CN2615108Y - Side plate cylinder connection reinforced delivery wire drum - Google Patents
Side plate cylinder connection reinforced delivery wire drum Download PDFInfo
- Publication number
- CN2615108Y CN2615108Y CN 03200585 CN03200585U CN2615108Y CN 2615108 Y CN2615108 Y CN 2615108Y CN 03200585 CN03200585 CN 03200585 CN 03200585 U CN03200585 U CN 03200585U CN 2615108 Y CN2615108 Y CN 2615108Y
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- CN
- China
- Prior art keywords
- side plate
- cylindrical shell
- heavier
- delivery drum
- junction
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- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model relates to a delivery spool of a side plate and barrel plate connection and reinforcement type. The utility model is used for electric wires, electric cables and winding wires. The utility model overcomes the defect of easy fracture on the connection part of the barrel body and the side plate. The utility model comprises the cylindrical barrel body and the side plate which is fixedly connected with the cylindrical barrel body. The surface of the connection part of the barrel body and the inside of the side plate forms a slope shape. Thus, the utility model has the advantages that the areas of the combined part between the barrel body and the side plate and other combined parts are large, the mechanical strength of the combined parts is high, the fracture between the barrel body and the side plate can be effectively prevented in the repeated use process of the delivery spool, the mechanical strength of the entirety is raised, and the service life of the delivery spool is extended.
Description
Technical field
The utility model relates to the packing container of electric wire, cable and winding wire, particularly relates to a kind of side plate cylindrical shell and connects heavier-duty delivery drum.
Background technology
At present, the delivery drum of existing electric wire, cable and winding wire mostly is injection molded, its cylindrical shell and being connected of side plate all be plate with face between direct the butt joint.This design is extensively adopted by people for a long time always.But along with the appearance of delivery drum recycling phenomenon, its defective just comes out day by day significantly: promptly along with the increase of recycling number of times, the fracture rate of delivery drum in cylindrical shell and side plate junction enlarges markedly.People are summed up as this fracture rate cause of increased the normal degraded of plastic product and wear out, and never the people structurally seeks reason and improves.The inventor has found its structural defective promptly through long-term observational study: cylindrical shell and interpleural faying face are little, and according to this discovery the structure of existing delivery drum have been carried out following improvement.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned shortcoming of prior art, provide a kind of cylindrical shell and side plate junction not the side plate cylindrical shell of easy fracture be connected heavier-duty delivery drum.
For achieving the above object, the utility model side plate cylindrical shell connects heavier-duty delivery drum and comprises the cylindrical drum and the side plate of captive joint with it, and cylindrical shell is beveled with surface, junction, side plate inboard.
As optimization, cylindrical shell and surface, junction, the side plate outside also are beveled.
As optimization, the side plate outside also is shaped on radially and circumferential reinforced rib, and the surface, junction is beveled outside periphery reinforced rib and the side plate.
As optimization, the surface, junction between side plate and its reinforced rib all is beveled.
As optimization, cylindrical shell is truncated cone-shaped, and the less distolateral plate height of barrel diameter is more than or equal to the side plate height of the bigger end of diameter, and the side plate outer rim of the less end of barrel diameter is slick and sly streamline contour.The design of this swept-out is for the ease of at this end unwrapping wire.
As optimization, an end inboard of cylindrical shell is shaped on brace panel, and other end inboard is bonded with brace panel.
As optimization, the brace panel inboard is shaped on reinforced rib.
As optimization, brace panel and surface, reinforced rib junction are beveled.
Beveled in the technical solution of the utility model comprises: arc and isosceles domatic.
After adopting technique scheme, the utility model side plate cylindrical shell connects heavier-duty delivery drum by the structure of the junction between each joint face is improved, promptly adopt the connection surface of beveled, not only increased bonded area, the area of cylindrical shell and interpleural faying face particularly, strengthen the mechanical strength of junction greatly, and cylindrical shell and interpleural fracture in the drum recycling process that can prevent from effectively to deliver goods, prolonged the service life of delivery drum.In addition, the inboard junction of cylindrical shell and side plate surface design becomes beveled, more helps preventing at this junction card line and hinders line; All arc design injection moulding processing of all being more convenient for.
Description of drawings
Fig. 1 is the structural representation that the utility model side plate cylindrical shell connects first kind of embodiment of heavier-duty delivery drum;
Fig. 2 is the structural representation that the utility model side plate cylindrical shell connects second kind of embodiment of heavier-duty delivery drum.
The specific embodiment
Be further described below in conjunction with accompanying drawing:
As Fig. 1, the utility model side plate cylindrical shell connects heavier-duty delivery drum and comprises the truncated cone-shaped cylindrical shell 1 and the side plate 2 of captive joint with it, and cylindrical shell 1 is curved with surface 3, side plate 2 inboard junctions.Side plate 2 outsides also are shaped on radially and circumferential reinforced rib 4, and the surface 3, junction that side plate 2 and its reinforced rib are 4 is curved.A less distolateral plate 2 height of cylindrical shell 1 diameter are greater than bigger distolateral plate 2 height of diameter, and side plate 2 outer rims of the less end of barrel diameter are slick and sly streamline contour.The cylindrical shell 1 one end inboards that diameter is little are shaped on brace panel 5, and other end inboard is bonded with brace panel 5.Brace panel 5 inboards are shaped on reinforced rib 4.Brace panel 5 is curved with surface 3, reinforced rib junction.
As Fig. 2, the utility model side plate cylindrical shell delivery drum of connect strengthening pulling comprises the truncated cone-shaped cylindrical shell 1 and the side plate 2 of captive joint with it, and cylindrical shell 1 is the isosceles domatic with surface, side plate 2 inboard junction 3.Side plate 2 outsides also are shaped on radially and circumferential reinforced rib 4, and the surface, junction 3 that side plate 2 and its reinforced rib are 4 is the isosceles domatic.A less distolateral plate 2 height of cylindrical shell 1 diameter are greater than side plate 2 height of the bigger end of diameter, and side plate 2 outer rims of the less end of barrel diameter are slick and sly streamline contour.The cylindrical shell 1 one end inboards that diameter is little are shaped on brace panel 5, and other end inboard is bonded with brace panel 5.Brace panel 5 inboards are shaped on reinforced rib 4.Brace panel 5 is the isosceles domatic with surface, reinforced rib 4 junction 3.
Claims (8)
1, a kind of side plate cylindrical shell connects heavier-duty delivery drum, comprises the cylindrical drum and the side plate of captive joint with it, it is characterized in that surface, junction, cylindrical shell and side plate inboard is beveled.
2, side plate cylindrical shell according to claim 1 connects heavier-duty delivery drum, it is characterized in that surface, junction, cylindrical shell and the side plate outside also is beveled.
3, side plate cylindrical shell connection heavier-duty delivery drum according to claim 1 it is characterized in that the side plate outside also is shaped on radially and circumferential reinforced rib, and the surface, junction is beveled outside periphery reinforced rib and the side plate.
4, side plate cylindrical shell according to claim 3 connects heavier-duty delivery drum, it is characterized in that the surface, junction between side plate and its reinforced rib all is beveled.
5, side plate cylindrical shell according to claim 1 connects heavier-duty delivery drum, it is characterized in that cylindrical shell is truncated cone-shaped, the less distolateral plate height of barrel diameter is more than or equal to the side plate height of the bigger end of diameter, and the side plate outer rim of the less end of barrel diameter is slick and sly streamline contour.
6, connect heavier-duty delivery drum according to claim 1,2,3,4 or 5 described side plate cylindrical shells, it is characterized in that an end inboard of cylindrical shell is shaped on brace panel, other end inboard is bonded with brace panel.
7, side plate cylindrical shell according to claim 6 connects heavier-duty delivery drum, it is characterized in that the brace panel inboard is shaped on reinforced rib.
8, side plate cylindrical shell according to claim 7 connects heavier-duty delivery drum, it is characterized in that brace panel and surface, reinforced rib junction are beveled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200585 CN2615108Y (en) | 2003-01-10 | 2003-01-10 | Side plate cylinder connection reinforced delivery wire drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03200585 CN2615108Y (en) | 2003-01-10 | 2003-01-10 | Side plate cylinder connection reinforced delivery wire drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615108Y true CN2615108Y (en) | 2004-05-12 |
Family
ID=34241011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03200585 Expired - Fee Related CN2615108Y (en) | 2003-01-10 | 2003-01-10 | Side plate cylinder connection reinforced delivery wire drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615108Y (en) |
-
2003
- 2003-01-10 CN CN 03200585 patent/CN2615108Y/en not_active Expired - Fee Related
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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 |