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CN-224211685-U - Primary and secondary car formula flying box car rail change device and warehouse system

CN224211685UCN 224211685 UCN224211685 UCN 224211685UCN-224211685-U

Abstract

The utility model belongs to the technical field of storage logistics, and discloses a primary-secondary vehicle type flying box vehicle rail-changing device and a storage system, wherein the primary-secondary vehicle type flying box vehicle rail-changing device comprises first rails, a first storage rack and a second storage rack, wherein each roadway is provided with a first rail, and each first rail is connected with a corresponding goods shelf and extends along the length direction of the roadway; the system comprises a plurality of roadways, a first track, a second track, a mother car, a son car and a son car, wherein the first track is arranged at the outer sides of the end parts of the roadways, the first track extends along a first direction, the first direction is perpendicular to the length direction of the roadway, the mother car is movably arranged on the second track, the mother car can reciprocate along the second track, the son car can be mutually switched between a first position state and a second position state, when the son car is in the first position state, the son car is connected with the mother car and can reciprocate along the second track along with the mother car, and when the son car is in the second position state, the son car can reciprocate along one of the first tracks. The utility model can improve the operation flexibility and adaptability of the flying box vehicle in a multi-roadway scene.

Inventors

  • ZHOU CAIJIN
  • WANG XINHAO
  • Lin Shuopeng

Assignees

  • 无锡快仓智能科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250427

Claims (10)

  1. 1. Primary and secondary car formula flying box car trade rail device, its characterized in that includes: The first tracks (1) are arranged on each roadway (100), and each first track (1) is connected to a corresponding goods shelf (200) and extends along the length direction of the roadway (100); The second rails (2) are arranged outside the end parts of the plurality of tunnels (100), the second rails (2) extend along a first direction, and the first direction is perpendicular to the length direction of the tunnels (100); The mother car (3) is movably arranged on the second track (2), and the mother car (3) can reciprocate along the second track (2); The sub-car (4) is provided with a first position state and a second position state, the sub-car (4) can be mutually switched between the first position state and the second position state, when the sub-car (4) is in the first position state, the sub-car (4) is connected with the mother car (3) and can jointly reciprocate along the second track (2) along with the mother car (3), and when the sub-car (4) is in the second position state, the sub-car (4) can reciprocate along one of the first tracks (1).
  2. 2. The primary and secondary vehicle type flying box car rail changing device according to claim 1, wherein, The parent car (3) comprises a parent car body (31) and a butt joint track (32), wherein the parent car body (31) is connected with the butt joint track (32), the butt joint track (32) is always parallel to the first tracks (1), and the butt joint track (32) can be in butt joint with one of the first tracks (1).
  3. 3. The primary and secondary vehicle type flying box car rail changing device according to claim 1, wherein, The sub-vehicle (4) is provided with a collector arm (5), and the sub-vehicle (4) is configured to be electrically connected with the parent vehicle (3) through the collector arm (5).
  4. 4. The primary-secondary vehicle type flying box car rail changing device according to claim 3, wherein, The two current collecting arms (5) are arranged, and the two current collecting arms (5) are arranged on the sub-vehicle (4) at intervals along the extending direction of the first track (1).
  5. 5. The primary-secondary vehicle type flying box car rail changing device according to any one of the claim 1 to 4, wherein, The second track (2) comprises a first guide rail (21) and a second guide rail (22), the first guide rail (21) and the second guide rail (22) are arranged at intervals along the length direction of the roadway (100) and are parallel to each other, and two opposite ends of the bus (3) are respectively movably connected with the first guide rail (21) and the second guide rail (22).
  6. 6. The primary and secondary vehicle type flying box car rail changing device according to claim 5, wherein, The first guide rail (21) and the second guide rail (22) are respectively provided with two, two the first guide rail (21) and two the second guide rail (22) are respectively arranged along the vertical direction at intervals, the opposite ends of the top of the bus (3) are respectively and movably connected with the first guide rail (21) and the second guide rail (22) above, and the opposite ends of the bottom of the bus (3) are respectively and movably connected with the first guide rail (21) and the second guide rail (22) below.
  7. 7. The primary and secondary vehicle type flying box car rail changing device according to claim 5, wherein, And a trolley wire is arranged on the second track (2) and is used for supplying power to the second track (2).
  8. 8. The primary and secondary vehicle type flying box car rail changing device according to claim 1, wherein, The parent vehicle (3) has a first roller which can be connected to the second rail (2) in a rolling manner.
  9. 9. The primary and secondary vehicle type flying box car rail changing device according to claim 1, wherein, The sub-vehicle (4) has a second roller which can be connected to the first rail (1) in a rolling manner.
  10. 10. The warehouse system is characterized by comprising a plurality of shelves (200) and the primary-secondary vehicle type flying box vehicle rail changing device according to any one of claims 1-9; The goods shelves (200) are arranged at intervals, the roadway (100) is formed between two adjacent goods shelves (200), and the sub-vehicle (4) can be moved and replaced among the plurality of the roadway (100).

Description

Primary and secondary car formula flying box car rail change device and warehouse system Technical Field The utility model relates to the technical field of storage logistics, in particular to a primary-secondary vehicle type flying box vehicle rail-changing device and a storage system. Background In the field of warehouse logistics, a flying box vehicle (also called a flying box cart) is an automatic device for transporting a material box back and forth between goods shelf lanes at high speed, and is widely applied to an automatic stereoscopic warehouse. The flying box car usually runs in the tunnel along the track of settlement, accomplishes the access of workbin, transport task to promote the automation level and the operating efficiency of warehouse system. Each roadway is provided with a corresponding flying box car, so that independent control and efficient management of the material box can be realized. However, the existing design of the box car is usually a fixed tunnel structure, that is, each box car can only run in a designated tunnel, and cannot be flexibly switched among a plurality of tunnels. Under the scene that the roadway flow is uneven or the overall flow is low, the phenomenon that the flying box vehicles in part of the roadway are in an idle state for a long time can occur, so that the resource utilization rate is low, and the overall scheduling efficiency of the system is difficult to improve. Therefore, it is needed to provide a primary-secondary type flying box car rail-changing device and a warehouse system to solve the above technical problems. Disclosure of utility model The utility model aims to provide a primary-secondary type flying box car rail-changing device and a storage system, which can improve the operation flexibility and adaptability of the flying box car in a multi-roadway scene and avoid resource waste. To achieve the purpose, the utility model adopts the following technical scheme: In a first aspect, the present utility model provides a primary and secondary vehicle type flying box car rail-changing device, comprising: The first tracks are arranged on each roadway, are connected to corresponding shelves and extend along the length direction of the roadway; The second rails are arranged outside the end parts of the plurality of tunnels and extend along a first direction, and the first direction is perpendicular to the length direction of the tunnels; The mother car is movably arranged on the second track and can reciprocate along the second track; The auxiliary vehicle is provided with a first position state and a second position state, the auxiliary vehicle can be mutually switched between the first position state and the second position state, when the auxiliary vehicle is in the first position state, the auxiliary vehicle is connected with the main vehicle and can reciprocate along the second track along with the main vehicle, and when the auxiliary vehicle is in the second position state, the auxiliary vehicle can reciprocate along one of the first tracks. In some embodiments, the parent vehicle comprises a parent vehicle body and a docking track, the parent vehicle body and the docking track are interconnected, the docking track is always parallel to the first tracks, and the docking track is capable of docking with one of the first tracks. In some embodiments, a collector arm is provided on the sub-vehicle, and the sub-vehicle is configured to be electrically connected with the parent vehicle through the collector arm. In some embodiments, two collector arms are provided, and the two collector arms are disposed on the sub-vehicle at intervals along the extending direction of the first rail. In some embodiments, the second track includes a first guide rail and a second guide rail, the first guide rail and the second guide rail are arranged at intervals along the length direction of the roadway and are parallel to each other, and two opposite ends of the parent vehicle are respectively movably connected with the first guide rail and the second guide rail. In some embodiments, the first guide rail and the second guide rail are respectively provided with two, two the first guide rail and two the second guide rail are respectively arranged at intervals along the vertical direction, two opposite ends of the top of the bus are respectively movably connected with the first guide rail and the second guide rail above, and two opposite ends of the bottom of the bus are respectively movably connected with the first guide rail and the second guide rail below. In some embodiments, a trolley line is disposed on the second track, the trolley line being configured to provide power to the second track. In some embodiments, the parent vehicle has a first roller that is capable of rolling connection to the second track. In some embodiments, the sub-vehicle has a second roller that is capable of rolling connection to the first track. In a second aspect, the utility model provides