CN114684518A - Logistics conveying system with layer changing and roadway changing type hoister - Google Patents
Logistics conveying system with layer changing and roadway changing type hoister Download PDFInfo
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- CN114684518A CN114684518A CN202210259597.6A CN202210259597A CN114684518A CN 114684518 A CN114684518 A CN 114684518A CN 202210259597 A CN202210259597 A CN 202210259597A CN 114684518 A CN114684518 A CN 114684518A
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000002457 bidirectional effect Effects 0.000 description 25
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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Abstract
The invention provides a logistics conveying system with a layer-changing and lane-changing type elevator, which comprises a two-way shuttle car, a two-way goods shelf and the layer-changing and lane-changing type elevator, wherein the two-way goods shelf comprises a plurality of layers of two-way goods shelf layers which are sequentially distributed along the vertical direction, a plurality of straight lanes which are sequentially distributed at intervals along the transverse direction are arranged on the two-way goods shelf layers, the two-way shuttle car can reciprocate along the straight lanes, the layer-changing and lane-changing type elevator comprises a bottom beam, a car carrying platform arranged on the bottom beam, a walking mechanism arranged on the bottom beam and a lifting mechanism arranged on the bottom beam, the car carrying platform can carry the two-way shuttle car, the walking mechanism can drive the bottom beam to move along the transverse direction, and the lifting mechanism can drive the car carrying platform to move up and down. The logistics conveying system is simple in overall structure, low in cost, convenient to assemble, low in failure rate and large in storage quantity.
Description
Technical Field
The invention relates to the technical field of logistics conveying, in particular to a logistics conveying system with a floor-changing and roadway-changing type hoister.
Background
In the prior art, a logistics conveying system usually adopts a four-way vehicle scene design, a layer changing elevator, a four-way shuttle vehicle and a four-way vehicle special shelf are generally arranged, and the four-way shuttle vehicle can run straight and transversely, so that a straight roadway 211 and a transverse roadway 5 are arranged on the four-way vehicle shelf, and the four-way shuttle vehicle can conveniently reach each storage position, as shown in fig. 1.
The four-way vehicle scene design has the disadvantages that the four-way vehicle shelf is more complex in structure than the two-way vehicle shelf, the installation precision and the cost are high, and the storage positions can be occupied due to the arrangement of the transverse roadway in the shelf, so that the storage positions can be partially less than the storage positions of the two-way vehicle shelf in the same area. In addition, the four-way vehicle has a straight wheel train and a transverse wheel train which are switched, so that the structure of the four-way vehicle is more complicated than that of the two-way vehicle, and the corresponding cost is also higher. Finally, the dispatch system for a four-way vehicle can be complex relative to a two-way vehicle. Therefore, the logistics conveying system adopting the four-way vehicle scene design in the prior art is complex in overall structure, high in cost, inconvenient to assemble, high in failure rate and small in storage number.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention provides a material flow conveying system with a layer-changing lane-changing elevator, which has a simple structure, a low cost, a convenient assembly, a low failure rate, and a large number of storage locations.
In order to achieve the purpose, the invention provides a logistics conveying system with a layer-changing and lane-changing type elevator, which comprises a two-way type shuttle car, a two-way type goods shelf and the layer-changing and lane-changing type elevator, wherein the two-way type goods shelf comprises a plurality of layers of two-way type goods shelf layers which are sequentially distributed along the vertical direction, a plurality of straight lanes which are sequentially distributed at intervals along the transverse direction are arranged on the two-way type goods shelf layers, the two-way type shuttle car can reciprocate along the straight lanes, the layer-changing and lane-changing type elevator comprises a bottom beam, a car carrying platform which is arranged on the bottom beam, a walking mechanism which is arranged on the bottom beam and a lifting mechanism which is arranged on the bottom beam, the car carrying platform can carry the two-way type shuttle car, the walking mechanism can drive the bottom beam to move along the transverse direction, and the lifting mechanism can drive the car carrying platform to move up and down.
Further, area trades layer and trades commodity circulation conveying system of tunnel formula lifting machine still includes along the ground rail of horizontal extension and being located two to formula goods shelves one side, install the bottom leading wheel on the floorbar, the bottom leading wheel cooperatees with the ground rail.
Further, area trades layer and trades commodity circulation conveying system of tunnel formula lifting machine still includes along the transverse extension and be located the sky rail of two to formula goods shelves one side, trade layer and trade tunnel formula lifting machine still includes the stand, the bottom and the floorbar rigid coupling of stand, the top and the back timber rigid coupling of stand, just install the top leading wheel on the back timber, the top leading wheel cooperatees with the sky rail.
Furthermore, buffer blocks are installed at two ends of the bottom beam.
Further, the walking mechanism comprises a walking motor fixedly mounted on the bottom beam.
Furthermore, the lifting mechanism comprises a lifting motor fixedly mounted on the bottom beam and a lifting unit connected with the lifting motor, and the lifting motor can drive the car carrying platform to lift through the lifting unit.
As described above, the logistics conveying system with the floor-changing and roadway-changing type hoister, provided by the invention, has the following beneficial effects:
the working principle of the logistics conveying system with the layer changing and roadway changing type hoister is as follows: the bidirectional shuttle can reciprocate along a straight roadway, when the roadway needs to be changed, the bidirectional shuttle runs onto the vehicle carrying platform, the walking mechanism drives the vehicle carrying platform and the bidirectional shuttle to transversely move to a position corresponding to the other straight roadway through the bottom beam, the bidirectional shuttle drives away from the vehicle carrying platform and moves along the straight roadway, in addition, when the layer needs to be changed, after the bidirectional shuttle runs onto the vehicle carrying platform, the lifting mechanism drives the vehicle carrying platform and the bidirectional shuttle to vertically move to a position corresponding to the other layer of the bidirectional goods shelf layer, and the bidirectional shuttle runs in the straight roadway of the bidirectional goods shelf layer. The logistics conveying system can realize the lane changing and layer changing operation of the two-way shuttle car by utilizing the layer changing and lane changing type hoister and matching with the two-way shuttle car, so that the shuttle car is designed in a two-way mode, a transverse gear train is not needed, and a jacking structure is not needed, so that the structure is simpler and more than that of a four-way shuttle car, and the cost and the failure rate are relatively low; and its goods shelves adopt the design of two-way formula can, simple structure, installation and cost are lower for four-way car goods shelves a lot, and because do not arrange the horizontal tunnel, so this two-way formula goods shelves store up the position quantity and can be more than four-way car goods shelves, and then make this commodity circulation conveying system overall structure simple, the cost is lower, the equipment is convenient, the fault rate is low, and store up the position quantity many.
Drawings
Fig. 1 is a schematic structural diagram of a four-way vehicle shelf in the prior art.
Fig. 2 is a schematic top view of a material flow conveying system with a layer-changing lane-changing type elevator according to an embodiment of the present invention.
Fig. 3 is a schematic front view of a logistics transportation system with a layer-changing lane-changing type elevator in an embodiment of the invention.
Fig. 4 is a schematic perspective view of a layer-changing and lane-changing type elevator according to an embodiment of the present invention.
Fig. 5 is a schematic front view of a layer-changing and lane-changing type elevator according to an embodiment of the present invention.
Fig. 6 is a left side view schematically illustrating a layer-changing and lane-changing type elevator according to an embodiment of the present invention.
Fig. 7 is a schematic top view of a layer-changing and lane-changing type elevator according to an embodiment of the present invention.
Description of the element reference numerals
1 two-way shuttle
2 two-way goods shelf
21 two-way type goods shelf layer
211 straight roadway
3 layer-changing and roadway-changing type hoister
31 bottom beam
32 carry the car platform
33 bottom guide wheel
34 column
35 Top beam
36 top guide wheel
37 buffer block
38 walking motor
39 lift motor
41 ground rail
42 day rail
5 horizontal roadway
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention unless otherwise specified.
As shown in fig. 2 to 7, this embodiment provides a logistics conveying system with layer-changing lane-changing type elevator, including bidirectional shuttle 1, bidirectional shelf 2 and layer-changing lane-changing type elevator 3, bidirectional shelf 2 includes multilayer bidirectional shelf layer 21 distributed in sequence along the up-down direction, multiple straight lanes 211 distributed in sequence along the transverse direction are arranged on bidirectional shelf layer 21, bidirectional shuttle 1 can reciprocate along straight lanes 211, and layer-changing lane-changing type elevator 3 includes a bottom beam 31, a car carrying platform 32 installed on bottom beam 31, a traveling mechanism installed on bottom beam 31, and a lifting mechanism installed on bottom beam 31, where car carrying platform 32 can carry bidirectional shuttle 1, traveling mechanism can drive bottom beam 31 to move along the transverse direction, and lifting mechanism can drive car carrying platform 32 to move up and down. The working principle of the logistics conveying system with the layer changing and roadway changing type hoister is as follows: the bidirectional shuttle car 1 can reciprocate along the straight roadway 211, when the roadway needs to be changed, the bidirectional shuttle car 1 runs to the car carrying platform 32, the walking mechanism drives the car carrying platform 32 and the bidirectional shuttle car 1 to transversely move to a position corresponding to the other straight roadway 211 through the bottom beam 31, the bidirectional shuttle car 1 runs away from the car carrying platform 32 and moves along the straight roadway 211, in addition, when the layer needs to be changed, after the bidirectional shuttle car 1 runs to the car carrying platform 32, the lifting mechanism drives the car carrying platform 32 and the bidirectional shuttle car 1 to vertically move to a position corresponding to the other layer of bidirectional goods shelf layer 21, and the bidirectional shuttle car 1 runs in the straight roadway 211 of the bidirectional goods shelf layer 21. The logistics conveying system can realize the lane changing and layer changing operation of the two-way shuttle car 1 by utilizing the layer changing and lane changing type hoister 3 matched with the two-way shuttle car 1, so that the shuttle car is designed in a two-way mode, a transverse gear train is not needed, and a jacking structure is not needed, so that the structure is simpler and more than that of a four-way car, and the cost and the failure rate are relatively low; and its goods shelves adopt the design of two-way formula can, simple structure, installation and cost are lower for four-way car goods shelves a lot, and because do not arrange the horizontal tunnel, so this two-way formula goods shelves 2 store up the position quantity and can be more than four-way car goods shelves, and then make this commodity circulation conveying system overall structure simple, the cost is lower, the equipment is convenient, the fault rate is low, and stores up the position quantity many.
As shown in fig. 2 and fig. 3, the logistics conveying system with a layer-changing lane-changing type elevator in this embodiment further includes a ground rail 41 extending in the transverse direction and located on one side of the two-way type shelf 2, the bottom guide wheel 33 is installed on the bottom beam 31, and the bottom guide wheel 33 is matched with the ground rail 41. Meanwhile, the logistics conveying system with the layer changing and roadway changing type hoister in the embodiment further comprises a top rail 42 which extends transversely and is located on one side of the two-way type goods shelf 2, the layer changing and roadway changing type hoister 3 further comprises an upright column 34, the bottom of the upright column 34 is fixedly connected with the bottom beam 31, the top of the upright column 34 is fixedly connected with the top beam 35, the top guide wheel 36 is installed on the top beam 35, and the top guide wheel 36 is matched with the top rail 42. In the process that the walking mechanism drives the bottom beam 31 and the vehicle carrying platform 32 to move along the transverse direction, the bottom guide wheels 33 and the ground rails 41 are matched, and the top guide wheels 36 and the top rails 42 are matched, so that the bottom beam 31 and the whole layer-changing roadway-changing type elevator 3 can be guided to smoothly and accurately move along a set transverse path. In addition, the ground rail 41 and the top rail 42 in this embodiment can also support the layer-changing roadway-changing hoist 3. The upright 34 also serves to support the vehicle platform 32 and the roof rail 35. The top beam 35 serves as a top support and provides a mounting location for the top guide wheels 36.
As shown in fig. 4 and 5, the bumper blocks 37 are mounted on both ends of the bottom beam 31 in this embodiment. At the floor changing roadway type hoist 3 along lateral shifting in-process, utilize the cushioning effect of buffer blocks 37 on the floorbar 31 both ends, effectively avoid floorbar 31 and other corresponding objects to produce stronger collision, and then play the guard action to floorbar 31 and floor changing roadway type hoist 3.
As shown in fig. 4 and 5, the traveling mechanism in this embodiment includes a traveling motor 38 fixedly mounted on the bottom beam 31, that is, the traveling mechanism uses the traveling motor 38 as a power source, and this design structure is simple, so as to accurately control the transverse stroke of the layer-changing and lane-changing elevator 3. Meanwhile, as shown in fig. 4 and 5, the lifting mechanism in this embodiment includes a lifting motor 39 fixedly mounted on the bottom beam 31, and a lifting unit connected to the lifting motor 39, and the lifting motor 39 can drive the car platform 32 to lift and lower through the lifting unit. The lifting mechanism provides power for the vehicle carrying platform 32 to move up and down. The bottom beam 31 in this embodiment mainly plays a role of bearing an installation foundation of other equipment, and the traveling mechanism provides transverse traveling power for the layer-changing and roadway-changing type elevator 3. The vehicle carrying platform 32 provides a platform for layer changing and roadway changing of the two-way shuttle 1.
In the embodiment, the scenes of the two-way shuttle car 1 going out and entering the warehouse by adopting the layer-changing and lane-changing type hoister 3 are shown in fig. 2 and 3. The two-way shuttle car 1 normally carries out warehouse entry and exit operation in the straight roadway 211, when a layer or roadway needs to be changed, the WCS generates a task of changing the layer or the roadway, the two-way shuttle car 1 drives into the layer and roadway changing type elevator 3, the layer and roadway changing type elevator 3 can transversely move and can also move along the vertical direction, and therefore the two-way shuttle car 1 can carry out roadway changing and layer changing operation through the layer and roadway changing type elevator 3. The floor-changing and roadway-changing type hoister 3 in the embodiment is a floor-changing and roadway-changing all-in-one machine. The layer-changing and roadway-changing type hoister 3 in the embodiment has high-speed and stable performance. In addition, since the speed of the four-way vehicle is generally reduced from the straight speed in the transverse traveling, the transverse traveling speed of the layer-changing lane-changing elevator 3 in the present embodiment is much higher than that of the four-way vehicle. This embodiment can also improve efficiency by increasing the shuttle cars and increasing the number of hoists.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The logistics conveying system with the layer-changing and roadway-changing type hoister is characterized by comprising two-way shuttle cars (1), two-way goods shelves (2) and the layer-changing and roadway-changing type hoister (3), wherein the two-way goods shelves (2) comprise a plurality of two-way goods shelf layers (21) which are sequentially distributed along the vertical direction, a plurality of straight roadways (211) which are sequentially distributed along the transverse direction at intervals are arranged on the two-way goods shelf layers (21), the two-way shuttle cars (1) can reciprocate along the straight roadways (211), the layer-changing and roadway-changing type hoister (3) comprises a bottom beam (31), a car carrying platform (32) arranged on the bottom beam (31), a travelling mechanism arranged on the bottom beam (31) and a hoisting mechanism arranged on the bottom beam (31), the car carrying platform (32) can carry the two-way shuttle cars (1), and the travelling mechanism can drive the bottom beam (31) to transversely move, and the lifting mechanism can drive the vehicle carrying platform (32) to move up and down.
2. The logistics conveying system with the layer-changing and lane-changing type elevator is characterized by further comprising a ground rail (41) which extends in the transverse direction and is located on one side of the two-way type goods shelf (2), wherein the bottom guide wheel (33) is installed on the bottom beam (31), and the bottom guide wheel (33) is matched with the ground rail (41).
3. The logistics conveying system with the floor-changing and roadway-changing type hoister, according to claim 1, is characterized by further comprising a top rail (42) which extends transversely and is located on one side of the two-way type goods shelf (2), the floor-changing and roadway-changing type hoister (3) further comprises an upright column (34), the bottom of the upright column (34) is fixedly connected with the bottom beam (31), the top of the upright column (34) is fixedly connected with the top beam (35), the top guide wheel (36) is installed on the top beam (35), and the top guide wheel (36) is matched with the top rail (42).
4. The logistics conveying system with the floor-changing and roadway-changing type elevator is characterized in that the two ends of the bottom beam (31) are provided with buffer blocks (37).
5. The logistics conveying system of claim 1, wherein the traveling mechanism comprises a traveling motor (38) fixedly mounted on the bottom beam (31).
6. The logistics conveying system with the layer-changing and lane-changing type hoister of claim 1 is characterized in that the hoisting mechanism comprises a hoisting motor (39) fixedly mounted on the bottom beam (31) and a hoisting unit connected with the hoisting motor (39), and the hoisting motor (39) can drive the car carrying platform (32) to ascend and descend through the hoisting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210259597.6A CN114684518A (en) | 2022-03-16 | 2022-03-16 | Logistics conveying system with layer changing and roadway changing type hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210259597.6A CN114684518A (en) | 2022-03-16 | 2022-03-16 | Logistics conveying system with layer changing and roadway changing type hoister |
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| CN114684518A true CN114684518A (en) | 2022-07-01 |
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| CN202210259597.6A Pending CN114684518A (en) | 2022-03-16 | 2022-03-16 | Logistics conveying system with layer changing and roadway changing type hoister |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734674A (en) * | 2021-01-06 | 2021-12-03 | 北京京东乾石科技有限公司 | Shuttle vehicle loading and unloading device and method, warehousing system and maintenance method |
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2022
- 2022-03-16 CN CN202210259597.6A patent/CN114684518A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734674A (en) * | 2021-01-06 | 2021-12-03 | 北京京东乾石科技有限公司 | Shuttle vehicle loading and unloading device and method, warehousing system and maintenance method |
Non-Patent Citations (1)
| Title |
|---|
| 王猛: "智慧物流装备与应用", vol. 1, 31 July 2021, 机械工业出版社, pages: 57 - 58 * |
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