CN203345967U - Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable - Google Patents
Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable Download PDFInfo
- Publication number
- CN203345967U CN203345967U CN 201320418509 CN201320418509U CN203345967U CN 203345967 U CN203345967 U CN 203345967U CN 201320418509 CN201320418509 CN 201320418509 CN 201320418509 U CN201320418509 U CN 201320418509U CN 203345967 U CN203345967 U CN 203345967U
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- China
- Prior art keywords
- steel coil
- coil strip
- chain
- suspension hook
- boathook
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Abstract
The utility model relates to a lifting hook structure for a steel strip coil lifting device used for armouring electric wires and cables and belongs to the technical field of auxiliary facilities for manufacturing electric wires and cables. The steel strip coil lifting device comprises a base, wherein the base is fixed on a terrace, a rotary base is arranged on the base, a lifting hook elevating mechanism is arranged on the rotary base, the lifting hook structure comprises a lifting hook body, one end of the lifting hook body is connected with the lifting hook elevating mechanism, and the other end of the lifting hook body forms a steel strip coil boathook. The lifting hook structure has the characteristics that a stopping flange is formed at the terminal of the steel strip coil boathook, the stopping flange is arranged at one upward side of the steel strip coil boathook, a transition ring is formed at one end of the lifting hook body, a chain is connected to the transition ring, and the chain is connected with the lifting hook elevating mechanism. The lifting hook structure can stop a steel strip coil coiled up by a steel strip coil boathook, and the steel strip coil is avoided from escaping, so that an accident is avoided; the lifting hook body can rotate for a required angle, and the steel strip coil can be conveniently corresponding to a steel strip armouring machine; the lifting hook structure is simple and easy to use.
Description
Technical field
The utility model belongs to the technical field of auxiliary facilities of electric wire manufacture use, is 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 armor layer need to be set 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, by special-purpose tape armouring machine (industry also claims steel belt armouring machine), heaviness and steel band that be coil shape are coated to outside cable core under the debatching state, and for the steel band by coil shape is fed to tape armouring machine, usually follow at the tape armouring machine place required steel coil strip bont is set in the position of tape armouring machine, by this steel coil strip bont, by suspension hook, heavy steel coil strip is hung oneself and is transported to tape armouring machine from terrace, vehicle or similar carrier.
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 easily steel coil strip (arriving at tape armouring machine in steel coil strip retreats from steel coil strip) 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 in steel coil strip under vacant state, cause industrial accident, and this type of situation is early heard of in electric wire production firm.
In view of above-mentioned prior art, be necessary from the theory of safety first and to the rational modification in addition of the suspension hook structure prior art, 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 utility model 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 meets operating needs is used with the steel coil strip bont exactly before being transferred to tape armouring machine.
Task of the present utility model completes 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 and is fixed on terrace at the use state, the single-revolution seat, this revolving bed is arranged on described pedestal rotationally, one hook lifting mechanism, this hook lifting mechanism is arranged on 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 forms and to have one for drawing and the steel coil strip boathook of steel coil strip, be characterised in that at the end of described steel coil strip boathook and form the stop flange of surface for stoping steel coil strip to be deviate from from the steel coil strip boathook that is raised in the steel coil strip boathook arranged, this stop flange be positioned at the steel coil strip boathook under the use state towards on a side, and the described end formation at the suspension hook body has a transition rings, be connected with a chain on this transition rings, this chain is connected with described hook lifting mechanism under the use state.
In a specific embodiment of the present utility model, described hook lifting mechanism comprises acting cylinder, push rod, column, suspension rod and connecting arm, acting cylinder is fixed on described revolving bed, and the acting cylinder post of this acting cylinder is towards upper, 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 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, described chain is nested with on described lifting hook.
In another specific embodiment of the present utility model, 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 utility model, 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 utility model, described chain is ring chain or in-line chain, and when chain is the in-line chain, at the end of chain, is connected with a chain transition rings.
Also have a specific embodiment of the present utility model, the length of described chain is 90-110 ㎜.
More of the present utility model 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 utility model and then specific embodiment, the diameter of described suspension hook body and steel coil strip boathook is 10-14 ㎜.
Of the present utility model again more and, in specific embodiment, described acting cylinder is oil cylinder.
In again of the present utility model and then specific embodiment, described acting cylinder is cylinder.
The technical scheme that the utility model provides is because the end of the steel coil strip boathook at the suspension hook body is provided with stop flange, 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; Set up chain on transition rings due to the end at the suspension hook body, thereby can make the suspension hook body rotate required angle, contributed to steel coil strip corresponding with tape armouring machine; Because integral structure is simple, thereby use very convenient.
The accompanying drawing explanation
Fig. 1 is embodiment of the present utility model and application examples schematic diagram.
The first example structure figure that Fig. 2 is the suspension hook body shown in Fig. 1.
The second example structure figure that Fig. 3 is the suspension hook body shown in Fig. 1.
The specific embodiment
For the inspector that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but the description to embodiment is not all the restriction to the utility model scheme, any according to the utility model design, done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
Embodiment 1:
Refer to 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 utility model, pedestal 1 is followed in tape armouring machine and is fixed on terrace under the use state, 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 pedestal 1, and hook lifting mechanism 3 is arranged on revolving bed 2.
Above mentioned hook lifting mechanism 3 preferably but not the structure definitely be 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 upper.One end of suspension rod 34 is that the left end of location status shown in Fig. 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 Fig. 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 revolving bed 2 with screw 331.One end of connecting arm 35 (left end shown in Fig. 1) is articulated and connected by the first connecting arm bearing pin 351 and the lower end of push rod 32, and the other end of connecting arm 35 (right-hand member shown in Fig. 1) is articulated and connected by the second connecting arm bearing pin 352 and the lower end of column 33.
Above mentioned acting cylinder 31 is used 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 utility model, 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 form have one with the perpendicular steel coil strip boathook 41 of suspension hook body 4.
Shown in Fig. 1 and Fig. 2, form the stop flange 411 that has a steel coil strip 5 for stoping as shown in Figure 1 that is raised in the surface of steel coil strip boathook 41 to deviate from from steel coil strip boathook 41 at the end of 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.An aforementioned end formation at suspension hook body 4 has a transition rings 412, and is connected with a chain 4121 on this transition rings 412, and this chain 4121 matches with aforesaid lifting hook 341 under the use state, hangs on lifting hook 341.
Owing to directly transition rings 412 being placed on lifting hook 341 in prior art, therefore suspension hook body 4 is difficult to according to needing the certain angle of deflection, so the utility model scheme has been set up chain 4121 on 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 consists of one group of O type chain link 41212 connected 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 to the in-line chain, and connect a chain transition rings 41211 on 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 lifting hook 341.All the other are all with the description to embodiment 1.
Embodiment 3:
Figure slightly, only changes the hill height of stop flange 411 into 0.3 ㎜; 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 slightly, only changes the hill height of stop flange 411 into 0.45 ㎜; 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, thus by lifting hook 341, by chain 4121, suspension hook body 4, will be drawn and the steel coil strip 5 on steel coil strip boathook 41 in vacant state.Under this state, by the online assignment personnel, holding up steel coil strip 5 to proceed to tape armouring machine.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 contrary.
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 and is fixed on terrace at the use state, single-revolution seat (2), this revolving bed (2) is arranged on described pedestal (1) rotationally, one hook lifting mechanism (3), this hook lifting mechanism (3) is arranged on 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 forms and to have one for drawing and the steel coil strip boathook (41) of steel coil strip, it is characterized in that having a surface that is raised in steel coil strip boathook (41) to be used for the stop flange (411) that stops steel coil strip to be deviate from from steel coil strip boathook (41) in the end formation 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 formation at suspension hook body (4) has a transition rings (412), be connected with a chain (4121) on 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 described revolving bed (2), and the acting cylinder post (311) of this acting cylinder (31) is towards upper, 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 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, described chain (4121) 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, at the end of chain (4121), be connected with a chain transition rings (41211).
6.
the suspension hook structure that according to claim 1 or 5, the electric wire armouring is used with the steel coil strip bont, 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 (4121) is circulated and connects and composes each other by one group of O type chain link (41212), and the length of each O type chain link is 35-45 ㎜, 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 |
|---|---|---|---|
| CN 201320418509 CN203345967U (en) | 2013-07-15 | 2013-07-15 | Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320418509 CN203345967U (en) | 2013-07-15 | 2013-07-15 | Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345967U true CN203345967U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320418509 Expired - Lifetime CN203345967U (en) | 2013-07-15 | 2013-07-15 | Lifting hook structure for steel strip coil lifting device used for armouring electric wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342294A (en) * | 2013-07-15 | 2013-10-09 | 中利科技集团股份有限公司 | Hook structure of steel strip coil hoisting device for armoring wires and cables |
| CN113637979A (en) * | 2021-08-20 | 2021-11-12 | 江苏永昊高强度螺栓有限公司 | Pickling device is used in production of high strength bolt |
-
2013
- 2013-07-15 CN CN 201320418509 patent/CN203345967U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342294A (en) * | 2013-07-15 | 2013-10-09 | 中利科技集团股份有限公司 | Hook structure of steel strip coil hoisting device for armoring wires and cables |
| CN113637979A (en) * | 2021-08-20 | 2021-11-12 | 江苏永昊高强度螺栓有限公司 | Pickling device is used in production of high strength bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215542 Jiangsu city in Suzhou Province, Southeast of Changshu Economic Development Zone No. 8 Chang kunlu Patentee after: JIANGSU ZHONGLI GROUP Co.,Ltd. Address before: 215542 Jiangsu city in Suzhou Province, Southeast of Changshu Economic Development Zone No. 8 Chang kunlu Patentee before: ZHONGLI SCI-TECH GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |