CN203682889U

CN203682889U - Hook for hanging ring piece

Info

Publication number: CN203682889U
Application number: CN201420076890.XU
Authority: CN
Inventors: 韩勇勇
Original assignee: LUOYANG SHENGJIU FORGING CO Ltd
Current assignee: LUOYANG SHENGJIU FORGING CO Ltd
Priority date: 2014-02-24
Filing date: 2014-02-24
Publication date: 2014-07-02
Anticipated expiration: 2024-02-24

Abstract

The utility model relates to a hook for hanging a ring piece. The hook comprises a connecting rod and a hook plate, wherein the connecting rod is formed by connecting two branch plates which form an included angle of 120 to 150 degrees, one end of the connecting rod is fixed on the hook plate, the branch plate which is connected with the hook plate on the connecting rod is vertical to the hook plate, and the other end of the connecting rod is provided with a connecting hole which is connected with a hoister. The connecting rod is arranged in a manner of forming the included angle of 120 to 150 degrees, and when the ring piece is hoisted, the hook plate can rotate under the gravity effect, so that the hook plate forms an included angle with a horizontal plane, the ring-shaped workpiece which is hooked on the hook plate is prevented from dropping off, the surface, in contact with the connecting rod, of the hook plate, i.e. the surface, in contact with the ring-shaped workpiece, of the hook plate is a spherical surface, so that when the hook is in contact with the ring-shaped workpiece, the contact surface can be prevented from being damaged, particularly when the hook is used for hoisting a component such as a bearing, an inner ring of the bearing can be effectively protected.

Description

A kind of hook for the annulus part of slinging

Technical field

The utility model relates to a kind of hook, especially relates to a kind of hook for the annulus part of slinging.

Background technology

The mechanical part of annulus dress is a lot, use also very extensive, in the course of processing, often need to shift, all generally to shift by hanging moving device, for easy to use, all adopt and hook is set directly triggers annulus dress mechanical part hanging moving device end, but existing hook exists and hangs not firmly in transfer process, and mechanical part is easily come off.

Utility model content

The purpose of this utility model is to hold caducous problem for solving existing hook at the annular arrangement workpiece of slinging, a kind of hook for the annulus part of slinging is provided, the pipe link of the utility model design is 120-150 ° of angle, in the time slinging annulus part, under Action of Gravity Field, hook plate can rotate, make hook plate horizontal by angle, thereby avoid the annular arrangement workpiece of hanging thereon to come off, the face face that namely hook plate contacts with annular arrangement workpiece that hook plate contacts with pipe link simultaneously adopts sphere, so just can make while contact with annular arrangement workpiece to avoid its contact surface to cause damage, especially in the time slinging the parts such as bearing, actv. has been protected bearing inner ring.

The utility model is the deficiency solving the problems of the technologies described above, and the technical scheme adopting is:

A kind of hook for the annulus part of slinging, comprise pipe link and hook plate, described pipe link is formed by connecting by two pieces points of plates that are 120-150 ° of angle, one end of pipe link is fixed on hook plate, on pipe link, be connected with hook plate point plate is vertical with hook plate arranges, on the pipe link other end, be provided with the connecting bore being connected with lifting machine.

On point plate being connected with hook plate on described pipe link, be also provided with floor.

Described hook plate is a hexahedron that face is sphere, and this sphere is the one side being connected with pipe link.

The beneficial effects of the utility model are: the pipe link of the utility model design is 120-150 ° of angle; in the time slinging annulus part; under Action of Gravity Field, hook plate can rotate; make hook plate horizontal by angle; thereby avoid the annular arrangement workpiece of hanging thereon to come off; the face face that namely hook plate contacts with annular arrangement workpiece that hook plate contacts with pipe link simultaneously adopts sphere; so just can make while contact with annular arrangement workpiece to avoid its contact surface to cause damage; especially in the time slinging the parts such as bearing, actv. has been protected bearing inner ring.

Brief description of the drawings

Fig. 1 is the front view of utility model.

Fig. 2 is the left view of the present utility model shown in Fig. 1.

Fig. 3 is the schematic diagram of hook plate in the utility model.

Graphical indicia: 1, hook plate; 2, connecting bore; 3, pipe link; 4, floor.

Detailed description of the invention

Shown in figure, detailed description of the invention is as follows:

A kind of hook for the annulus part of slinging, comprise pipe link 3 and hook plate 1, described pipe link 3 is formed by connecting by two pieces points of plates that are 120-150 ° of angle, one end of pipe link 3 is fixed on hook plate 1, point plate setting vertical with hook plate 1 being connected with hook plate 1 on pipe link 3, is provided with the connecting bore 2 being connected with lifting machine on pipe link 3 other ends.

On point plate being connected with hook plate 1 on described pipe link 3, be also provided with floor 4.

Described hook plate 1 is a hexahedron that face is sphere, and this sphere is the one side being connected with pipe link.

The utility model in use, connecting bore 2 is connected with the rope of lifting machine, hook plate is placed on to annulus part inside, now hook plate is parallel with horizontal surface, lifting machine pull-up hook makes hook rotate now hook plate to become angle with horizontal surface, prevented the slippage of annulus part.

The technical scheme that the utility model is cited and embodiment are not restrictions, in the cited technical scheme of the utility model and embodiment is equal to or effect same approach is all protected at the utility model scope.

Claims

1. the hook for the annulus part of slinging, it is characterized in that: comprise pipe link (3) and hook plate (1), described pipe link (3) is formed by connecting by two pieces points of plates that are 120-150 ° of angle, one end of pipe link (3) is fixed on hook plate (1), the upper point plate setting vertical with hook plate (1) being connected with hook plate (1) of pipe link (3), is provided with the connecting bore (2) being connected with lifting machine on pipe link (3) other end.

2. a kind of hook for the annulus part of slinging according to claim 1, is characterized in that: on the upper point plate being connected with hook plate (1) of described pipe link (3), be also provided with floor (4).

3. a kind of hook for the annulus part of slinging according to claim 1, is characterized in that: described hook plate (1) is a hexahedron that face is sphere, and this sphere is the one side being connected with pipe link.