CN207914326U - The support device of roll change buggy drag chain - Google Patents

Abstract

The utility model discloses a kind of support devices of roll change buggy drag chain, including pedestal, a support leg is vertically fixedly installed in four corners on pedestal respectively, a workbench is horizontally mounted on four support leg top surfaces, workbench front part sides are respectively articulated with each door shape crane, door shape lifting top is horizontally disposed with a roller, one supporting table is set on the top surface of workbench rear portion, sliding slot is respectively set on two side in supporting table, it is respectively articulated with a pull rod on the door shape crane lower part both sides inner wall, sliding block is respectively set in back end of tie rod both sides, sliding block is fitted in the sliding slot, the roller is in contact with the drag chain bottom surface of roll change buggy.The utility model can extend the service life of drag chain, it is ensured that production is normally carried out.

Description

The support device of roll change buggy drag chain

Technical field

The utility model is related to a kind of support devices of roll change buggy drag chain.

Background technology

Roughing roll change buggy designs to replace roughing mill working roll, since roll change buggy will push and pull working roll back and forth It is mobile, so requiring the cable on motor will also follow to move back and forth, it is clear that the movement of cable cannot allow have holder, because Working roll, which puts area, cannot barrier, thus using drag chain transfer be most suitable, be also possible that when drag chain starts to come into operation do not have it is assorted Problem, but deformation is occurred as soon as after 1 year, interval is begun between section and section, the serious deformation that is just distorted can not use.

Invention content

The purpose of this utility model is to provide a kind of support devices of roll change buggy drag chain, can extend the use of drag chain Service life, it is ensured that production is normally carried out.

The purpose of this utility model is achieved in that a kind of support device of roll change buggy drag chain, including pedestal, pedestal On four corners a support leg is vertically fixedly installed respectively, a job is horizontally mounted on four support leg top surfaces Platform, workbench front part sides are respectively articulated with each door shape crane, and door shape lifting top is horizontally disposed with a roller, work Make that a supporting table is arranged on the top surface of platform rear portion, sliding slot, door shape lifting are respectively set on supporting table two side It is respectively articulated with a pull rod on the inner wall of frame lower part both sides, sliding block is respectively set in back end of tie rod both sides, and sliding block is fitted to In the sliding slot, the roller is in contact with the drag chain bottom surface of roll change buggy.

Actual observation finds that drag chain only stretching a certain distance just can be sagging curved when roll change buggy moves back roller again at the scene Song, and if its bending place to its install a supporter make its it is not sagging yet there will be no abrasions, to make drag chain prop up As soon as being moved freely on support object and just needing roller, an easy holder with roller is then done, by live actual height and branch Support point is welded and fixed, and finds that drag chain is intact by use more than a year, middle section also almost abrasion useless, completely Expected requirement is reached.

Description of the drawings

The utility model is described in further detail below in conjunction with attached drawing.

Fig. 1 is the main structure diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the using state structure diagram of the utility model.

Specific implementation mode

The purpose of this utility model is achieved in that as shown in Figure 1, Figure 2, Figure 3 shows, a kind of support of roll change buggy drag chain A support leg 8, four 8 top surfaces of support leg are vertically fixedly installed in device, including pedestal 7, the four corners on pedestal 7 respectively On be horizontally mounted a workbench 6,6 front part sides of workbench are respectively articulated with each door shape crane 2, door shape crane 2 tops are horizontally disposed with a roller 1, and a supporting table 5 is arranged on 6 rear portion top surface of workbench, divides on supporting table two side Sliding slot 4 is not set, a pull rod 3,3 rear end two of pull rod are respectively articulated on the door shape crane lower part both sides inner wall Sliding block is respectively set in side, and sliding block is fitted in the sliding slot 4,11 bottom of drag chain of the roller 1 and roll change buggy Face is in contact.

Claims (1)

1. a kind of support device of roll change buggy drag chain, including pedestal, it is characterized in that：Four corners on pedestal are vertical solid respectively A support leg is set calmly, a workbench is horizontally mounted on four support leg top surfaces, workbench front part sides are cut with scissors respectively Each door shape crane is connect, door shape lifting top is horizontally disposed with a roller, and workbench rear portion is arranged one on top surface A supporting table is respectively set sliding slot on supporting table two side, is cut with scissors respectively on the door shape crane lower part both sides inner wall Then sliding block is respectively set in a pull rod, back end of tie rod both sides, and sliding block is fitted in the sliding slot, the roller It is in contact with the drag chain bottom surface of roll change buggy.