CN203877733U - Chain type anti-drop double lifting hook for steel coil - Google Patents
Chain type anti-drop double lifting hook for steel coil Download PDFInfo
- Publication number
- CN203877733U CN203877733U CN201420224834.6U CN201420224834U CN203877733U CN 203877733 U CN203877733 U CN 203877733U CN 201420224834 U CN201420224834 U CN 201420224834U CN 203877733 U CN203877733 U CN 203877733U
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- hook
- coil
- pin
- lifting
- strip
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Abstract
The utility model discloses a chain type anti-drop double lifting hook for a steel coil. The chain type anti-drop double lifting hook comprises lifting hooks, a cross beam, lifting chains, a lifting ring, hook heads, clamping pins, clamping grooves, clamping heads, upper clamping strips and lower clamping strips, wherein the lifting ring is provided with two lifting chains, the cross beam is arranged at the lower ends of the two lifting chains, and the lifting chains are symmetrically arranged at the left side and right side of the cross beam; the cross beam is in a front-back symmetrical steel plate structure, the cross beam is provided with two hook chains, the lower ends of the hook chains are articulated with two lifting hooks, the outer side surfaces of the intermediate parts of the lifting hooks are provided with the clamping heads, the hook heads are arranged below the lifting hooks, and clamping grooves and clamping pins are arranged below the hook heads. The chain type anti-drop double lifting hook disclosed by the utility model optimizes the lifting hook structure by adopting a chain type, the adjustable cross beam, double-clamping strip anti-drop arrangement and a double-hook lifting tool, is suitable for the loading and unloading operation of the storage and transportation of steel coils with different specifications, is easy to operate and small in occupied space and effectively increases the storage efficiency.
Description
Technical field
The utility model relates to a kind of steel coil handling technical equipment field, particularly a kind of coil of strip chain type anticreep double-hung.
Background technology
The handling of thin plate coil of strip adopts single hook-type or double-hook type suspender conventionally, while adopting single hook sling operation for the little and thin plate coil of strip of weight below several tons of width, single hook easily deforms and even damages, and the phenomenon that breaks off relations easily appears in discontinuity in addition, has safety misadventure hidden danger; And, width large for monovolume thin plate weight is while exceeding 1 meter, should adopt double-hook type suspender.
Horizontal roll lifting appliance is the major equipment using in the time of handling coil of strip, because existing horizontal roll lifting appliance is bulky, in small space, use in the gripping and installation course of horizontal roll lifting appliance to coil of strip, thereby the tong arm size of horizontal roll lifting appliance causes coil of strip gripping and lays inconvenience too greatly; Because existing horizontal roll lifting appliance is all to adopt to open and close the mode of tong arm, cause coil of strip in the stacking process in warehouse, need to reserve larger space in coil of strip both sides and complete the on-off action of tong arm.This unit area utilization ratio that makes to stack coil of strip is low, has wasted a large amount of storage areas, has increased warehouse cost.
In order to overcome the above-mentioned defect of prior art, reduce safety misadventure hidden danger, effectively reduce double-hook hanger volume large, stack the low problem of area utilization, for meeting the simple requirement of practical operation, improve the utilization ratio in handling place, be necessary to design a kind of coil grab of simple and practical safety labor-saving, solve the lifting problem in coil of strip accumulating handling process.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of coil of strip chain type anticreep double-hung, the weak point existing for prior art, adopt chain type, adjustable crossbeam, double card bar anticreep to arrange, double-hook hanger, optimizes suspension hook structure, be applicable to the accumulating loading and unloading operation of the coil of strip of different size, simple to operate, take up room little, effectively improve storage efficiency.
For achieving the above object, the technical solution of the utility model is as follows: a kind of coil of strip chain type anticreep double-hung, comprise suspension hook, shackles, crossbeam, pin-and-hole, pin, chain sling, suspension ring, hook pin, gib head, bayonet lock, draw-in groove, dop, upper card article and lower card article, it is characterized in that:
On described suspension ring, be provided with two chain slings, described chain sling is connected with suspension ring ring set, and described two chain sling lower ends are provided with crossbeam, on described crossbeam, are provided with pin-and-hole, described chain sling and crossbeam are fixed by pin cross-under, and described chain sling is symmetricly set in described crossbeam left and right sides; Described crossbeam is the symmetrical steel plate structures in two of front and back, is provided with multipair pin-and-hole on it; Inside described crossbeam, left and right pin-and-hole is used for being socketed chain sling, and other pin-and-hole of described crossbeam outside is used for being socketed shackles, is provided with two shackles on described crossbeam, is socketed on left and right, the outside pin-and-hole of described crossbeam respectively by pin; Described shackles lower end articulating is provided with suspension hook, and described suspension hook is provided with two, and described suspension hook middle part lateral surface is provided with dop, and described suspension hook below is provided with gib head, and described gib head is connected to coil of strip in-core relatively, and coil of strip is carried out to lifting job.
On described crossbeam, be at least provided with two pairs of pin-and-holes, described front and back crossbeam is fixedly connected with by described pin; Described shackles can regulate in different pin-and-holes, thereby can meet handling different size coil of strip needs.
Described dop is positioned at suspension hook two sides and is symmetrically welded the middle part in described suspension hook, described dop mates setting with upper card article, described upper card article is the bar shaped steel structure that two ends are provided with hook solid, when suspension hook snaps in after coil of strip inner core, described upper card article is connected and fixed on the described dop of two side suspension hook correspondence positions, thereby prevent described lift hook unhooking displacement.
Described gib head below is provided with draw-in groove, is provided with multiple bayonet locks in described draw-in groove, and the bayonet lock between described two gib heads is fixed clamping by lower card article, prevents that gib head from unhook phenomenon occurring from below; Described lower card article one end is provided with curved hook arrangement, and the other end is provided with removable snap fit part, is provided with hole clipping for fixing removable snap fit part on described lower card article; When suspension hook snaps in after coil of strip inner core, use lower card article can conveniently catch on the bayonet lock in relative direction draw-in groove, and the removable snap fit part of locking, thereby prevent described lift hook unhooking displacement.
Above described gib head, be set to arc-shaped surface, described arc-shaped surface mates setting with coil of strip inner core disc, and the area of contact that increases gib head and coil of strip inner core disc with this reduces the damage of gib head to coil of strip inner core simultaneously.
Described suspension hook and crossbeam are to be flexible coupling with shackles, and therefore described gib head can freely swing, and therefore do not take the working space at handling scene, allow gib head enter behind coil of strip inner core edge, by upper card article and lower card article, suspension hook is carried out to locking, then crane lifting, carries out coil of strip lifting.
This is novel has the feature of small and exquisite flexible, the practicality easy to use of design, can lift the wide coil of strip of different size lattice, deposit and between two row's coil of strips, reach 30 centimeters and above distance apart, just can carry out safty hoisting, the suspension hook of other models, requirement is deposited distance between two row's coil of strips and could be lifted more than 1 meter, and the coil of strip that stores equivalent amount has been saved storage space relatively, has improved warehouse storage ability.
By technique scheme, the beneficial effect of technical solutions of the utility model is: adopt chain type, adjustable crossbeam, double card bar anticreep to arrange, double-hook hanger, optimize suspension hook structure, be applicable to the accumulating loading and unloading operation of the coil of strip of different size, simple to operate, take up room little, effectively improve storage efficiency.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the disclosed a kind of coil of strip chain type anticreep double-hung structural representation of this new embodiment;
Fig. 2 is the disclosed a kind of coil of strip chain type anticreep double-hung list hook schematic diagram of this new embodiment; Wherein Fig. 2 a is front view, and Fig. 2 b is left view;
Fig. 3 is the disclosed a kind of coil of strip chain type anticreep double-hung card article schematic diagram of this new embodiment, and wherein Fig. 3 a is upper card article, and Fig. 3 b is lower card article front view, and Fig. 3 c is lower card article birds-eye view.
Numeral and the represented corresponding component title of letter in figure:
1. coil of strip 2. suspension hook 3. shackles 4. crossbeams
5. pin-and-hole 6. pin 7. chain sling 8. suspension ring
9. hook pin 10. gib head 11. bayonet lock 12. draw-in grooves
15. times card articles of card article on 13. dops 14.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of coil of strip chain type anticreep double-hung, comprises suspension hook 2, shackles 3, crossbeam 4, pin-and-hole 5, pin 6, chain sling 7, suspension ring 8, hook pin 9, gib head 10, bayonet lock 11, draw-in groove 12, dop 13, upper card article 14 and lower card article 15.
On described suspension ring 8, be provided with two chain slings 7, described chain sling 7 is connected with suspension ring 8 ring sets, and described two chain sling 7 lower ends are provided with crossbeam 4, on described crossbeam 4, are provided with pin-and-hole 5, described chain sling 7 is fixed by pin 6 cross-under with crossbeam 4, and described chain sling 7 is symmetricly set in described crossbeam 4 left and right sides; Described crossbeam 4 is the symmetrical steel plate structures in two of front and back, is provided with multipair pin-and-hole 5 on it; Described crossbeam 4 left and right, inner side pin-and-holes 5 are for being socketed chain sling 7, and other pin-and-hole 5 of described crossbeam 4 outsides, for being socketed shackles 3, is provided with two shackles 3 on described crossbeam 4, are socketed on left and right, the outside pin-and-hole 5 of described crossbeam 4 respectively by pin 6; Described shackles 3 lower end articulatings are provided with suspension hook 2, and described suspension hook 2 is provided with two, and described suspension hook 2 middle part lateral surfaces are provided with dop 13, and described suspension hook 2 belows are provided with gib head 10, and described gib head 10 is connected to coil of strip in-core relatively, and coil of strip is carried out to lifting job.
On described crossbeam 4, be at least provided with two pairs of pin-and-holes 5, described front and back crossbeam 4 is fixedly connected with by described pin 6; Described shackles 3 can be in the interior adjusting of different pin-and-hole 5, thereby can meet handling different size coil of strip needs.
Described dop 13 is positioned at suspension hook 2 two sides and is symmetrically welded in the middle part of described suspension hook 2, described dop 13 mates setting with upper card article 14, described upper card article 14 is the bar shaped steel structure that two ends are provided with hook solid, when suspension hook 2 snaps in after coil of strip inner core, described upper card article 14 is connected and fixed on the described dop 13 of two side suspension hook 2 correspondence positions, thereby prevent described suspension hook 2 unhook displacements.
Described gib head 10 belows are provided with draw-in groove 12, are provided with multiple bayonet locks 11 in described draw-in groove 12, and the bayonet lock 11 between described two gib heads 10 is fixed clamping by lower card article 15, prevent that gib head 10 from unhook phenomenon occurring from below; Described lower card article 15 one end are provided with curved hook arrangement, and the other end is provided with removable snap fit part, are provided with hole clipping for fixing removable snap fit part on described lower card article 15; When suspension hook 2 snaps in after coil of strip inner core, use lower card article 15 can conveniently catch on the bayonet lock 11 in relative direction draw-in groove 12, and the removable snap fit part of locking, thereby prevent described suspension hook 2 unhook displacements.
Described gib head 10 is set to arc-shaped surface above, and described arc-shaped surface mates setting with coil of strip inner core disc, and the area of contact that increases gib head 10 and coil of strip inner core disc with this reduces the damage of gib head 10 to coil of strip inner core simultaneously.
Described suspension hook 2 is to be flexible coupling with shackles 3 with crossbeam 4, therefore described gib head 10 can freely swing, therefore do not take the working space at handling scene, allow gib head 10 enter behind coil of strip inner core edge, by upper card article 14 and lower card article 15, suspension hook 2 is carried out to locking, then crane lifting, carries out coil of strip lifting.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: adopt chain type, adjustable crossbeam, double card bar anticreep to arrange, double-hook hanger, optimizes suspension hook structure, is applicable to the accumulating loading and unloading operation of the coil of strip of different size, there is small and exquisite flexible, the easy to use practicality of design, safe lifting is reliable, takes up room little, deposits the coil of strip of equivalent amount and has relatively saved storage space, improve warehouse storage ability, effectively improved storage efficiency.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a coil of strip chain type anticreep double-hung, is characterized in that, comprises suspension hook, shackles, crossbeam, pin-and-hole, pin, chain sling, suspension ring, hook pin, gib head, bayonet lock, draw-in groove, dop, upper card article and lower card article; On described suspension ring, be provided with two chain slings, described chain sling is connected with suspension ring ring set, and described two chain sling lower ends are provided with crossbeam, on described crossbeam, are provided with pin-and-hole, described chain sling and crossbeam are fixed by pin cross-under, and described chain sling is symmetricly set in described crossbeam left and right sides; Described crossbeam is the symmetrical steel plate structures in two of front and back, is provided with multipair pin-and-hole on it; Inside described crossbeam, left and right pin-and-hole is used for being socketed chain sling, and other pin-and-hole of described crossbeam outside is used for being socketed shackles, is provided with two shackles on described crossbeam, is socketed on left and right, the outside pin-and-hole of described crossbeam respectively by pin; Described shackles lower end articulating is provided with suspension hook, and described suspension hook is provided with two, and described suspension hook middle part lateral surface is provided with dop, and described suspension hook below is provided with gib head, and described gib head is connected to coil of strip in-core relatively, and coil of strip is carried out to lifting job.
2. a kind of coil of strip chain type anticreep double-hung according to claim 1, is characterized in that, on described crossbeam, be at least provided with two pairs of pin-and-holes, described front and back crossbeam is fixedly connected with by described pin; Described shackles can regulate in different pin-and-holes, meets handling different size coil of strip needs.
3. a kind of coil of strip chain type anticreep double-hung according to claim 1, it is characterized in that, described dop is positioned at suspension hook two sides and is symmetrically welded the middle part in described suspension hook, and described dop mates setting with upper card article, and described upper card article is the bar shaped steel structure that two ends are provided with hook solid.
4. a kind of coil of strip chain type anticreep double-hung according to claim 1, it is characterized in that, described gib head below is provided with draw-in groove, is provided with multiple bayonet locks in described draw-in groove, bayonet lock between described two gib heads is fixed clamping by lower card article, prevents that gib head from unhook phenomenon occurring from below.
5. a kind of coil of strip chain type anticreep double-hung according to claim 1, is characterized in that, described lower card article one end is provided with curved hook arrangement, and the other end is provided with removable snap fit part, is provided with hole clipping for fixing removable snap fit part on described lower card article.
6. a kind of coil of strip chain type anticreep double-hung according to claim 1, is characterized in that, above described gib head, be set to arc-shaped surface, described arc-shaped surface mates setting with coil of strip inner core disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224834.6U CN203877733U (en) | 2014-05-05 | 2014-05-05 | Chain type anti-drop double lifting hook for steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224834.6U CN203877733U (en) | 2014-05-05 | 2014-05-05 | Chain type anti-drop double lifting hook for steel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877733U true CN203877733U (en) | 2014-10-15 |
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ID=51678260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224834.6U Expired - Fee Related CN203877733U (en) | 2014-05-05 | 2014-05-05 | Chain type anti-drop double lifting hook for steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877733U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185606A (en) * | 2016-07-29 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | A kind of handling apparatus |
| CN106276570A (en) * | 2016-08-26 | 2017-01-04 | 周佩龙 | A kind of sheet metal suspention clamping apparatus |
| CN108622790A (en) * | 2018-06-21 | 2018-10-09 | 安徽马钢和菱实业有限公司 | A kind of coil of strip hoisting mechanism |
| CN109132841A (en) * | 2018-09-28 | 2019-01-04 | 广州供电局有限公司 | Suspender |
| CN111086947A (en) * | 2020-03-13 | 2020-05-01 | 西安中铁工程装备有限公司 | Horizontal lifting appliance for concrete segment |
| CN112974781A (en) * | 2021-01-20 | 2021-06-18 | 柴叶飞 | Casting device and method for aluminum alloy casting of new energy automobile |
-
2014
- 2014-05-05 CN CN201420224834.6U patent/CN203877733U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185606A (en) * | 2016-07-29 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | A kind of handling apparatus |
| CN106276570A (en) * | 2016-08-26 | 2017-01-04 | 周佩龙 | A kind of sheet metal suspention clamping apparatus |
| CN108622790A (en) * | 2018-06-21 | 2018-10-09 | 安徽马钢和菱实业有限公司 | A kind of coil of strip hoisting mechanism |
| CN109132841A (en) * | 2018-09-28 | 2019-01-04 | 广州供电局有限公司 | Suspender |
| CN109132841B (en) * | 2018-09-28 | 2020-05-12 | 广州供电局有限公司 | Lifting appliance |
| CN111086947A (en) * | 2020-03-13 | 2020-05-01 | 西安中铁工程装备有限公司 | Horizontal lifting appliance for concrete segment |
| CN112974781A (en) * | 2021-01-20 | 2021-06-18 | 柴叶飞 | Casting device and method for aluminum alloy casting of new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20210505 |