CN103342294A - Hook structure of steel strip coil hoisting device for armoring wires and cables - Google Patents
Hook structure of steel strip coil hoisting device for armoring wires and cables Download PDFInfo
- Publication number
- CN103342294A CN103342294A CN2013102952508A CN201310295250A CN103342294A CN 103342294 A CN103342294 A CN 103342294A CN 2013102952508 A CN2013102952508 A CN 2013102952508A CN 201310295250 A CN201310295250 A CN 201310295250A CN 103342294 A CN103342294 A CN 103342294A
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- steel coil
- coil strip
- chain
- suspension hook
- boathook
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Abstract
The invention relates to a hook structure of a steel strip coil hoisting device for armoring wires and cables, and belongs to the technical field of an auxiliary facility for manufacturing the wires and cables. The steel strip coil hoisting device comprises a base, a rotary seat and a hook elevating mechanism, wherein the base is fixed on the ground, the rotary seat is arranged on the base, the hook elevating mechanism is arranged on the rotary seat, and the hook structure comprises a hook body, one end of the hook body is connected with the hook elevating mechanism, the other end of the hook body forms a steel strip coil boathook, and the hook structure is characterized in that a stopping flange is formed at the tail end of the steel strip coil boathook, the stopping flange is arranged on the upward side of the steel strip coil boathook, a transitional ring is formed at one end of the hook body, the transitional ring is connected with a chain, and the chain is connected with the hook elevating mechanism. The hook structure can be used for stopping a steel strip coil rolled by the steel strip coil boathook, so that the safety accident caused by the dropping of the steel strip coil can be avoided; the hook body can be enabled to rotate for a needed angle, so that the steel strip coil can correspond to a steel strip armoring machine; the hook structure is simple in structure and convenient to use.
Description
Technical field
The invention belongs to the technical field of auxiliary facilities of electric wire manufacturing usefulness, be specifically related to the suspension hook structure that a kind of electric wire armouring is used with the steel coil strip bont.
Background technology
As is known in the industry, in the production process of electric wire, according to requirements such as the purposes of electric wire and functions and needs arrange armor layer outside the cable core of electric wire, armor layer is generally steel band, and armouring has the cable of steel band to be called armoured cable.Armoured cable is no lack of in disclosed Chinese patent literature to be seen, omit " armoured cable " as publication No. CN101728012A recommendation to exemplify, " cable " that Granted publication CN202110883U provides (the steel-tape armouring layer is set outside the inner sheath as cable core), " high temperature resistant, low temperature, air guide, the steel-tape armouring composite cable " that CN202905210U introduces, etc.In the production process of armoured cable, tape armouring machine (industry also claims the steel band armouring machine) by special use is coated to heaviness and steel band that be coil shape outside the cable core under the debatching state, and for the steel band of coil shape is fed to tape armouring machine, usually namely follow at the tape armouring machine place required steel coil strip bont be set in the position of tape armouring machine, by this steel coil strip bont by suspension hook with the steel coil strip of heaviness from terrace, vehicle or similarly carrier hang oneself and be transported to tape armouring machine.
Above mentioned suspension hook is the transition member between steel coil strip bont and steel coil strip, its function is to draw and steel coil strip, and for suspension hook had not only been drawn and steel coil strip but also recess steel coil strip (arriving at tape armouring machine in steel coil strip retreats from steel coil strip) easily easily, thereby usually suspension hook is designed to the L font.But the anxiety that the suspension hook of this structure exists steel coil strip to break away from from suspension hook under steel coil strip is in vacant state cause industrial accident, and this type of situation is heard of early in electric wire production firm.
In view of above-mentioned prior art, be necessary from the theory of safety first the suspension hook structure the prior art rationally to be improved, for this reason, the applicant has done positive and useful design, and technical scheme described below produces under this background.
Summary of the invention
Task of the present invention is to provide a kind of steel coil strip that helps avoid the unhook situation to occur and use and ensure safety, be conducive to turn to and use and make steel coil strip corresponding with tape armouring machine and be of value to and embody simple in structure and use the suspension hook structure that the electric wire armouring that satisfies operating needs is used with the steel coil strip bont exactly before being transferred to tape armouring machine.
Task of the present invention is finished like this, the suspension hook structure that a kind of electric wire armouring is used with the steel coil strip bont, described steel coil strip bont comprises a pedestal, this pedestal is followed in tape armouring machine at the use state and is fixed on the terrace, the single-revolution seat, this revolving bed is arranged on the described pedestal rotationally, one hook lifting mechanism, this hook lifting mechanism is arranged on the described revolving bed, described suspension hook structure comprises the suspension hook body, one end of this suspension hook body is connected with described hook lifting mechanism under the use state, and the other end constitutes one and is used for drawing and the steel coil strip boathook of steel coil strip, be characterised in that the end at described steel coil strip boathook constitutes the stop flange that deviate from from the steel coil strip boathook for the prevention steel coil strip on a surface that is raised in the steel coil strip boathook, this stop flange be positioned at the steel coil strip boathook under the use state towards on a side, and the described end at the suspension hook body constitutes a transition rings, be connected with a chain in this transition rings, this chain is connected with described hook lifting mechanism under the use state.
In a specific embodiment of the present invention, described hook lifting mechanism comprises acting cylinder, push rod, column, suspension rod and connecting arm, acting cylinder is fixed on the described revolving bed, and the acting cylinder post of this acting cylinder is towards last, one end pivoting of suspension rod is connected with a lifting hook, the other end of suspension rod and the upper end of push rod is hinged and simultaneously hinged with the upper end of column, the lower end of push rod is connected with the acting cylinder post, and the lower end of column is fixed on the described revolving bed, one end of connecting arm and the described lower end of push rod are hinged, and the described lower end of the other end of connecting arm and column is hinged, and described chain is nested with on described lifting hook.
In another specific embodiment of the present invention, the degree that described stop flange is raised in the described surface of described steel coil strip boathook is 0.3-0.6 ㎜.
In another specific embodiment of the present invention, the length of described suspension hook body is 330-370 ㎜, and the length of described steel coil strip boathook is 70-80 ㎜.
In another specific embodiment of the present invention, described chain is ring chain or in-line chain, and when chain is the in-line chain, is connected with a chain transition rings at the end of chain.
Also have in the specific embodiment of the present invention, the length of described chain is 90-110 ㎜.
More of the present invention and in specific embodiment, described chain is circulated each other by one group of O type chain link and connects and composes, and the length of each O type chain link is 35-45 ㎜, and width is 34-38 ㎜.
In of the present invention and then specific embodiment, the diameter of described suspension hook body and steel coil strip boathook is 10-14 ㎜.
Of the present invention again more and in specific embodiment, described acting cylinder is oil cylinder.
In again of the present invention and then specific embodiment, described acting cylinder is cylinder.
Technical scheme provided by the invention is owing to be provided with stop flange at the end of the steel coil strip boathook of suspension hook body, thereby can the steel coil strip of having been drawn by the steel coil strip boathook be stopped, avoids steel coil strip to deviate from and causes safety misadventure; Because the transition rings at an end of suspension hook body has been set up chain, thereby can make the suspension hook body rotate required angle, help steel coil strip corresponding with tape armouring machine; Because integral structure is simple, thereby uses very convenient.
Description of drawings
Fig. 1 is embodiments of the invention and application examples scheme drawing.
Fig. 2 is the first example structure figure of suspension hook body shown in Figure 1.
Fig. 3 is the second example structure figure of suspension hook body shown in Figure 1.
The specific embodiment
For the inspector that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Embodiment 1:
See also Fig. 1 and Fig. 2, figure 1 illustrates a pedestal 1, single-revolution seat 2 and a hook lifting mechanism 3 of the structural system that belongs to steel band bont of the present invention, pedestal 1 is followed in tape armouring machine under the use state and is fixed on the terrace, that is to say that pedestal 1 is arranged on the tape armouring machine place.Revolving bed 2 is by revolving bed head bearing 21 and revolving bed lower bearing 22 and be bearing in rotationally on the pedestal 1, and hook lifting mechanism 3 is arranged on the revolving bed 2.
Above mentioned hook lifting mechanism 3 preferably but not the structure that definitely is limited to is as follows: comprise acting cylinder 31, push rod 32, column 33, suspension rod 34 and connecting arm 35, acting cylinder 31 is fixed in the revolving bed chamber of aforesaid revolving bed 2, and the acting cylinder post 311 of this acting cylinder 31 is towards last.One end of suspension rod 34 is that the left end of location status shown in Figure 1 is hinged with a lifting hook 341 by lifting hook bearing pin 342, the other end of suspension rod 34 is that the right-hand member of location status shown in Figure 1 is hinged with the upper end of push rod 32 by the first suspension rod bearing pin 343, and simultaneously hinged with the upper end of column 33 by the second suspension rod bearing pin 344.The lower end of push rod 32 is connected with acting cylinder post 311, and the lower end of column 33 is fixed on the revolving bed 2 with screw 331.One end of connecting arm 35 (left end shown in Fig. 1) is articulated and connected by the lower end of the first connecting arm bearing pin 351 with push rod 32, and the other end of connecting arm 35 (right-hand member shown in Figure 1) is articulated and connected by the lower end of the second connecting arm bearing pin 352 with column 33.
Above mentioned acting cylinder 31 uses oil cylinder in the present embodiment, yet, if use cylinder, should be considered as equivalent substitution so.
Please continue to see Fig. 1 and Fig. 2, provided the suspension hook body 4 of the system that belongs to suspension hook structure of the present invention, to be graphic upper end be connected with aforesaid hook lifting mechanism 3 one end of this suspension hook body 4, and the other end of suspension hook body 4 to be graphic lower end constitute one with the perpendicular steel coil strip boathook 41 of suspension hook body 4.
By illustrated in figures 1 and 2, the end of steel coil strip boathook 41 constitute one be raised in steel coil strip boathook 41 the surface be used for stoping the stop flange 411 deviate from from steel coil strip boathook 41 by steel coil strip shown in Figure 15, this stop flange 411 be positioned at steel coil strip boathook 41 under the use state towards on a side.Aforementioned end at suspension hook body 4 constitutes a transition rings 412, and is connected with a chain 4121 in this transition rings 412, and this chain 4121 matches with aforesaid lifting hook 341 under the use state, namely hangs on lifting hook 341.
Owing to directly transition rings 412 is placed on the lifting hook 341 in the prior art, therefore suspension hook body 4 is difficult to according to needing the certain angle of deflection, so the present invention program has set up chain 4121 in transition rings 412, thereby can make suspension hook body 4 rotate required angle, be guaranteed steel coil strip 5 aligning tape armouring machines.
In the present embodiment, aforesaid chain 4121 is ring chain, and it is made of one group of O type chain link 41212 that connects that circulates each other, and the length of each O type chain link is 45 ㎜, and width is 38 ㎜, and the length of chain 4121 is 90 ㎜.
Embodiment 2:
Ask for an interview Fig. 3 and still in conjunction with Fig. 1, chain 4121 is adopted the in-line chain, and connect a chain transition rings 41211 at this in-line chain, be connected with aforesaid lifting hook 341 by this chain transition rings 41211, be about to chain transition rings 41211 and be enclosed within on the lifting hook 341.All the other are all with the description to embodiment 1.
Embodiment 3:
Figure omits, and only the hill height with stop flange 411 changes 0.3 ㎜ into; Change the length of suspension hook body 4 into 370 ㎜; Change the length of steel coil strip boathook 41 into 75 ㎜; Change the length of chain 4121 into 110 ㎜; Change the length of O type chain link into 45 ㎜, width changes 34 ㎜ into; Change the diameter of suspension hook body 4 and steel coil strip boathook 41 into 14 ㎜.All the other are all with the description to embodiment 1.
Embodiment 4:
Figure omits, and only the hill height with stop flange 411 changes 0.45 ㎜ into; Change the length of suspension hook body 4 into 350 ㎜; Change the length of steel coil strip boathook 41 into 70 ㎜; Change the length of chain 4121 into 100 ㎜; Change the length of O type chain link into 40 ㎜, width changes 36 ㎜ into; Change the diameter of suspension hook body 4 and steel coil strip boathook 41 into 10 ㎜.All the other are all with the description to embodiment 1.
Application examples:
Please in conjunction with Fig. 1, in the time will lifting by crane steel coil strip 5, the acting cylinder post 311 of acting cylinder 31 bounces back in cylinder body, push rod 32 is to bottom offset, the right-hand member that drives suspension rod 34 has a down dip, and the left end of suspension rod 34 is upwards held high, thereby will be drawn by chain 4121, suspension hook body 4 and steel coil strip 5 on steel coil strip boathook 41 is in vacant state by lifting hook 341.Under this state, holding up steel coil strip 5 to change tape armouring machine over to by the online assignment personnel.From the above, suspension hook body 4, suspension rod 34, push rod 32 and connecting arm 35 these four parts form the parallelogram relation each other.Put down the action of lifting hook 341 with aforementioned opposite.
Claims (10)
1.
The suspension hook structure that a kind of electric wire armouring is used with the steel coil strip bont, described steel coil strip bont comprises a pedestal (1), this pedestal (1) is followed in tape armouring machine at the use state and is fixed on the terrace, single-revolution seat (2), this revolving bed (2) is arranged on the described pedestal (1) rotationally, one hook lifting mechanism (3), this hook lifting mechanism (3) is arranged on the described revolving bed (2), described suspension hook structure comprises suspension hook body (4), one end of this suspension hook body (1) is connected with described hook lifting mechanism (3) under the use state, and the other end constitutes one and is used for drawing and the steel coil strip boathook (41) of steel coil strip, it is characterized in that constituting the stop flange (411) that deviate from from steel coil strip boathook (41) for the prevention steel coil strip on a surface that is raised in steel coil strip boathook (41) at the end of described steel coil strip boathook (41), this stop flange (411) be positioned at steel coil strip boathook (41) under the use state towards on a side, and the described end at suspension hook body (4) constitutes a transition rings (412), be connected with a chain (4121) in this transition rings (412), this chain (4121) is connected with described hook lifting mechanism (3) under the use state.
2.
The suspension hook structure that electric wire armouring according to claim 1 is used with the steel coil strip bont, it is characterized in that described hook lifting mechanism (3) comprises acting cylinder (31), push rod (32), column (33), suspension rod (34) and connecting arm (35), acting cylinder (31) is fixed on the described revolving bed (2), and the acting cylinder post (311) of this acting cylinder (31) is towards last, one end pivoting of suspension rod (34) is connected with a lifting hook (341), the upper end of the other end of suspension rod (34) and push rod (32) is hinged and simultaneously hinged with the upper end of column (33), the lower end of push rod (32) is connected with acting cylinder post (311), and the lower end of column (33) is fixed on the described revolving bed (2), the described lower end of one end of connecting arm (35) and push rod (32) is hinged, and the described lower end of the other end of connecting arm (35) and column (33) is hinged, and described chain (412) is nested with on described lifting hook (341).
3.
The suspension hook structure that electric wire armouring according to claim 1 is used with the steel coil strip bont is characterized in that the degree that described stop flange (411) is raised in the described surface of described steel coil strip boathook (41) is 0.3-0.6 ㎜.
4.
The suspension hook structure that electric wire armouring according to claim 1 is used with the steel coil strip bont, the length that it is characterized in that described suspension hook body (4) is 330-370 ㎜, the length of described steel coil strip boathook (4) is 70-80 ㎜.
5.
The suspension hook structure that electric wire armouring according to claim 1 is used with the steel coil strip bont, it is characterized in that described chain (4121) is ring chain or in-line chain, and when chain (4121) is the in-line chain, be connected with a chain transition rings (41211) at the end of chain (412).
6.
The suspension hook structure used with the steel coil strip bont of electric wire armouring according to claim 1 or 5, the length that it is characterized in that described chain (4121) is 90-110 ㎜.
7.
The suspension hook structure that electric wire armouring according to claim 6 is used with the steel coil strip bont, it is characterized in that described chain (412) is circulated each other by one group of O type chain link (41212) connects and composes, and the length of each O type chain link is 35-45 ㎜, and width is 34-38 ㎜.
8.
The suspension hook structure that electric wire armouring according to claim 1 is used with the steel coil strip bont is characterized in that the diameter of described suspension hook body (4) and steel coil strip boathook (41) is 10-14 ㎜.
9.
The suspension hook structure that electric wire armouring according to claim 2 is used with the steel coil strip bont is characterized in that described acting cylinder (31) is oil cylinder.
10.
The suspension hook structure that electric wire armouring according to claim 2 is used with the steel coil strip bont is characterized in that described acting cylinder (31) is cylinder
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102952508A CN103342294A (en) | 2013-07-15 | 2013-07-15 | Hook structure of steel strip coil hoisting device for armoring wires and cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102952508A CN103342294A (en) | 2013-07-15 | 2013-07-15 | Hook structure of steel strip coil hoisting device for armoring wires and cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103342294A true CN103342294A (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102952508A Pending CN103342294A (en) | 2013-07-15 | 2013-07-15 | Hook structure of steel strip coil hoisting device for armoring wires and cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103342294A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129722A (en) * | 2014-07-24 | 2014-11-05 | 安徽省宁国市东波紧固件有限公司 | Automatic steel band tilting machine |
| CN106429914A (en) * | 2016-11-01 | 2017-02-22 | 芜湖市恒浩机械制造有限公司 | Lifting rack |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005015128A (en) * | 2003-06-25 | 2005-01-20 | Nippon Steel Corp | Conveying method for coil |
| CN201071248Y (en) * | 2007-06-12 | 2008-06-11 | 天津港第三港埠公司 | Roll-over type winding steel strip steel hanging chucking tools |
| CN201280398Y (en) * | 2008-09-25 | 2009-07-29 | 骆建华 | Movable dual-purpose lifting device |
| CN201545604U (en) * | 2009-11-16 | 2010-08-11 | 青岛海立美达股份有限公司 | Suspension hook for narrow coiling |
| CN203345967U (en) * | 2013-07-15 | 2013-12-18 | 中利科技集团股份有限公司 | Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable |
-
2013
- 2013-07-15 CN CN2013102952508A patent/CN103342294A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005015128A (en) * | 2003-06-25 | 2005-01-20 | Nippon Steel Corp | Conveying method for coil |
| CN201071248Y (en) * | 2007-06-12 | 2008-06-11 | 天津港第三港埠公司 | Roll-over type winding steel strip steel hanging chucking tools |
| CN201280398Y (en) * | 2008-09-25 | 2009-07-29 | 骆建华 | Movable dual-purpose lifting device |
| CN201545604U (en) * | 2009-11-16 | 2010-08-11 | 青岛海立美达股份有限公司 | Suspension hook for narrow coiling |
| CN203345967U (en) * | 2013-07-15 | 2013-12-18 | 中利科技集团股份有限公司 | Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129722A (en) * | 2014-07-24 | 2014-11-05 | 安徽省宁国市东波紧固件有限公司 | Automatic steel band tilting machine |
| CN106429914A (en) * | 2016-11-01 | 2017-02-22 | 芜湖市恒浩机械制造有限公司 | Lifting rack |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |