CN215945694U - Tray four-way shuttle - Google Patents
Tray four-way shuttle Download PDFInfo
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- CN215945694U CN215945694U CN202122027360.9U CN202122027360U CN215945694U CN 215945694 U CN215945694 U CN 215945694U CN 202122027360 U CN202122027360 U CN 202122027360U CN 215945694 U CN215945694 U CN 215945694U
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a tray four-way shuttle vehicle which comprises a vehicle body, X-direction travelling wheels arranged on the front side and the rear side of the vehicle body, Y-direction travelling wheels arranged on the left side and the right side of the vehicle body, a driving mechanism for driving the X-direction travelling wheels and the Y-direction travelling wheels to rotate and a jacking reversing mechanism for driving the X-direction travelling mechanisms to ascend and descend, wherein the driving mechanism comprises a first gear box fixed on the vehicle body, a first driving motor connected with the first gear box, an X-direction driving shaft for driving the X-direction travelling wheels to rotate and a Y-direction driving shaft for driving the Y-direction travelling wheels to rotate, and the X-direction driving shaft and the Y-direction driving shaft are arranged on the first gear box. The X-direction travelling wheel and the Y-direction travelling wheel are driven by the same driving mechanism, so that the internal structure of the tray four-direction shuttle vehicle is greatly simplified, and the tray four-direction shuttle vehicle is small in size and simple in structure; all the travelling wheels are power wheels, so that sufficient driving force and travelling speed can be ensured, and the maximum idle speed can reach 2 m/s.
Description
Technical Field
The utility model relates to the technical field of storage logistics equipment, in particular to a tray four-way shuttle vehicle.
Background
The cargo handling equipment commonly used in stereoscopic warehouses at present is a four-way shuttle car which has two wheel sets that respectively travel on two sets of rails. When the four-way shuttle car needs to run on different tracks, the switching of the running wheel sets is realized between the two wheel sets through relative lifting. At present, the structure of the original tray four-way shuttle vehicle in China is too complex, the internal structure of the vehicle body is overstaffed, the arrangement of electric elements is crowded and messy, and the vehicle body is thick. Meanwhile, to meet the requirement of higher efficiency, the running speed needs to be increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pallet four-way shuttle vehicle which has the characteristics of simple structure, small volume and high running speed.
The above object of the present invention is achieved by the following technical solutions: the tray four-way shuttle car comprises a car body, X-direction travelling wheels arranged on the front side and the rear side of the car body, Y-direction travelling wheels arranged on the left side and the right side of the car body, a driving mechanism for driving the X-direction travelling wheels and the Y-direction travelling wheels to rotate and a jacking reversing mechanism for driving the X-direction travelling mechanisms to ascend and descend, wherein the driving mechanism comprises a first gear box fixed on the car body, a first driving motor connected with the first gear box, an X-direction driving shaft for driving the X-direction travelling wheels to rotate and a Y-direction driving shaft for driving the Y-direction travelling wheels to rotate, and the X-direction driving shaft and the Y-direction driving shaft are arranged on the first gear box.
Preferably, the Y-direction walking wheels are distributed at intervals along the Y direction, a first transmission assembly is connected between every two adjacent front and back Y-direction walking wheels, and two ends of the Y-direction driving shaft are connected with the Y-direction walking wheels through the first transmission assemblies.
Preferably, the first transmission assembly comprises a first transmission chain wheel arranged on a Y-direction driving shaft, a second transmission chain wheel coaxially arranged with the Y-direction walking wheel and a first transmission chain connected between the first transmission chain wheel and the second transmission chain wheel.
Preferably, the jacking reversing mechanism comprises a lifting frame body arranged on the front side and the rear side of the vehicle body, two second gear boxes correspondingly arranged on the inner side of the lifting frame body, two second driving motors connected to the corresponding second gear boxes on the corresponding sides, and an eccentric wheel arranged on the second gear boxes and connected with the lifting frame body in a matched mode, and the X-direction travelling wheel is arranged on the lifting frame body.
Preferably, two ends of the lifting frame body are respectively provided with one eccentric wheel, and the two eccentric wheels rotate in opposite directions.
Preferably, each lifting frame body is provided with at least two X-direction travelling wheels, and a second transmission assembly is connected between the two X-direction travelling wheels.
Preferably, the X-direction travelling wheel is connected with a driven shaft, and the driven shaft is connected with the X-direction driving shaft through a coupling.
Preferably, the coupling is a telescopic universal joint coupling.
The utility model has the beneficial effects that:
1. the X-direction travelling wheel and the Y-direction travelling wheel are driven by the same driving mechanism, so that the internal structure of the tray four-direction shuttle vehicle is greatly simplified, and the tray four-direction shuttle vehicle is small in size and simple in structure;
2. all the travelling wheels are power wheels, so that sufficient driving force and travelling speed can be ensured, and the maximum idle speed can reach 2 m/s.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a pallet four-way shuttle in an embodiment of the utility model;
FIG. 3 is a schematic view of the structure of the driving mechanism in the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a jacking-up reversing mechanism in an embodiment of the utility model;
in the figure: 1-vehicle body, 2-X direction road wheels, 3-Y direction road wheels, 4-driving mechanism, 401-first gear box, 402-first driving motor, 403-X direction driving shaft, 404-Y direction driving shaft, 405-coupler, 406-first driving chain wheel, 407-second driving chain wheel, 408-first driving chain, 5-jacking reversing mechanism, 501-second gear box, 502-second driving motor, 503-eccentric wheel, 504-lifting frame body and 6-storage battery.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Example (b): as shown in fig. 1 and 2, the pallet four-way shuttle includes a body 1, X-direction traveling wheels 2 disposed at the front and rear sides of the body 1, Y-direction traveling wheels 3 disposed at the left and right sides of the body 1, a driving mechanism 4 for driving the X-direction traveling wheels 2 and the Y-direction traveling wheels 3 to rotate, and a lifting reversing mechanism 5 for driving the X-direction traveling mechanism to ascend and descend. The number of the X-direction travelling wheels 2 is four, and the X-direction travelling wheels are respectively arranged at the front side and the rear side of the vehicle body 1; the number of the Y-direction travelling wheels 3 is eight, and the Y-direction travelling wheels are respectively arranged at the left side and the right side of the vehicle body 1; the X-direction walking wheels 2 and the Y-direction walking wheels 3 are power wheels and are driven to rotate by a driving mechanism 4.
As shown in fig. 2 and 3, the drive mechanism 4 includes a first gear box 401 fixed to the vehicle body 1, a first drive motor 402 connected to the first gear box 401, an X-direction drive shaft 403 for driving the X-direction road wheels 2 to rotate, and a Y-direction drive shaft 404 for driving the Y-direction road wheels 3 to rotate, and the X-direction drive shaft 403 and the Y-direction drive shaft 404 are provided on the first gear box 401. In this embodiment, the first gear box 401 is a conventional gear box, the X-direction driving shaft 403 and the Y-direction driving shaft 404 are output shafts of the first gear box 401, and the gears of the first gear box 401 are driven by the first driving motor 402 to rotate and drive the X-direction driving shaft 403 and the Y-direction driving shaft 404 to rotate simultaneously.
The Y-direction walking wheels 3 are distributed on side plates at two sides of the vehicle body 1 at intervals along the Y direction, a first transmission assembly is connected between two adjacent front and rear Y-direction walking wheels 3, and two ends of the Y-direction driving shaft 404 are connected with the Y-direction walking wheels 3 through the first transmission assemblies. The first transmission assembly comprises a first transmission chain wheel 406 arranged on the Y-direction driving shaft 404, a second transmission chain wheel 407 coaxially arranged with the Y-direction travelling wheel 3 and a first transmission chain 408 connected between the first transmission chain wheel 406 and the second transmission chain wheel 407. When the Y-drive shaft 404 rotates, the eight Y-road wheels 3 rotate in synchronization.
As shown in fig. 2 and 4, the lifting reversing mechanism 5 includes a lifting frame 504 disposed on the front and rear sides of the vehicle body 1, two second gear boxes 501 correspondingly disposed on the inner sides of the lifting frame 504, two second driving motors 502 connected to the second gear boxes 501 on the corresponding sides, and an eccentric wheel 503 disposed on the second gear boxes 501 and cooperatively connected with the lifting frame 504, the X-direction road wheel 2 is rotatably mounted on the lifting frame 504, and both ends of the lifting frame 504 are movably mounted on the vehicle body through slide rails. A connecting shaft is installed at an eccentric position of the eccentric wheel 503 and inserted into a sliding groove of the lifting frame 504. The eccentric 503 is mounted on the output shaft of the second gear box 501, and is rotated by the second driving motor 502 and the second gear box 501. The lifting frame 504 drives the lifting frame 504 to move up and down by the rotation of the eccentric wheel 503.
Two eccentric wheels 503 are respectively arranged at two ends of the lifting frame body 504, and the two eccentric wheels 503 rotate reversely.
A plurality of X-direction walking wheels 2 are respectively arranged on each lifting frame body 504, in the embodiment, two X-direction walking wheels 2 are arranged on each lifting frame body 504, a second transmission assembly is connected between the two X-direction walking wheels 2, and the second transmission assembly adopts a conventional chain wheel chain mode for transmission.
The X-direction traveling wheels 2 are connected to a driven shaft, and the driven shaft is connected to an X-direction driving shaft 403 through a coupling 405. The coupling 405 is a telescopic universal joint coupling 405. When the X-direction travelling wheels 2 ascend and descend, the power transmission between the X-direction driving shaft 403 and the driven shaft is not influenced.
Claims (8)
1. The utility model provides a tray quadriversal shuttle, includes automobile body (1), sets up X of both sides is in around automobile body (1) is to walking wheel (2), setting and is in Y of automobile body (1) left and right sides is to walking wheel (3), drive X to walking wheel (2) with Y is to walking wheel (3) pivoted actuating mechanism (4) and drive jacking reversing mechanism (5) that X goes up and down to running gear, its characterized in that: the driving mechanism (4) comprises a first gear box (401) fixed on the vehicle body (1), a first driving motor (402) connected with the first gear box (401), an X-direction driving shaft (403) for driving the X-direction traveling wheels (2) to rotate and a Y-direction driving shaft (404) for driving the Y-direction traveling wheels (3) to rotate, wherein the X-direction driving shaft (403) and the Y-direction driving shaft (404) are arranged on the first gear box (401).
2. The pallet four-way shuttle of claim 1, wherein: the Y-direction walking wheels (3) are distributed at intervals along the Y direction, a first transmission assembly is connected between every two adjacent front and back Y-direction walking wheels (3), and two ends of the Y-direction driving shaft (404) are connected with the Y-direction walking wheels (3) through the first transmission assemblies.
3. The pallet four-way shuttle of claim 2, wherein: the first transmission assembly comprises a first transmission chain wheel (406) arranged on a Y-direction driving shaft (404), a second transmission chain wheel (407) coaxially arranged with the Y-direction walking wheel (3) and a first transmission chain (408) connected between the first transmission chain wheel (406) and the second transmission chain wheel (407).
4. The pallet four-way shuttle of claim 1, wherein: jacking reversing mechanism (5) are in including setting up lifting frame body (504), the corresponding setting of both sides around automobile body (1) are in two inboard second gear boxes (501), the connection of lifting frame body (504) are in correspond the side two second driving motor (502) and setting on second gear box (501) are in on second gear box (501) and with eccentric wheel (503) that lifting frame body (504) cooperation is connected, X is in to walking wheel (2) setting on lifting frame body (504).
5. The pallet four-way shuttle of claim 4, wherein: two ends of the lifting frame body (504) are respectively provided with one eccentric wheel (503), and the two eccentric wheels (503) rotate reversely.
6. The pallet four-way shuttle of claim 4, wherein: at least two X-direction travelling wheels (2) are respectively arranged on each lifting frame body (504), and a second transmission assembly is connected between the two X-direction travelling wheels (2).
7. The pallet four-way shuttle of claim 6, wherein: the X-direction walking wheel (2) is connected with a driven shaft, and the driven shaft is connected with the X-direction driving shaft (403) through a coupling (405).
8. The pallet four-way shuttle of claim 7, wherein: the coupling (405) is a telescopic universal joint coupling (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122027360.9U CN215945694U (en) | 2021-08-26 | 2021-08-26 | Tray four-way shuttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122027360.9U CN215945694U (en) | 2021-08-26 | 2021-08-26 | Tray four-way shuttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215945694U true CN215945694U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122027360.9U Active CN215945694U (en) | 2021-08-26 | 2021-08-26 | Tray four-way shuttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215945694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119059141A (en) * | 2024-09-30 | 2024-12-03 | 江苏智库智能科技有限公司 | Four-way shuttle vehicle and storage system |
| WO2025087242A1 (en) * | 2023-10-23 | 2025-05-01 | 兰剑智能科技股份有限公司 | Warehousing and carrying device and system |
-
2021
- 2021-08-26 CN CN202122027360.9U patent/CN215945694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025087242A1 (en) * | 2023-10-23 | 2025-05-01 | 兰剑智能科技股份有限公司 | Warehousing and carrying device and system |
| CN119059141A (en) * | 2024-09-30 | 2024-12-03 | 江苏智库智能科技有限公司 | Four-way shuttle vehicle and storage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pallet four way shuttle car Effective date of registration: 20230809 Granted publication date: 20220304 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Zhili sub branch Pledgor: Huzhou Yinfeng robot Co.,Ltd. Registration number: Y2023330001696 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220304 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Zhili sub branch Pledgor: Huzhou Yinfeng robot Co.,Ltd. Registration number: Y2023330001696 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tray four-way shuttle car Granted publication date: 20220304 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Zhili sub branch Pledgor: Huzhou Yinfeng robot Co.,Ltd. Registration number: Y2024330001235 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |