CN210558845U

CN210558845U - Square diplopore lug that component hoist and mount used

Info

Publication number: CN210558845U
Application number: CN201921212135.9U
Authority: CN
Inventors: 樊涛
Original assignee: Beijing Shougang Construction Group Co Ltd
Current assignee: Beijing Shougang Construction Group Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-19
Anticipated expiration: 2029-07-30

Abstract

A square double-hole lifting lug for hoisting a component belongs to the technical field of large-scale steel component installation. Comprises two ear plates (1) and two vertical plates (2); two lug plates (1) with hoisting holes are adjacently welded on a hoisted component (4), vertical plates (2) with the same thickness as the lug plates are welded on two side faces of the lug plates (1), the lug plates (1) are welded with the vertical plates (2), the vertical plates (2) are welded with the component (4), the lifting lugs form a square shape, and the sling (3) penetrates through the hoisting holes of the two lug plates (1). The lifting lug has the advantages that the lifting lug is more stable in lifting, the hidden danger of the cracking of the welding line of the lifting lug and a member is greatly reduced, and the lifting is safer.

Description

Square diplopore lug that component hoist and mount used

Technical Field

The utility model belongs to the technical field of large-scale steel member installation, especially, a square diplopore lug that component hoist and mount used is provided.

Background

When the large-scale steel member of factory building hoists, to component hoisting point lug, thick plate type single lug is generally all taken, but at the hoist and mount in-process, lug and component welding seam fracture still can often take place, lead to the component to drop and cause the incident, I's unit summarizes construction experience training, when hoisting first steel winter and ao veneer diving tower steel bracket, a square diplopore lug has been taken, two otic placodes of taking the hole of hoist of adjacent welding on the component of hoist and mount promptly, simultaneously at two side welding of otic placode with the riser of otic placode with thickness, form squarely with the otic placode, the hoist cable passes two otic placode holes and hoists, this lug makes the hoist and mount more firm, greatly reduced the hidden danger of lug and component welding seam fracture, hoist and mount safer, valuable experience has been accumulated for similar construction in the future.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a square diplopore lug that component hoist and mount used, the lug welding is on the component, and the hoist and mount rigging passes two lug hole hoist and mount operations.

The utility model comprises two ear plates 1 and two vertical plates 2, and the ear plates 1 and the vertical plates 2 are welded with each other (figure 1 and figure 2).

Two lug plates 1 with hoisting holes are adjacently welded on a hoisted component 4, vertical plates 2 with the same thickness as the lug plates are welded on two side faces of the lug plates 1, the lug plates 1 are welded with the vertical plates 2, the vertical plates 2 are also welded with the component 4, finally the lifting lugs form a square shape, and a sling 3 penetrates through the hoisting holes of the two lug plates 1 to be hoisted (figures 3 and 4).

This lug makes the hoist and mount more firm, greatly reduced the hidden danger of lug and component welding seam fracture, hoist and mount safelyr, accumulated the valuable experience for similar construction in the company afterwards.

Description of the drawings:

fig. 1 is a top view of a square double-hole lifting lug.

Figure 2 is a side view of a square double-hole shackle.

Fig. 3 is a top view for mounting the square double-hole lifting lug.

Fig. 4 is a side view of the square double-hole lifting lug in use.

In the figure, an ear plate 1, a vertical plate 2, a sling 3 and a member 4.

Detailed Description

Fig. 1-4 show a specific embodiment of the present invention. The present invention will be further explained with reference to the accompanying drawings.

The utility model discloses square diplopore lug includes two otic placodes 1, two risers 2, welds between otic placode 1 and the riser 2.

Two lug plates 1 with hoisting holes are adjacently welded on a hoisted component 4, vertical plates 2 with the same thickness as the lug plates are welded on two side faces of the lug plates 1, the lug plates 1 are welded with the vertical plates 2, the vertical plates 2 are also welded with the component 4, finally the lifting lugs form a square shape, and the sling 3 penetrates through the hoisting holes of the two lug plates 1 to be hoisted.

Claims

1. A square double-hole lifting lug for hoisting a component is characterized by comprising two lug plates (1) and two vertical plates (2); two lug plates (1) with hoisting holes are adjacently welded on a hoisted component (4), vertical plates (2) with the same thickness as the lug plates are welded on two side faces of the lug plates (1), the lug plates (1) are welded with the vertical plates (2), the vertical plates (2) are welded with the component (4), the lifting lugs form a square shape, and the sling (3) penetrates through the hoisting holes of the two lug plates (1).