only need very little thrust alright push unmanned aerial vehicle predetermined position in the carriage, after unmanned aerial vehicle reachd the predetermined position in the carriage, unload the gas in the gasbag 18, cell type gyro wheel mounting bracket 19 downstream, spout 11 and carriage bottom plate contact, at this moment, unmanned aerial vehicle's weight is born by carriage bottom plate, use tray fixing device to firmly be fixed in unmanned aerial vehicle tray 10 on the carriage bottom plate.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. A drone truck loading and unloading system, comprising:
the unmanned aerial vehicle tray is used for bearing an unmanned aerial vehicle, and a plurality of rack fixing devices for fixing an unmanned aerial vehicle undercarriage are arranged on the unmanned aerial vehicle tray;
the sliding way mechanism is connected with the carriage bottom plate and the unmanned aerial vehicle tray, and is used for bearing the unmanned aerial vehicle tray to slide along the length direction of the carriage, reducing the height of the unmanned aerial vehicle tray after the unmanned aerial vehicle tray reaches a preset position in the carriage and preventing the unmanned aerial vehicle tray from moving;
tray fixing device, tray fixing device sets up on the carriage bottom plate, tray fixing device is used for fixing the unmanned aerial vehicle tray, prevents that unmanned aerial vehicle from taking place to remove or turning on one's side.
2. The unmanned aerial vehicle truck loading and unloading system of claim 1, wherein the slide mechanism comprises two slide rails and two liftable trolleys, the two slide rails are arranged on the bottom plate of the carriage at intervals and extend along the length direction of the carriage, and the two liftable trolleys are arranged on the lower surface of the unmanned aerial vehicle tray at intervals and are respectively in one-to-one sliding fit with the two slide rails; liftable dolly is including bearing frame, automobile body, connecting piece and handle, the automobile body includes that two intervals set up and follow the support body that the length direction in carriage extends, two be provided with a plurality of gyro wheels and a plurality of leading wheel along the length direction interval in carriage between the support body, it is the cell type structure of inversion to bear the frame, bear the top of frame lock in the automobile body, the lower surface that bears the frame is provided with a plurality of wedge blocks, the position of wedge block and the position one-to-one of leading wheel, the one end of connecting piece is connected with the one end of support body, the other end of connecting piece is provided with the bar hole, bar downthehole activity is provided with the round pin axle of being connected with the one end that bears the frame, be provided with support piece on the outer peripheral face of handle one end, the tip of handle one end with, The unmanned aerial vehicle tray extends upwards.
3. The unmanned aerial vehicle truck loading and unloading system of claim 2, wherein the liftable trolley further comprises a collar and a stop bar, the collar is connected to the lower surface of the carrier, and the stop bar is connected to the two frame bodies after passing through the collar.
4. The unmanned aerial vehicle truck loading and unloading system of claim 1, wherein the skid mechanism comprises two chutes and two gas lift roller conveyors, the two gas lift roller conveyors being spaced apart from each other on a floor of the bed and extending in a direction of a length of the bed; the two sliding grooves are arranged on the lower surface of the unmanned aerial vehicle tray at intervals and extend along the length direction of the carriage; the two sliding chutes are clamped above the two gas lift roller conveying devices in a one-to-one correspondence manner; the gas lift roller conveying device comprises a groove-shaped supporting frame, an air bag, a groove-shaped roller mounting frame and a plurality of rollers, wherein the groove-shaped supporting frame extends along the length direction of the carriage; the groove-shaped support frame is arranged on the carriage bottom plate, the air bag is arranged in the groove-shaped support frame, and the groove-shaped roller mounting frame is arranged in the groove-shaped support frame and is positioned above the air bag; and the rollers are arranged in the groove-shaped roller mounting frame at intervals along the length direction of the carriage through pin shafts respectively.
5. The unmanned aerial vehicle truck loading and unloading system of claim 4, wherein the gas lift roller conveyor further comprises a support plate extending along the length of the carriage, the support plate being disposed between the air bag and the slotted roller mount.
6. The unmanned aerial vehicle truck loading and unloading system of claim 1, 2, 3, 4, or 5, wherein the frame fixture includes a first hand-screwed bolt and a pressure plate, the first hand-screwed bolt is hinged to the upper surface of the unmanned aerial vehicle tray through a base, one end of the pressure plate is hinged to the upper surface of the unmanned aerial vehicle tray through a base, and the other end of the pressure plate is provided with a first clamping groove in clamping fit with the first hand-screwed bolt.
7. The unmanned aerial vehicle truck loading and unloading system of claim 6, wherein the tray securing means comprises a plurality of second hand-screwed bolts hinged to the bed floor through a base, and a second slot snap-fitted to the second hand-screwed bolts is provided at an edge of the upper surface of the unmanned aerial vehicle tray.
8. The unmanned aerial vehicle truck loading and unloading system of claim 7, wherein the upper surface of the unmanned aerial vehicle tray is provided with two spaced grooves extending along the length direction of the carriage, and anti-skid plates are embedded in the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979983.0A CN110712584A (en) | 2019-10-15 | 2019-10-15 | Loading and unloading system for unmanned aerial vehicle truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979983.0A CN110712584A (en) | 2019-10-15 | 2019-10-15 | Loading and unloading system for unmanned aerial vehicle truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110712584A true CN110712584A (en) | 2020-01-21 |
Family
ID=69212668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910979983.0A Pending CN110712584A (en) | 2019-10-15 | 2019-10-15 | Loading and unloading system for unmanned aerial vehicle truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110712584A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660189A (en) * | 2020-12-30 | 2021-04-16 | 燕山大学 | Variable track transport vehicle for prefabricated wall panels |
| KR20210104513A (en) * | 2020-02-17 | 2021-08-25 | 백형민 | Apparatus for holding drone and carrier of vehicle using the same |
| CN113975430A (en) * | 2021-10-28 | 2022-01-28 | 中南大学湘雅医院 | Epidemic prevention is used for antiseptic solution sprinkler |
| CN114103769A (en) * | 2021-12-15 | 2022-03-01 | 江苏电子信息职业学院 | Automatic loading and unloading system of van truck |
| KR20230009227A (en) * | 2021-07-08 | 2023-01-17 | 백형민 | Platform apparatus for drone |
-
2019
- 2019-10-15 CN CN201910979983.0A patent/CN110712584A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210104513A (en) * | 2020-02-17 | 2021-08-25 | 백형민 | Apparatus for holding drone and carrier of vehicle using the same |
| KR102340632B1 (en) * | 2020-02-17 | 2021-12-20 | 백형민 | Apparatus for holding drone and carrier of vehicle using the same |
| CN112660189A (en) * | 2020-12-30 | 2021-04-16 | 燕山大学 | Variable track transport vehicle for prefabricated wall panels |
| CN112660189B (en) * | 2020-12-30 | 2022-04-19 | 燕山大学 | Variable track transport vehicle for prefabricated wall panels |
| KR20230009227A (en) * | 2021-07-08 | 2023-01-17 | 백형민 | Platform apparatus for drone |
| KR102563676B1 (en) * | 2021-07-08 | 2023-08-08 | 백형민 | Platform apparatus for drone |
| CN113975430A (en) * | 2021-10-28 | 2022-01-28 | 中南大学湘雅医院 | Epidemic prevention is used for antiseptic solution sprinkler |
| CN114103769A (en) * | 2021-12-15 | 2022-03-01 | 江苏电子信息职业学院 | Automatic loading and unloading system of van truck |
| CN114103769B (en) * | 2021-12-15 | 2023-03-03 | 江苏电子信息职业学院 | Automatic loading and unloading system of van truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110712584A (en) | Loading and unloading system for unmanned aerial vehicle truck | |
| US3279631A (en) | Transfer trailer | |
| CN205555290U (en) | Movable belt conveyer | |
| GB1055463A (en) | Improvements relating to load lifting units | |
| EP2845823B1 (en) | Skate loading system | |
| CN210392455U (en) | Transport rod assembly and cargo carrying and conveying mechanism applying same | |
| CH714201A1 (en) | Carrier for transporting cargo, having a support structure for carrying the cargo on a horizontal support plane. | |
| CN210881823U (en) | Loading and unloading system for unmanned aerial vehicle truck | |
| US20190315569A1 (en) | Movable platform with a mechanical lift brake assembly | |
| US3782569A (en) | Self unloading carrying dolly | |
| CN112239090A (en) | Goods loading device convenient to remove | |
| CN218967864U (en) | Docking apparatus | |
| US5127781A (en) | Chassis conversion saddle | |
| US10351156B1 (en) | Two-wheeled apparatus for transporting commercial and industrial appliance units | |
| CN209988515U (en) | Cargo handling and conveying mechanism and conveying system using same | |
| CN105366317B (en) | A kind of logistics automatical feeding system | |
| CN210392605U (en) | AGV carrier and use its conveying system | |
| CN209802699U (en) | Abandoned material recovery system of raw coal sampling machine | |
| CN203920533U (en) | A kind of two class chassis type freight container side Self-loading-unloading transpories trolley | |
| KR20140001755U (en) | Carriage for extracting tank loaded in tank container | |
| CN207618670U (en) | A kind of automobile easing gear | |
| CN106081665B (en) | Large tire conveying equipment | |
| CN211468505U (en) | Material trolley | |
| CN203651842U (en) | Hand-push type loading and unloading vehicle | |
| JPH06297992A (en) | Truck provided with automatic loading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |