CN210011721U - Cab isolation door for passenger car - Google Patents

Abstract

The utility model discloses a driver's cabin isolating gate for passenger train, including setting up coexistence post (1) between automobile body floor and roof, install pivot (2) between the coexistence post upper end, be fixed with in the pivot and drive pivot pivoted sprocket (3), take turns to around being equipped with manual chain (4), be equipped with between the coexistence post upper end and connect isolation surface fabric (5) at the roof, keep apart horizontal pole (6) that the interval set up about the many fixedly connected with on the surface fabric, go-between (7) and stand sliding connection are all passed through at the both ends of horizontal pole, and the rigid coupling has more than one stay cord (8) in the pivot, stay cord (8) downwardly extending corresponds every stay cord and has all seted up the perforation on the horizontal pole, every stay cord passes the perforation back and the horizontal pole fixed connection of lower extreme that correspond. The utility model discloses the setting is between the driver's area and the passenger district of passenger train, and it is current not only to make things convenient for the driver to pass between the driver's area and the passenger district of passenger train, can also show the space occupancy who reduces the driver's cabin isolation door for the passenger train.

Description

Cab isolation door for passenger car

Technical Field

The utility model belongs to the technical field of automobile-used isolation door, specifically relate to a driver's cabin isolation door for passenger train.

Background

The driving area is the control and monitoring center of the passenger car, and the safety of the driving area directly influences the personal safety of the whole passenger car, so that the driving area is more and more emphasized by people. In the prior art, a plurality of passenger cars realize the separation between a driving area and a passenger area by arranging a fixed isolation structure or a rotary isolation structure in the driving area, but both the two isolation structures have certain defects, the fixed isolation structure completely isolates the driving area from the passenger area, and a driver can not directly enter the passenger area from the driving area; the rotary isolating structure is convenient for a driver to pass between the driving area and the passenger area, but the space occupancy rate is large, and a sufficient rotating area needs to be reserved for the revolving door. Therefore, it is particularly necessary to provide a cab isolation door for a passenger car, which is convenient for drivers to pass through and has small space occupancy rate.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a driver's cabin isolation door for passenger train, it makes things convenient for the driver to pass between driver's area and passenger's district, and space occupancy is little, can overcome the not enough of prior art.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a driver's cabin isolating door for passenger train, its sets up between the driver's cabin and the passenger district of passenger train, including setting up the coexistence post between automobile body floor and roof, install the pivot between the coexistence post upper end, be fixed with in the pivot and drive pivot pivoted sprocket, around being equipped with manual chain on the sprocket, be equipped with the isolation surface fabric of upper end connection at the roof between the coexistence post, the many horizontal poles that interval set up about on the isolation surface fabric of fixedly connected with, the both ends of horizontal pole all are through go-between and stand sliding connection, and the rigid coupling has more than one stay cord in the pivot, stay cord downwardly extending corresponds every stay cord on the horizontal pole and has all seted up the perforation, every stay cord passes the perforation back and the horizontal pole fixed connection of bottom that correspond.

The cab isolation door for the passenger car is characterized in that the cross rod and the connecting rings at the two ends of the cross rod are of an integrally formed structure.

Compared with the prior art, the beneficial effects of the utility model are that: the chain wheel drives the rotating shaft to rotate by pulling the manual chain, the pull rope is wound on the rotating shaft, and the isolation fabric and the cross rod fixedly connected to the isolation fabric can be pulled to the upper ends of the two vertical columns by the pull rope, so that a driver can conveniently pass between a driving area and a passenger area of a passenger car, and the space occupancy rate of a cab isolation door for the passenger car can be remarkably reduced; the pull rope wound on the rotating shaft is released by pulling the manual chain, and the cross rod slides downwards along the two vertical columns under the action of gravity, so that the isolation fabric is unfolded, and an isolation structure can be formed between a driving area and a passenger area of the passenger car. Furthermore, the utility model discloses still have simple structure, design benefit and the convenient advantage of arranging.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in the attached drawing 1, a cab isolation door for a passenger car is arranged between a driving area and a passenger area of the passenger car, and comprises two vertical columns 1 arranged between a car body floor and a car roof, wherein a rotating shaft 2 is installed between the upper ends of the two vertical columns 1, a chain wheel 3 for driving the rotating shaft 2 to rotate is fixed on the rotating shaft 2, a manual chain 4 is wound on the chain wheel 3, an isolation fabric 5 with the upper end connected to the car roof is arranged between the two vertical columns 1, a plurality of cross rods 6 arranged at intervals up and down are fixedly connected to the isolation fabric 5, the two ends of each cross rod 6 are connected with the vertical columns 2 in a sliding mode through connecting rings 7, more than one pull rope 8 is fixedly connected to the rotating shaft 2, the pull ropes 8 extend downwards, through holes are formed in the cross rods 6 corresponding to the pull ropes 8, and each pull rope 8 is fixedly connected with the cross rod.

Specifically, the cross bar 6 and the connecting rings 7 at the two ends thereof are of an integrally formed structure.

In order to avoid the disengagement between the manual chain and the chain wheel, the upper ends of the two upright posts 1 are also provided with limiting blocks for preventing the chain from sliding out of the chain wheel.

When a driver needs to pass between a driving area and a passenger area of a passenger car, the chain wheel 3 drives the rotating shaft 2 to rotate by pulling the manual chain 4, the pull rope 8 is wound on the rotating shaft 2, and the isolation fabric 5 and the cross rod 6 fixedly connected to the isolation fabric are pulled 8 by the pull rope to pull the upper ends of the two upright posts 1. The pull rope 8 wound on the rotating shaft 2 is released by pulling the manual chain 4, and the cross rod 6 slides downwards along the two vertical columns 1 under the action of gravity, so that the isolation fabric 5 is unfolded, and an isolation structure can be formed between a driving area and a passenger area of the passenger car.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention.

Claims (2)

1. The utility model provides a driver's cabin isolating door for passenger train, its setting is between the driver's cabin and the passenger district of passenger train, including setting up coexistence post (1) between automobile body floor and roof, its characterized in that: install pivot (2) between two stand (1) upper ends, be fixed with on pivot (2) and drive pivot (2) pivoted sprocket (3), around being equipped with manual chain (4) on sprocket (3), be equipped with between two stand (1) upper end and connect at the isolation surface fabric (5) at the roof, keep apart surface fabric (5) and go up horizontal pole (6) that the interval set up about many fixedly connected with, the both ends of horizontal pole (6) are all through go-between (7) and stand (1) sliding connection, and the rigid coupling has more than one stay cord (8) on pivot (2), stay cord (8) downwardly extending corresponds every stay cord (8) on horizontal pole (6) and has all seted up the perforation, every stay cord (8) pass corresponding perforation back and horizontal pole (6) fixed connection of bottommost.

2. The cab isolation door for a passenger vehicle according to claim 1, wherein: the cross rod (6) and the connecting rings (7) at the two ends of the cross rod are of an integrally formed structure.

Images