CN214162978U

CN214162978U - I-steel oblique angle cutting auxiliary device

Info

Publication number: CN214162978U
Application number: CN202023083862.5U
Authority: CN
Inventors: 张勇胜
Original assignee: Huangshi Tongmiao Hardware Electromechanical Equipment Co ltd
Current assignee: Huangshi Tongmiao Hardware Electromechanical Equipment Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-10
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a I-steel oblique angle cutting auxiliary device, include: the middle of the panel is provided with a handle for grabbing the transportation device, the panel is provided with scale marks, an oblique angle starting point is determined through the scale marks, oblique rib plates are symmetrically arranged on the left side and the right side of the bottom of the panel and used for being clamped on planes at two ends of an I-shaped steel, an included angle of 45 degrees is formed between each oblique rib plate and the panel, a locking device is arranged on one side of each oblique rib plate and used for locking the two oblique rib plates after the two oblique rib plates are clamped into the I-shaped steel through the locking device, a middle partition plate is arranged between the oblique rib plates on the left side and the right side, and the lower surface of the middle partition plate is coplanar with the lower surfaces of the oblique rib plates on the left side and the right side and used for being clamped into an I-shaped steel inner groove; the utility model provides a purely manual trouble, the problem of wasting time and energy has reached convenient operation, and the location is more accurate, and has improved work efficiency, very big improvement product processingquality.

Description

I-steel oblique angle cutting auxiliary device

Technical Field

The utility model relates to a building processing field specifically is a I-steel oblique angle cutting auxiliary device.

Background

In the building industry, scaffolds are often required to be erected when buildings are made, various scaffolds exist in the market at present, I-steel is an important component for scaffold machining, most scaffolds are required to be subjected to oblique angle cutting machining, the I-steel needs to be marked firstly for cutting with an angle due to the complex shape and structure of the I-steel, the marking is carried out by manually taking a ruler one stroke at a time during cutting, the related surfaces are too many, the operation is complex, a large amount of labor and time are wasted, the marking quality cannot be guaranteed, and in order to solve the problems, an I-steel oblique angle cutting auxiliary device is provided.

Disclosure of Invention

The utility model aims at providing a manual drawing line difficulty of drawing a line in order to solve present manual work, and operating efficiency is low, and the problem of the unable guarantee of quality of drawing a line provides a I-steel oblique angle cutting auxiliary device.

The utility model has the following concrete scheme: an I-steel bevel cutting assist device, comprising: the panel, be equipped with the handle in the middle of the panel for gripping conveyer, be equipped with the scale mark on the panel, confirm the oblique angle initial point through the scale mark, the left and right bilateral symmetry in panel bottom is equipped with the diagonal bar board, is used for the card on I-steel both ends plane, the diagonal bar board becomes 45 contained angles with the panel, diagonal bar board one side is equipped with locking device for go into two diagonal bar integrated circuit boards I-steel back, pin through locking device, be equipped with the median septum in the middle of the diagonal bar board of left and right both sides, the median septum lower surface is coplane with the diagonal bar board lower surface of left and right both sides, is used for the card to go into the I-steel inner groovy.

The locking device includes: the locking hole, the locking hole outside is equipped with the nut seat, the nut seat outside is equipped with the locking handle, locking handle and nut seat threaded connection, the locking handle includes: the middle of the rotating handle is symmetrically and vertically welded with a screw rod.

The front end of the screw rod of the locking handle is a conical surface, so that the auxiliary device can be conveniently and better fixed on the I-shaped steel.

The surface of the handle is provided with a patterned grid to prevent the grip from slipping.

The distance between the inner surfaces of the inclined rib plates on the left side and the right side is larger than the distance between the upper plane and the lower plane of the I-shaped steel.

The utility model discloses the theory of operation as follows: the auxiliary device is clamped into the corresponding position of the I-steel, the middle partition plate is clamped into a groove of the I-steel, the starting point of the needed cutting is determined through the measuring tool, the position of the auxiliary device on the I-steel is locked through the locking device, the marking is carried out through the marking tool, and finally the cutting forming is carried out.

Compared with the prior art, the utility model has the following advantage: 1. the disassembly and the assembly are simple, and the operation is more convenient; 2. the scribing quality is ensured, and the product processing qualification rate is improved; 3. the labor cost is saved.

Drawings

FIG. 1 is a perspective view of the present invention in an operating state;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a sectional view A-A of FIG. 3;

FIG. 6 is an enlarged view of part N of FIG. 4;

in the figure: the locking device comprises a panel 1, a handle 2, scale marks 3, a diagonal rib plate 4, a nut seat 5, a locking handle 6, a rotating handle 601, a screw 602, a middle partition plate 7, an I-shaped steel 8 and a locking hole 9.

Detailed Description

Referring to fig. 1 to 6, the present embodiment is an auxiliary device for bevel cutting of i-steel, including: panel 1, be equipped with handle 2 in the middle of panel 1 for gripping conveyer, be equipped with scale mark 3 on panel 1, confirm the oblique angle initial point through scale mark 3, the left and right bilateral symmetry in panel 1 bottom is equipped with diagonal rib plate 4 for the card is on the plane of 8 both ends of I-steel, diagonal rib plate 4 becomes 45 contained angles with

panel

1, 4 one sides of diagonal rib plate are equipped with locking device for after 8I-steel are gone into to two 4 card of diagonal rib plate, pin through locking device, be equipped with median septum 7 in the middle of 4 of diagonal rib plates of left and right both sides, 7 lower surfaces of median septum are coplane with 4 lower surfaces of diagonal rib plate of left and right both sides, are used for the card to go into 8 inner groovees of I-steel.

The locking device includes: locking hole 9, the 9 outsides in locking hole are equipped with nut seat 5, the 5 outsides in nut seat are equipped with locking handle 6,

locking handle

2 and 5 threaded connection of nut seat, locking handle 6 includes: the screw 602 is vertically welded in the middle of the rotating handle 601 at a symmetrical position.

The front end of the screw 602 of the locking handle 6 is a conical surface, so that the auxiliary device can be conveniently and better fixed on the I-shaped steel 8.

The surface of the handle 2 is provided with a patterned grid to prevent the grip from slipping.

The distance between the inner surfaces of the inclined rib plates 4 on the left side and the right side is larger than the distance between the upper plane and the lower plane of the I-shaped steel 8.

Claims

1. The utility model provides a I-steel oblique angle cutting auxiliary device which characterized in that: the method comprises the following steps: the panel, be equipped with the handle in the middle of the panel for gripping conveyer, be equipped with the scale mark on the panel, confirm the oblique angle initial point through the scale mark, the left and right bilateral symmetry in panel bottom is equipped with the diagonal bar board, is used for the card on I-steel both ends plane, the diagonal bar board becomes 45 contained angles with the panel, diagonal bar board one side is equipped with locking device for go into two diagonal bar integrated circuit boards I-steel back, pin through locking device, be equipped with the median septum in the middle of the diagonal bar board of left and right both sides, the median septum lower surface is coplane with the diagonal bar board lower surface of left and right both sides, is used for the card to go into the I-steel inner groovy.

2. The auxiliary device for cutting I-steel bevel according to claim 1, characterized in that: the locking device includes: the locking hole, the locking hole outside is equipped with the nut seat, the nut seat outside is equipped with the locking handle, locking handle and nut seat threaded connection, the locking handle includes: the middle of the rotating handle is symmetrically and vertically welded with a screw rod.

3. The auxiliary device for cutting I-steel bevel according to claim 2, characterized in that: the front end of the screw rod of the locking handle is a conical surface, so that the auxiliary device can be conveniently and better fixed on the I-shaped steel.

4. The auxiliary device for cutting I-steel bevel according to claim 1, characterized in that: the surface of the handle is provided with a patterned grid to prevent the grip from slipping.

5. The auxiliary device for cutting I-steel bevel according to claim 1, characterized in that: the distance between the inner surfaces of the inclined rib plates on the left side and the right side is larger than the distance between the upper plane and the lower plane of the I-shaped steel.