CN2372270Y

CN2372270Y - Steel roll edging angle

Info

Publication number: CN2372270Y
Application number: CN 99237553
Authority: CN
Inventors: 郑绪健
Original assignee: DONGHU HANDICRAFT PRODUCTS FACTORY WUCHANG DISTRICT WUHAN CITY
Current assignee: Donghu Package Material Co., Ltd., Wuhan
Priority date: 1999-04-22
Filing date: 1999-04-22
Publication date: 2000-04-05
Anticipated expiration: 2009-04-22

Abstract

The utility model relates to an edging angle for a steel roll. The cross section of the utility model forms an L shape, and a strapping slot is arranged on the outer surface of the utility model. The utility model has the advantages of simple structure, convenient operation and portability. The utility model can complete packing work without the need of adjustment of the diameter and the thickness of the steel roll.

Description

Steel roll edging angle

The utility model relates to a kind of corner protector of packaging steel coils, particularly a kind of Steel roll edging angle.

Coil of strip is in the Production and Packaging process, and edge portion is packed through the tie contraction in the coil of strip, easily produces situations such as coil of strip scuffing in kind, extension wounds; Coil of strip is prone to tie and is broken in transportation or when being subjected to impacting, and causes the coil of strip Bales Off, and the coil of strip material object is scratched, hangs situations such as wound.Thereby influence the quality in kind and the packaging quality of coil of strip, cause the certain economic loss.

The purpose of this utility model is to provide a kind of Steel roll edging angle.It is simple in structure, easy to use, tie not with position, coil of strip corner direct contact.

The utility model adopts technical solution as described below: Steel roll edging angle, its cross-sectional plane is L-shaped, and strap slots is arranged on the outside face.

The bottom surface of Steel roll edging angle is following bending curvature or presents bending curvature.Strap slots is top-down.Through hole is arranged in the strap slots.

When coil of strip was packed, the bound edge angle of perhaps bottom surface being presented bending curvature was inverted in the outer corners of coil of strip, and tie is put along strap slots, shrank packing; The bound edge angle of bending curvature places the interior corner of coil of strip under perhaps the bottom surface being, and tie is put along strap slots, shrinks packing; Perhaps the bottom surface is the interior corner that the following bound edge angle of bending curvature places coil of strip, the bound edge angle that bending curvature is presented in the bottom surface is inverted in the outer corners of coil of strip, tie is put along strap slots again, shrinks packing and gets final product.

Advantage of the present utility model is: 1, simple in structure, easy to use, carry easily; No matter the size of 2 coil of strip diameters and the difference of thickness need not regulated, can finish packing work.

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the utility model embodiment one structural representation

Fig. 2 is the back view of Fig. 1

Fig. 3 is the left view of Fig. 1

Fig. 4 is the utility model embodiment two structural representations

Fig. 5 is the back view of Fig. 4

Fig. 6 is the left view of Fig. 4

Fig. 7 is an Application Example of the present utility model

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

Embodiment one:

Referring to Fig. 1, Fig. 2, Fig. 3, Steel roll edging angle 1 is that flap is converted into " L " shape, and it is made through injection moulding.Its bottom surface is bending curvature down.Outside face in side and bottom surface has a strap slots 4, is extended down to the center end of bottom surface on the middle part of strap slots 4 by the side downwards, and strap slots 4 is surrounded by two raised lines 3.The strap slots 4 that is positioned at side and bottom surface respectively has a rectangular through-hole 2.

Embodiment two:

Referring to Fig. 4, Fig. 5, Fig. 6, Steel roll edging angle 5 is that flap is made " L " shape, and bending curvature is presented in its bottom surface.All the other are identical with embodiment one, do not repeat them here.

Application Example:

Referring to Fig. 7, on the interior edge of coil of strip upper end Steel roll edging angle 1 is housed, bending curvature is presented in its bottom surface.Steel roll edging angle 5 is equipped with in the outer, and this is that Steel roll edging angle 5 left-hand threads of bending curvature are presented on the outer of coil of strip in the bottom surface.Then tie 6 is put in strap slots 4, contraction gets final product.

Claims

1, a kind of Steel roll edging angle is characterized in that its cross-sectional plane is L-shaped, and strap slots (4) is arranged on the outer surface.

2, a kind of Steel roll edging angle according to claim 1 is characterized in that its bottom surface is bending curvature down.

3, a kind of Steel roll edging angle according to claim 1 is characterized in that its bottom surface presents bending curvature.

4, according to claim 1 or 2 or 3 described a kind of Steel roll edging angles, it is characterized in that strap slots (4) is top-down.

5,, it is characterized in that through hole (2) is arranged in the strap slots (4) according to claim 1 or 2 or 3 described a kind of Steel roll edging angles.