CN200960934Y

CN200960934Y - Locomotive repeated connection line card

Info

Publication number: CN200960934Y
Application number: CN 200620036134
Authority: CN
Inventors: 邓小东; 张小珍; 魏于民
Original assignee: CSR Ziyang Locomotive Co Ltd
Current assignee: CRRC Ziyang Co Ltd
Priority date: 2006-11-06
Filing date: 2006-11-06
Publication date: 2007-10-17
Anticipated expiration: 2016-11-06

Abstract

The utility model discloses a locomotive coupled-using wire card, wherein a clip groove (a) is arranged on a wire card (1) along the transverse direction, the whole wire card is of hook shape, a mounting hole (b) is arranged on the wire card (1) along the longitudinal direction, the mounting hole (b) is perpendicular to the clip groove (a) on the wire card. The wire card of the utility model is mounted on the locomotive by a screw, the clip groove on the wire card is fixed with a coupled cable, the cable clipped in the clip groove of the wire card is uneasy to jump out, thereby the fixation is reliable. Meanwhile, the fixing mode can prevent the cable from abrading with the locomotive or other parts of the locomotive in locomotive shaking process, thereby cable abrasion is avoided.

Description

The locomotive double heading ply-yarn drill

Technical field

The utility model relates to locomotive, especially relates to a kind of locomotive double heading ply-yarn drill.

Background technology

At present, during two locomotive double headings, heavily join certain fixing of cable needs between locomotive and the locomotive, and present fixed form generally is to adopt iron to collude to add iron chains cable is sling, this mode can cause rocking too big when locomotive operation and the other parts of cable and locomotive are collided, rub, and cable is damaged.

Summary of the invention

The purpose of this utility model provide a kind of fixed to the locomotive double heading cable, be difficult for making cable worn-down locomotive double heading ply-yarn drill.

In order to achieve the above object, the utility model adopts following technical scheme: a kind of locomotive double heading ply-yarn drill, have draw-in groove in a lateral direction at ply-yarn drill, and whole ply-yarn drill is hook-shaped, the ply-yarn drill longitudinal direction is provided with mounting hole, and the draw-in groove on this mounting hole and the ply-yarn drill is perpendicular.

Have the big or small draw-in groove of up/down perforation on the described ply-yarn drill, have two mounting holes on ply-yarn drill, one of them mounting hole passes the big draw-in groove on the ply-yarn drill, the bottom of another mounting hole site little draw-in groove on ply-yarn drill.

The described line of centers bending that is the long limit of hook-shaped ply-yarn drill to ply-yarn drill.

The utility model has draw-in groove in a lateral direction at ply-yarn drill, on the ply-yarn drill longitudinal direction, have mounting hole, the mounting hole that screw passes on the ply-yarn drill is fixed on ply-yarn drill on the locomotive, fixation, reliable, after heavily joining in the draw-in groove that cable is placed on ply-yarn drill, fixing reliable, cable is not easy to jump out, and avoids the friction of cable and locomotive other parts to make the cable wearing and tearing simultaneously.

The utility model has the advantages that: ply-yarn drill is installed on the locomotive by screw, draw-in groove fixed-interlock cable on the ply-yarn drill, the cable that is installed in the ply-yarn drill draw-in groove is not easy to jump out, fixing reliable, simultaneously, this fixed form makes cable rock in the process at locomotive not wear and tear with the other parts of locomotive and locomotive, thereby avoids the cable wearing and tearing.

Description of drawings

Fig. 1 is a cutaway view of the present utility model;

Fig. 2 is the right elevation of Fig. 1;

Fig. 3 is the structural representation after the utility model is placed cable.

The specific embodiment

A kind of locomotive double heading of the utility model is with structure such as Fig. 1, Fig. 2, shown in Figure 3 of ply-yarn drill: the big or small draw-in groove a that has up/down perforation at ply-yarn drill 1 in a lateral direction, the size draw-in groove can be placed the cable of different sizes, whole ply-yarn drill is hook-shaped, be the line of centers bending of the long limit c of hook-shaped ply-yarn drill 1 to ply-yarn drill, purpose is to prevent that the cable 2 in the draw-in groove from jumping out in draw-in groove.On on the longitudinal direction of ply-yarn drill 1, have two mounting hole b, mounting hole b is installed in ply-yarn drill on the locomotive by screw for convenience, draw-in groove a on mounting hole b and the ply-yarn drill is perpendicular, one of them mounting hole b passes the big draw-in groove a on the ply-yarn drill 1, another mounting hole b is positioned at the bottom of lesser calorie groove a on the ply-yarn drill 1, two mounting hole b are set, for fixedly ply-yarn drill is more firm.

Claims

1, a kind of locomotive double heading ply-yarn drill is characterized in that: have draw-in groove (a) in a lateral direction at ply-yarn drill (1), whole ply-yarn drill is hook-shaped, and ply-yarn drill (1) longitudinal direction is provided with mounting hole (b), and this mounting hole (b) is perpendicular with the draw-in groove (a) on the ply-yarn drill.

2, locomotive double heading ply-yarn drill according to claim 1, it is characterized in that: the big or small draw-in groove (a) that on ply-yarn drill (1), has up/down perforation, on ply-yarn drill (1), have two mounting holes (b), one of them mounting hole (b) passes the big draw-in groove (a) on the ply-yarn drill (1), and another mounting hole (b) is positioned at the bottom that ply-yarn drill (1) is gone up little draw-in groove (a).

3, locomotive double heading ply-yarn drill according to claim 1 is characterized in that: be the line of centers bending of the long limit (c) of hook-shaped ply-yarn drill (1) to ply-yarn drill.