CN-121974086-A - Four-chain conveyor with storage function for railway wheel sets

Abstract

The invention discloses a four-chain conveyor with a storage function for railway wheel sets, which is characterized in that a railway vehicle section or a factory building of a vehicle factory comprises wheel sets and four-chain conveyors, each four-chain conveyor comprises a left conveyor and a right conveyor which are staggered, parallel and have the same height, and two adjacent wheel sets can be staggered and respectively stored or run on the left conveyor and the right conveyor.

Inventors

• WANG SHUSHENG
• WANG XUEKAI
• JIANG LI
• WANG YUBIN
• ZHOU YIBIAO

Assignees

• 江苏速升自动化装备股份有限公司

Dates

Publication Date

20260505

Application Date

20260316

Claims (5)

1. 1. A four-chain conveyor with a storage function for railway wheel sets is characterized in that a railway vehicle section or a factory building (1) of a vehicle factory comprises wheel sets (2) and four-chain conveyors (3), each four-chain conveyor (3) comprises a left conveyor (3A) and a right conveyor (3B) which are staggered, parallel and equal in height, and two adjacent wheel sets (2) can be staggered and respectively stored and run on the left conveyor (3A) and the right conveyor (3B).
2. 2. The four-chain conveyor with the storage function for the railway wheel set according to claim 1, wherein the wheel set (2) comprises a wheel rim (2A), the left conveyor (3A) and the right conveyor (3B) comprise chain conveyors (3C), the chain conveyors (3C) comprise a power-up chain (4) and a power-down chain track (5), the power-up chain (4) comprises a riding wheel (4A), a travelling wheel (4B) and a chain piece (4C), the travelling wheel (4B) is positioned on two sides of the riding wheel (4A), the riding wheel (4A) comprises a rim riding wheel (4A 1) and a light wheel (4A 2), the diameters of the rim riding wheel (4A 1) and the light wheel (4A 2) are equal, the rim riding wheel (4A 1) comprises a riding wheel rim (4A 1A), the riding wheel (4A) supports the wheel rim (2A), and the travelling wheel (4B) walks on the power-up chain track (5).
3. 3. A four-chain conveyor for railway wheelsets with storage function according to claim 2, characterized in that the four-chain conveyor (3) comprises a conveyor located in the same temperature room of the wheelhouse.
4. 4. A four-chain conveyor for railway wheel sets with storage function according to claim 2, characterized in that the four-chain conveyor (3) comprises a buffer conveyor located in a wheel shed.
5. 5. A four-chain conveyor for railway wheel sets with storage function according to claim 3 or 4, characterized in that the four-chain conveyor (3) comprises a multi-layer conveyor and a multi-row conveyor.

Description

Four-chain conveyor with storage function for railway wheel sets Technical Field The invention relates to the technical field of railway vehicle equipment, in particular to a four-chain conveyor with a storage function for railway wheel sets. Background At present, in wheel shed of each railway vehicle section, wheel sets are stored on ground steel rails in a staggered and densely arranged mode, the wheel sets are moved on the steel rails by means of manual pushing, and wheel set hanging is completed by means of crane in the wheel shed, so that the main disadvantage is that the operation mode is backward and the operation efficiency is very low. Disclosure of Invention In view of the problems in the prior art, it is an object of the present invention to provide a four-chain conveyor for railway wheelsets with a storage function, which solves the problems mentioned in the background art. In order to achieve the aim, the invention provides the technical scheme that a railway vehicle section or a factory building 1 of a vehicle factory comprises wheel pairs 2 and four-chain conveyors 3, the four-chain conveyors 3 comprise a left conveyor 3A and a right conveyor 3B which are staggered, parallel and equal in height, and two adjacent wheel pairs 2 can be staggered and respectively stored and run on the left conveyor 3A and the right conveyor 3B. As a further scheme of the invention, the wheel set 2 comprises a wheel rim 2A, the left conveyor 3A and the right conveyor 3B both comprise a chain conveyor 3C, the chain conveyor 3C comprises a power and free chain 4 and a power and free chain track 5, the power and free chain 4 comprises a riding wheel 4A, a traveling wheel 4B and a chain piece 4C, the traveling wheel 4B is positioned at two sides of the riding wheel 4A, the riding wheel 4A comprises a wheel rim riding wheel 4A1 and an optical wheel 4A2, the diameters of the wheel rim riding wheel 4A1 and the optical wheel 4A2 are equal, the wheel rim riding wheel 4A1 comprises a riding wheel rim 4A1A, the riding wheel 4A supports the wheel rim 2A, and the traveling wheel 4B walks on the power and free chain track 5. As a further aspect of the invention, the four-chain conveyor 3 comprises a conveyor located in the same temperature chamber of the wheel axle shop. As a further aspect of the invention, the four-chain conveyor 3 comprises a buffer conveyor positioned in a wheel shed. As a further aspect of the invention, the four-chain conveyor 3 includes a multi-layer conveyor and a multi-row conveyor. In summary, compared with the prior art, the invention forms the left conveyor and the right conveyor which are staggered by staggering the four accumulation chains, so as to realize the automatic operation of storing, taking and delivering the wheel sets, and has the main advantages of small occupied area and high operation efficiency. Drawings Fig. 1 is a schematic structural view of a wheel set 2 and a four-chain conveyor 3 in a factory building 1, and is also a schematic structural view of a multi-layer conveyor and a multi-row conveyor constituting the four-chain conveyor 3; FIG. 2 is a view A-A in FIG. 1, and is also a schematic view of the structure of the left conveyor 3A and the right conveyor 3B constituting the four-chain conveyor 3; Fig. 3 is a schematic structural view of a chain conveyor 3C constituting a left conveyor 3A and a right conveyor 3B, a schematic structural view of a power and free chain 4 and a power and free chain rail 5 constituting the chain conveyor 3C, and a schematic structural view of a rim 2A constituting a wheel set 2; Fig. 4 is a schematic structural view of the riding wheel 4A, the traveling wheel 4B and the chain piece 4C which constitute the power and free chain 4, a schematic structural view of the riding wheel 4A1 with the rim and the light wheel 4A2 which constitute the riding wheel 4A, and a schematic structural view of the riding wheel rim 4A1 which constitutes the rim riding wheel 4A 1. Factory building 1, wheel pair 2, rim 2A, four chain conveyor 3, left conveyer 3A, right conveyer 3B, chain conveyor 3C, power and free chain 4, riding wheel 4A, there is rim riding wheel 4A1, riding wheel rim 4A1A, smooth wheel 4A2, walking wheel 4B, chain piece 4C, power and free chain track 5. Detailed Description The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are included in the scope of protection of the present invention. Referring to fig. 1-4, in the embodiment of the present invention, a railway vehicle section or a factory building 1 of a vehicle factory includes a wheel set 2 and a f