The suspender belt assembly that is used for the handling vertical steel coils
Technical field
The utility model relates to a kind of suspender, relates in particular to a kind of suspender belt assembly that is used for the handling vertical steel coils.
Background technology
Cold-rolled steel coils now generally adopts horizontal roll and upright package to carry.Horizontal roll is loaded and is generally taked steel rope, flat wire suspender belt, nylon sling etc. to wear extension from the volume heart, both quick and safe, easy operating again.But horizontal roll is loaded between coil of strip and the coil of strip, coil of strip and train end plate, between coil of strip and the train base plate, in train running, produce friction, make the coil of strip surface produce blackspot, but it is very high that the user of cold-rolled steel coils requires the coil of strip surface quality, and therefore, the cold-rolled steel coils that some great surface qualities are required generally adopts vertical steel coils to transport.
The handling of vertical steel coils generally adopts mechanical clamp or the direct pocket of suspender belt to hang the handling dual mode.Adopt mechanical clamp handling vertical steel coils very easily to damage steel roll package, cause coil of strip to damage, and the stretching, extension of mechanical clamp is subjected to a car container restriction, thereby must use the mode of the direct pocket extension of suspender belt to come the handling vertical steel coils sometimes.As shown in Figure 1, the handling mode that the direct pocket of existing suspender belt is hung is to adopt the load-bearing that is connected to form closed by two head and the tail to play the suspender belt assembly that suspender belt and base plate form to carry out handling, wherein load-bearing plays suspender belt and directly catches base plate, and load-bearing rises on the suspension hook that suspender belt hangs over hoisting crane.
The problem that the handling mode that the direct pocket of this suspender belt is hung exists is: when reality is lifted by crane, usually be difficult to guarantee that two load-bearing play suspender belt and strain simultaneously, the load-bearing of tension earlier plays suspender belt and then can upwards spur base plate base plate is tilted, will cause the vertical steel coils rollover if the angle of inclination is excessive, cause safety misadventure.
The utility model content
Technical problem to be solved in the utility model is: a kind of suspender belt assembly that can prevent the coil of strip rollover in the process of handling vertical steel coils is provided.
Solving the problems of the technologies described above employed technical scheme is: the suspender belt assembly that is used for the handling vertical steel coils; comprise that base plate and at least two load-bearing play suspender belt; the two ends that every load-bearing plays suspender belt are provided with colludes hanging hang structure; comprise that in addition at least two head and the tail are connected to form the safety guard-safeguard bundling belt of closed; the safety guard-safeguard bundling belt catches base plate and ring set rises on the suspender belt in load-bearing, and load-bearing plays suspender belt and the safety guard-safeguard bundling belt is looped around the vertical steel coils outside.
As the preferred version of technique scheme, the quantity that load-bearing plays suspender belt and safety guard-safeguard bundling belt is respectively two.
As the preferred version of technique scheme, collude hanging hang structure and be load-bearing and play the suspension ring that the end of suspender belt and belt body that load-bearing plays suspender belt are connected to form.
As the another kind of preferred version of technique scheme, colluding hanging hang structure is the hook that is fixed on load-bearing lifting strap end portion.
The beneficial effects of the utility model are: the safety guard-safeguard bundling belt that at least two head and the tail that the utility model is used for the suspender belt assembly of handling vertical steel coils are connected to form closed catches base plate; and ring set rises on the suspender belt in load-bearing; load-bearing simultaneously plays suspender belt and the safety guard-safeguard bundling belt is looped around the vertical steel coils outside; thereby form the close and protect ring that is looped around the vertical steel coils outside; in the lifting process of vertical steel coils; load-bearing plays suspender belt and safety guard-safeguard bundling belt and strains gradually the close and protect ring is waled vertical steel coils; thereby stop the vertical steel coils rollover, guaranteed the safety of handling process.
Description of drawings
Fig. 1 is that the direct pocket of existing suspender belt is hung the scheme drawing of mode.
Fig. 2 is a scheme drawing of the present utility model.
Fig. 3 plays the scheme drawing of suspender belt for load-bearing in the utility model.
Fig. 4 is the scheme drawing of safety guard-safeguard bundling belt in the utility model.
Be labeled as among the figure: load-bearing plays suspender belt 1, safety guard-safeguard bundling belt 2, vertical steel coils 3, base plate 4, suspension ring 5.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As Fig. 2~shown in Figure 4; the suspender belt assembly that is used for the handling vertical steel coils of the present utility model; comprise that base plate 4 and at least two load-bearing play suspender belt 1; the two ends that every load-bearing plays suspender belt 1 are provided with colludes hanging hang structure; comprise that in addition at least two head and the tail are connected to form the safety guard-safeguard bundling belt 2 of closed; safety guard-safeguard bundling belt 2 catches base plate 4 and ring set rises on the suspender belt 1 in load-bearing; load-bearing plays suspender belt 1 and is looped around vertical steel coils 3 outsides with safety guard-safeguard bundling belt 2; thereby form the close and protect ring that is looped around vertical steel coils 3 outsides; in the lifting process of vertical steel coils 3; load-bearing plays suspender belt 1 and safety guard-safeguard bundling belt 2 is strained gradually; play suspender belt 1 by load-bearing simultaneously also tighten up thereupon with safety guard-safeguard bundling belt 2 formed close and protect rings, and then with vertical steel coils 3 hoops therein.When base plate 4 run-off the straights,, thereby guaranteed the safety of handling process because the close and protect loop resistance ends the vertical steel coils rollover.
As Fig. 2, in order to reduce the quantity that load-bearing plays suspender belt 1 and safety guard-safeguard bundling belt 2 as far as possible, it is more convenient that whole suspender belt assembly is installed, the while cost-cutting, and the quantity that described load-bearing plays suspender belt 1 and safety guard-safeguard bundling belt 2 is respectively two.
As Fig. 3,, collude the suspension ring 5 that belt body that hanging hang structure plays suspender belt 1 for the end by load-bearing being played suspender belt 1 and load-bearing is connected to form shown in Fig. 3 as a kind of hanging hang structure that preferably colludes.Wherein, the end that load-bearing plays suspender belt 1 both can be connected by directly sewing up with the connection mode that load-bearing rises between suspender belt 1 belt body, also can carry out detouchable connection etc. by bolt.Certainly, described hanging device can also be that hook waits other structures.