CN106080967A - Safety pole chain snap close - Google Patents
Safety pole chain snap close Download PDFInfo
- Publication number
- CN106080967A CN106080967A CN201610646292.5A CN201610646292A CN106080967A CN 106080967 A CN106080967 A CN 106080967A CN 201610646292 A CN201610646292 A CN 201610646292A CN 106080967 A CN106080967 A CN 106080967A
- Authority
- CN
- China
- Prior art keywords
- chain
- safety pole
- hook
- pole
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of safety pole chain snap close, relating to safety pole manufacturing technology field, including the multiple snap rings being located on safety pole, in the ring of described snap ring, being provided with the mousing-hook for chain being carried out snap close；Described snap ring includes being fixed on the cross tube on described safety pole and sheer pole, is linked with bow between described cross tube and described sheer pole.Compared with prior art, chain link, when chain is through the snap ring on safety pole, is directly buckled in mousing-hook after tension, can carry out stretching tightening by the chain between each two safety pole by the present invention, effectively prevents chain from relaxing, plays safety protection function.Owing to chain link can directly be buckled in mousing-hook, it is not necessary to additionally using little shackle and connect, disassembling chains is convenient and swift, draws the work efficiency setting chain to significantly improve；Save the expense buying little shackle, reduce production cost.
Description
Technical field
The present invention relates to safety pole manufacturing technology field, the lock of a kind of the most fixing chain being located on safety pole
Button.
Background technology
In modern ships building course, body section completes to transport, stand up, lift after, building berth or segmentation on follow-up
Before entering the work of sand room, setting work in order to safety must first complete drawing of the chain of security protection, chain is by the safety being separated by about 2 meters
Bar, as supporting, is installed with two snap rings on safety pole, and chain draws through the snap ring on safety pole and sets, so first installing
After fixing safety pole, then draw and set chain.Owing to chain has at least 30 meters long, and chain cannot be locked through snap ring, unavoidably can
Lax phenomenon occurs, does not has the purpose of security protection, can also leave potential safety hazard；It is thus desirable to after tension chain, pass through
Chain is buckled on snap ring fixing by little shackle, and such way work efficiency is relatively low；And all need additionally to buy little unloading every year
Button, little unload to be buckled in life-time service get rusty easily so that being difficult to get loose after part little shackle corrosion, turnover rate is high, increases and produces
Cost.
Summary of the invention
The technical problem to be solved is to provide a kind of safety pole chain snap close, does not has through snap ring solving chain
Can locking there will be lax, the problem needing to be buckled on snap ring by chain by little shackle.
In order to solve the problems referred to above, the technical solution used in the present invention is: this safety pole chain snap close, including being located at peace
Multiple snap rings on full bar, are provided with the mousing-hook for chain carries out snap close in the ring of described snap ring.
In above-mentioned safety pole chain snap close technical scheme, more specifically technical scheme is it may also is that described snap ring includes solid
It is scheduled on the cross tube on described safety pole and sheer pole, between described cross tube and described sheer pole, is linked with bow.
Further, described mousing-hook is provided with the opening arc hook towards described safety pole, under described arc hook
End is linked with the connecting rod of at right angles setting, and described connecting rod is connected with described safety pole.
Further, described mousing-hook is S-hook, and described S-hook is connected with described safety pole.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, the present invention is provided with the mousing-hook for chain carries out snap close in the ring of snap ring, and chain is through the snap ring on safety pole
Time, after tension, chain link is directly buckled in mousing-hook, can carry out stretching tightening, effectively by the chain between each two safety pole
Prevent chain from relaxing, play safety protection function.Owing to chain link can directly be buckled in mousing-hook, it is not necessary to use little shackle,
Disassembling chains is convenient and swift, draws the work efficiency setting chain high；Save the expense buying little shackle, reduce production cost.
2, mousing-hook is provided with the opening arc hook towards safety pole, and arc hook is fixed directly through chain link, has
Effect prevents chain from slipping.
3, mousing-hook is S-hook, and S-hook is connected with safety pole, buckles chain more convenient, effectively prevents chain from slipping.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the partial enlarged drawing at the I of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the present invention 2.
Fig. 4 is the partial enlarged drawing at the II of Fig. 3.
Detailed description of the invention
The invention will be further described for embodiment below in conjunction with the accompanying drawings:
Embodiment 1
A kind of safety pole chain snap close as shown in Figure 1 and Figure 2, including two snap rings 2 being fixed on safety pole 1, at snap ring 2
Ring built with the mousing-hook 3 for chain being carried out snap close；Snap ring 2 include the cross tube 2-1 that is welded on safety pole 1 and under
Cross bar 2-3, is linked with bow 2-2 between cross tube 2-1 and sheer pole 2-3；Mousing-hook 3 has opening towards safety pole 1
Arc is linked up with, and the lower end of arc hook is linked with the connecting rod of at right angles setting, and connecting rod side is welded with safety pole 1, connects
The lower end of bar is welded with sheer pole 2-3；Mousing-hook 3 uses round steel bending and molding.
Chain link, when chain is through the snap ring 2 on safety pole 1, is directly buckled in mousing-hook 3 after tension by the present invention, permissible
Carry out stretching tightening by the chain between each two safety pole 1, effectively prevent chain from relaxing, play safety protection function.Due to
Chain link can directly be buckled in mousing-hook 3, it is not necessary to additionally using little shackle and connect, disassembling chains is convenient and swift, draws and sets chain
Work efficiency high；Save the expense buying little shackle, reduce production cost.
Embodiment 2
A kind of safety pole chain snap close as shown in Figure 3, Figure 4, including two snap rings 2 being fixed on safety pole 1, at snap ring 2
Ring built with the mousing-hook 3 for chain being carried out snap close；Snap ring 2 include the cross tube 2-1 that is welded on safety pole 1 and under
Cross bar 2-3, is linked with bow 2-2 between cross tube 2-1 and sheer pole 2-3；Mousing-hook 3 is the S-shaped using round steel to be bent into
Hook, the lower end of S-hook is welded with safety pole 1.
The mousing-hook 3 of this enforcement uses S-hook, and the top of S-hook is guide part, makes chain link buckle into smoothly by guiding, S
The bottom of shape hook is anti-delinking part, effectively prevents chain releasing；And increase the distance between anti-tripping 3 and snap ring 2, make difference
The chain link of big gimmal can buckle into anti-tripping easily, and chain is easier through snap ring 2, buckles in mousing-hook 3, chain
Bar draws and sets speed faster, and safety is the most preferably ensured.
Claims (4)
1. a safety pole chain snap close, including the multiple snap rings (2) being located on safety pole (1), it is characterised in that: at described card
The mousing-hook (3) for chain being carried out snap close it is provided with in the ring of ring (2).
Safety pole chain snap close the most according to claim 1, it is characterised in that: described snap ring (2) includes being fixed on described
Cross tube (2-1) on safety pole (1) and sheer pole (2-3), connect between described cross tube (2-1) and described sheer pole (2-3)
Have bow (2-2).
Safety pole chain snap close the most according to claim 1 and 2, it is characterised in that: described mousing-hook (3) is provided with opening court
Linking up with to the arc of described safety pole (1), the lower end of described arc hook is linked with the connecting rod of at right angles setting, described connection
Bar is connected with described safety pole (1).
Safety pole chain snap close the most according to claim 1 and 2, it is characterised in that: described mousing-hook (3) is S-hook, institute
State S-hook to be connected with described safety pole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646292.5A CN106080967A (en) | 2016-08-09 | 2016-08-09 | Safety pole chain snap close |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646292.5A CN106080967A (en) | 2016-08-09 | 2016-08-09 | Safety pole chain snap close |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106080967A true CN106080967A (en) | 2016-11-09 |
Family
ID=57457162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646292.5A Pending CN106080967A (en) | 2016-08-09 | 2016-08-09 | Safety pole chain snap close |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080967A (en) |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190919171A (en) * | 1909-08-20 | 1910-08-22 | Paul Pouey | Improvements in the Construction of Wire and other Fences. |
| FR504475A (en) * | 1918-10-03 | 1920-07-06 | Kendall S Haines | Improvements to the columns removable by the foot |
| US2935304A (en) * | 1958-12-11 | 1960-05-03 | Smith Fence Company Inc | Chain fence |
| GB1089832A (en) * | 1965-07-26 | 1967-11-08 | Henry St Pierre | Guard rail fence |
| US3661360A (en) * | 1970-11-12 | 1972-05-09 | Gen Safety Inc | Stressed chain fence |
| US3841609A (en) * | 1972-03-17 | 1974-10-15 | M Smith | Perimeter guard rail system |
| US4255913A (en) * | 1979-04-02 | 1981-03-17 | Frank Poma | Hollow sleeve brackets |
| US4462573A (en) * | 1983-08-22 | 1984-07-31 | Samuel T. Melfi | Support post for temporary guard-rail chains |
| JPH10317335A (en) * | 1997-05-22 | 1998-12-02 | Miyata Jidoki Hanbai Kk | Fence for vehicle entrance |
| JP3007348B1 (en) * | 1999-01-13 | 2000-02-07 | 株式会社サンポール | Chain mounting support |
| JP2003034914A (en) * | 2001-07-24 | 2003-02-07 | Kaneso Co Ltd | Chain connecting device for car stop post |
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| JP2008069558A (en) * | 2006-09-14 | 2008-03-27 | Numata Kinzoku Kogyo Kk | Storable bumping post fence |
| KR20090003688A (en) * | 2007-07-03 | 2009-01-12 | 엘지전자 주식회사 | A portable electronic device |
| JP2011007023A (en) * | 2009-06-23 | 2011-01-13 | Osamu Makita | Guard fence post made by combining divided posts |
| CN201888145U (en) * | 2010-11-08 | 2011-07-06 | 青岛建华食品机械制造有限公司 | Novel livestock guardrail |
| PL65704Y1 (en) * | 2009-04-08 | 2011-12-30 | Michał Giera | Method for connecting a chain with a post in the chained fence-offs, preferably the road fencings |
| CN202827999U (en) * | 2012-09-19 | 2013-03-27 | 江门市南洋船舶工程有限公司 | Novel marine rail capable of falling |
| CN202911915U (en) * | 2012-11-14 | 2013-05-01 | 江苏宏强船舶重工有限公司 | Detachable railing for maritime work major possession transport ship |
| CN204199211U (en) * | 2014-11-13 | 2015-03-11 | 浙江红萌电子科技有限公司 | A kind of Cable Barrier C shape column with hook |
| CN105480396A (en) * | 2015-12-21 | 2016-04-13 | 广船国际有限公司 | Novel dock balustrade device |
| CN205916289U (en) * | 2016-08-09 | 2017-02-01 | 中船桂江造船有限公司 | Safety bar chain lock detains |
-
2016
- 2016-08-09 CN CN201610646292.5A patent/CN106080967A/en active Pending
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190919171A (en) * | 1909-08-20 | 1910-08-22 | Paul Pouey | Improvements in the Construction of Wire and other Fences. |
| FR504475A (en) * | 1918-10-03 | 1920-07-06 | Kendall S Haines | Improvements to the columns removable by the foot |
| US2935304A (en) * | 1958-12-11 | 1960-05-03 | Smith Fence Company Inc | Chain fence |
| GB1089832A (en) * | 1965-07-26 | 1967-11-08 | Henry St Pierre | Guard rail fence |
| US3661360A (en) * | 1970-11-12 | 1972-05-09 | Gen Safety Inc | Stressed chain fence |
| US3841609A (en) * | 1972-03-17 | 1974-10-15 | M Smith | Perimeter guard rail system |
| US4255913A (en) * | 1979-04-02 | 1981-03-17 | Frank Poma | Hollow sleeve brackets |
| US4462573A (en) * | 1983-08-22 | 1984-07-31 | Samuel T. Melfi | Support post for temporary guard-rail chains |
| JPH10317335A (en) * | 1997-05-22 | 1998-12-02 | Miyata Jidoki Hanbai Kk | Fence for vehicle entrance |
| JP3007348B1 (en) * | 1999-01-13 | 2000-02-07 | 株式会社サンポール | Chain mounting support |
| JP2003034914A (en) * | 2001-07-24 | 2003-02-07 | Kaneso Co Ltd | Chain connecting device for car stop post |
| CN1538009A (en) * | 2003-04-19 | 2004-10-20 | 陈仪清 | Intelligent protective fence board |
| JP2006057319A (en) * | 2004-08-19 | 2006-03-02 | Kaneso Co Ltd | Chain connection device for bumping post |
| US7077237B1 (en) * | 2004-09-21 | 2006-07-18 | Haake Dan M | Chain railing system for scaffolding |
| JP2008069558A (en) * | 2006-09-14 | 2008-03-27 | Numata Kinzoku Kogyo Kk | Storable bumping post fence |
| KR20090003688A (en) * | 2007-07-03 | 2009-01-12 | 엘지전자 주식회사 | A portable electronic device |
| PL65704Y1 (en) * | 2009-04-08 | 2011-12-30 | Michał Giera | Method for connecting a chain with a post in the chained fence-offs, preferably the road fencings |
| JP2011007023A (en) * | 2009-06-23 | 2011-01-13 | Osamu Makita | Guard fence post made by combining divided posts |
| CN201888145U (en) * | 2010-11-08 | 2011-07-06 | 青岛建华食品机械制造有限公司 | Novel livestock guardrail |
| CN202827999U (en) * | 2012-09-19 | 2013-03-27 | 江门市南洋船舶工程有限公司 | Novel marine rail capable of falling |
| CN202911915U (en) * | 2012-11-14 | 2013-05-01 | 江苏宏强船舶重工有限公司 | Detachable railing for maritime work major possession transport ship |
| CN204199211U (en) * | 2014-11-13 | 2015-03-11 | 浙江红萌电子科技有限公司 | A kind of Cable Barrier C shape column with hook |
| CN105480396A (en) * | 2015-12-21 | 2016-04-13 | 广船国际有限公司 | Novel dock balustrade device |
| CN205916289U (en) * | 2016-08-09 | 2017-02-01 | 中船桂江造船有限公司 | Safety bar chain lock detains |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |