CN103466217A - Steel-coil loose-preventing device - Google Patents
Steel-coil loose-preventing device Download PDFInfo
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- CN103466217A CN103466217A CN2013104343631A CN201310434363A CN103466217A CN 103466217 A CN103466217 A CN 103466217A CN 2013104343631 A CN2013104343631 A CN 2013104343631A CN 201310434363 A CN201310434363 A CN 201310434363A CN 103466217 A CN103466217 A CN 103466217A
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- coil
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- round platform
- platform section
- strip
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Abstract
The invention discloses a steel-coil loose-preventing device. The steel-coil loose-preventing device comprises a round cover plate and a zigzag rotating handle, wherein the cover plate is matched with the end part of a steel coil; the rotating handle is arranged on the plate surface of the cover plate far away from the steel coil; the plate surface of the cover plate, which faces to one side of the end part of the steel coil, is provided with a ring-shaped groove; the ring-shaped groove is divided into a central round-platform part and an outer-edge cover edge part; a round groove is arranged at the center of the round-platform part; a thread through hole is formed at the center of the round groove; three top parts are arranged in the round-platform part and are uniformly distributed in a radial manner by adopting the center of the round-platform part as the center; one end of each top rod, which extends out of the round-platform part, is fixedly provided with an arc-shaped top plate which are attached with the outer wall of the round-platform part; the end surface of one end of each top rod, which in the round groove of the round-platform part is an arc surface; the top rods are provided with springs, and the two ends of the springs are respectively fixed on the round-platform part and the top rods; the rotating handle comprises a thread part, a middle connecting part and a handle; the thread part is matched with the thread through hole at the center of the round-platform part; and the end part of the thread part is conical. The steel-coil loose-preventing device disclosed by the invention has the advantage that the steel coil can be prevented from being loosened by extruding force.
Description
Technical field
The present invention relates to the locking equipment technical field of coil of strip, especially a kind of coil of strip locking device.
Background technology
Coil of strip winds rear initiating terminal and end fixedly is not easy to unclamp, existing anti-loose method is that flexible structure by similar and packing belt was around coil of strip one week from inside to outside, the problem of this locking mode is that flexible structure can't fit tightly to produce the pressure that prevents that coil of strip from unclamping with the coil of strip surface, and this flexible structure easily gets loose in the process of steel coil transportation.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of coil of strip locking device, can prevent that coil of strip from fluffing by squeese pressure loose.
In order to realize the foregoing invention purpose, the invention provides following technical scheme:
A kind of coil of strip locking device comprises circular cover and revolves handle in a zigzag that this cover plate coordinates with steel roll end, and this revolves being arranged on the plate face of described cover plate away from coil of strip,
Described cover plate has circular groove on the plate face of steel roll end one side, and this circular groove is divided into central round platform section and the lid edge of outer rim by the plate face, in these central authorities of round platform section, has circular trough, in the central authorities of this circular trough, has tapped through hole,
In described round platform section inside, three push rods are installed, these three push rods are radial being uniformly distributed centered by the described round platform section center of circle, the end that this push rod stretches out described round platform section is fixed with the circular arc top board with this round platform section outer wall laminating, this push rod is arc surface at an end end face of described round platform section's circular trough inside, two ends are installed on this push rod to be separately fixed in described round platform section and the spring on this push rod
Described revolving comprising threaded portion, middle connecting portion and a handle, described threaded portion coordinates with the tapped through hole of central authorities of described round platform section, and the end of this threaded portion is taper shape.
Further, the width of described circular groove guarantees the end that can hold coil of strip.
Further, described lid edge and corresponding section, coil of strip bottom have breach.
A kind of coil of strip locking device of the present invention, realize preventing to the extruding of coil of strip the function that coil of strip is loose by push rod, top board and lid edge.
The accompanying drawing explanation
The schematic rear view that Fig. 1 is a kind of coil of strip locking device of the present invention;
The master that Fig. 2 is a kind of coil of strip locking device of the present invention looks schematic diagram;
The side that Fig. 3 is a kind of coil of strip locking device of the present invention is cutd open schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, describe the present invention, the description of this part is only exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
A kind of coil of strip locking device as Figure 1-3 comprises circular cover 1 and revolves 2 in a zigzag that cover plate 1 coordinates with steel roll end, revolves and is arranged on 2 on the plate face of described cover plate 1 away from coil of strip,
Cover plate 1 has circular groove 3 on the plate face of steel roll end one side, and circular groove 3 is divided into central round platform section 11 and the lid edge 12 of outer rim by the plate face, in 11 central authorities of round platform section, has circular trough 111, in the central authorities of circular trough 111, has tapped through hole 112,
In round platform section 11 inside, three push rods 4 are installed, three push rods 4 radial being uniformly distributed centered by round platform section 11 centers of circle, the end that push rod 4 stretches out round platform section 11 is fixed with the circular arc top board 5 with the 11 outer walls laminatings of round platform section, push rod 4 is arc surface at an end end face of round platform section 11 circular trough 111 inside, be equipped with on push rod 4 that two ends are separately fixed in round platform section 11 and push rod 4 on spring 6
Revolve and comprise threaded portion 21, middle connecting portion and handle 22 to 2, threaded portion 21 coordinates with the tapped through hole 112 of 11 central authorities of round platform section, and 21 end, threaded portion is taper shape and is arc surface with push rod 4 end faces end coordinates.
The width of circular groove 3 guarantees the end that can hold coil of strip.
During use, the end of coil of strip is inserted in to circular groove inside, revolves 2, revolve and the conical end of 2 threaded portions 21 is moved downward to the outside jacking of a push rod 4 and top board 5 is outwards pushed up, the effect of tensioning is played in top board 5 extruding coil of strip inboards.While taking off this coil of strip locking device, revolve 2 round about, push rod 4 and top board 5 playback under the effect of spring 6, just can take off this coil of strip locking device.
A kind of coil of strip locking device of the present invention, realize preventing to the extruding of coil of strip the function that coil of strip is loose by push rod, top board and lid edge.
Claims (3)
1. a coil of strip locking device, is characterized in that, comprises circular cover and revolve handle in a zigzag, and this cover plate coordinates with steel roll end, and this revolves being arranged on the plate face of described cover plate away from coil of strip,
Described cover plate has circular groove on the plate face of steel roll end one side, and this circular groove is divided into central round platform section and the lid edge of outer rim by the plate face, in these central authorities of round platform section, has circular trough, in the central authorities of this circular trough, has tapped through hole,
In described round platform section inside, three push rods are installed, these three push rods are radial being uniformly distributed centered by the described round platform section center of circle, the end that this push rod stretches out described round platform section is fixed with the circular arc top board with this round platform section outer wall laminating, this push rod is arc surface at an end end face of described round platform section's circular trough inside, two ends are installed on this push rod to be separately fixed in described round platform section and the spring on this push rod
Described revolving comprising threaded portion, middle connecting portion and a handle, described threaded portion coordinates with the tapped through hole of central authorities of described round platform section, and the end of this threaded portion is taper shape.
2. a kind of coil of strip locking device as claimed in claim 1, is characterized in that, the width of described circular groove guarantees the end that can hold coil of strip.
3. a kind of coil of strip locking device as claimed in claim 1, is characterized in that, described lid edge and corresponding section, coil of strip bottom have breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434363.1A CN103466217B (en) | 2013-09-23 | 2013-09-23 | A kind of coil of strip locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434363.1A CN103466217B (en) | 2013-09-23 | 2013-09-23 | A kind of coil of strip locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103466217A true CN103466217A (en) | 2013-12-25 |
| CN103466217B CN103466217B (en) | 2015-09-16 |
Family
ID=49791312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310434363.1A Active CN103466217B (en) | 2013-09-23 | 2013-09-23 | A kind of coil of strip locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103466217B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545298A (en) * | 2018-04-09 | 2018-09-18 | 浙江思凯域新材料有限公司 | Tightening device for leather rolls in leather storage cylinder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513864A (en) * | 1983-01-18 | 1985-04-30 | Signode Paper Products Company | Interior core protector |
| CN2292119Y (en) * | 1997-04-28 | 1998-09-23 | 王新志 | Theft-proof manhole cover board |
| CN2377202Y (en) * | 1999-04-20 | 2000-05-10 | 攀钢集团钢城企业蓉城工业公司 | Linking end guard |
| JP2004323082A (en) * | 2003-04-25 | 2004-11-18 | Tokyu Car Corp | Transportation tool and fixing method using the same |
| CN201224577Y (en) * | 2008-05-16 | 2009-04-22 | 侯春胜 | Packaging piece for steel coil |
| KR100949060B1 (en) * | 2009-02-18 | 2010-03-25 | 남영산업 주식회사 | Polyethylene package material for packaging steel coil |
| KR101097705B1 (en) * | 2011-05-27 | 2011-12-22 | 주식회사 시노펙스 | Protective materials for steel coil wire |
| CN202151702U (en) * | 2011-07-05 | 2012-02-29 | 湖北三江航天险峰电子信息有限公司 | Tool for centring and clamping large-scale rotational part |
| CN202639554U (en) * | 2012-06-28 | 2013-01-02 | 常州市格里森前进齿轮有限公司 | Spiral bevel gear chuck |
-
2013
- 2013-09-23 CN CN201310434363.1A patent/CN103466217B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513864A (en) * | 1983-01-18 | 1985-04-30 | Signode Paper Products Company | Interior core protector |
| CN2292119Y (en) * | 1997-04-28 | 1998-09-23 | 王新志 | Theft-proof manhole cover board |
| CN2377202Y (en) * | 1999-04-20 | 2000-05-10 | 攀钢集团钢城企业蓉城工业公司 | Linking end guard |
| JP2004323082A (en) * | 2003-04-25 | 2004-11-18 | Tokyu Car Corp | Transportation tool and fixing method using the same |
| CN201224577Y (en) * | 2008-05-16 | 2009-04-22 | 侯春胜 | Packaging piece for steel coil |
| KR100949060B1 (en) * | 2009-02-18 | 2010-03-25 | 남영산업 주식회사 | Polyethylene package material for packaging steel coil |
| KR101097705B1 (en) * | 2011-05-27 | 2011-12-22 | 주식회사 시노펙스 | Protective materials for steel coil wire |
| CN202151702U (en) * | 2011-07-05 | 2012-02-29 | 湖北三江航天险峰电子信息有限公司 | Tool for centring and clamping large-scale rotational part |
| CN202639554U (en) * | 2012-06-28 | 2013-01-02 | 常州市格里森前进齿轮有限公司 | Spiral bevel gear chuck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545298A (en) * | 2018-04-09 | 2018-09-18 | 浙江思凯域新材料有限公司 | Tightening device for leather rolls in leather storage cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103466217B (en) | 2015-09-16 |
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