CN110276914B - Unmanned aerial vehicle delivery is with automatic storage formula express delivery cabinet - Google Patents
Unmanned aerial vehicle delivery is with automatic storage formula express delivery cabinet Download PDFInfo
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- CN110276914B CN110276914B CN201910577262.7A CN201910577262A CN110276914B CN 110276914 B CN110276914 B CN 110276914B CN 201910577262 A CN201910577262 A CN 201910577262A CN 110276914 B CN110276914 B CN 110276914B
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- door
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- 238000003860 storage Methods 0.000 title claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 123
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 6
- 238000004891 communication Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property
- G07F17/12—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property comprising lockable containers, e.g. for accepting clothes to be cleaned
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets
Abstract
The invention discloses an automatic storage type express cabinet for unmanned aerial vehicle delivery, which not only simplifies the structural design, but also improves the safety of goods storage when realizing automatic goods storage, and specifically comprises the following steps: (1) The express cabinet has an automatic communication function with the unmanned aerial vehicle, can send an instruction according to the storage condition to enable the unmanned aerial vehicle to place goods at the corresponding top door opening position, and solves the problem of disorder of goods placement of the unmanned aerial vehicle; (2) The express cabinet is provided with the self-adaptive goods slow descending device, so that goods can be slowly conveyed into the appointed storage grid by the corresponding mechanism after the unmanned aerial vehicle is released, and the problems that the goods are not easy to sort and place when the unmanned aerial vehicle delivers the goods, and the goods are likely to fall and damage when the goods are released are solved; (3) The express delivery cabinet has the goods automatic storage and the goods placing grid that opens, adopts full-automatic mechanism design, has solved unmanned delivery's goods safety storage problem and user and has got the thing and probably have the goods placing extra-door forget to close scheduling problem.
Description
Technical Field
The invention relates to an express cabinet, in particular to an automatic storage type express cabinet for unmanned aerial vehicle distribution.
Background
With the rapid development of the domestic express industry, more and more people realize living consumption through online shopping, and send various goods and files by using express service, so that the time for taking and delivering the goods by themselves is greatly reduced. In the current logistics dispatching process, personnel delivery is mainly adopted, before dispatching, logistics workers need to sort express items, arrange serial numbers, increase logistics personnel workload, when the express delivery workers send goods to the door to call the consumers, the consumers may miss calls or leave at home for some reason, the delivery cost is increased, when the consumers get the items from the express delivery points, the logistics workers face huge commodity quantity, the people can find the goods for a long time, and time waste of the two parties is caused. Therefore, in order to solve the above problems, various intelligent access express cabinets are currently available in the market, but the express cabinets are mainly used for manual delivery, and the express cabinets capable of simultaneously facing manual delivery and unmanned aerial vehicle delivery are quite few, and particularly, corresponding solutions for the problems of contradiction of delivery time, poor safety of unmanned goods storage, difficult unmanned goods sorting storage and the like of the goods delivered by the unmanned aerial vehicle are quite few. The current products have the following problems: (1) The common intelligent storing and taking express cabinet can not store and take goods distributed by the unmanned aerial vehicle, and consumes a great amount of labor cost; (2) Some express cabinets for unmanned aerial vehicle delivery can only store a small amount of goods, and do not have the sorting function of a large amount of goods; (3) Some express cabinets for unmanned aerial vehicle delivery have complex structures, large volumes and high manufacturing cost; (4) Some unmanned aerial vehicle delivery is with express delivery cabinet does not possess goods self-adaptation and slowly falls to carry and automatic storage function, security when can not guarantee goods and place.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide an automatic storage type express cabinet for unmanned aerial vehicle delivery.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
unmanned aerial vehicle delivery is with automatic storage formula express delivery cabinet, its characterized in that: the automatic goods conveying device comprises a front cabinet body, a top cover, a rear cabinet body and a base, wherein a plurality of top doors are arranged at the rear part of the top cover, the top doors are controlled to be opened and closed by a top door driving mechanism, and the opening and closing of the top doors can be used for enabling an unmanned aerial vehicle to transport goods to corresponding positions and release the goods;
a plurality of rows of storage grids in a horizontal array are arranged right in front of the front cabinet body, the storage grids are used for storing goods, a front door is arranged in front of the storage grids, a rear door is arranged at the rear of the storage grids, door automatic opening mechanisms are arranged on the front door and the rear door, the front door and the rear door can be opened and closed for storing and taking the goods, a liquid crystal touch screen is arranged on one side of the front cabinet body, and the liquid crystal touch screen is used for controlling the storing and taking of the goods of the express cabinet by a user;
the self-adaptive goods slow-descending device comprises two sets of self-adaptive goods slow-descending device driving mechanisms and lower self-adaptive goods slow-descending device driving mechanisms, central expansion plate mechanisms are arranged between the two sets of self-adaptive goods slow-descending device driving mechanisms and the lower self-adaptive goods slow-descending device driving mechanisms, a three-dimensional channel capable of allowing goods to slide downwards can be formed between the two central expansion plate mechanisms and the front cabinet body and between the two central expansion plate mechanisms and the rear cabinet body, the upper end of the three-dimensional channel extends to the top cover, and the other end of the three-dimensional channel extends to the back door opening position of one storage grid.
Further, the front cabinet body and the rear cabinet body are respectively provided with a square-shaped track, the front ends of the upper self-adaptive goods slow descending device driving mechanism and the lower self-adaptive goods slow descending device driving mechanism are respectively arranged in the front cabinet body square-shaped track, the rear ends of the upper self-adaptive goods slow descending device driving mechanism and the lower self-adaptive goods slow descending device driving mechanism are respectively arranged in the rear cabinet body square-shaped track, and the upper self-adaptive goods slow descending device driving mechanism and the lower self-adaptive goods slow descending device driving mechanism can respectively synchronously move in the front cabinet body square-shaped track and the rear cabinet body square-shaped track.
Further, the driving mechanism of the upper self-adaptive goods slow descending device is close to one side of the rear cabinet body, a U-shaped outer chute A and an inner chute A are symmetrically arranged in the rear cabinet body, a roller A is clamped between the outer chute A and the inner chute A, and the roller A can roll in a notch-shaped track formed by the outer chute A and the inner chute A; the roller A is arranged at one end of the long shaft extending into the rear cabinet body through a bearing, a sleeve is sleeved in the center of the long shaft in an empty mode and can rotate in the sleeve without affecting the self motion of the sleeve, a central expansion plate mechanism is arranged below the sleeve, one end of the long shaft, which is close to the front cabinet body, extends into the front cabinet body notch-shaped rail mounting shell and is provided with a gear A, and the gear A is clamped between an inner rack and an outer rack and can rotate in a notch-shaped rail formed by the gear A; the long axle stretches into the one end of preceding cabinet body mouth style of calligraphy track installation casing and is connected with shaft coupling A, and motor A's output shaft is connected to shaft coupling A's the other end, and motor A installs in barrel type mounting bracket A, and a plurality of gyro wheel B is installed respectively in mounting bracket A's periphery and the clamp is installed between the interior sliding groove B of U type and outer spout B for mounting bracket A can be in the mouth style of calligraphy track internal movement that interior spout B formed with outer spout B.
Further, the central expansion plate mechanism is formed by nesting and connecting an expansion plate A, an expansion plate B, an expansion plate C, an expansion plate D, an expansion plate E, an expansion plate G, an expansion plate H and an expansion plate I in pairs, wherein the expansion plate A is fixedly arranged on a sleeve of an upper self-adaptive goods slow descending device driving mechanism, the expansion plate I is fixedly arranged on a sleeve of a lower self-adaptive goods slow descending device driving mechanism, and when the positions of the upper self-adaptive goods slow descending device driving mechanism and the lower self-adaptive goods slow descending device driving mechanism between a front cabinet opening-shaped track and a rear cabinet opening-shaped track are changed, the expansion plates in the central expansion plate mechanism can be pulled to perform expansion motion, so that the angle of the central expansion plate mechanism is vertical or inclined.
Further, the automatic door opening mechanism comprises a door opening hinge, a front door opening or a rear door opening is arranged on the door opening hinge, the door opening hinge is fixedly connected to a gear B rotating shaft, a gear B is fixedly connected to the outside of the gear B rotating shaft, the gear B is meshed with a gear C, a motor B transmits power to the gear C through a motor B driving shaft, and the motor B is arranged in cabinet body shells at the two sides of the storage lattice through a mounting frame B.
Further, 4 top door openings are arranged at the rear part of the top cover, and each top door opening is controlled to be opened and closed by 2 groups of top door opening driving mechanisms symmetrically arranged at two sides of the door opening respectively.
Further, the top driving mechanism that opens the door includes motor C that installs on the cabinet body top installation casing before through mounting bracket C, and motor C's output shaft passes through shaft coupling B and connects ball screw's one end, and ball screw's one end passes through bearing frame A and installs on the cabinet body top installation casing before, and ball screw's the other end passes through bearing frame B and installs equally on the cabinet body top installation casing before, installs screw-nut on the ball screw, and screw-nut's top rigid coupling top opens the door.
The invention adopts the technical scheme that the integrated goods shelf adopts an integrated design and comprises a front storage grid cabinet body, a top door opening control mechanism, a self-adaptive goods descent control device, a door automatic opening mechanism and the like. The key point and the point to be protected of the invention are as follows: (1) The automatic communication function with the unmanned aerial vehicle is realized, and the unmanned aerial vehicle can send an instruction according to the storage condition to place the goods at the corresponding top door opening position, so that the automatic sorting of the goods is realized; (2) The ball screw is adopted to control the opening and closing of the corresponding top door, the speed of opening the top door is high, and the opening size can be precisely controlled; (3) The express cabinet is provided with a self-adaptive goods slow descending device, so that goods can be slowly conveyed into a specified storage grid by a corresponding mechanism after being released by the unmanned aerial vehicle; (4) The self-adaptive goods slow descending device is provided with an independent driving mechanism and adopts a telescopic plate design, and the angle can be randomly adjusted to adapt to the sliding angle of goods; (5) The goods placing grid is provided with an automatic goods storage back door and an automatic goods taking front door, can be matched with the self-adaptive goods slow descending device to realize automatic goods storage and safe storage, and can be automatically opened when a user takes goods, and the front door is automatically closed after goods are taken.
Drawings
The invention is described in further detail below with reference to the attached drawings and detailed description:
fig. 1 is a schematic overall axial view of an automatic storage type express cabinet for unmanned aerial vehicle delivery;
fig. 2 is a schematic side view of the internal structure of the automatic storage type express cabinet for unmanned aerial vehicle delivery;
fig. 3 is a schematic diagram of a front cabinet body of an automatic storage type express cabinet for unmanned aerial vehicle delivery;
fig. 4 is a schematic diagram of a rear cabinet body of the automatic storage type express cabinet for unmanned aerial vehicle delivery;
FIG. 5 is a schematic diagram of the structure of each driving mechanism at the top of the cabinet;
FIG. 6 is a schematic view of the structure of the central expansion plate of the self-adaptive goods descent control device of the present invention;
FIG. 7 is a schematic view of an automatic opening mechanism for a storage compartment door according to the present invention;
FIG. 8 is a schematic side view of the internal structure of the article storage and delivery operating condition cabinet of the present invention;
FIG. 9 is a schematic view of the motion state of the self-adaptive goods descent control device in the goods storage and transportation working state cabinet (working state I);
fig. 10 is a schematic view of a motion state of the self-adaptive goods descent control device in the goods storage and transportation working state cabinet (working condition two) according to the invention.
Reference numerals:
in the figure: 1. top cover, 2, front cabinet, 3, storage grid, 4, front door, 5, base, 6, liquid crystal touch screen, 7, top door, 8, upper self-adaptive goods slow descending device driving mechanism, 801, outer sliding chute a,802, roller a,803, inner sliding chute a,804, long shaft, 805, sleeve, 806, inner tooth bar, 807, gear a,808, coupling a,809, roller B,810, inner sliding chute B,811, mounting rack a,812, motor a,813, outer sliding chute B,814, front cabinet mouth-shaped rail mounting shell, 815, outer tooth bar, 9, rear cabinet, 10, central expansion plate mechanism, 1001, expansion plate a,1002, expansion plate B,1003, expansion plate C,1004, expansion plate D,1005, expansion plate E,1006, telescoping plates F,1007, telescoping plates G,1008, telescoping plates H,1009, telescoping plates I,11, lower adaptive goods descent control device drive mechanism, 12, door automatic opening mechanism, 1201, gear B,1202, back door hinge, 1203, gear B rotation shaft, 1204, gear C,1205, mounting bracket B,1206, motor B drive shaft, 1207, motor B,13, back door, 14, top door drive mechanism, 1401, mounting bracket C,1402, motor C,1403, coupling B,1404, bearing housing a,1405, ball screw, 1406, screw nut, 1407, bearing housing B,15, front cabinet mouth-shaped rail, 16, top door closing slot, 17, back cabinet mouth-shaped rail.
Detailed Description
In order to overcome the defects that the existing intelligent storage express delivery manpower consumption is large, the intelligent storage express delivery manpower consumption cannot be used for unmanned aerial vehicle goods delivery and storage, the unmanned aerial vehicle goods delivery cannot be safely placed and stored, the structure is complex, the cost is high and the like, the invention provides an automatic storage express delivery cabinet for unmanned aerial vehicle delivery, which adopts an integrated design and has the following characteristics: (1) The automatic communication function with the unmanned aerial vehicle is achieved, the unmanned aerial vehicle can send an instruction according to the storage condition to enable the goods to be placed at the corresponding top door opening position, so that the goods can be stored more orderly, and automatic sorting of the goods can be achieved easily; (2) The ball screw is adopted to control the opening and closing of the corresponding top door, the speed of opening the top door is high, and the opening size can be precisely controlled; (3) The self-adaptive goods slow descending device is arranged on the express cabinet, so that after the unmanned aerial vehicle is released, goods are slowly conveyed into the appointed storage grid by the corresponding mechanism, dropping movement of the goods is converted into sliding movement, the angle can be adjusted, sliding impact is reduced, and the goods can be safely conveyed to the corresponding storage grid; (4) The self-adaptive goods slow descending device is provided with an independent driving mechanism and adopts a telescopic plate design, so that the angle can be adjusted at random to adapt to the sliding angle of goods; (5) The goods placing grid is provided with an automatic goods storage back door and an automatic goods taking front door, so that the goods storage device can be matched with the self-adaptive goods descent control device to realize automatic goods storage and safe storage, the front door can be automatically opened when a user takes a piece, the front door is automatically closed after goods are taken, and the condition that a cabinet door is forgotten to be closed is avoided.
In order to enable those skilled in the art to better understand the technical scheme of the present invention, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings.
As shown in fig. 1 and 2, the automatic storage type express cabinet for unmanned aerial vehicle delivery is composed of a front cabinet body (2), a top cover (1), a rear cabinet body (9) and a base (5) in appearance. 4 top doors (7) are arranged at the rear part of the top cover (1), and the opening and closing of the top doors (7) can be used for enabling the unmanned aerial vehicle to transport goods to corresponding positions and release the goods; the front cabinet body (2) is provided with a plurality of rows of storage grids (3) which are horizontally arrayed right in front, the storage grids (3) are used for storing goods, and the front opening door (4) is arranged in front of the storage grids and can be opened and closed for storing the goods. A liquid crystal touch screen (6) is arranged on one side of the front cabinet body (2) and is used for controlling the goods of the express cabinet to be accessed by a user.
As shown in fig. 2, a front door (4) and a rear door (13) are both installed on a storage grid (3) installed on a front cabinet body (2) of the automatic storage express cabinet for unmanned aerial vehicle delivery, and a door automatic opening mechanism (12) with the same structure is arranged between the front door (4) and the rear door (13) to control the opening and closing of the door; a self-adaptive goods slow descending device is arranged between the front cabinet body (2) and the rear cabinet body (9), and consists of an upper self-adaptive goods slow descending device driving mechanism (8), a central expansion plate mechanism (10) and a lower self-adaptive goods slow descending device driving mechanism (11); the top door (7) is controlled by a top door driving mechanism (14) to be opened and closed and the opening size is controlled by the top door driving mechanism.
As shown in fig. 2, fig. 3 and fig. 4, 2 sets of self-adaptive goods slow-descending devices are installed between the front cabinet body (2) and the rear cabinet body (9), the front ends of the self-adaptive goods slow-descending device driving mechanisms (8) and the lower self-adaptive goods slow-descending device driving mechanisms (11) are all installed in the front cabinet body opening-shaped track (15), the rear ends of the upper self-adaptive goods slow-descending device driving mechanisms (8) and the lower self-adaptive goods slow-descending device driving mechanisms (11) are installed in the rear cabinet body opening-shaped track (17), the upper self-adaptive goods slow-descending device driving mechanisms (8) and the lower self-adaptive goods slow-descending device driving mechanisms (11) can respectively synchronously move in the front cabinet opening-shaped track (15) and the rear cabinet opening-shaped track (17), and meanwhile, the upper self-adaptive goods slow-descending device driving mechanisms (8) and the lower self-adaptive goods slow-descending device driving mechanisms (11) can horizontally move or horizontally move at a certain angle through the central expansion plate mechanism (10) which is vertical to enable the two front cabinets (10) to move slowly and form a three-dimensional movement channel between the two front cabinets (9) and the front cabinet body (9).
As shown in fig. 5, the driving mechanism (8) of the upper self-adaptive goods slow descending device is close to one side of the rear cabinet body (9), a U-shaped outer chute A (801) and an inner chute A (803) are symmetrically arranged in the rear cabinet body (9), a roller A (802) is clamped between the outer chute A (801) and the inner chute A (803), and the roller A (802) can roll in a square-shaped track formed by the outer chute A (801) and the inner chute A (803); the roller A (802) is arranged at one end of the long shaft (804) extending into the rear cabinet body (9) through a bearing, the sleeve (805) is sleeved in the center of the long shaft (804) and can rotate in the sleeve without affecting the self motion of the sleeve (805), the central expansion plate mechanism (10) is arranged below the sleeve (805), one end of the long shaft (804) close to the front cabinet body (2) extends into the front cabinet body notch-shaped track mounting shell (814) and is provided with the gear A (807), and the gear A (807) is clamped between the inner tooth bar (806) and the outer tooth bar (815) (the gear A is meshed with the inner tooth bar (806) and the tooth bar (815) simultaneously) and can rotate in a notch-shaped track formed by the sleeve; one end of a long shaft (804) extending into a front cabinet body notch-shaped rail mounting shell (814) is connected with a coupler A (808), the other end of the coupler A (808) is connected with an output shaft of a motor A (812), the motor A (812) is mounted in a barrel-shaped mounting frame A (811), and the periphery of the mounting frame A (811) is respectively provided with a plurality of rollers B (809) and clamped between a U-shaped inner sliding groove B (810) and an outer sliding groove B (813) so that the mounting frame A (811) can move in a notch-shaped rail formed by the inner sliding groove B (810) and the outer sliding groove B (813). The working principle of the upper self-adaptive goods slow descending device driving mechanism (8) is that a motor A (812) works, a long shaft (804) is used for enabling a gear A (807) to rotationally move in a square-shaped track formed by an inner rack (806) and an outer rack (815) through a motor shaft-a coupler A (808), and meanwhile, a roller A (802) on one side, close to a rear cabinet body (9), of the long shaft (804) is driven to roll in the square-shaped track formed by an outer chute A (801) and an inner chute A (803), and as a sleeve (805) is sleeved in the center of the long shaft (804), the long shaft (804) can be moved between the square-shaped tracks, and the purpose of controlling the inclination angle of a central expansion plate mechanism (10) is achieved. The structure and the working principle of the lower self-adaptive goods slow-descending device driving mechanism (11) are the same as those of the upper self-adaptive goods slow-descending device driving mechanism (8).
As shown in fig. 3, fig. 4 and fig. 6, a central expansion plate mechanism (10) is installed between an upper adaptive goods slow-descending device driving mechanism (8) and a lower adaptive goods slow-descending device driving mechanism (11), the central expansion plate mechanism (10) is formed by nesting two by two of an expansion plate a (1001), an expansion plate B (1002), an expansion plate C (1003), an expansion plate D (1004), an expansion plate E (1005), an expansion plate G (1007), an expansion plate H (1008) and an expansion plate I (1009), wherein the expansion plate a (1001) is fixedly installed on a sleeve (805) of the upper adaptive goods slow-descending device driving mechanism (8), the expansion plate I (1009) is fixedly installed on a sleeve of the lower adaptive goods slow-descending device driving mechanism (11), and when the positions of the upper adaptive goods slow-descending device driving mechanism (8) and the lower adaptive goods slow-descending device driving mechanism (11) between a front body opening-shaped track (15) and a rear body opening-shaped track (17) are changed, the expansion plates in the central plate mechanism (10) can be pulled to move in a stretching angle or a stretching angle of the central expansion plate (10) in a vertical mode.
As shown in fig. 2 and 7, a front door (4) and a rear door (13) are respectively installed at the front and the rear of a storage compartment (3) in a front cabinet body (2), and a door automatic opening mechanism (12) with the same structure is arranged between the front door (4) and the rear door (13) to control the opening and closing of the door. Taking a back door (13) as an example, a back door hinge (1202) of the automatic door opening mechanism (12) is provided with the back door (13), the back door hinge (1202) is fixedly connected on a gear B rotating shaft (1203), a gear B (1201) is fixedly connected outside the gear B rotating shaft (1203), the gear B (1201) is meshed with a gear C (1204), a motor B (1207) transmits power to the gear C (1204) through a motor B driving shaft (1206), and a motor B (1207) is arranged in the front cabinet body (2) shell on two sides of the storage grid (3) through a mounting frame B (1205). The working principle is as follows: when the motor receives a command, the motor drives the gear C (1204) to rotate, and the gear C (1204) drives the meshed gear B (1201) to rotate, so that the back door (13) is opened or closed. The front door (4) and the back door (13) of the rest storage boxes (3) all adopt the same working principle.
As shown in fig. 5 and 8, 4 top doors (7) are installed at the rear part of a top cover (1) of the automatic storage type express cabinet for unmanned aerial vehicle distribution, and each top door (7) is controlled to be opened and closed by 2 groups of top door opening driving mechanisms (14) symmetrically arranged at two sides of the door. In the top door opening driving mechanism (14), a motor C (1402) is arranged on a front cabinet top installation shell (814) through a mounting rack C (1401), and an output shaft of the motor C (1402) is connected with one end of a ball screw (1405) through a coupling B (1403); one end of the ball screw (1405) is arranged on the front cabinet top mounting shell (814) through a bearing seat A (1404), and the other end of the ball screw (1405) is also arranged on the front cabinet top mounting shell (814) through a bearing seat B (1407); a screw nut (1406) is arranged on the ball screw (1405), and the top of the screw nut (1406) is fixedly connected with a top door (7). The operating principle of the top door opening driving mechanism (14) is as follows: the motor C (1402) receives instructions to work to drive the ball screw (1405) to rotate, and drives the screw nut (1406) to move forwards or backwards on the ball screw (1405), so that the top door (7) is controlled to be opened by a certain size and to be completely opened or closed.
The following description is given by way of example of how the automatic storage type express cabinet for unmanned aerial vehicle delivery can realize slow descent conveying and safe storage after goods delivery of unmanned aerial vehicle are released.
As shown in fig. 8 and 9, when the unmanned aerial vehicle conveys goods to the upper space of the express delivery cabinet, the express delivery cabinet judges that a space exists in a storage grid (3) in the middle of the right side according to the storage condition of the express delivery cabinet, at the moment, a central controller (shown in the drawing) of the express delivery cabinet controls an upper self-adaptive goods slow-descending device driving mechanism (8) and a lower self-adaptive goods slow-descending device driving mechanism (11) to move in a front cabinet body square-shaped track (15), 2 pairs of upper self-adaptive goods slow-descending device driving mechanisms (8) move to the left side in fig. 9, wherein the upper self-adaptive goods slow-descending device driving mechanism (8) on the left side moves to the left side longitudinal track of the front cabinet body square-shaped track (15), and 2 pairs of lower self-adaptive goods slow-descending device driving mechanisms (11) move to the right side in fig. 9; the central expansion plate mechanism (10) between the upper self-adaptive goods slow-descending device driving mechanism (8) and the lower self-adaptive goods slow-descending device driving mechanism (11) is lengthened or shortened according to the distance between the upper self-adaptive goods slow-descending device driving mechanism (8) and the lower self-adaptive goods slow-descending device driving mechanism (11) and forms a goods slow-descending channel together with the front cabinet body (2) and the rear cabinet body (9); after the slow descent passage is formed, a back door (13) of the storage grid (3) in the middle of the right lower part is opened and is arranged between the 2 central expansion plate mechanisms (10); at this time, the top door opening driving mechanism (14) controls the leftmost top door opening (7) in fig. 9 to be opened, the sensor judges the opening size of the top door opening (7) to be controlled after the size of the goods is judged, after the opening, the unmanned aerial vehicle releases the goods into the opened top door opening (7), the goods slide down to the rear door (13) of the lower right middle storage grid (3) along the slow-falling channel, the rear door (13) is closed and the goods are sent into the corresponding storage grid (3) to be judged to be in place by the sensor, and then the intelligent sorting, releasing, slow-falling conveying and safe storage of the goods distributed by the unmanned aerial vehicle are completed. After the goods are stored, the upper self-adaptive goods slow descending device driving mechanism (8), the lower self-adaptive goods slow descending device driving mechanism (11) and the central expansion plate mechanism (10) between the upper self-adaptive goods slow descending device driving mechanism and the lower self-adaptive goods slow descending device driving mechanism are reset to wait for the next work.
As shown in fig. 10, similar to the above working principle, the top door (7) close to the left side in the middle is opened, the central expansion plate mechanism (10) between the 2 pairs of upper self-adaptive goods slow-descending device driving mechanisms (8) and the lower self-adaptive goods slow-descending device driving mechanisms (11) moves to the corresponding positions, the controller instructs the unmanned aerial vehicle to release the goods into the opened top door (7), the goods slide down to the back door (13) of the goods placing grid (3) at the rightmost bottom along the slow-descending channel in fig. 10, and the goods are judged to be in place by the sensor, and the back door (13) is closed and sent into the corresponding goods placing grid (3), so that the intelligent sorting, releasing, slow-descending conveying and safe storage of the goods dispensed by the unmanned aerial vehicle of the goods placing grid (3) are completed.
According to the principle, the automatic storage type express cabinet for unmanned aerial vehicle delivery can realize intelligent sorting, releasing, slow descending conveying and safe storage of the unmanned aerial vehicle delivery goods of all the storage boxes (3). After the goods are stored, a user installs a liquid crystal touch screen (6) on one side of the front cabinet body (2) to open a front door (4) of the corresponding storage grid (3), the goods in the storage grid (3) can be taken out, and after the goods are taken out, the sensor judges that the goods are taken out and closes the front door (4) of the corresponding storage grid (3) to wait for the next working cycle.
The above description is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. Unmanned aerial vehicle delivery is with automatic storage formula express delivery cabinet, its characterized in that: the automatic goods conveying device comprises a front cabinet body, a top cover, a rear cabinet body and a base, wherein a plurality of top doors are arranged at the rear part of the top cover, the top doors are controlled to be opened and closed by a top door driving mechanism, and the opening and closing of the top doors can be used for enabling an unmanned aerial vehicle to transport goods to corresponding positions and release the goods;
a plurality of rows of storage grids in a horizontal array are arranged right in front of the front cabinet body, the storage grids are used for storing goods, a front door is arranged in front of the storage grids, a rear door is arranged at the rear of the storage grids, door automatic opening mechanisms are arranged on the front door and the rear door, the front door and the rear door can be opened and closed for storing and taking the goods, a liquid crystal touch screen is arranged on one side of the front cabinet body, and the liquid crystal touch screen is used for controlling the storing and taking of the goods of the express cabinet by a user;
the self-adaptive goods slow-descending device comprises two sets of upper self-adaptive goods slow-descending device driving mechanisms and lower self-adaptive goods slow-descending device driving mechanisms, central expansion plate mechanisms are arranged between the two sets of upper self-adaptive goods slow-descending device driving mechanisms and the lower self-adaptive goods slow-descending device driving mechanisms, a three-dimensional channel capable of allowing goods to slide downwards can be formed between the two central expansion plate mechanisms and the front and rear cabinet bodies, the upper end of the three-dimensional channel extends to the top cover, and the other end of the three-dimensional channel extends to the back door of one storage grid;
the front cabinet body and the rear cabinet body are respectively provided with a square-shaped track, the front ends of the upper self-adaptive goods slow-descending device driving mechanism and the lower self-adaptive goods slow-descending device driving mechanism are respectively arranged in the square-shaped tracks of the front cabinet body, the rear ends of the upper self-adaptive goods slow-descending device driving mechanism and the lower self-adaptive goods slow-descending device driving mechanism are arranged in the square-shaped tracks of the rear cabinet body, and the upper self-adaptive goods slow-descending device driving mechanism and the lower self-adaptive goods slow-descending device driving mechanism can respectively synchronously move in the square-shaped tracks of the front cabinet body and the square-shaped tracks of the rear cabinet body;
the upper self-adaptive goods slow descending device driving mechanism is close to one side of the rear cabinet body, a U-shaped outer chute A and an inner chute A are symmetrically arranged in the rear cabinet body, a roller A is clamped between the outer chute A and the inner chute A, and the roller A can roll in a square-shaped track formed by the outer chute A and the inner chute A; the roller A is arranged at one end of the long shaft extending into the rear cabinet body through a bearing, a sleeve is sleeved in the center of the long shaft in an empty mode and can rotate in the sleeve without affecting the self motion of the sleeve, a central expansion plate mechanism is arranged below the sleeve, one end of the long shaft, which is close to the front cabinet body, extends into the front cabinet body notch-shaped rail mounting shell and is provided with a gear A, and the gear A is clamped between an inner rack and an outer rack and can rotate in a notch-shaped rail formed by the gear A; one end of the long shaft extending into the front cabinet body notch-shaped rail mounting shell is connected with a coupler A, the other end of the coupler A is connected with an output shaft of a motor A, the motor A is mounted in a barrel-shaped mounting frame A, and the periphery of the mounting frame A is respectively provided with a plurality of rollers B and clamped between a U-shaped inner chute B and an outer chute B, so that the mounting frame A can move in a notch-shaped rail formed by the inner chute B and the outer chute B;
the central expansion plate mechanism is formed by nesting and connecting expansion plate A, expansion plate B, expansion plate C, expansion plate D, expansion plate E, expansion plate G, expansion plate H and expansion plate I in pairs, wherein the expansion plate A is fixedly arranged on a sleeve of an upper self-adaptive goods descent control device driving mechanism, the expansion plate I is fixedly arranged on a sleeve of a lower self-adaptive goods descent control device driving mechanism, and when the positions of the upper self-adaptive goods descent control device driving mechanism and the lower self-adaptive goods descent control device driving mechanism between a front cabinet body mouth-shaped track and a rear cabinet body mouth-shaped track are changed, the expansion plates in the central expansion plate mechanism can be pulled to perform telescopic motion, so that the angle of the central expansion plate mechanism is vertical or inclined.
2. The automatic storage type express cabinet for unmanned aerial vehicle delivery as claimed in claim 1, wherein: the automatic door opening mechanism comprises a door opening hinge, a front door opening or a rear door opening is mounted on the door opening hinge, the door opening hinge is fixedly connected to a gear B rotating shaft, a gear B is fixedly connected to the outside of the gear B rotating shaft, the gear B is meshed with a gear C, a motor B transmits power to the gear C through a motor B driving shaft, and the motor B is mounted in cabinet body shells at the two sides of the storage grid through a mounting frame B.
3. The automatic storage type express cabinet for unmanned aerial vehicle delivery as claimed in claim 1, wherein: and 4 top door openings are arranged at the rear part of the top cover, and each top door opening is controlled to be opened and closed by 2 groups of top door opening driving mechanisms symmetrically arranged at the two sides of the door opening respectively.
4. The automatic storage type express cabinet for unmanned aerial vehicle delivery as claimed in claim 3, wherein: the top door opening driving mechanism comprises a motor C which is arranged on a front cabinet top installation shell through a mounting frame C, an output shaft of the motor C is connected with one end of a ball screw through a coupling B, one end of the ball screw is arranged on the front cabinet top installation shell through a bearing seat A, the other end of the ball screw is also arranged on the front cabinet top installation shell through a bearing seat B, a screw rod nut is arranged on the ball screw rod, and the top of the screw rod nut is fixedly connected with the top of the top door opening.
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| CN110924787B (en) * | 2019-11-29 | 2021-11-23 | 新石器慧通（北京）科技有限公司 | Cabinet door opening and closing structure and unmanned container |
| CN111784935A (en) * | 2020-07-13 | 2020-10-16 | 南京信息职业技术学院 | Intelligent cabinet device |
| CN111963004A (en) * | 2020-08-27 | 2020-11-20 | 杭州服道乐电子商务有限公司 | Express delivery cabinet automatic switch device based on electromagnetic induction principle |
| CN112974265A (en) * | 2021-02-01 | 2021-06-18 | 中车齐齐哈尔车辆有限公司 | Express cabinet |
| CN113017275B (en) * | 2021-03-31 | 2022-04-22 | 深圳市优闪科技有限公司 | File storage and reading device capable of protecting health privacy of residents |
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| CN109805724A (en) * | 2019-03-20 | 2019-05-28 | 西北工业大学 | A kind of free modular UAV Intelligent express delivery cabinet |
| CN209859231U (en) * | 2019-06-28 | 2019-12-27 | 福建工程学院 | Unmanned aerial vehicle delivery is with automatic storage type express delivery cabinet |
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| GB201619614D0 (en) * | 2015-11-20 | 2017-01-04 | Ocado Innovation Ltd | Automated delivery device and handling method |
| CN109805724A (en) * | 2019-03-20 | 2019-05-28 | 西北工业大学 | A kind of free modular UAV Intelligent express delivery cabinet |
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