CN205271857U

CN205271857U - Rod production drum roller spanner

Info

Publication number: CN205271857U
Application number: CN201521066571.1U
Authority: CN
Inventors: 谢鹏
Original assignee: Baotou Iron and Steel Group Co Ltd
Current assignee: Baotou Iron and Steel Group Co Ltd; Inner Mongolia Baotou Steel Union Co Ltd
Priority date: 2015-12-17
Filing date: 2015-12-17
Publication date: 2016-06-01
Anticipated expiration: 2025-12-17

Abstract

The utility model discloses a rod production drum roller spanner, including the body of rod and dop, the body of rod is connected on the outer wall of dop, open at the middle part of dop has the bayonet socket, two upper and lower limit parallels of each other of bayonet socket are controlled two limits and are the arc. The utility model discloses through the in -service use, can realize quick roll change, save maintenance duration, respond well, the large tracts of land of being convenient for is used widely.

Description

Bar production drum roller spanner

Technical field

This utility model relates to a kind of production line of bar maintenance tool, specifically, relates to a kind of bar production drum roller spanner.

Background technology

Production line of bar roll change is relatively more frequent, and during each roll change, reductor catcher and roll connect cumbersome, it is necessary to the big motor of manual dish, could install consistent with the adjustment of roll direction for reductor catcher, cause that roll change takes long enough, and maintenance efficiency is relatively low.

Utility model content

This utility model is solved the technical problem that to be to provide a kind of bar production drum roller spanner, it is possible to realizes fast roll changing, saves maintenance time.

Technical scheme is as follows:

A kind of bar production drum roller spanner, including the body of rod and dop, the described body of rod is connected on the outer wall of described dop, and the middle part of described dop has bayonet socket; Two limits up and down of described bayonet socket are parallel to each other, and limit, two, left and right is arc.

Further: the described body of rod be shaped as cylinder, the external shape of described dop is hexagon.

Further: the thickness of described dop is 10mm, width is 20mm.

Compared with prior art, this utility model technique effect includes:

This utility model is through actually used, it is possible to realize fast roll changing, saves maintenance time, respond well, it is simple to spread uses.

Accompanying drawing explanation

Fig. 1 is the structural representation of bar production drum roller spanner in this utility model.

Detailed description of the invention

It is described more fully with example embodiment referring now to accompanying drawing. But, example embodiment can be implemented in a variety of forms, and is not understood as limited to embodiment set forth herein; On the contrary, it is provided that these embodiments make this utility model more comprehensively and completely, and the design of example embodiment is conveyed to those skilled in the art all sidedly.

As it is shown in figure 1, be the structural representation of bar production drum roller spanner in this utility model.

The structure of bar production drum roller spanner includes: the body of rod 1 and dop 2, and the body of rod 1 connects (welding) on the outer wall of dop 2, has bayonet socket 3 in the middle part of dop 2, and the shape of bayonet socket 3 and roller head adapt.

In this preferred embodiment, the thickness of dop 2 is 10mm, and width is 20mm, and two limits up and down of bayonet socket 3 are parallel to each other, and limit, two, left and right is arc, to adapt to the shape of roller head.

The body of rod 1 be shaped as cylinder, it is simple to hand-held and apply torsion. The external shape of dop 2 is hexagon, so, when single applying torsion can not rotary roller time, it is possible to use the instrument such as pipe wrench to increase torsion on the hexagon limit outside dop 2.

Although with reference to exemplary embodiment describing this utility model, it is to be understood that, term used is to illustrate and exemplary and nonrestrictive term. The spirit without deviating from utility model or essence can be embodied as in a variety of forms due to this utility model, it is to be understood that, above-described embodiment is not limited to any aforesaid details, and should explain widely in the spirit and scope that appended claims limit, therefore fall into the whole changes in claim or its equivalent scope and remodeling all should be appended claims and contained.

Claims

1. a bar production drum roller spanner, it is characterised in that: including the body of rod and dop, the described body of rod is connected on the outer wall of described dop, and the middle part of described dop has bayonet socket; Two limits up and down of described bayonet socket are parallel to each other, and limit, two, left and right is arc.

2. as claimed in claim 1 bar production drum roller spanner, it is characterised in that: the described body of rod be shaped as cylinder, the external shape of described dop is hexagon.

3. bar production drum roller spanner as claimed in claim 1, it is characterised in that: the thickness of described dop is 10mm, and width is 20mm.