CN211588508U - Novel hook device - Google Patents

Abstract

The utility model discloses a novel thorn hook device, including regular hexagon bottom plate, with six changes of bottom plate be equipped with the thorn hook that the contained angle is connected and the middle track on the bottom plate. The barbed hook forms an included angle of 40 degrees with the middle rail. The barbed hook is a metal plate which is provided with blades on two corresponding edges and is bent inwards respectively. The utility model discloses an effect is used for the specialized tool of the inside clearance slag iron of hot metal bottle of iron and steel industry shipment molten iron, has realized the inside slag iron of hot metal bottle and has clear away work, and the instrument effect is unsatisfactory in the past to the intensity of instrument is not enough, and is often damaged, and the variant adopts novel six tooth thorn hook devices, but the cleaning work of hot metal bottle realizes the continuous safety in production of blast furnace.

Description

Novel hook device

Technical Field

The utility model relates to a steel smelting technical field especially relates to a novel six tooth thorn hook devices.

Background

The slag iron is required to be cleaned frequently in a hot metal ladle for transporting hot metal in the iron and steel industry, the effect of the existing cleaning tool is not ideal, the strength of the cleaning tool is not enough, the cleaning tool is damaged frequently and deformed, the cleaning work is difficult, the continuous and safe production of a blast furnace cannot be realized, and the production loss is caused.

Disclosure of Invention

The utility model aims at providing a novel six-tooth barbed hook device which can realize continuous and safe production of a blast furnace and clear away iron slag in a molten iron tank.

In order to achieve the above object, the utility model adopts the following technical scheme: a novel barbed hook device comprises a regular hexagon bottom plate, a barbed hook which is connected with the bottom plate in a six-way mode and provided with an included angle, and a middle rail on the bottom plate.

The barbed hook and the middle rail form an included angle of 40 degrees.

The barbed hook is a metal plate which is provided with cutting edges on two corresponding edges and is bent inwards respectively.

The barbed hook is 1 to 2 meters long.

The bottom of the thorn hook is provided with a hook handle.

And a reinforcing rib plate is arranged between the barbed hook and the middle rail for connection.

The base is a circular steel plate with the thickness of 20mm and the diameter of 1 m.

And the upper part of the middle track is provided with a hoisting hole.

Also comprises a slag iron receiving hopper.

The utility model has the effects that the novel six-tooth hook device is adopted, the slag iron removing work in the molten iron tank is realized, the service cycle of tools is increased, the potential safety hazard brought by the production of a blast furnace is eliminated, and a series of problems of deformation, fracture, weight and the like of other tools are effectively solved.

Drawings

FIG. 1 is a schematic structural view of a six-tooth barbed hook device of the present invention;

FIG. 2 is a schematic view of the hook structure of the six-tooth hook device of the present invention;

fig. 3 is an expanded view of the structure of the six-tooth barbed hook device of the present invention.

Wherein:

1. bottom plate 2, barbed hook 3 and middle rail steel

4. Receiving hopper 5, hoisting hole 6 and reinforcing rib plate

2-1, hook handle

Detailed Description

The structure of the six-tooth barbed hook device of the present invention will be further described with reference to the accompanying drawings.

As shown in figures 1 to 3, the utility model discloses a device uses on the lifting hook of driving a vehicle, and the device includes that bottom plate 1, 6 thorn hooks 2, middle track steel 3 and outside receipt fill 4, 6 thorn hooks 2 are 1.5 meters long, and base 1 adopts the steel sheet that 20mm is thick, middle vertical welding 1.5 meters track steel 3, 6 thorn hooks and the middle contained angle 40 degrees welding on the base, and 6 blocks of gusset of rethread will prick the hook and weld with the track steel of centre and consolidate together.

The upper part of the track steel 3 is also provided with a hoisting hole 5 which is convenient to move.

Claims (9)

1. The utility model provides a novel thorn hook device which characterized by: comprises a regular hexagon bottom plate (1), a barbed hook (2) which is connected with the bottom plate in a six-change way and has an included angle, and a middle track (3) on the bottom plate.

2. The novel bayonet hook device of claim 1, wherein: the barbed hook (2) and the middle rail (3) form an included angle of 40 degrees.

3. The novel bayonet hook device of claim 1, wherein: the barbed hook (2) is a metal plate which is provided with cutting edges on two corresponding edges and is bent inwards respectively.

4. A novel barbed device according to any one of claims 1 to 3 wherein: the barbed hook is 1 to 2 meters long.

5. The novel bayonet hook device of claim 1, wherein: the bottom of the thorn hook (2) is provided with a hook handle (2-1).

6. The novel bayonet hook device of claim 1, wherein: and a reinforcing rib plate (6) is arranged between the barbed hook (2) and the middle track (3) for connection.

7. The novel bayonet hook device of claim 1, wherein: the bottom plate (1) is a circular steel plate with the thickness of 20mm and the diameter of 1 m.

8. The novel bayonet hook device of claim 1, wherein: and the upper part of the middle rail (3) is provided with a hoisting hole (5).

9. The novel bayonet hook device of claim 1, wherein: also comprises a slag iron receiving hopper (4).

Images