A kind of handrail device in the compartment of rail transit vehicle

Abstract

The invention discloses a handrail device in a rail transit vehicle compartment. The handrail device comprises a bottom rod and a top rod. The top end of the bottom rod and the bottom end of the top rod are respectively helically connected with two ends of a multi-component column. The multi-component column is composed of an internal thread sleeve and discrete rods in a welded mode; and the bottom end of the bottom rod is welded with a fixed bottom plate, the top end of the top rod is helically connected with an adjusting top plate, the positions of the lower parts of the discrete rods are helically connected with round cap bolts, upper crossbars and lower crossbars are welded between every two discrete rods, the upper crossbars and the lower crossbars are both sleeved with flexible sleeves, the upper crossbars are connected with newspaper clips through the flexible sleeves, the newspaper clips are matched with newspapers, and the lower crossbars are connected with spring buckles through the flexible sleeves. According to the handrail device in the rail transit vehicle compartment in the car of the rail transit vehicle, installation is convenient, safety is high, the installationsize can be adjusted and adjustment operation is easy, application ranges are wide, multi person holding is achieved, hanging bag function is provided, and a need of a passenger for leisure travel time can be met.

Description

technical field [0001] The invention relates to the field of supporting equipment for rail vehicles, in particular to an interior handrail device for rail vehicles. Background technique [0002] With the increase of the population and the number of vehicles, the urban traffic is becoming more and more congested, the road planning process is slow, and the traffic jam problem is difficult to solve. In order to deal with the traffic problems, the application of rail vehicles has played a role in relieving traffic pressure. The advantages of large passenger volume and fast speed, because it does not share the road with cars, and there is no problem of traffic jams, it brings great convenience to people's travel. However, there are a large number of people in subway and light rail cars, and there are insufficient handrails. In particular, there is only a single pole at the upper and lower doors, and since there are no seats arranged here, there is a large space for many people to...

AI Technical Summary

Problems solved by technology

[0002] With the increase of the population and the number of vehicles, the urban traffic is becoming more and more congested, the road planning process is slow, and the traffic jam problem is difficult to solve. In order to deal with the traffic problems, the application of rail vehicles has played a role in relieving traffic pressure. The advantages of large passenger volume and fast speed, because it does not share the road with cars, and there is no problem of traffic jams, it brings great convenience to people's travel. However, there are a large number of people in the subway and light rail cars, and there are insufficient handrails. In particular, there is only a single pole at the upper and lower doors, and since there are no seats arranged here, there is a large space for many people to stand, but the pole can only be held by two people on the left and right, and handholds between passengers often occur. Due to the embarrassing situation of contact, a new type of handrail device is needed to improve the utilization rate of the pole at the upper and lower door positions

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