CN203623918U - Roller type cable stopper - Google Patents
Roller type cable stopper Download PDFInfo
- Publication number
- CN203623918U CN203623918U CN201320649124.3U CN201320649124U CN203623918U CN 203623918 U CN203623918 U CN 203623918U CN 201320649124 U CN201320649124 U CN 201320649124U CN 203623918 U CN203623918 U CN 203623918U
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- Prior art keywords
- bracket
- roller
- side board
- plate
- side edge
- 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.)
- Expired - Lifetime
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- 238000003466 welding Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
A roller-type cable stopper comprises a roller installed in a body. A roller shaft is installed in the roller, and the portions, penetrating through a left side plate and a right side plate of the body, of the two ends of the roller shaft are fixed by a left bush and a right bush respectively. A first toggle plate and a second toggle plate are arranged on the vertical surface of the axis line of the roller. The upper end of the side edge of a third toggle plate is arranged below the left bush, and the upper end of the side edge of a fourth toggle plate is arranged below the right bush. The side edge of the first toggle plate and the side edge of the third toggle plate are respectively welded to the left side plate of the body, and the side edge of the second toggle plate and the side edge of the fourth toggle plate are respectively welded to the right side plate of the body. According to the roller-type cable stopper, the four toggle plates are installed to directly determine the dip angle alpha between the roller-type cable stopper and a deck, the sizes of parts of the roller-type cable stopper are directly determined in an internal field at a time, the manufacturing accuracy of the parts is improved, and the shipbuilding cost is lowered.
Description
Technical field
The utility model belongs to boats and ships anchor technical field, is specifically related to a kind of roller chain stopper.
Background technology
Conventionally the structural shape of chain controller is according to the pattern between ship type, windlass and hawse pipe and standard type selection, during by consideration folding and unfolding anchor, can successfully anchor chain be passed through to hawse pipe, chain controller, windlass, finally enter chain locker and decide the chain controller of selecting to adopt which kind of structural shape.Roller chain stopper is a current comparatively common class chain controller, according to shipbuilding industry standard C, B/T3844-2000 manufactures and designs, comprise and be arranged on intrinsic roller, be provided with roller shaft in roller, roller shaft two ends are fixed with lining through the side plate place, the left and right sides of body.When the manufacturing and designing of roller chain stopper, the parts of chain controller are all left the cutting surplus of going on board and installing when the blanking of internal field, so that site operation personnel are continuous trial assembly adjustment location in the time of the installation location of roller chain stopper, make the inclination alpha on roller chain stopper and deck reach designing requirement, meet and do not wipe chain, do not turn over chain, do not jump the requirement of chain, this is very high to workmen's requirement, unavoidably can cause when mounted the actual surplus deficiency in roller chain stopper base welded joint place, or on-site cutting amount is large, cutting inaccuracy, installation period is long, the problems such as installation effectiveness is low.And in actual processing and manufacturing installation process, also find to exist chain controller body construction pattern bigger than normal, in the time of folding and unfolding anchor chain, be easy to cause anchor chain and the grazing of roller chain stopper phase, need at the scene amendment repeatedly, the defect that accuracy of manufacture is low.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of without surplus go on board install roller chain stopper.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of roller chain stopper, comprise and be arranged on intrinsic roller, in described roller, be provided with roller shaft, described roller shaft two ends are fixed with left lining, right lining respectively through body arranged on left and right sides plate place, it is characterized in that, the first bracket, the 3rd bracket are also installed in the outside of the left side board of described body, the second bracket, the 4th bracket are also installed in the outside of the right side board of described body; Described the first bracket and the second bracket are positioned on the vertical guide of described roller axial line, the side of described the first bracket and the welding of the left side board of described body, the side of described the second bracket and the welding of the right side board of described body;
Described the 3rd bracket side upper end is positioned at described left lining below, described the 4th bracket side upper end is positioned at described right lining below, described the 3rd bracket side lower end to the antemarginal distance of left side board of described body equates with the distance of described the 3rd bracket side lower end to described the first bracket lower end, described the 4th bracket side lower end to the antemarginal distance of right side board of described body equates with the distance of described the 4th bracket side lower end to described the second bracket lower end, described the 3rd side of bracket and the welding of the left side board of described body, described the 4th side of bracket and the welding of the right side board of described body.
Further, described roller chain stopper also comprises reinforcement cross bar, and described reinforcement cross bar is arranged on described body upper right side.
The beneficial effects of the utility model are directly to determine the inclination alpha on roller chain stopper and deck by installing four brackets additional, can be in internal field the direct disposable size of determining roller chain stopper parts, both improved the precision that parts are manufactured, avoid on-the-spot secondary cut, building berth work capacity and the useless amount of returning are reduced again, shorten shipbuilding period, reduced shipbuilding cost.
Brief description of the drawings
Fig. 1 is the right side view of the utility model embodiment roller chain stopper.
Fig. 2 is that the A of Fig. 1 is to view.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described in detail.
Select to have adopted roller chain stopper at ocean patrol ship time of construction, as depicted in figs. 1 and 2, this roller chain stopper comprises the roller 2 being arranged in body 1, in roller 2, be provided with roller shaft 3, roller shaft 3 two ends are fixed with left lining 41, right lining 42 respectively through body arranged on left and right sides plate place, the first bracket 5, the 3rd bracket 6 are also installed in the outside of the left side board 11 of body, the second bracket 7, the 4th bracket 8 are also installed in the outside of the right side board 12 of body; The first bracket 5 and the second bracket 7 are positioned on the vertical guide of roller 7 axial lines, and first side of bracket 5 and the left side board of body 11 weld, and second side of bracket 7 and the right side board of body 12 weld; The 3rd bracket 6 side upper ends are positioned at left lining 41 belows, the 4th bracket 8 side upper ends are positioned at right lining 42 belows, the 3rd bracket 6 side lower ends to the antemarginal distance of left side board 11 of body equates with the distance of the 3rd bracket 6 bracket 5 lower ends, side lower end to the first, the 4th bracket 8 side lower ends to the antemarginal distance of right side board 12 of body equates with the distance of the 4th bracket side 8 bracket 7 lower ends, lower end to the second, limit, the 3rd side of bracket 6 and the left side board of body 11 weld, and the 4th side of bracket 8 and the right side board of body 12 weld.Strengthen cross bar 9 and be arranged on body 1 upper right side.
Manufacture above-mentioned rollers chain stopper and be divided into internal field stage and building berth stage.
In the internal field stage: first will assemble according to the each parts of the roller chain stopper of CB/T3844-2000 standard, again the side of stating the first bracket 5 is welded with the left side board 11 of stating body, second side of bracket 7 and the right side board of body 12 weld, and wherein the first bracket 5 and the second bracket 7 are positioned on the vertical guide of roller 2 axial lines; The 3rd side of bracket 6 and the left side board of body 11 are welded, the 4th side of bracket 8 and the right side board of body 12 weld, wherein the 3rd bracket 6 upper ends are positioned at left lining 42 belows, the 4th bracket 8 upper ends are positioned at right lining 41 belows, the 3rd bracket 6 lower ends equate with left side board 11 lagging deges of body and the distance of the first bracket 5 lower ends, be L, the 4th bracket 8 lower ends equate with right side board 12 lagging deges of body and the distance of the second bracket 7 lower ends, are L.
The building berth stage: body 1, the first bracket 5, the second bracket 7, the 3rd bracket 6, the 4th bracket 8 are welded to respectively on deck.
While manufacture in internal field due to four brackets, respectively the both sides side plate of roller chain stopper body is located, and while manufacture, do not leave cutting surplus, so workmen is without cutting surplus when mounted, one-time-reach-place can complete the installation of roller chain stopper, can make the inclination angle on roller chain stopper and deck meet design value α.
This roller chain stopper is directly determined the inclination alpha on roller chain stopper and deck by installing four brackets additional, can be in internal field the direct disposable size of determining roller chain stopper parts, both improved the precision that parts are manufactured, avoid on-the-spot secondary cut, building berth work capacity and the useless amount of returning are reduced again, shorten shipbuilding period, reduced shipbuilding cost.
It should be noted last that, above detailed description of the invention is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (2)
1. a roller chain stopper, comprise and be arranged on intrinsic roller, in described roller, be provided with roller shaft, described roller shaft two ends are fixed with left lining, right lining respectively through described body arranged on left and right sides plate place, it is characterized in that, the first bracket, the 3rd bracket are also installed in the outside of the left side board of described body, the second bracket, the 4th bracket are also installed in the outside of the right side board of described body;
Described the first bracket and the second bracket are positioned on the vertical guide of described roller axial line, the side of described the first bracket and the welding of the left side board of described body, the side of described the second bracket and the welding of the right side board of described body;
Described the 3rd bracket side upper end is positioned at described left lining below, described the 4th bracket side upper end is positioned at described right lining below, described the 3rd bracket side lower end to the antemarginal distance of left side board of described body equates with the distance of described the 3rd bracket side lower end to described the first bracket lower end, described the 4th bracket side lower end to the antemarginal distance of right side board of described body equates with the distance of described the 4th bracket side lower end to described the second bracket lower end, described the 3rd side of bracket and the welding of the left side board of described body, described the 4th side of bracket and the welding of the right side board of described body.
2. roller chain stopper according to claim 1, is characterized in that, also comprises reinforcement cross bar, and described reinforcement cross bar is arranged on described body upper right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649124.3U CN203623918U (en) | 2013-10-21 | 2013-10-21 | Roller type cable stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649124.3U CN203623918U (en) | 2013-10-21 | 2013-10-21 | Roller type cable stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623918U true CN203623918U (en) | 2014-06-04 |
Family
ID=50810418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649124.3U Expired - Lifetime CN203623918U (en) | 2013-10-21 | 2013-10-21 | Roller type cable stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523173A (en) * | 2013-10-21 | 2014-01-22 | 武昌船舶重工有限责任公司 | Idler wheel switch blade chain pulling device and manufacturing and installing technology of idler wheel switch blade chain pulling device |
-
2013
- 2013-10-21 CN CN201320649124.3U patent/CN203623918U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523173A (en) * | 2013-10-21 | 2014-01-22 | 武昌船舶重工有限责任公司 | Idler wheel switch blade chain pulling device and manufacturing and installing technology of idler wheel switch blade chain pulling device |
| CN103523173B (en) * | 2013-10-21 | 2016-04-27 | 武昌船舶重工集团有限公司 | A kind of making and installation technique of roller-type cable stopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUCHANG SHIPBUILDING INDUSTRY GROUP CO., LTD. Free format text: FORMER NAME: WUCHANG SHIPBUILDING INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 430060 Zhang Zhidong Road, Wuhan, Hubei, No. 2, No. Patentee after: WUCHANG SHIPBUILDING INDUSTRY GROUP Co.,Ltd. Address before: 430060 Zhang Zhidong Road, Wuhan, Hubei, No. 2, No. Patentee before: WUCHANG SHIPBUILDING INDUSTRY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |