CN2511653Y

CN2511653Y - Assembled C-type hook

Info

Publication number: CN2511653Y
Application number: CN 01254469
Authority: CN
Inventors: 郁胜息
Original assignee: Baoshan Iron and Steel Co Ltd
Current assignee: Baoshan Iron and Steel Co Ltd
Priority date: 2001-10-31
Filing date: 2001-10-31
Publication date: 2002-09-18
Anticipated expiration: 2011-10-31

Abstract

A combined C-type hook comprises a shaft pin (1), a pull plate of a liftinglug (2), more than one C-type hook (8), a counter weight (10) fixed on the upper end of the C-type hook (8), two pin rolls (4 , 6) and an equalizing frame (3), wherein, the shaft pin (1) is fixed on the upper part of the pull plate of the liftinglug (2); the upper end of the equalizing frame (3) is in fixed connection with the lower part of the pull plate of the liftinglug (2) through the pin roller (4), the equalizing frame (3) is provided with a plurality of regulating holes (31), a cathead lightinglug (7) is fixed with the upper end of the C-type hook (8) and is in fixed connection with the equalizing frame (3) through the pin roller (6). With a plurality of combinations of C-type hooks, the utility model can swing at least three tail rolls or waste rolls once, which shortens the time for swinging tail rolls and waste rolls and ensures the normal production rhythm of physical distribution. In addition, the utility model is safe and reliable.

Description

Compound type C type hook

Technical field

The utility model relates to hanging device, particularly the hanging device of coil of strip.

Background technology

Smooth unit or bundling unit always produce tail volume or the useless volume about 1 ton aborning in existing steel plant, because tail volume or useless volume volume are little, in light weight, generally all between 1 ton to 2 tons, what driving was used when handling is that 27 tons of electric clamps carry out the handling entrucking equally, can only hang a volume at every turn, put down from the travelling crane hook clamp, clamp, sling to certain altitude, starting big dolly again descends to loading truck top again, opening clamp rises and starts the big dolly of driving again to tail volume position 120～180 seconds consuming time approximately, by 22 of general entruckings, by adorning 120 seconds statistics of a tail volume, filling a car needs 2640 seconds consuming time, and 44 minutes promptly consuming time, 27 tons of drivings needed to move 22 back and forth, the power consumption of not only wasting time and energy, and often have influence on the rewinding and the product car-loading outbound of branch spiral unit.

Summary of the invention

The purpose of this utility model is to provide a kind of simple in structure, easy to use, time saving and energy saving C type hook.

For achieving the above object, the utility model comprises pivot pin, hanger arm-tie, C type hook, is fixed in counterweight, the bearing pin of C type hook upper end; The pivot pin hanger arm-tie top that is fixedly connected; Also comprise equalizer bar, cat head hanger; Said equalizer bar upper end is fixedly linked in hanger arm-tie bottom by bearing pin, has a plurality of adjustment holes on this equalizer bar, and said C type hook is provided with more than one, and the cat head hanger is fixed in C type hook upper end, and is fixedly linked on the equalizer bar by bearing pin.

One of said bearing pin is provided with becket, and the bearing pin other end has the aperture that inserts for latch; And, in case shotpin axle rotation spacing to becket by block.

The gib head portion of said C type hook is inclined upwardly, with the angle α of level be 1 °～10 °, when the C type being hooked in hang volume a holder point is arranged, and tilts slightly inwards, guarantee to hang the stable and safety of volume.

The turn of bilge of said C type hook has the stressed curved gesture of one R 〉=10mm, satisfies the stressed needs that hang thing.The size of the visual C type of R value hook, 15mm, 20mm, 25mm all can.

The utility model has the advantages that: owing to be compound type C type hook, can roll up or useless volume by 3 tails of a handling, need not the ground staff cooperate, whenever hang the 80 second time of 3 needs, and loading and unloading freely, by generally adorning 22 calculating of a car, only needs 586 seconds, about about 10 minutes, shorten handling tail volume, useless volume time, improved 2 times of work efficiency, the time saving and energy saving province energy, guaranteed the ordinary production rhythm of production and logistics, and safe and reliable.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a side-looking structural representation of the present utility model.

The specific embodiment

As shown in the figure, the utility model comprises pivot pin 1, hanger arm-tie 2, C type hook 8, the counterweight 10 that is fixed in C type hook 8 upper ends, bearing

4,6; Pivot pin 1 is fixed on hanger arm-tie 2 tops; Equalizer bar 3 upper ends have 10 adjustment holes 31 by be fixedly linked in hanger arm-tie 2 bottoms by bearing pin 4 on this equalizer bar 3, C type hook 8 is provided with 3, and cat head hanger 7 is fixed in C type hook 8 upper ends, and are fixedly linked on the equalizer bar 3 by bearing pin 6; 6 one of bearing pins are provided with becket 62, and bearing pin 6 other ends have the aperture 61 that inserts for latch 5; And, in case shotpin axle 6 rotations spacing by 9 pairs of beckets 62 of block; The gib head portion 81 and the angle α of level are 3 °; The turn of bilge 82 of C type hook 8 has the stressed curved gesture 83 that a R is 15mm.

Actual use can if in the production practical application, when the tail of each handling volume size and stacking spacing basic fixed are constant, can be adopted fixed type combination C type hook as required.When the tail of handling volume size and stack spacing when different, the spacing of C type hook 8 on the adjustment crossbeam.

Claims

1. compound type C type hook comprises pivot pin (1), hanger arm-tie (2), C type hook (8), the counterweight (10) that is fixed in C type hook (8) upper end, bearing pin (4,6); Pivot pin (1) is fixedly connected on hanger arm-tie (2) top; It is characterized in that: also comprise equalizer bar (3), cat head hanger (7); Said equalizer bar (3) upper end is fixedly linked in hanger arm-tie (2) bottom by bearing pin (4), have a plurality of adjustment holes (31) on this equalizer bar (3), said C type hook (8) is provided with more than one, cat head hanger (7) is fixed in C type hook (8) upper end, and is fixedly linked on the equalizer bar (3) by bearing pin (6).

2. compound type C type hook as claimed in claim 1 is characterized in that (6) one of said bearing pins are provided with becket (62), and bearing pin (6) other end has the aperture (61) that inserts for latch (5); And, in case shotpin axle (6) rotation spacing to becket (62) by block (9).

3. compound type C type hook as claimed in claim 1 or 2 is characterized in that the gib head portion (81) of said C type hook (8) is inclined upwardly, with the angle α of level be 1 °～10 °.

4. compound type C type hook as claimed in claim 1 or 2 is characterized in that the turn of bilge (82) of said C type hook (8) has a stressed curved gesture (83).

5. compound type C type hook as claimed in claim 4 is characterized in that the radius R 〉=10mm of said stressed curved gesture (83).