CN2399306Y - Inner-rib necking opening steel package barrel - Google Patents
Inner-rib necking opening steel package barrel Download PDFInfo
- Publication number
- CN2399306Y CN2399306Y CN 99249833 CN99249833U CN2399306Y CN 2399306 Y CN2399306 Y CN 2399306Y CN 99249833 CN99249833 CN 99249833 CN 99249833 U CN99249833 U CN 99249833U CN 2399306 Y CN2399306 Y CN 2399306Y
- Authority
- CN
- China
- Prior art keywords
- ladle body
- circular arc
- cylindrical surface
- rib
- reinforced rib
- 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 - Fee Related
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Abstract
The utility model relates to an inner-rib type steel package barrel with a contracting neck opening. One to eight continuous smooth reinforcing ribs in a circular arc are rolled respectively at the upper and the lower two ends of the barrel body, each reinforcing rib forms a circular arc shape and caves from the outer cylindrical surface of the barrel body, distance between every two circular arc-shaped reinforcing ribs is 3 mm to 100 mm, and caving height is 3 mm to 30 mm. The outer cylindrical surface of a rib which is not rolled is taken as a base, the curvature semidiameter of the circular arc of each circular arc-shaped reinforcing rib is 3 mm to 50 mm. In addition, the contracting quantity of single side at the neck part of a barrel opening is 6 mm to 25 mm corresponding to the diameter of the outer cylindrical surface of the barrel body, and the curvature semidiameter of a circular arc at a contracting neck part is 10 mm to 60 mm. Simultaneously, in order to increase strength, zero t three outer ribs can be rolled on the barrel body, and the positions of each outer rib and an inner rib can be changed.
Description
The utility model belongs to a kind of open package container, mainly is applicable to various powderies of splendid attire or liquid article.
At present, the kind of applied opening shape steel drum is a lot of on the market, the packing barrel of its necking down shape mostly is common tin-plate or the sheet steel side of being rolled into bucket or drum, at the bottom of adding again barrel and polar cap and forming, also have for the nip drum muscle ripple in some of gaining in strength on the iron sheet of ladle body side, even if but like this its intensity still far do not satisfy needs, so that in the way of transportation or carrying, the phenomenon of damage and distortion often occurs, thereby cause damage, therefore necessary the improvement.
The purpose of this utility model is to propose at the deficiency of existing necking down opening steel drum a kind ofly to add the necking down opening steel drum of external arc with circular arc reinforced rib or interior circular arc, and this steel drum not only intensity improves greatly, and can also make things convenient for carrying and transportation and pile.
According to the technology implementation scheme that the purpose of this utility model proposed is reinforced rib in the two ends up and down of ladle body respectively roll out 1～8 continuous smooth circular arc, reinforced rib is circular-arc, external cylindrical surface by ladle body caves inward, and the pitch between every twice circular arc reinforced rib is 3～100 millimeters, the height that caves inward is 3～30 millimeters, not rolling the muscle external cylindrical surface with ladle body is benchmark, the circular arc radius of curvature of circular shape reinforced rib is 3～50 millimeters, in addition, the bung neck is 6～25mm with respect to the monolateral amount of contraction of ladle body external cylindrical surface diameter, and necking part circle of position arc radius of curvature is 10～60mm.Simultaneously for gain in strength also can be on ladle body muscle outside 0～3 of the roll extrusion, and the position of outer muscle and interior muscle can be changed.
The utility model is owing to be provided with the reinforced rib of great circle arc, and reinforced rib is inwardly to be expanded by ladle body, therefore can improve ladle body intensity greatly and not influence the monnolithic case of staving, roll simultaneously and convenient in carrying, particularly between reinforced rib and reinforced rib, adopt rounding off, made stress disperse greatly, more helped improving the bulk strength of bucket, the distortion of bucket, problems such as depression will greatly be reduced.
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model front view;
Fig. 2 is the utility model reinforced rib section structure scheme drawing.
From accompanying drawing as can be seen, the utility model is made of ladle body 1 and the bucket ends 2 two parts, the upper oral part of bucket is that necking down is uncovered, necking part 8 is 6～25mm with respect to the monolateral amount of contraction of ladle body external cylindrical surface diameter, necking part circle of position arc radius of curvature is 10～60mm, the bucket end 2 and ladle body 1 couple together by two-fold or triple circle or rectangle crimpings, the circular arc reinforced rib 5 that has the 1-8 bar to cave inward respectively in the top 3 and bottom 4 parts of ladle body 1 by the ladle body external cylindrical surface, reinforced rib 5 is circular-arc, the radius of curvature of circular arc is 3～50 millimeters, and not roll the muscle external cylindrical surface with ladle body be benchmark, external cylindrical surface by ladle body caves inward 3～30 millimeters, if the reinforced rib number of an end is above 1, pitch between then every twice reinforced rib is 6～100 millimeters, and is level and smooth arc transition, in order further to strengthen the intensity and the hauling ability of ladle body, also can be on ladle body muscle 9 outside 0～3 of the roll extrusion, and make the bulk strength of ladle body improve greatly.And the position of outer muscle and interior muscle can be changed mutually, in addition, can be provided with 0～8 handle 6 in the part of the middle part of ladle body end roll extrusion reinforced rib, and the utility model is because intensity is good, and good looking appearance, and convenient in carrying are so can be widely used in the packing of various materials.
Claims (5)
1, interior muscle type necking down opening steel packing barrel, constituted by ladle body (1) and the bucket end (2) two parts, the upper oral part of bucket is that necking down is uncovered, the bucket end (2) and ladle body (1) couple together by two-fold or triple circle or rectangle crimpings, it is characterized in that: necking part (8) is 6～25mm with respect to the monolateral amount of contraction of ladle body external cylindrical surface diameter, necking part circle of position arc radius of curvature is 10～60mm, the circular arc reinforced rib (5) that top (3) and bottom (4) part in ladle body (1) has the 1-8 bar to be caved inward by the ladle body external cylindrical surface respectively, reinforced rib (5) is circular-arc, the radius of curvature of circular arc is 3～50 millimeters, and not roll the muscle external cylindrical surface with ladle body be benchmark, caves inward 3～30 millimeters by the external cylindrical surface of ladle body.
2, interior muscle type necking down opening steel packing barrel as claimed in claim 1, it is characterized in that: the pitch between the twice reinforced rib is 6～100 millimeters, and is that level and smooth circular arc is excessive.
3, muscle type necking down opening steel packing barrel in as claimed in claim 1 is characterized in that: muscle (9) outside 0～3 of the roll extrusion on ladle body.
4, interior muscle type necking down opening steel packing barrel as claimed in claim 1, it is characterized in that: the position of outer muscle and interior muscle can be changed mutually.
5, interior muscle type necking down opening steel packing barrel as claimed in claim 1 is characterized in that: the part at the middle part of ladle body end roll extrusion reinforced rib is provided with 0～8 handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249833 CN2399306Y (en) | 1999-12-01 | 1999-12-01 | Inner-rib necking opening steel package barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249833 CN2399306Y (en) | 1999-12-01 | 1999-12-01 | Inner-rib necking opening steel package barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2399306Y true CN2399306Y (en) | 2000-10-04 |
Family
ID=34034740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99249833 Expired - Fee Related CN2399306Y (en) | 1999-12-01 | 1999-12-01 | Inner-rib necking opening steel package barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2399306Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059672A (en) * | 2015-07-07 | 2015-11-18 | 句容市三圆制桶有限公司 | Ripple smooth type steel barrel with reinforcing rib |
| CN105083676A (en) * | 2015-07-07 | 2015-11-25 | 句容市三圆制桶有限公司 | Corrugation type steel barrel with tensioning ribs at two ends |
-
1999
- 1999-12-01 CN CN 99249833 patent/CN2399306Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059672A (en) * | 2015-07-07 | 2015-11-18 | 句容市三圆制桶有限公司 | Ripple smooth type steel barrel with reinforcing rib |
| CN105083676A (en) * | 2015-07-07 | 2015-11-25 | 句容市三圆制桶有限公司 | Corrugation type steel barrel with tensioning ribs at two ends |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |