CN205011223U - Middle -size and small -size rolling -mill housing installation hoist - Google Patents

Abstract

The utility model relates to a rolling -mill housing installation especially relates to the installation of middle -size and small -size rolling -mill housing. A middle -size and small -size rolling -mill housing installation hoist, it includes: an assembly pulley, it includes the standing block of connecting shackle and the running block of connecting the rolling -mill housing top, encircle with wire rope between standing block and the running block and connect, knot is at the L of rolling -mill housing top surface shape hoist bottom plate, and it is fixed at the rolling -mill housing top with high strength bolt with the one side, and the lower part at the flat state that crouches of rolling -mill housing is detained to the another side, a pair of splint, they are relatively upright on the hoist bottom plate, a round pin axle, the pulley of running block wear at this round pin axle middle part, round pin axle both ends are fixed on splint.

Description

Medium and small-scale rolling mill frame mounting hanger

Technical field

The utility model relates to rolling-mill housing and installs, and particularly relates to medium and small-scale rolling mill frame and installs.

Background technology

Hot-rolling mill rolling-mill housing height is usually more than 10 meters, and weight is more than hundred tons, and transport all adopts flat sleeping state, and transporting to in-site installation needs to convert rolling-mill housing to vertical working state from flat sleeping travelling position.The lifting of conventional mill frame is that employing more than 2 cun steel ropes binding rolling-mill housing top window lift, and is bundled in rolling mill frame window place easy damaged steel rope has hidden danger because of each strand steel wire rope discontinuity in low, the other rolling-mill housing switching process of steel rope thick bundling operation difficulty operating efficiency.

Summary of the invention

The utility model is intended to the defect overcoming prior art, provides a kind of medium and small-scale rolling mill frame mounting hanger.The utility model ensures to arrange steel rope uniform force, rolling-mill housing is steady when overturning, seating velocity is fast.

In order to solve the problems of the technologies described above, a kind of medium and small-scale rolling mill frame mounting hanger, it comprises:

A set of assembly pulley, it comprises the fixed pulley group of connecting shackle and the running block being connected rolling-mill housing top; Between fixed pulley group and running block with wire line thimble around connection;

A L shape suspender base plate being buckled in rolling-mill housing end face, it is fixed on rolling-mill housing top with one side high strength bolt, and another side is buckled in the bottom that rolling-mill housing equals sleeping state;

A pair clamping plate, they stand upright on suspender base plate relatively;

A bearing pin, the pulley of described running block is through in the middle part of this bearing pin, and bearing pin two ends are fixed on clamping plate.

The utility model is easy to use, and during lifting, fake is arranged in pulley, and rolling-mill housing upset is steady, quick and steel rope is stressed even all the time, ensure that Hoisting Security.Can ensure the safe and efficient of hoisting process by actv., rolling-mill housing upset had both avoided the damage of steel rope, it also avoid the wearing and tearing of rolling mill frame window, and actv. has ensured rolling-mill housing installation quality.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model;

Fig. 2 is the utility model using state figure.

Detailed description of the invention

As depicted in figs. 1 and 2, a kind of medium and small-scale rolling mill frame mounting hanger, it comprises:

A set of assembly pulley, it comprises fixed pulley (failing in the figure to express) group of connecting shackle and the running block 2 being connected rolling-mill housing 1 top; Before fixed pulley group and running block with steel rope 3 around connection;

A L shape suspender base plate 4 being buckled in rolling-mill housing 1 end face, it is fixed on rolling-mill housing top with one side high strength bolt, and another side is buckled in the bottom that rolling-mill housing equals sleeping state;

A pair clamping plate 5, they stand upright on suspender base plate relatively;

A bearing pin 6, the pulley of described running block is through in the middle part of this bearing pin, and bearing pin two ends are fixed on clamping plate.

Claims (1)

1. a medium and small-scale rolling mill frame mounting hanger, is characterized in that, it comprises:

A set of assembly pulley, it comprises the fixed pulley group of connecting shackle and the running block being connected rolling-mill housing top; Between fixed pulley group and running block with wire line thimble around connection;

A L shape suspender base plate being buckled in rolling-mill housing end face, it is fixed on rolling-mill housing top with one side high strength bolt, and another side is buckled in the bottom that rolling-mill housing equals sleeping state;

A pair clamping plate, they stand upright on suspender base plate relatively;

A bearing pin, the pulley of described running block is through in the middle part of this bearing pin, and bearing pin two ends are fixed on clamping plate.