CN212101643U

CN212101643U - Simple I-steel lifting appliance

Info

Publication number: CN212101643U
Application number: CN202020300521.XU
Authority: CN
Inventors: 马超; 段任荣; 李亮; 王光亮; 胡红敏; 王泽明
Original assignee: Sinohydro Bureau 14 Co Ltd
Current assignee: Sinohydro Bureau 14 Co Ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-08
Anticipated expiration: 2030-03-12

Abstract

The utility model relates to a simple I-shaped steel lifting appliance, which belongs to the field of building construction tools, and comprises a fixture and a shackle; the upper part of the clamp is provided with a loading and unloading round hole, the lower part of the clamp is provided with a bevel opening with the angle of 30-45 degrees, and the shackle connects the two steel clamps through the loading and unloading round hole; the utility model discloses with two fixture and break out combination back clamp on the I-steel pterygoid lamina, can satisfy the handling requirement of I-steel, and can quick assembly disassembly, the efficiency of construction is high, can effectively prevent the I-steel landing, compares conventional hoist and mount security of tying up higher to selected material economy, simple manufacture.

Description

Simple I-steel lifting appliance

Technical Field

The utility model belongs to building construction tool field, specific theory relates to a simple and easy I-steel hoist.

Background

In steel structure engineering, a large amount of section steel is applied, wherein the application of the section steel is the largest, in the construction process, the section steel is generally bound by steel wire ropes for hoisting, in the hoisting process, the operation of binding the steel wire ropes and disassembling the steel wire ropes is complex, the hoisting efficiency is influenced, and the risk of slipping exists when the steel wire ropes are not firmly bound. Therefore, there is a need for a simple i-steel hanger which is convenient and safe to use.

Disclosure of Invention

In order to overcome the problem that exists among the background art, the utility model provides a simple and easy I-steel hoist can satisfy the handling requirement of I-steel, can quick assembly disassembly, and the efficiency of construction is high, can effectively prevent the I-steel landing, compares conventional hoist and mount security of tying up higher to selected material economy, simple manufacture.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the simple I-shaped steel lifting appliance comprises a clamp 1 and a shackle 2; the upper part of the fixture 1 is provided with a loading and unloading round hole 3, the lower part of the fixture 1 is provided with a bevel opening 4 with an angle of 30-45 degrees, and the two fixtures 1 are connected through the loading and unloading round hole 3 by the shackle 2.

Preferably, the shackle 2 comprises a hanging ring and a pin shaft, and the fixture 1 is hinged with the shackle 2 through the pin shaft.

The utility model has the advantages that:

the utility model uses the bevel connection at the lower part of the steel fixture to clamp the wing plate of the I-shaped steel, and the upper part is connected by the shackle, thus the installation is convenient; the bevel opening at the lower part of the fixture is set to be 30-45 degrees, when the fixture is vertically lifted, the shackle is subjected to upward tension and transmits horizontal force to the two fixtures to point to the center of the I-steel, so that the I-steel can be better fixed, and the I-steel can be effectively prevented from sliding down. When the hoisting is in place, the crane releases the hook, the clamp is not stressed, and the clamp can be quickly detached from the I-steel. The hoisting efficiency of the I-steel can be greatly improved, and the safety is high. The selected material is economical, the manufacture is simple, and the material can be repeatedly used in the construction process.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the structure of the fixture of the present invention.

In the figure, 1-fixture, 2-shackle, 3-loading and unloading round hole and 4-bevel opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in fig. 1-3, the simple i-steel hanger comprises a clamp 1 and a shackle 2; the upper part of the fixture 1 is provided with a loading and unloading round hole 3 which is used as a connection point of the shackle 2, the lower part of the fixture 1 is provided with a bevel opening 4 with an angle of 30-45 degrees which is used as a fixed point for hoisting I-steel, the shackle 2 connects the two fixtures 1 through the loading and unloading round hole 3, and the shackle 2 is used as a hoisting point.

Preferably, the shackle 2 comprises a hanging ring and a pin shaft, the clamp 1 is hinged with the shackle 2 through the pin shaft, and the tightness of the two clamps 1 can be properly adjusted through the pin shaft.

The utility model discloses a working process:

when the I-steel is hoisted, the inclined openings 4 of the two clamps 1 are clamped with I-steel wing plates, loading and unloading circular holes 3 of the two clamps 1 are aligned, the shackles 2 penetrate through the loading and unloading circular holes, two sets of simple I-steel lifting appliances are arranged at the central symmetrical positions of the I-steel, and the lifting machine hooks the shackles 2 to lift, so that the I-steel is hoisted and transported. When the lifting is in place, the hook of the crane is released, and the lifting appliance can be quickly detached.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a simple and easy I-steel hoist which characterized in that: the simple I-shaped steel lifting appliance comprises a clamp (1) and a shackle (2); the upper part of the fixture (1) is provided with a loading and unloading round hole (3), the lower part of the fixture is provided with a bevel opening (4) with the angle of 30-45 degrees, and the shackle (2) connects the two fixtures (1) through the loading and unloading round hole (3).

2. The simple i-steel hanger according to claim 1, wherein: the shackle (2) comprises a lifting ring and a pin shaft, and the clamp (1) is hinged with the shackle (2) through the pin shaft.