CN102219149A - Wide and narrow dual-purpose fast switch type C-shaped hanging hook - Google Patents
Wide and narrow dual-purpose fast switch type C-shaped hanging hook Download PDFInfo
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- CN102219149A CN102219149A CN2011101817158A CN201110181715A CN102219149A CN 102219149 A CN102219149 A CN 102219149A CN 2011101817158 A CN2011101817158 A CN 2011101817158A CN 201110181715 A CN201110181715 A CN 201110181715A CN 102219149 A CN102219149 A CN 102219149A
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Abstract
The invention relates to the technical field of mechanical hoisting equipment, in particular to a wide and narrow dual-purpose fast switch type C-shaped hanging hook for an overhead traveling crane. The wide and narrow dual-purpose fast switch type C-shaped hanging hook comprises a C-shaped hanging hook and is characterized in that one end of a box body is connected to the middle front face close to the inner end of the C-shaped hanging hook by a hinge structure, and a box body idling locking mechanism is arranged at the front face of the C-shaped hanging hook, while a box body operation positioning and locking mechanism is arranged at the back surface of the C-shaped hanging hook. According to the wide and narrow dual-purpose fast switch type C-shaped hanging hook disclosed by the invention, the problem that a C-shaped hanging hook of the traditional model number can only be used for hoisting a steel strip coil with one kind of width is solved; one hook can be used in two ways; and the hook is mainly used for hoisting steel strip coils.
Description
㈠ technical field: the present invention relates to mechanical handling appliance technical field, the especially a kind of dual-purpose fast switch type C of width type suspension hook that is used on the crane in bridge type.
㈡ background technology: produce unit as the steel industry coiled material, usually on the crane in bridge type suspension hook, use C type suspension hook by manufacturing technique requirent. the effect of this equipment is that C type suspension hook inserts handling coiled material reel, finish the handling work of steel band coiled material easily and fast. invar roll coil of strip material width inconsistent, the short C type suspension hook of gib head part hangs the wide strip coiled material coiled material landing accident can take place, and the long C type suspension hook of gib head hangs narrow steel band coiled material, because centre-of gravity shift can cause the damage of coiled material end face contact suspension hook inwall to cause quality loss. so iron and steel enterprise can make the C type suspender of different length according to different web width needs. be generally the wide and wide two kinds of C type suspension hook suspenders of 1000mm of 1200mm.
The deficiency that existing C type suspension hook exists mainly shows as follows:
(1) because of the wide variation of raw material coiled material plate, need 2 crane in bridge type C type suspension hooks of configuration could satisfy the production needs. the general width of raw material coiled material is divided into 1000mm and two kinds of plates of 1200mm are wide, need use model and be respectively one on the C type suspension hook of 1000 millimeters C type suspension hook and 1200 millimeters.
(2), need the frequent hoisting crane C type suspension hook of changing to satisfy the production needs because of the wide frequent variations of raw material coiled material plate.
(3) when C type suspension hook is deposited, the hook position of two C type hooks need be left in ground on the scene.
(4) if only prepared the C type hook of 1200 millimeters specifications, can cause the coiled material end face to press close to C type hook end face when hanging and cause and overflow part damage and cut with crane in bridge type, form quality loss. and easily cause overbalance in the handling process, produce potential safety hazard.
The ㈢ summary of the invention: purpose of the present invention is exactly to solve the problem that existing a kind of C type suspension hook can not adapt to the steel plate coiled material handling of the different two kinds of width of width, and the dual-purpose fast switch type C of a kind of width type suspension hook is provided.
Concrete scheme of the present invention is: improve at common C type suspension hook, it has C type suspension hook, it is characterized in that: adopt hinge arrangement to connect an end of a box body in positive inner end, C type suspension hook middle part, and be provided with the idle catch gear of box body in the front of C type suspension hook, and be provided with box body work location locking mechanism at the back side of C type suspension hook.
Hinge arrangement described in the present invention, include two sleeve pipes and a U-shaped attaching parts, two sleeve pipes are vertically fixed on positive inner and box body one end in C type suspension hook middle part respectively, and the same horizontal surface of two sleeve pipe upper ends, and described U-shaped attaching parts two side levers are inserted in two sleeve pipes.
The catch gear that leaves unused of box body described in the present invention includes two set collars arranging up and down, on two set collars the slip plug is housed, and has knock hole over against the slip plug on box body.
The work of box body described in the present invention location locking mechanism is to fix a bearing pin on the C type suspension hook back side, a rotational hook is housed on the bearing pin, and the gib head place of corresponding rotational hook is fixed with hangers on box body.
In order to alleviate of the collision of steel plate coiled material to box body, protect the steel band coiled material not impaired simultaneously, on the operative end surface of box body described in the present invention buffering spacer is installed.
The present invention passes through to rotate the box body placement location, but has realized the steel band coiled material (abbreviation coil of strip) of two kinds of specifications of a C type suspension hook handling, and is safe and reliable, simple and efficient to handle, both can enhance productivity, and saves investment simultaneously, saves space.
The ㈣ description of drawings:
Fig. 1 is the view that the present invention lifts wide specification coil of strip;
Fig. 2 is the front view that the present invention lifts narrow specification coil of strip;
Fig. 3 is the back view that the present invention lifts narrow specification coil of strip.
Among the figure: 1-C type suspension hook, 2-slip plug, 3-set collar, 4-buffering spacer, 5-box body, 6, the 7-sleeve pipe, 8-U shape attaching parts, the wide coil of strip of 9-, 10-bearing pin, 11-rotational hook, 12-hangers, the narrow coil of strip of 13-.
The ㈤ specific embodiment:
Referring to Fig. 1,2,3, the present invention has C type suspension hook 1, particularly: positive inner end adopts hinge arrangement to connect an end of a box body 5 at C type suspension hook 1 middle part, and be provided with the idle catch gear of box body in the front of C type suspension hook 1, and be provided with box body work location locking mechanism at the back side of C type suspension hook 1.
Hinge arrangement described in the present embodiment, include two sleeve pipes 7 and a U-shaped attaching parts 8, two sleeve pipes 7 are vertically fixed on positive inner and box body 5 one ends in C type suspension hook 1 middle part respectively, and the same horizontal surface of two sleeve pipes, 7 upper ends, and 8 liang of side levers of described U-shaped attaching parts are inserted in two sleeve pipes 7.
The catch gear that leaves unused of box body described in the present embodiment includes two set collars 3 arranging up and down, on two set collars 3 slip plug 2 is housed, and has knock hole over against slip plug 2 on box body 5.
The work of box body described in present embodiment location locking mechanism is to fix a bearing pin 10 on C type suspension hook 1 back side, a rotational hook 11 is housed on the bearing pin 10, and the gib head place of corresponding rotational hook 11 is fixed with hangers 12 on box body 5.
Principle of work of the present invention is: when this suspension hook of application lifts wide coil of strip (referring to Fig. 1), box body 5 is rotated the front subsides of leaning on C type suspension hook 1 to be put, operation slip plug 2 is pegged graft with the knock hole on the box body 5, thereby the gib head of fixed bin body C type suspension hook 5. this moment 1 can lift wide coil of strip 9.
When using this suspension hook and lift narrow coil of strip, referring to Fig. 2, operation slip plug 2 is thrown off box bodys 5, box body 5 is rotated middle part medial surface by C type suspension hook 1 paste and put, and Rotary hanging hook 11 makes it hook hangers 12(to see Fig. 3), make box body 5 location.This moment, the gib head of C type suspension hook adapted to the narrow coil of strip 13 of lifting, and kept the suspension hook smooth working.
Claims (5)
1. the dual-purpose fast switch type C of width type suspension hook, has C type suspension hook, it is characterized in that: adopt hinge arrangement to connect an end of a box body in positive inner end, C type suspension hook middle part, and be provided with the idle catch gear of box body in the front of C type suspension hook, and be provided with box body work location locking mechanism at the back side of C type suspension hook.
2. the dual-purpose fast switch type C of a kind of width according to claim 1 type suspension hook, it is characterized in that: described hinge arrangement, include two sleeve pipes and a U-shaped attaching parts, two sleeve pipes are vertically fixed on positive inner and box body one end in C type suspension hook middle part respectively, and the same horizontal surface of two sleeve pipe upper ends, described U-shaped attaching parts two side levers are inserted in two sleeve pipes.
3. the dual-purpose fast switch type C of a kind of width according to claim 1 type suspension hook, it is characterized in that: the described box body catch gear that leaves unused, include two set collars arranging up and down, on two set collars, the slip plug is housed, on box body, have knock hole over against the slip plug.
4. the dual-purpose fast switch type C of a kind of width according to claim 1 type suspension hook, it is characterized in that: described box body work location locking mechanism, be on the C type suspension hook back side, to fix a bearing pin, a rotational hook is housed on the bearing pin, and the gib head place of corresponding rotational hook is fixed with hangers on box body.
5. the dual-purpose fast switch type C of a kind of width according to claim 1 type suspension hook is characterized in that: on the operative end surface of described box body buffering spacer is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101817158A CN102219149B (en) | 2011-06-30 | 2011-06-30 | Wide and narrow dual-purpose fast switch type C-shaped hanging hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101817158A CN102219149B (en) | 2011-06-30 | 2011-06-30 | Wide and narrow dual-purpose fast switch type C-shaped hanging hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102219149A true CN102219149A (en) | 2011-10-19 |
| CN102219149B CN102219149B (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101817158A Expired - Fee Related CN102219149B (en) | 2011-06-30 | 2011-06-30 | Wide and narrow dual-purpose fast switch type C-shaped hanging hook |
Country Status (1)
| Country | Link |
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| CN (1) | CN102219149B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395683A (en) * | 2013-08-13 | 2013-11-20 | 上海电气电站设备有限公司 | U-shaped horizontal hoisting welding tool |
| CN108821085A (en) * | 2018-06-01 | 2018-11-16 | 中国北方车辆研究所 | It is a kind of for loading and unloading the suspender of special vehicle balance arm |
| CN109292614A (en) * | 2018-10-30 | 2019-02-01 | 华北理工大学 | The lifting of thin gauge coil of strip is avoided to crush device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154289U (en) * | 1982-04-08 | 1983-10-15 | 北海鋼機株式会社 | Hanging tool width setting device |
| JPS63178287U (en) * | 1987-05-12 | 1988-11-18 | ||
| JPH1087263A (en) * | 1996-09-18 | 1998-04-07 | Kawamura Kogyo Kk | Article hoisting accessory |
| CN202175499U (en) * | 2011-06-30 | 2012-03-28 | 宝钢股份黄石涂镀板有限公司 | Fast switching type C-shaped lifting hook for lifting wide materials and narrow materials |
-
2011
- 2011-06-30 CN CN2011101817158A patent/CN102219149B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154289U (en) * | 1982-04-08 | 1983-10-15 | 北海鋼機株式会社 | Hanging tool width setting device |
| JPS63178287U (en) * | 1987-05-12 | 1988-11-18 | ||
| JPH1087263A (en) * | 1996-09-18 | 1998-04-07 | Kawamura Kogyo Kk | Article hoisting accessory |
| CN202175499U (en) * | 2011-06-30 | 2012-03-28 | 宝钢股份黄石涂镀板有限公司 | Fast switching type C-shaped lifting hook for lifting wide materials and narrow materials |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395683A (en) * | 2013-08-13 | 2013-11-20 | 上海电气电站设备有限公司 | U-shaped horizontal hoisting welding tool |
| CN103395683B (en) * | 2013-08-13 | 2015-06-17 | 上海电气电站设备有限公司 | U-shaped horizontal hoisting welding tool |
| CN108821085A (en) * | 2018-06-01 | 2018-11-16 | 中国北方车辆研究所 | It is a kind of for loading and unloading the suspender of special vehicle balance arm |
| CN109292614A (en) * | 2018-10-30 | 2019-02-01 | 华北理工大学 | The lifting of thin gauge coil of strip is avoided to crush device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102219149B (en) | 2012-11-28 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130630 |