CN112009595A - Goods storage device for unmanned logistics vehicle - Google Patents
Goods storage device for unmanned logistics vehicle Download PDFInfo
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- CN112009595A CN112009595A CN202010863955.5A CN202010863955A CN112009595A CN 112009595 A CN112009595 A CN 112009595A CN 202010863955 A CN202010863955 A CN 202010863955A CN 112009595 A CN112009595 A CN 112009595A
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- 238000002360 preparation method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a cargo storage device for an unmanned logistics vehicle, which comprises a lower carriage, wherein a structural support frame is arranged in the lower carriage, a lifting motor is arranged in the structural support frame, a screw is coaxially and fixedly installed at the upper end of the lifting motor, a support structural frame is slidably installed above the interior of the structural support frame, a rack is arranged at the bottom of the storage support frame, four groups of motor fixing frames are arranged in the structural support frame at equal angles, a servo motor is installed in each motor fixing frame, and an outer ring of a gear is meshed and connected with the rack. The lifting motor drives the screw rod to rotate, the upper structural part and the whole body move upwards, and meanwhile, the cover plate fixing block drives the cover plate on the outer side to move upwards together, so that the vertical lifting action is completed; the motor driving gear in the motor fixing frame rotates to push the supporting structure frame and the storage support out of the lower carriage integrally, and the device can be used for efficient storage and is high in automation degree.
Description
Technical Field
The invention relates to the field of intelligent logistics, in particular to an unmanned logistics vehicle, and particularly relates to a cargo storage device for the unmanned logistics vehicle.
Background
The unmanned automobile is one of intelligent automobiles, is also called a wheeled mobile robot, and mainly achieves the purpose of unmanned driving by means of an intelligent driver which is mainly a computer system in the automobile.
"unmanned commodity circulation", that is express delivery whole journey unmanned transport: the parcels are transported from an unmanned warehouse to a distribution center rapidly through an unmanned heavy truck, then transported to an unmanned delivery trolley in the last kilometer, and then are lifted to an elevator and sent to customers. Unmanned warehouse, which is the place for your express departure in the future. Within the range of thousands of square meters of the AGV robot warehouse located in Shanghai xian, only a few workers but hundreds of AGV robots exist.
The goods storage device is arranged inside the existing logistics robot, but the structure is fixed, the loading and unloading operation is complex, and therefore the efficiency and the automation level of the whole unmanned logistics are affected.
Disclosure of Invention
The invention mainly aims to provide a cargo storage device for an unmanned logistics vehicle, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a cargo storage device for an unmanned logistics vehicle, comprising: the lower carriage is internally provided with a structural support frame, the structural support frame is internally provided with a lifting motor, the upper end of the lifting motor is coaxially and fixedly provided with a screw rod, an inner sliding rod at the lower end of the upper structural member is internally provided with an upper bearing block, the middle part of the upper bearing block is provided with a sliding block, the sliding block is internally provided with an internal thread, the screw rod is rotatably installed through the internal thread, the upper bearing block and the sliding block provide radial support for the screw rod, the stability of the structure is improved, the rotation of the screw rod is converted into the vertical motion of the upper structural member through the sliding block, the separation action of the lower carriage and the upper structural member is,
the structure comprises a structure supporting frame, a supporting structure frame is arranged above the inside of the structure supporting frame in a sliding mode, a plurality of groups of storage supports are evenly arranged on the outer side of the lower end of the supporting structure frame, anti-skid grains are arranged at the upper ends of the storage supports and used for placing goods to be subjected to logistics, the loading capacity of a logistics city can be improved through the structure of the plurality of groups of storage supports, so that the transportation efficiency is improved, racks are arranged at the bottom of the storage supports, four groups of motor fixing frames are arranged inside the structure supporting frame at equal angles, servo motors are installed in the motor fixing frames, gears are installed through rotation of the servo motors in the motor fixing frames, outer rings of the gears are meshed with the racks and connected, when loading and unloading are required, the motors in the motor fixing frames rotate through driving gears, the supporting structure frame and the storage support are integrally pushed out to the outer side of the lower carriage, so that loading and unloading actions are facilitated, the structure is simple, the operation is convenient, and the automation degree is high.
Preferably, interior slide bar inboard sets up in the apron fixed block, has the apron through apron fixed block fixed mounting, the apron is used for shielding and protecting the logistics apparatus, and wherein four surfaces in the outside of last structure of the distribution of interior slide bar and telescopic structure symmetry drive the whole upward displacement of structure through aforementioned elevating gear to drive the apron displacement that makes progress, give way for subsequent unloading reprint action.
Preferably, the lower compartment outer side is provided with a structural sensor at an equal angle, and the external environment is monitored by the structural sensor.
Preferably, a plurality of groups of wheels are arranged at the lower end of the lower carriage, motors are arranged in the wheels, the logistics vehicles are transferred and moved by means of observation data of the wheel matching structure sensors, unmanned transportation is achieved, and the automation degree is high.
Preferably, four groups of outer sliding sleeves are symmetrically arranged on the outer side of the lower carriage, inner sliding rods are slidably mounted on the inner sides of the outer sliding sleeves, the lower carriage and the upper structural member are guided to move up and down through the combination of the outer sliding sleeves and the inner sliding rods, and the stability of the structure is improved.
Preferably, four groups of structures of the screw and the support structure frame are symmetrically distributed around the center of the screw, and the following description only takes the structure on one side as an example.
Compared with the prior art, the invention has the following beneficial effects:
1. firstly, moving logistics to a specified place according to an instruction, carrying out logistics loading preparation action according to a cloud instruction, driving a screw rod to rotate through a lifting motor, converting the rotation of the screw rod into movement in the vertical direction through a sliding block, moving an upper structural part and the whole upwards, and simultaneously driving a cover plate on the outer side to move upwards together through a cover plate fixing block to complete vertical lifting action; the electric motor driving gear in the motor fixing frame rotates, the supporting structure frame and the storage support are integrally pushed out to the outer side of the lower carriage through the matching of the gear and the rack and the sliding of the supporting structure frame below the upper bearing block, the loading preparation action is completed, the structure is simple, the operation is convenient, the device can not only carry out high-efficiency storage, but also is convenient for loading and unloading, the automation degree is high, and the practicability is high.
2. Install the screw rod through the internal thread rotation, provide radial support for the screw rod through last bearing block and slider, promote the stability of structure, turn into the vertical motion of last structure through the slider with the rotation of screw rod, realize the separation action to lower carriage and last structure, simple structure is reliable.
3. The cover plate is used for shielding and protecting the logistics device, the inner sliding rods and the sleeve are symmetrically distributed on four surfaces of the outer side of the upper structural part, the upper structural part is driven to integrally move upwards through the lifting device, and therefore the cover plate is driven to move upwards to give way for subsequent unloading and transshipping actions.
Drawings
Fig. 1 is a three-dimensional external view of a cargo storage device for an unmanned logistics vehicle of embodiment 1;
fig. 2 is a sectional view structural view of a cargo storage device for an unmanned logistics vehicle of embodiment 1;
fig. 3 is a top view structural view of a cargo storage device for an unmanned logistics vehicle of embodiment 1;
fig. 4 is a connection structure diagram of a cover plate in the cargo storage device for the unmanned logistics vehicle of embodiment 2.
In the figure: 1. a carriage is lowered; 2. a wheel; 3. an outer sliding sleeve; 4. an upper structural member; 5. a structural sensor; 6. an inner slide bar; 7. a structural support frame; 8. a lifting motor; 9. a screw; 10. a sleeve; 11. a support structure frame; 12. a storage rack; 13. an upper bearing block; 14. a slider; 15. a rack; 16. a gear; 17. a motor fixing frame; 19. a cover plate fixing block; 20. and (7) a cover plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example 1
Referring to fig. 1 and 3, a cargo storage device for an unmanned logistics vehicle includes: the automatic transportation device comprises a lower carriage 1, wherein four groups of outer sliding sleeves 3 are symmetrically arranged on the outer side of the lower carriage 1, an inner sliding rod 6 is slidably arranged on the inner side of each outer sliding sleeve 3, the lower carriage 1 and an upper structural member 4 are guided to move up and down through the combination of the outer sliding sleeves 3 and the inner sliding rods 6, the stability of a structure is improved, a structural sensor 5 is arranged on the outer side of the lower carriage 1 at an equal angle, the external environment is monitored through the structural sensor 5, a plurality of groups of wheels 2 are arranged at the lower end of the lower carriage 1, a motor is arranged in each wheel 2, and the wheels 2 are matched with observation data of the structural sensor 5 to realize transportation and movement of a logistics vehicle, so that unmanned transportation;
as shown in the comprehensive figure 2, a structural support frame 7 is arranged in the lower carriage 1, a lifting motor 8 is arranged in the structural support frame 7, a screw rod 9 is coaxially and fixedly arranged at the upper end of the lifting motor 8, an upper structural member 4 is arranged at the upper end of the lower carriage 1, an upper bearing block 13 is arranged in an inner sliding rod 6 at the lower end of the upper structural member 4, a sliding block 14 is arranged in the middle of the upper bearing block 13, an internal thread is arranged in the sliding block 14, the screw rod 9 is rotatably arranged through the internal thread, radial support is provided for the screw rod 9 through the upper bearing block 13 and the sliding block 14, the structural stability is improved, the rotation of the screw rod 9 is converted into the vertical movement of the upper structural member 4 through the sliding block 14, the separation action of the lower carriage,
the inside top slidable mounting of structural support 7 has supporting structure frame 11, supporting structure frame 11 lower extreme outside evenly is provided with a plurality of storage support 12 of group, storage support 12 upper end is provided with anti-skidding line for place the goods that need carry on the commodity circulation, through the structure of multiunit storage support 12, can promote the loading capacity in commodity circulation city to promote conveying efficiency, as shown in figure 3, the structure of screw rod 9 and supporting structure frame 11 has four groups about screw rod 9 central symmetry distributes, and follow-up introduction only uses the structure of one side as the example to introduce, storage support 12 bottom is provided with rack 15, the inside equidistance of structural support 7 is provided with four groups of motors 17, install servo motor in the fixed frame 17 of motor, rotate through the servo motor in the fixed frame 17 of motor and install gear 16, the gear 16 outer lane is engaged with rack 15 and is connected, when loading and unloading are needed, the motor in the motor fixing frame 17 drives the gear 16 to rotate, the gear 16 is matched with the rack 15, and the support structure frame 11 and the storage support 12 are integrally pushed out to the outer side of the lower carriage 1 through the sliding of the support structure frame 11 below the upper bearing block 13, so that the loading and unloading actions are convenient, the structure is simple, the operation is convenient, and the automation degree is high;
example 2
Referring to fig. 1 and 3, a cargo storage device for an unmanned logistics vehicle includes: the automatic transportation device comprises a lower carriage 1, wherein four groups of outer sliding sleeves 3 are symmetrically arranged on the outer side of the lower carriage 1, an inner sliding rod 6 is slidably arranged on the inner side of each outer sliding sleeve 3, the lower carriage 1 and an upper structural member 4 are guided to move up and down through the combination of the outer sliding sleeves 3 and the inner sliding rods 6, the stability of a structure is improved, a structural sensor 5 is arranged on the outer side of the lower carriage 1 at an equal angle, the external environment is monitored through the structural sensor 5, a plurality of groups of wheels 2 are arranged at the lower end of the lower carriage 1, a motor is arranged in each wheel 2, and the wheels 2 are matched with observation data of the structural sensor 5 to realize transportation and movement of a logistics vehicle, so that unmanned transportation;
as shown in the comprehensive figure 2, a structural support frame 7 is arranged in the lower carriage 1, a lifting motor 8 is arranged in the structural support frame 7, a screw 9 is coaxially and fixedly arranged at the upper end of the lifting motor 8, an upper bearing block 13 is arranged in an inner sliding rod 6 at the lower end of the upper structural member 4, a sliding block 14 is arranged in the middle of the upper bearing block 13, an internal thread is arranged in the sliding block 14, the screw 9 is rotatably arranged through the internal thread, radial support is provided for the screw 9 through the upper bearing block 13 and the sliding block 14, the structural stability is improved, the rotation of the screw 9 is converted into the vertical motion of the upper structural member 4 through the sliding block 14, the separation action of the lower carriage 1 and the upper structural member 4 is realized,
the inside top slidable mounting of structural support 7 has supporting structure frame 11, supporting structure frame 11 lower extreme outside evenly is provided with a plurality of storage support 12 of group, storage support 12 upper end is provided with anti-skidding line for place the goods that need carry on the commodity circulation, through the structure of multiunit storage support 12, can promote the loading capacity in commodity circulation city to promote conveying efficiency, as shown in figure 3, the structure of screw rod 9 and supporting structure frame 11 has four groups about screw rod 9 central symmetry distributes, and follow-up introduction only uses the structure of one side as the example to introduce, storage support 12 bottom is provided with rack 15, the inside equidistance of structural support 7 is provided with four groups of motors 17, install servo motor in the fixed frame 17 of motor, rotate through the servo motor in the fixed frame 17 of motor and install gear 16, the gear 16 outer lane is engaged with rack 15 and is connected, when loading and unloading are needed, the motor in the motor fixing frame 17 drives the gear 16 to rotate, the gear 16 is matched with the rack 15, and the support structure frame 11 and the storage support 12 are integrally pushed out to the outer side of the lower carriage 1 through the sliding of the support structure frame 11 below the upper bearing block 13, so that the loading and unloading actions are convenient, the structure is simple, the operation is convenient, and the automation degree is high;
as shown in fig. 4, the inner side of the inner sliding rod 6 is disposed on a cover plate fixing block 19, a cover plate 20 is fixedly mounted on the cover plate fixing block 19, the cover plate 20 is used for shielding and protecting the logistics device, wherein the inner sliding rod 6 and the sleeve 10 are symmetrically distributed on four outer surfaces of the upper structural member 4, and the upper structural member 4 is driven by the lifting device to integrally move upwards, so that the cover plate 20 is driven to move upwards to give way for subsequent unloading and transferring actions.
The working principle of the invention is as follows: firstly, moving logistics to a designated place according to an instruction, carrying out logistics loading preparation action according to a cloud instruction, driving a screw rod 9 to rotate through a lifting motor 8, converting the rotation of the screw rod 9 into movement in the vertical direction through a sliding block 14, moving an upper structural part 4 and the whole upwards, and simultaneously driving a cover plate 20 on the outer side to move upwards through a cover plate fixing block 19 to complete vertical lifting action; the motor driving gear 16 in the motor fixing frame 17 rotates, the supporting structure frame 11 and the storage support 12 are integrally pushed out to the outer side of the lower carriage 1 through the matching of the gear 16 and the rack 15 and the sliding of the supporting structure frame 11 below the upper bearing block 13, the loading preparation action is completed, the structure is simple, the operation is convenient, the device can be used for carrying out efficient storage and is convenient for loading and unloading, the automation degree is high, and the practicability is high.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a goods storage device for unmanned logistics vehicle, includes lower carriage (1), its characterized in that: a structural support frame (7) is arranged in the lower carriage (1), a lifting motor (8) is arranged in the structural support frame (7), a screw (9) is coaxially and fixedly arranged at the upper end of the lifting motor (8), an upper structural member (4) is arranged at the upper end of the lower carriage (1), an upper bearing block (13) is arranged in an inner sliding rod (6) at the lower end of the upper structural member (4), a sliding block (14) is arranged in the middle of the upper bearing block (13), and internal threads are arranged in the sliding block (14),
the utility model discloses a motor support structure, including structure support frame (7), support structure frame (11) inside top slidable mounting, support structure frame (11) lower extreme outside evenly is provided with a plurality of storage support (12) of group, storage support (12) bottom is provided with rack (15), the angle such as structure support frame (7) inside is provided with the fixed frame of four group's motors (17), install servo motor in the fixed frame of motor (17), rotate through the servo motor in the fixed frame of motor (17) and install gear (16), gear (16) outer lane meshes with rack (15) and is connected.
2. The cargo storage device for the unmanned logistics vehicle of claim 1, wherein: the inner side of the inner sliding rod (6) is arranged on a cover plate fixing block (19), and a cover plate (20) is fixedly arranged on the cover plate fixing block (19).
3. The cargo storage device for the unmanned logistics vehicle of claim 1, wherein: and structural sensors (5) are arranged on the outer side of the lower carriage (1) at equal angles.
4. The cargo storage device for the unmanned logistics vehicle of claim 3, wherein: the lower end of the lower carriage (1) is provided with a plurality of groups of wheels (2).
5. The cargo storage device for the unmanned logistics vehicle of claim 1, wherein: four groups of outer sliding sleeves (3) are symmetrically arranged on the outer side of the lower carriage (1), and inner sliding rods (6) are slidably arranged on the inner sides of the outer sliding sleeves (3).
6. The cargo storage device for the unmanned logistics vehicle of claim 1, wherein: four groups of screw rods (9) and four groups of supporting structure frames (11) are symmetrically distributed around the center of the screw rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010863955.5A CN112009595A (en) | 2020-08-25 | 2020-08-25 | Goods storage device for unmanned logistics vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010863955.5A CN112009595A (en) | 2020-08-25 | 2020-08-25 | Goods storage device for unmanned logistics vehicle |
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| Publication Number | Publication Date |
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| CN112009595A true CN112009595A (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010863955.5A Pending CN112009595A (en) | 2020-08-25 | 2020-08-25 | Goods storage device for unmanned logistics vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347886A (en) * | 2022-01-20 | 2022-04-15 | 浙江理工大学科技与艺术学院 | Online and offline single-line distribution vehicle based on community new retail |
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2020
- 2020-08-25 CN CN202010863955.5A patent/CN112009595A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347886A (en) * | 2022-01-20 | 2022-04-15 | 浙江理工大学科技与艺术学院 | Online and offline single-line distribution vehicle based on community new retail |
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