CN216546214U

CN216546214U - Movable railway line parking indicating device

Info

Publication number: CN216546214U
Application number: CN202121414760.9U
Authority: CN
Inventors: 王剑; 胡卫国; 王磊; 徐新栋; 裴国杰
Original assignee: Handan Iron and Steel Group Co Ltd; HBIS Co Ltd Handan Branch
Current assignee: Handan Iron and Steel Group Co Ltd; HBIS Co Ltd Handan Branch
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-05-17
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to a movable railway line parking indicating device, and belongs to the technical field of railway line driving auxiliary equipment. The technical scheme is as follows: contain track (1), sign (2), montant (3), drag link (4), function case (6), lockpin (7), fixed axle (8) and pivot (9), the both ends of drag link (4) are fixed respectively on track (1) of two parallels, function case (6) are fixed on drag link (4), be equipped with fixed axle (8) in function case (6) and rotate pivot (9) of being connected with fixed axle (8), be equipped with lockpin (7) between pivot (9) and function case (6), the lower extreme and pivot (9) fixed connection of montant (3), the upper end of montant (3) is equipped with sign (2). The beneficial effects of the utility model are: the train and the vehicle which temporarily need to enter a railway maintenance line can be provided with clear signals through two different placing states of the indicating plates, and the operation is safe and reliable.

Description

Movable railway line parking indicating device

Technical Field

The utility model relates to a movable railway line parking indicating device, and belongs to the technical field of railway line driving auxiliary equipment.

Background

When the railway vehicle enters a specified line for maintenance, the condition of the current maintenance line needs to be known, whether the vehicle can normally enter the line or not is allowed, and whether the condition of the vehicle entering the line is met or not is required. Under normal conditions, in order to ensure the safety of equipment and personnel on the maintenance line, red cards are arranged at the entrance of the line, and when a train encounters the red cards in the process of traveling, the train is aware that the front line does not allow the train to continue to run and should stop immediately. In the past, a simple sign board is used or a red flag is temporarily inserted, the red flag is inserted when the vehicle is not allowed to enter, and the red flag can be removed when the vehicle enters. Therefore, the method is troublesome, not very safe and reliable, and brings great hidden danger to safety in case that the red flag is lost due to external factors.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable railway line parking indicating device which can provide clear signals for trains and vehicles which temporarily need to enter a railway maintenance line through two different placing states of an indicating plate without other tools, is safe and reliable in work and solves the problems in the background technology.

The technical scheme of the utility model is as follows:

the utility model provides a movable railway line stop indicating device, contains track, sign, montant, drag link, function case, lockpin, fixed axle and pivot, and the both ends of drag link are fixed respectively on the track of two parallels, and the function case is fixed on the drag link, is equipped with the fixed axle in the function case and rotates the pivot of being connected with the fixed axle, is equipped with the lockpin between pivot and the function case, the lower extreme and the pivot fixed connection of montant, the upper end of montant is equipped with the sign.

The fixed shaft and the rotating shaft in the function box are arranged in a cross shape.

The function box is a square box body.

And two ends of the transverse pull rod are respectively fixed on the two parallel rails through fasteners.

The utility model has the beneficial effects that: a horizontal tie rod of setting between two tracks plays the effect of fixed whole device, sets up fixed axle and fixed epaxial pivot inside the function case, and the pivot passes through the montant with the sign to be connected, and like this, the sign can follow the rotation that the biggest 90 jiaos was accomplished in the pivot to realize that movable sign can erect and the function that the level was placed. When the signboard is required to be vertically placed, the signboard can be fixed only by rotating the signboard around the rotating shaft for 90 degrees and then lifting the signboard by using the lock pin; when the sign instruction is not needed, only the lock pin needs to be opened, and the sign is rotated by 90 degrees around the rotating shaft and horizontally placed on the ground. The device can provide clear signals for trains and vehicles which need to enter a railway maintenance line temporarily through two different placing states of the indicating plates, and is safe and reliable in work without other tools.

Drawings

FIG. 1 is a schematic view of the present invention in use;

FIG. 2 is a schematic view of the sign of the present invention shown in a collapsed position;

in the figure: 1. the track comprises a track rail, 2, an indication board, 3, a vertical rod, 4, a transverse pull rod, 5, a fastening piece, 6, a function box, 7, a lock pin, 8, a fixing shaft, 9 and a rotating shaft.

Detailed Description

The utility model is further illustrated by way of example in the following with reference to the accompanying drawings.

Referring to the attached drawings 1-2, the movable railway line parking indicating device comprises rails 1, indicating boards 2, vertical rods 3, tie rods 4, function boxes 6, lock pins 7, fixing shafts 8 and rotating shafts 9, wherein two ends of each tie rod 4 are respectively fixed on the two parallel rails 1, the function boxes 6 are fixed on the tie rods 4, the fixing shafts 8 and the rotating shafts 9 connected with the fixing shafts 8 in the function boxes 6 in a rotating mode, the lock pins 7 are arranged between the rotating shafts 9 and the function boxes 6, the lower ends of the vertical rods 3 are fixedly connected with the rotating shafts 9, and the indicating boards 2 are arranged at the upper ends of the vertical rods 3.

In the present embodiment, the tie rods 4 are fixed at both ends thereof to the two parallel rails 1 by fasteners 5, respectively.

Function box 6 is a square box, and the intermediate position at drag link 4 is fixed to the square box, and the square box the inside is provided with fixed axle 8 and fixed epaxial pivot 9, and fixed axle 8 and pivot 9 are cross and arrange, and pivot 9 passes through montant 3 with sign 2 to be connected, and like this, sign 2 can follow pivot 9 and accomplish the rotation at the biggest 90 jiaos to realize that movable sign can erect and the function that the level was placed.

Claims

1. A movable railway line stop indicating device which characterized in that: contain track (1), sign (2), montant (3), drag link (4), function case (6), lockpin (7), fixed axle (8) and pivot (9), the both ends of drag link (4) are fixed respectively on track (1) of two parallels, function case (6) are fixed on drag link (4), be equipped with fixed axle (8) in function case (6) and rotate pivot (9) of being connected with fixed axle (8), be equipped with lockpin (7) between pivot (9) and function case (6), the lower extreme and pivot (9) fixed connection of montant (3), the upper end of montant (3) is equipped with sign (2).

2. A movable stop signaling device for a railway line as claimed in claim 1, wherein: the fixed shaft (8) and the rotating shaft (9) in the function box (6) are arranged in a cross shape.

3. A movable stop signaling device for a railway line according to claim 1 or 2, wherein: the functional box (6) is a square box body.

4. A movable stop signaling device for a railway line as claimed in claim 1, wherein: two ends of the tie rod (4) are respectively fixed on the two parallel rails (1) through fasteners (5).