CN2703725Y - Plastic end-protection plate - Google Patents
Plastic end-protection plate Download PDFInfo
- Publication number
- CN2703725Y CN2703725Y CN 200420031620 CN200420031620U CN2703725Y CN 2703725 Y CN2703725 Y CN 2703725Y CN 200420031620 CN200420031620 CN 200420031620 CN 200420031620 U CN200420031620 U CN 200420031620U CN 2703725 Y CN2703725 Y CN 2703725Y
- Authority
- CN
- China
- Prior art keywords
- protection plate
- plastic end
- plastics
- reinforced rib
- endshield
- 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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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model discloses a plastic end-protection plate which relates to the structure improvement of the protection product, namely, the end-protection plate used for the steel coil material. The plastic end-protection plate solves the shortages of that: the plastic end-protection plate is easy to deform and bend in using, and the products are easy to be damaged in the packaging, transporting and storing process of the steel coil material. The creation of the utility model is that: the guard board of the basal body is made as the main component; two sets of reinforcing ribs which are respectively parallel and are mutually crossed are arranged on one face plane or face planes of the guard board of the basal body to form a solid network. The utility model has the advantage that the rigidity of the plastic end-protection plate is increased and the strength of the plastic end-protection plate is raised because the reinforcing ribs are made. The weight of the plastic end-protection plate is reduced, and the plastic end-protection plate is widely used for the packaging of the steel coil material.
Description
Technical field: the invention relates to the improvement of the employed plastics endshield of packing, transportation, the storage process structure that is used for the coil of strip material.
Background technology: at present; packing at the coil of strip material; transportation; in the storage process; often be damaged; be protection coil of strip material; its coil of strip material end face protection material commonly used has timber; metal and plastics; in these three kinds of materials; the strength-to-density ratio height of plastics, comprehensive performance evaluation is the highest, but in use; the plastic board structures that adopt are made backplate more; make its rigidity of the bigger backplate of area poor, flexible when carrying and use; distortion is being packed the coil of strip material; the protection effect is undesirable in transportation and the storage process; its structure does not embody the strength-to-density ratio height and the high advantage of Combination property of plastic material fully, and this is the deficiency of plastic board backplate.
Summary of the invention: the purpose of the invention provides a kind of enhancing rigidity, intensity, reduces the plastic material consumption, the plastics endshield that barrier propterty is good; The purpose of the invention is achieved through the following technical solutions: the plastics endshield: comprise the matrix backplate, it is characterized in that making reinforced rib on matrix backplate side plane.
The plastics endshield is characterized in that making reinforced rib respectively at two side planes of matrix backplate.
The plastics endshield, it is characterized in that reinforced rib make several parallel to each other be one group reinforced rib.
The plastics endshield is characterized in that reinforced rib makes the reinforced rib of two sets intersect fork.
The plastics endshield is characterized in that plastic material adopts polyethylene, polypropylene or the compound of the two.
The advantage of the invention: because on a side plane of the matrix backplate of plastics endshield or make reinforced rib on two side planes, reinforced rib has improved rigidity, intensity and the resistance to abrasion of plastics endshields, when using plastics endshield and carrying plastics endshield, be difficult for flexural deformation, in to coil of strip material packing, transportation and storage process, the protection thing played the actv. protection; Owing to make reinforced rib on the matrix backplate, the thickness of matrix backplate can reduce, and has therefore reduced the plastics materials of plastics endshields, has embodied the strength-to-density ratio height and the high advantage of comprehensive performance evaluation of plastics fully.
Description of drawings;
Fig. 1 is a plastics endshield structural representation;
Fig. 2 is A-A section-drawing among Fig. 1 (making reinforced rib on side plane of matrix backplate)
Fig. 3 is A-A section-drawing among Fig. 1 (making reinforced rib on two side planes of matrix backplate)
The specific embodiment: plastics endshield, with matrix backplate 1 is main piece, on a side plane of matrix backplate 1 or two side planes, make reinforced rib 2,3, reinforced rib 2,3 is two groups of reinforced ribs, every group of reinforced rib is made of several reinforced ribs parallel to each other, two groups of reinforced ribs intersect mutually, constitute cubic network 4, two groups of reinforced ribs parallel to each other 2,3 intersection angle from greater than zero degree to less than 180 the degree, two groups of reinforced ribs 2,3 cross angle is to change between less than 180 degree greater than zero degree, therefore the variation that constitutes the network shape is square can occur in the distance of every group of parallel reinforced rib and the variation of cross angle, oblong, the parallelogram rhombus, reinforced rib 2,3 height, width, the specification design decision according to actual needs of the parallel distance of reinforced rib and matrix backplate.Reinforced rib can be made forms such as a group, two groups, three groups, six groups, therefore the network that is produced triangle or hexagon etc. can occur again, the plastics endshield can adopt polyethylene, polypropylene or the compound of the two, in manufacturing process, can in raw material, fill reworked material, Charge such as calcium carbonate, white carbon, rubber powder, the intensity and the wear resisting property of increase plastics endshield.
Claims (5)
1, plastics endshield: comprise the matrix backplate, it is characterized in that on matrix backplate side plane, making reinforced rib.
2, plastics endshield according to claim 1 is characterized in that two side planes of matrix backplate are made reinforced rib respectively.
3, plastics endshield according to claim 1 and 2, it is characterized in that reinforced rib make several parallel to each other be one group reinforced rib.
4, plastics endshield according to claim 3 is characterized in that reinforced rib makes the reinforced rib of two sets intersect fork.
5, plastics endshield according to claim 1 is characterized in that plastic material adopts polyethylene, polypropylene or the compound of the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420031620 CN2703725Y (en) | 2004-05-20 | 2004-05-20 | Plastic end-protection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420031620 CN2703725Y (en) | 2004-05-20 | 2004-05-20 | Plastic end-protection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703725Y true CN2703725Y (en) | 2005-06-08 |
Family
ID=34772497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420031620 Expired - Lifetime CN2703725Y (en) | 2004-05-20 | 2004-05-20 | Plastic end-protection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703725Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823605A (en) * | 2010-04-19 | 2010-09-08 | 张永胜 | Compound groove tank for tanker |
| CN102604217A (en) * | 2012-03-07 | 2012-07-25 | 武汉市太行冶金材料有限公司 | High-strength plastic corner protector for steel oil packaging and preparation method thereof |
-
2004
- 2004-05-20 CN CN 200420031620 patent/CN2703725Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823605A (en) * | 2010-04-19 | 2010-09-08 | 张永胜 | Compound groove tank for tanker |
| CN102604217A (en) * | 2012-03-07 | 2012-07-25 | 武汉市太行冶金材料有限公司 | High-strength plastic corner protector for steel oil packaging and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140520 Granted publication date: 20050608 |