CN2078266U

CN2078266U - Rescue rope for derailed railway vehicle

Info

Publication number: CN2078266U
Application number: CN 90205370
Authority: CN
Inventors: 郑永宽
Original assignee: Vehicle Factory Of Anshan Iron And Steel Road Transport Co; Angang Steel Co Ltd
Current assignee: Vehicle Factory Of Anshan Iron And Steel Road Transport Co; Angang Steel Co Ltd
Priority date: 1990-04-24
Filing date: 1990-04-24
Publication date: 1991-06-05

Abstract

The utility model relates to a rescue rope for derailed railway vehicle, comprising rope rings, rope hooks, lock clamps, chains, etc., which has the advantages of high safety, high efficiency, reasonable structure, time saving, etc. The rope can use the rope hook to clamp a middle beam wing plate during the lifting of the vehicle body, use the loch chains to bundle a shaft body via the rope ring, and then use the lock clamps for locking and clamping the shaft body; a bogie truck and the vehicle body are bundled to form a body and are lifted. The utility model can be used for rescue, can improve work efficiency by 10 times, and can be good for the rescue of the vehicle accidents.

Description

Rescue rope for derailed railway vehicle

A kind of railway vehicle derailing rescue rigging that is used for belongs to railway transport field.

Rescue railway vehicle derailing now again and mostly be use steel rope, when vehicle derailing is rescued again, got under the vehicle by the people often, the usefulness steel cable tightly is car body and bogie truck rope an one, just can make bogie truck and car body one lift by crane with hoisting crane crane body then.This processing method labour intensity is big, it is very inconvenient to operate, danger is very big, when particularly rescuing the vehicle derailment accident, sling binding time of a car often needs half an hour at least, has prolonged the time of accident, influences the turnover and the transportation-production of vehicle, therefore, utilize existing processing method to be difficult to satisfy the needs of production and derailing rescue.

In order to overcome the shortcoming of present operating mode, very need a kind of not only safety of research but also rescue the rigging of railway vehicle efficiently again.The utility model is improved existing rescue processing equipment, thus provide a kind of safely, be applicable to that car inspection and maintenance or vehicle derailing rescue the rigging of processing again, filled up the blank of this technical field.

Fig. 1 is a basic block diagram of the present utility model, and Fig. 2 is the hole clipping shape figure of pintle hook lock (4).The utility model is made up of rope hook (1), grommet (2), rope chain (3), pintle hook lock (4) and rope axle (7), wherein rope hook (1) facing is made zigzag fashion, to increase friction coefficient, its facing design size should match with floor underframe for vehicle central sill wing plate edge through bakingout process on the surface.The afterbody of latch hook (1) links to each other with rope axle (7) with grommet (2).Pintle hook lock (4) is connected in an end of rope chain (3), and rope chain (3) is passed grommet.

Constructional feature of the present utility model is:

1. replace steel cable with chain, the length of chain is adjustable, connects together with keep vegetarian hook, grommet, rope chain, pintle hook lock of chain, forms fixing locking device.

2. locking firmly.During use, on the under-carriage central sill, the rope chain is walked around axletree with the rope dogging, and passes pintle hook lock and tie tight, rotates the rope chain, and chain link crashes into hole clipping, and locking fixes, and makes axletree and car body bundle be one.

3. major parts such as rope hook, grommet, rope chain, pintle hook lock all adopt 45 ° of steel to make in the rigging, and manufacture craft is simple, and is in light weight.

Embodiment:

After the derailing of car amount, under vehicle, rope hook (1) is stuck on the under-carriage central sill wing plate (6), walk around axle body (5) with rope chain (3), the rope chain penetrates pintle hook lock (4) and ties tight, rotation rope chain, chain link crashes into pintle hook lock (4) hole clipping, and the locking card fixes, and makes bogie truck and car body bundle be one.Just bogie truck can be sling with car body with crane crane body and to be made wheel resetting.

Because pintle hook lock, rope hook, rope chain, grommet work simultaneously, make car body and bogie truck be linked to be an integral body securely, have advantages such as firm, reliable, therefore, adopt this rigging can be safely, save time to derail and rescue work again.

The utility model is rational in infrastructure, and is easy and simple to handle, replaced the behindhand type of slinging and rescuing again with the steel cable binding.Safety, efficient improves 10 times of work efficiency, welcome by the user.

Claims

1, a kind of railway vehicle derailing rescue rigging is to be made of rope hook, grommet, rope chain pintle hook lock, it is characterized in that rope hook (1), grommet (2), rope chain (3), pintle hook lock (4) connect one by rope axle (7), have constituted a fixing locking device.

2, rescue rigging according to claim 1 is characterized in that rope hook (1) facing makes zigzag fashion, and its facing design size should match with floor underframe for vehicle central sill wing plate edge, and the afterbody of hook should link to each other by rope axle (7) with grommet.

3, according to the rescue rigging of claim 1 art, it is characterized in that grommet (2) and rope hook connect together with the rope axle, chain seals in grommet and can rotate.

4, rescue rigging according to claim 1 is characterized in that pintle hook lock (4) end connects together with rope chain (3) end ring, and the other end has one spoonful of type hole clipping, and chain passes pintle hook lock, rotates chain, and chain link crashes into hole clipping, and locking fixes.