CN104787497A - Covering device for finished galvanized steel coils - Google Patents
Covering device for finished galvanized steel coils Download PDFInfo
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- CN104787497A CN104787497A CN201510161760.5A CN201510161760A CN104787497A CN 104787497 A CN104787497 A CN 104787497A CN 201510161760 A CN201510161760 A CN 201510161760A CN 104787497 A CN104787497 A CN 104787497A
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- pipe link
- connecting cylinder
- finished product
- case
- coating unit
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Abstract
The invention provides a covering device for finished galvanized steel coils and belongs to the technical field of galvanized steel coil machines. The covering device for the finished galvanized steel coils comprises a connecting cylinder, a connecting rod and a housing. The connecting cylinder is in a cylinder shape, and the lower end of the connecting cylinder is provided with a disc-shaped chassis. The connecting rod is located in the connecting cylinder, and the lower end of the connecting rod is connected with the connecting cylinder. The upper end of the connecting rod extends out of the upper end of the connecting cylinder. The housing is in a cylinder shape, and an inner port of the upper end of the housing is provided with a connecting part. The outer side of the connecting cylinder is sleeved with the housing, and the upper end of the connecting rod is connected with the connecting part. The covering device has a protection effect on the finished galvanized steel coils and prevents the finished galvanized steel coils from being damaged during storage or carrying.
Description
Technical field
The invention belongs to galvanization roll field of mechanical technique, relate to a kind of coating unit of galvanization roll finished product.
Background technology
Galvanization roll refers to sheet steel to immerse in the zinc groove melted, and makes the sheet steel of its surface adhesion one deck zinc.At present mainly adopt continuous zinc coating explained hereafter, namely the steel plate continuous dip of rolling is had in the coating bath of zinc in melting and make zincing steel sheet; Alloy galvanized steel plate.This steel plate is also use dipping process manufacture, but after going out groove, immediately it is heated to about 500 DEG C, makes it generate the alloy tunicle of zinc and iron.This galvanization roll has adherence and the weldability of good coating.
On galvanization roll anneling production line, first galvanization roll enters degreasing unit, carries out surface cleaning, removes the Residual oil of surface of steel plate and residual iron.After galvanization roll rolls off the production line, generally carry out bundling according to the sour rolling line steel coil bundling mode that rolls off the production line, namely beat 2-3 road tie along galvanization roll outer ring circumference fixedly to take the lead, fix magnetic tape trailer at galvanization roll inner ring by the mode of spot welding magnetic tape trailer simultaneously, fix taking the lead of coil of strip and magnetic tape trailer by this bundling and spot welding mode, prevent galvanization roll from depositing in reservoir area, loose winding occur in the process such as overhead traveling crane transport.This mode causes the waste of tie on the one hand, and another aspect product line must be equipped with separately a welder and carry out spot weld operation, causes material and artificial waste, does not meet the trend of current steel industry cost declining.
As Chinese utility model patent application (application number: the anchor fitting 201220336143.6) disclosing a kind of coil of strip, it comprises attaching parts one and attaching parts two; Attaching parts one radially fixes taking the lead of coil of strip at the place of taking the lead of coil of strip, and attaching parts two radially fixes the magnetic tape trailer of coil of strip at the magnetic tape trailer place of coil of strip.The anchor fitting of the coil of strip that this utility model provides, can save the operation that inner ring of steel coil magnetic tape trailer carries out spot welding, can reduce the consumption of tie simultaneously.
But galvanization roll its top layer in storage and transport is not protected, thus easily makes galvanization roll top layer steel plate occur pit, can increase the loss in storage and transport, increase cost.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of coating unit protecting galvanization roll finished product, avoid the damage of galvanization roll finished product during depositing or carrying.
Object of the present invention realizes by following technical proposal:
A kind of coating unit of galvanization roll finished product, it is characterized in that, it comprises connecting cylinder, pipe link and case, described connecting cylinder cylindrically and have chassis in the form of annular discs in connecting cylinder lower end, described pipe link is positioned at connecting cylinder and pipe link lower end is connected with connecting cylinder, connecting cylinder upper end is stretched out in described pipe link upper end, and cylindrically and the inner port place of case upper end has connecting portion, above-mentioned case is enclosed within outside connecting cylinder and pipe link upper end and is connected with connecting portion described case.
Be hollow pillar in the middle of galvanization roll finished product and mutually mate with the external diameter of connecting cylinder, galvanization roll finished product can be inserted in from the upper end of connecting cylinder with the chassis of its bottom mutually against, galvanization roll finished product upper end is stretched out in pipe link upper end, chassis is for supporting galvanization roll finished product, the path length on chassis is greater than the external diameter of galvanization roll finished product, the gravity of actv. dispersion galvanization roll finished product, case is enclosed within outside galvanization roll finished product and its connecting portion is connected with pipe link upper end.Wherein can produce according to the different model path length of galvanization roll finished product the case mutually mated with it, improve the Applicable scope of this device.
Described pipe link upper end has cylindrical joint pin, described connecting portion is the convex edge that inner port place, case upper end protrudes ringwise, above-mentioned convex edge forms a connecting bore little compared with case internal diameter in case upper end, above-mentioned joint pin is positioned at connection hole and joint pin is threaded with over body case.
Connecting bore mates mutually with joint pin, and the diameter of connecting bore is equal with joint pin length, and the two ends of convex edge and joint pin have the screw thread of coupling mutually, impels convex edge to be threadedly connected on joint pin by rotating case.
Have screw thread inside described connecting cylinder, above-mentioned pipe link lower end is threaded with connecting cylinder.
Adopt above structure, the bar that is rotatably connected makes pipe link screw in connecting cylinder from connecting cylinder upper end, until pipe link is resisted against on chassis, improves the Joint strenght between pipe link and connecting cylinder.
Alternatively scheme, this device also comprises a lock nut, described chassis in the form of annular discs and wherein the heart there is the through hole run through, through hole is stretched out in pipe link lower end, and described lock nut is threaded in the sponson of pipe link lower end and lock nut is resisted against above-mentioned chassis underside.
Pipe link lower end outside has screw thread, lock nut is screwed in the screw thread of pipe link lower end, and lock nut extruding is resisted against chassis underside, is convenient to the operation of staff.
Alternatively scheme, the inner port place of the lower end of described chassis through hole has recessed mount pad, and above-mentioned pipe link lower end is positioned at mount pad place, and described lock nut is also positioned at mount pad place and lock nut is threaded with pipe link lower end.
Lock nut is fixed on the recessed position of mount pad and mutually mates with it, and pipe link penetrates in connecting cylinder, and its lower end is locked by lock nut.Staff only need be rotationally connected bar and just can easily fix.
Described pipe link lower end is mutually concordant with chassis underside.
Also have shock reducing structure in described connecting cylinder, described shock reducing structure is between connecting cylinder and pipe link.
Between connecting cylinder and pipe link, there is gap, the collision between connecting cylinder and pipe link can be avoided by the filling of shock reducing structure, greatly reduce the breakdown speed of connecting cylinder and pipe link.
Described shock reducing structure is tubular and it is rubber tube.
Rubber obtains or artificial from the myron of plant, and rubber is that one has elastomeric poly-mer, and its resistance to abrasion is relatively good, not only effective as shock reducing structure, and service life is longer.
Described shock reducing structure is the expanded polyethylene foam be filled between connecting cylinder and pipe link.
Expanded polyethylene foam is a kind of packing of novel environment friendly.It produces countless separated foams by Low Density Polyethylene fat through physical blowing and forms.Overcome common foamed glue frangible, distortion, restorative difference shortcoming.There is water proof protection against the tide, shockproof, sound insulation, insulation, plasticity be good, toughness is strong, the plurality of advantages such as reconstituted circularly, environmental protection, crashworthiness power are strong, also there is good chemical resistance.
Compared with prior art, the advantage of the coating unit of this galvanization roll finished product have following some:
1, adopt the coating unit of this galvanization roll finished product can substantially increase protection to galvanization roll finished product, avoid galvanization roll finished product depositing or colliding with in handling process and cause certain damage to it.
2, the coating unit Applicable scope of this galvanization roll finished product is relatively wider, is applicable to the galvanization roll finished product of different-diameter.
3, the coating unit simple and stable structure of this galvanization roll finished product, easy to operate, with low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the coating unit of this galvanization roll finished product.
Fig. 2 is the cutaway view of embodiment one in the coating unit of this galvanization roll finished product.
Fig. 3 is the cutaway view of embodiment two in the coating unit of this galvanization roll finished product.
Fig. 4 is the cutaway view of embodiment three in the coating unit of this galvanization roll finished product.
In figure, 1, connecting cylinder; 2, pipe link; 3, case; 4, chassis; 5, shock reducing structure; 6, joint pin; 7, convex edge; 8, connecting bore; 9, screw thread; 10, lock nut; 11, through hole; 12, mount pad.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one
As shown in Figure 1 and Figure 2, the coating unit of this galvanization roll finished product, it comprises connecting cylinder 1, pipe link 2 and case 3, connecting cylinder 1 cylindrically and have chassis 4 in the form of annular discs in connecting cylinder 1 lower end, pipe link 2 is positioned at connecting cylinder 1 and pipe link 2 lower end is connected with connecting cylinder 1, connecting cylinder 1 upper end is stretched out in pipe link 2 upper end, and cylindrically and the inner port place of case 3 upper end has connecting portion, case 3 is enclosed within outside connecting cylinder 1 and pipe link 2 upper end and is connected with connecting portion case 3.
Be hollow pillar in the middle of galvanization roll finished product and mutually mate with the external diameter of connecting cylinder 1, galvanization roll finished product can be inserted in from the upper end of connecting cylinder 1 with the chassis 4 of its bottom mutually against, galvanization roll finished product upper end is stretched out in pipe link 2 upper end, chassis 4 is for supporting galvanization roll finished product, the path length on chassis 4 is greater than the external diameter of galvanization roll finished product, the gravity of actv. dispersion galvanization roll finished product, case 3 is enclosed within outside galvanization roll finished product and its connecting portion is connected with pipe link 2 upper end.Wherein can produce the case 3 mutually mated with it according to the different model path length of galvanization roll finished product, improve the Applicable scope of this device.
Pipe link 2 upper end has cylindrical joint pin 6, connecting portion is the convex edge 7 that inner port place, case 3 upper end protrudes ringwise, convex edge 7 forms a connecting bore 8 little compared with case 3 internal diameter in case 3 upper end, joint pin 6 is positioned at connecting bore 8 place and joint pin 6 is connected with case 3 body screw thread 9.
Connecting bore 8 mates mutually with joint pin 6, and the diameter of connecting bore 8 is equal with joint pin 6 length, and the two ends of convex edge 7 and joint pin 6 have the screw thread 9 of coupling mutually, impels convex edge 7 screw thread 9 to be connected on joint pin 6 by rotating case 3.
Have screw thread 9 inside connecting cylinder 1, pipe link 2 lower end is connected with connecting cylinder 1 screw thread 9.The bar 2 that is rotatably connected makes pipe link 2 screw in connecting cylinder 1 from connecting cylinder 1 upper end, until pipe link 2 is resisted against on chassis 4, improves the Joint strenght between pipe link 2 and connecting cylinder 1.
Basic functional principle: choose the case 3 mutually mated with it according to the diameter of galvanization roll finished product, first galvanization roll finished product is inserted in connecting cylinder 1, finally case 3 is covered on galvanization roll finished product, case 3 is connected and fixed with joint pin 6 screw thread 9 on pipe link 2 by its convex edge 7, is coated in this device by galvanization roll finished product.
Embodiment two
As shown in Figure 3, the present embodiment is roughly the same with embodiment one, institute's difference is that this device also comprises a lock nut 10, chassis 4 in the form of annular discs and wherein the heart there is the through hole 11 run through, through hole 11 is stretched out in pipe link 2 lower end, and lock nut 10 screw thread 9 is connected to the sponson of pipe link 2 lower end and lock nut 10 is resisted against on the downside of chassis 4.
Pipe link 2 lower end outside has screw thread 9, lock nut 10 is screwed in the screw thread 9 of pipe link 2 lower end, and lock nut 10 extruding is resisted against on the downside of chassis 4, is convenient to the operation of staff.
Also have shock reducing structure 5 in connecting cylinder 1, shock reducing structure 5 is between connecting cylinder 1 and pipe link 2.Between connecting cylinder 1 and pipe link 2, there is gap, the collision between connecting cylinder 1 and pipe link 2 can be avoided by the filling of shock reducing structure 5, greatly reduce the breakdown speed of connecting cylinder 1 and pipe link 2.
Shock reducing structure 5 is in tubular and it is rubber tube.Rubber obtains or artificial from the myron of plant, and rubber is that one has elastomeric poly-mer, and its resistance to abrasion is relatively good, not only effective as shock reducing structure 5, and service life is longer.
Shock reducing structure 5 is for being filled in the expanded polyethylene foam between connecting cylinder 1 and pipe link 2.Expanded polyethylene foam is a kind of packing of novel environment friendly.It produces countless separated foams by Low Density Polyethylene fat through physical blowing and forms.Overcome common foamed glue frangible, distortion, restorative difference shortcoming.There is water proof protection against the tide, shockproof, sound insulation, insulation, plasticity be good, toughness is strong, the plurality of advantages such as reconstituted circularly, environmental protection, crashworthiness power are strong, also there is good chemical resistance.
Embodiment three
As shown in Figure 4, the present embodiment is roughly the same with embodiment two, institute's difference is that the inner port place of the lower end of chassis 4 through hole 11 has recessed mount pad 12, pipe link 2 lower end is positioned at mount pad 12 place, and lock nut 10 is also positioned at mount pad 12 place and lock nut 10 is connected with pipe link 2 lower end screw thread 9.
Lock nut 10 is fixed on the recessed position of mount pad 12 and mutually mates with it, and pipe link 2 penetrates in connecting cylinder 1, and its lower end is locked by lock nut 10.Staff only need be rotationally connected bar 2 and just can easily fix.
Pipe link 2 lower end is mutually concordant with on the downside of chassis 4.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ herein connecting cylinder 1, pipe link 2, case 3, chassis 4, shock reducing structure 5, joint pin 6, convex edge 7, connecting bore 8, screw thread 9, lock nut 10, through hole 11, mount pad 12, etc. term, do not get rid of and use the possibility of other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (9)
1. the coating unit of a galvanization roll finished product, it is characterized in that, it comprises connecting cylinder (1), pipe link (2) and case (3), described connecting cylinder (1) cylindrically and have chassis (4) in the form of annular discs in connecting cylinder (1) lower end, described pipe link (2) is positioned at connecting cylinder (1) and pipe link (2) lower end is connected with connecting cylinder (1), connecting cylinder (1) upper end is stretched out in described pipe link (2) upper end, described case (3) cylindrically and the inner port place of case (3) upper end has connecting portion, above-mentioned case (3) is enclosed within connecting cylinder (1) outside and pipe link (2) upper end is connected with connecting portion.
2. the coating unit of a kind of galvanization roll finished product according to claim 1, it is characterized in that, described pipe link (2) upper end has cylindrical joint pin (6), described connecting portion is the convex edge (7) that inner port place, case (3) upper end protrudes ringwise, above-mentioned convex edge (7) forms a connecting bore (8) that comparatively case (3) internal diameter is little in case (3) upper end, above-mentioned joint pin (6) is positioned at connecting bore (8) place and joint pin (6) is connected with case (3) body screw thread (9).
3. the coating unit of a kind of galvanization roll finished product according to claim 2, it is characterized in that, described connecting cylinder (1) inner side has screw thread (9), and above-mentioned pipe link (2) lower end is connected with connecting cylinder (1) screw thread (9).
4. the coating unit of a kind of galvanization roll finished product according to claim 2, it is characterized in that, this device also comprises a lock nut (10), described chassis (4) in the form of annular discs and wherein the heart there is the through hole (11) run through, through hole (11) is stretched out in pipe link (2) lower end, and described lock nut (10) screw thread (9) is connected to the sponson of pipe link (2) lower end and lock nut (10) is resisted against downside, above-mentioned chassis (4).
5. the coating unit of a kind of galvanization roll finished product according to claim 2, it is characterized in that, the inner port place of the lower end of described chassis (4) through hole (11) has recessed mount pad (12), above-mentioned pipe link (2) lower end is positioned at mount pad (12) place, and described lock nut (10) is also positioned at mount pad (12) place and lock nut (10) is connected with pipe link (2) lower end screw thread (9).
6. the coating unit of a kind of galvanization roll finished product according to claim 5, is characterized in that, described pipe link (2) lower end is mutually concordant with chassis (4) downside.
7. the coating unit of a kind of galvanization roll finished product according to claim 1, it is characterized in that, also have shock reducing structure (5) in described connecting cylinder (1), described shock reducing structure (5) is positioned between connecting cylinder (1) and pipe link (2).
8. the coating unit of a kind of galvanization roll finished product according to claim 7, is characterized in that, described shock reducing structure (5) is in tubular and it is rubber tube.
9. the coating unit of a kind of galvanization roll finished product according to claim 7, is characterized in that, described shock reducing structure (5) is for being filled in the expanded polyethylene foam between connecting cylinder (1) and pipe link (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161760.5A CN104787497B (en) | 2015-04-07 | 2015-04-07 | Covering device for finished galvanized steel coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161760.5A CN104787497B (en) | 2015-04-07 | 2015-04-07 | Covering device for finished galvanized steel coils |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104787497A true CN104787497A (en) | 2015-07-22 |
| CN104787497B CN104787497B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510161760.5A Active CN104787497B (en) | 2015-04-07 | 2015-04-07 | Covering device for finished galvanized steel coils |
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| Country | Link |
|---|---|
| CN (1) | CN104787497B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545293A (en) * | 2018-04-09 | 2018-09-18 | 浙江思凯域新材料有限公司 | Mix the storage barrel of leather |
| CN108584671A (en) * | 2018-05-22 | 2018-09-28 | 安徽华宝建材有限公司 | A kind of galvanization roll transfer device |
| CN109046801A (en) * | 2018-07-20 | 2018-12-21 | 芜湖碧水谣医疗设备科技有限公司 | A kind of differential centrifugation equipment for blood layering |
| CN112758438A (en) * | 2020-12-24 | 2021-05-07 | 上海钢度电子商务有限公司 | Finished cladding device of galvanized coil |
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| JP2011046477A (en) * | 2009-08-26 | 2011-03-10 | Kyushu Hosoki Kk | Locking tool used for delivering device of roll sheet or the like, and holding structure of roll sheet having the locking tool |
| CN202272359U (en) * | 2011-09-22 | 2012-06-13 | 大亚科技股份有限公司 | Outer packing structure for small-sized aluminum-foil coil wound rolls |
| CN104828400A (en) * | 2015-04-07 | 2015-08-12 | 浙江联鑫板材科技有限公司 | Galvanized coil storage mechanism |
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| SU1211166A1 (en) * | 1984-09-04 | 1986-02-15 | Бердянский кабельный завод "Азовкабель" | Container for ring-shaped articles |
| EP0320751A1 (en) * | 1987-12-16 | 1989-06-21 | BASF Magnetics GmbH | Package for magnetic tapes wound onto cores |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545293A (en) * | 2018-04-09 | 2018-09-18 | 浙江思凯域新材料有限公司 | Mix the storage barrel of leather |
| CN108584671A (en) * | 2018-05-22 | 2018-09-28 | 安徽华宝建材有限公司 | A kind of galvanization roll transfer device |
| CN108584671B (en) * | 2018-05-22 | 2020-07-07 | 安徽华宝建材有限公司 | Transfer device is rolled up in zinc-plating |
| CN109046801A (en) * | 2018-07-20 | 2018-12-21 | 芜湖碧水谣医疗设备科技有限公司 | A kind of differential centrifugation equipment for blood layering |
| CN112758438A (en) * | 2020-12-24 | 2021-05-07 | 上海钢度电子商务有限公司 | Finished cladding device of galvanized coil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104787497B (en) | 2017-01-25 |
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