The invention provides a longitudinal seat of a rail car. The longitudinal seat of the rail car comprises a seat surface and a framework; the framework comprises a plurality of brackets which are independent from each other; mounting connectors which are connected with a car body are formed in the rear ends of the brackets; hooks for hooking the rear part of the framework are arranged at the upper parts of the brackets; adjusting sheets equipped with transverse adjusting holes are horizontally arranged on the brackets; a framework profile equipped with T-shaped slots is arranged on the framework and above the adjusting sheets; sliding slots are positioned in the T-shaped slots; studs of the bolts pass through the adjusting holes to transversely and lengthways adjustably fix the seat surface on the framework. According to the longitudinal seat of the rail car, the traditional seat framework and the seat mounting seat are combined into one part, the surface framework is divided into plurality of independent brackets, and the mechanisms which can be transversely and lengthways adjusted and positioned are arranged between the brackets and the surface framework. The seat is flexible and convenient to mount; the shortages of the existing structure are avoided; the difficulty and cost of manufacturing are reduced; follow-up maintenance and repair of a vehicle are convenient.
Longitudinal seat of rail car
2015-04-22
Patent
Electronic Resource
English
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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