CN204053631U - A kind of for changing the protecting tool set-up that sect circle prevents from splashing - Google Patents
A kind of for changing the protecting tool set-up that sect circle prevents from splashing Download PDFInfo
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- CN204053631U CN204053631U CN201420481427.3U CN201420481427U CN204053631U CN 204053631 U CN204053631 U CN 204053631U CN 201420481427 U CN201420481427 U CN 201420481427U CN 204053631 U CN204053631 U CN 204053631U
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- sect
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- changing
- splashing
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Abstract
The utility model relates to a kind of protecting tool set-up preventing splashing when changing sect circle, carries out special protection by a kind of specially designed frock to sect circle, thus to ensure when changing sect circle the integrality of painting around it.The utility model changes the traditional method in the past laying protective cloth, and the protection of painting layer around near the circle of sect more effectively comprehensively, is shortened to construction duration, improves production efficiency, and saved cost.
Description
Technical field
The utility model relates to shipbuilding technical field, particularly relates to a kind of for changing the protecting tool set-up that sect circle prevents from splashing.
Background technology
In the various ships of current construction, because a variety of causes can cause sect to enclose the phenomenon of installation specification mistake.Can cause watertight like this, oil is close, and the close property protection such as weather tight exists hidden danger, therefore needs to change sect circle.And in Renewal process, splash and very easily cause sect enclose the destruction of paint around thus affect manufacturing schedule.Need to adopt corresponding safeguard measure effectively to protect.
In order to reduce the destruction when changing sect circle to painting layer around it, thus enhance productivity, shortening production cycle, adopts some special protecting tool set-ups usually.
Traditional splashing guard method that prevents is: lay protective cloth at the circle back side, sect needing to change, thus carry out anti-splashing protection to its painting layer.
But when changing sect circle, because the distance of protective cloth and sect circle is too near, very easily cause splashing penetration protective cloth thus the phenomenon of broken paint of changing oil.Therefore, under traditional guard method, sect circle paint around still can be subject to very large destruction, both wastes protective cloth like this, does not have again effective protective effect.And after breakdown of coating, if ballast tank paint destructive rate is more than 2%, needs the japanning of sandblasting again, greatly will affect manufacturing schedule like this, increase production cost.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, providing a kind of for changing the protecting tool set-up that sect circle prevents from splashing, improving the efficiency changing sect circle, reducing the breakage of paint, saving and build resource, shortening production cycle.
In order to reach above-mentioned utility model object, the technical scheme that the utility model provides is as follows:
For changing the protecting tool set-up that sect circle prevents from splashing, its feature is, comprises four Hollow circular beam, the first sleeve, the second sleeve, adjustment screw rod, elliptical plate, plate washer and four short round bars;
Four described Hollow circular beam one end are orthogonal to be fixed on the first described sleeve, and the other end connects described short round bar respectively;
The second described sleeve is fixed on the central authorities of described elliptical plate, and described plate washer is the periphery that ellipticity is fixed on described elliptical plate, and one end of described adjustment screw rod is successively through the first described sleeve and the second sleeve.
Compared with prior art, the beneficial effects of the utility model are:
1) when adopting protective cloth to protect, according to field experience, ballast tank paint destructive rate more than 2%, can will increase cost, affect production efficiency so greatly.After employing the utility model, paint destructive rate is down to very low, effectively reduces cost, improves production efficiency.
2) make full use of waste and old clout, saved resource, improve steel utilization ratio, reduced cost.
3) easy for installation, operate simple and easy, and can fully recycle, reduce further cost, improve efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model prevents the protecting tool set-up splashed structural representation for changing sect circle.
In figure, 1---Hollow circular beam 2---the first sleeve 3---adjustment screw rod 4---dull and stereotyped 5---baffle plate 6---second sleeve 7---short round bars.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, but should not limit protection domain of the present utility model with this.
Refer to Fig. 1, Fig. 1 is the utility model prevents the protecting tool set-up splashed structural representation for changing sect circle, as shown in the figure, for changing the protecting tool set-up that sect circle prevents from splashing, comprise four Hollow circular beam 1, first sleeve 2, second sleeve 6, adjustment screw rod 3, elliptical plate 4, plate washer 5 and four short round bars 7;
Four described Hollow circular beam 1 one end are orthogonal to be fixed on the first described sleeve 2, and the other end connects described short round bar 7 respectively;
The second described sleeve 6 is fixed on the central authorities of described elliptical plate 4, and described plate washer 5 is fixed on the periphery of described elliptical plate 4 in ellipticity, and one end of described adjustment screw rod 3 is successively through the first described sleeve 2 and the second sleeve 6.
Specific operation process of the present utility model is as follows:
Before the circle of replacing sect, first the structure of flat board, baffle plate, the second sleeve composition is put into sect circle; Again the structure of Hollow circular beam, the first sleeve, short round bar composition is placed on sect circle surrounding; Then adjustment screw rod is inserted the first sleeve, and carry out suitable adjustment, make it screw at the second inner sleeve of sect circle smoothly; Adjustment screw rod is finally utilized the structure that flat board, baffle plate, the second sleeve form to be promoted to enclose with sect and to fit tightly.
When changing sect circle, because the surrounding of sect circle is protected by the utility model, the splashing major part of cutting will be blocked, thus effectively protects the integrality of sect circle surrounding paint.
Claims (1)
1. one kind prevents the protecting tool set-up of splashing for changing sect circle, it is characterized in that, comprise four Hollow circular beam (1), the first sleeve (2), the second sleeve (6), adjustment screw rod (3), elliptical plate (4), plate washer (5) and four short round bars (7);
Four described Hollow circular beam (1) one end are orthogonal to be fixed on described the first sleeve (2), and the other end connects described short round bar (7) respectively;
Described the second sleeve (6) is fixed on the central authorities of described elliptical plate (4), described plate washer (5) is fixed on the periphery of described elliptical plate (4) in ellipticity, one end of described adjustment screw rod (3) is successively through described the first sleeve (2) and the second sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481427.3U CN204053631U (en) | 2014-08-25 | 2014-08-25 | A kind of for changing the protecting tool set-up that sect circle prevents from splashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481427.3U CN204053631U (en) | 2014-08-25 | 2014-08-25 | A kind of for changing the protecting tool set-up that sect circle prevents from splashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053631U true CN204053631U (en) | 2014-12-31 |
Family
ID=52195216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481427.3U Active CN204053631U (en) | 2014-08-25 | 2014-08-25 | A kind of for changing the protecting tool set-up that sect circle prevents from splashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826212A (en) * | 2017-12-15 | 2018-03-23 | 上海江南长兴造船有限责任公司 | A kind of vessel sewage well provisional protection system |
-
2014
- 2014-08-25 CN CN201420481427.3U patent/CN204053631U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826212A (en) * | 2017-12-15 | 2018-03-23 | 上海江南长兴造船有限责任公司 | A kind of vessel sewage well provisional protection system |
| CN107826212B (en) * | 2017-12-15 | 2023-08-18 | 上海江南长兴造船有限责任公司 | Temporary protection system for ship sewage well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |