CN2915812Y - High capacity distribution and main transformer coil sling - Google Patents

Abstract

The utility model is a high capacity distribution and main transformer coil sling which top is provided a hook beam with + character intersect structure, both ends of the beam are respectively arranged with the hoisting rings, below the hoisting rings are respectively the hanging hooks, the wire rope is soft connected between the hoisting rings and the hanging hooks. The utility model can ensure the coil and hanging hook can be closely fixed while hoisting, the force point at the bottom of the coil is increased to balance the force, safety, saving time and effort hoist large coil, overcome the slide loss caused by the existing technology.

Description

High capacity distribution and main transformer transformer coil suspender

Technical field

The utility model is applicable to the lifting device of transformer coil, especially a kind of high capacity distribution and main transformer transformer coil suspender.

Background technology

Present known transformer coil suspender is the three-jaw suspender, and during use, it is unbalanced to occur stress point easily, and the easy landing of coil causes damage.

Summary of the invention

Technical problem to be solved in the utility model is: when a kind of assurance lifting was provided, suspension hook and coil can closely be fixed, the stress point equilibrium, can be safely, save time, the high capacity distribution and the main transformer transformer coil suspender of hoisting large-size coil effortlessly.

Technical solutions of the utility model are: suspender is designed to four hooks, and promptly the suspender top is designed to the lifting beam with hook of " ten " word intersection, and the crossbeam two ends respectively are provided with suspension ring, and the suspension ring below is provided with suspension hook, is flexible coupling with steel rope between suspension ring and the suspension hook.In order to adapt to the transformer coil that lifts different-diameter, scalable suspension ring position also is set at the two ends of lifting beam with hook.

The beneficial effect of above technical scheme is: in the time of can guaranteeing to lift, suspension hook and coil can closely be fixed, and the coil bottom stress point increases, stress balance, so can be safely, save time, hoisting large-size coil effortlessly, no longer cause landing and lose.

Description of drawings

Fig. 1 is the constructional drawing of facing of the present utility model.

Fig. 2 is the birds-eye view of Fig. 1.

Fig. 3 is the lifting scheme drawing.

Fig. 4 is the A-A birds-eye view of Fig. 3.

Among the figure: 1, steel rope 2, lifting beam with hook 3, scalable suspension ring position 4, suspension ring 5, suspension hook 6, coil 7, colligation clamping band

The specific embodiment

As Fig. 1, Fig. 2, the utility model comprises steel rope (1), lifting beam with hook (2), suspension ring (4) and 4 suspension hooks (5), during making, the suspender top is designed to the lifting beam with hook (2) of " ten " word intersection, the crossbeam two ends respectively are provided with suspension ring (4), the suspension ring below is provided with suspension hook (5), between suspension ring and suspension hook, is flexible coupling with steel rope (1).

As Fig. 3, Fig. 4, during the work of this suspender, 4 suspension hooks (5) are held coil (6) in " ten " word direction simultaneously, and are firmly balanced, and bundle with colligation clamping band (7) in the periphery of suspension hook vertical direction, make crane lifting service perfectly safe.

Claims (2)

1, a kind of high capacity distribution and main transformer transformer coil suspender, this suspender comprises steel rope (1), lifting beam with hook (2), suspension ring (4) and suspension hook (5), it is characterized in that: there is the lifting beam with hook (2) of " ten " word intersection the suspender top, the crossbeam two ends respectively are provided with suspension ring (4), suspension ring (4) below is provided with suspension hook (5), and between suspension ring (4) and the suspension hook (5) steel rope (1) in order to be flexible coupling is arranged.

2, high capacity distribution according to claim 1 and main transformer transformer coil suspender is characterized in that: lifting beam with hook (2) two ends also are provided with scalable suspension ring position (3).

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