CN2598926Y - Reinforced rib improved type delivery wire coil - Google Patents
Reinforced rib improved type delivery wire coil Download PDFInfo
- Publication number
- CN2598926Y CN2598926Y CNU032366973U CN03236697U CN2598926Y CN 2598926 Y CN2598926 Y CN 2598926Y CN U032366973 U CNU032366973 U CN U032366973U CN 03236697 U CN03236697 U CN 03236697U CN 2598926 Y CN2598926 Y CN 2598926Y
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- reinforced rib
- described reinforced
- section
- improved type
- side plate
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Abstract
The utility model relates to a reinforced rib improved type delivery wire coil which is made of plastic for fully playing the structural performance of plastic materials. The utility model comprises a tube and a side plate fixed with the tube, the outside of the side plate is provided with a plurality of circumferential and radial reinforced ribs, the profile of which assumes a ladder type with small upper and big lower. Therefore, the utility model can guarantee the support effect of the reinforced ribs on the outer rim of the side plate on one hand, and on the other hand increase the intensity of the surface of the side plate on condition that the prior capability of delivery wire coil is not affected, thereby the structural capability of the plastic can be fully used and played. The plastic material can be saved, and the machinery intensity can be also improved. Therefore the cost and the capability can be both taken into consideration.
Description
Technical field
The utility model relates to the packing container of electric wire, cable and winding wire, particularly relates to a kind of reinforced rib improved type delivery drum.
Background technology
At present the packing container of electric wire, cable and the winding wire drum of promptly delivering goods is mainly formed by plastic injection-moulded, mechanical strength for the drum that guarantees to deliver goods, existing plastics delivery drum is all in the outside of side plate, the inboard of brace panel is shaped on reinforced rib, this reinforced rib is vertical with side plate or brace panel, the section of reinforced rib is all rectangular, because the reinforced rib of this structure is a general-duty already before plastics occur.Be born so far from plastics delivery drum, people's section of all thinking without exception is the reinforcing rib design of rectangle, can give full play to the structural behaviour of material, is best version.The inventor finds through long-term observation: (become fragile as low temperature except that the general characteristic with plastics as the plastics of making the delivery drum, high temperature degradation, photodissociation etc.), it is poor also to have the property of threading, the peculiar characteristics that intensity is high, thereby the mono-rectangular design of reinforced rib section can not be given full play to the structural behaviour of material.The defective of the rectangle reinforcing rib structure of particularly large-scale or heavy delivery drum is more outstanding.Therefore, the reinforced rib of rectangle is not the most suitable on the delivery drum that plastics are made.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned shortcoming of prior art, and a kind of reinforced rib improved type delivery drum that can give full play to the structural behaviour of plastic material is provided.
For achieving the above object, the utility model reinforced rib improved type delivery drum is made of plastics, it comprises cylindrical shell and the side plate that is fixed together with it, and the outside of side plate is shaped on multiple tracks circumferentially and reinforced rib radially, and it is up-small and down-big trapezoidal that the section of described reinforced rib is.So design can be strengthened the supporting role of reinforced rib to side plate plate face, increase the intensity of side plate, also can guarantee the supporting role of reinforced rib simultaneously on the other hand, thereby give full play to the structural behaviour of plastic material that can also say can saving in material under the requirement of same structural strength to the side plate outer rim.As in certain limit, increasing the width of reinforced rib bottom, can reduce the thickness of side plate plate face or brace panel plate face simultaneously, and the former because of widen the material consumption that increases than the latter because of the material consumption that reduces to reduce lack many, therefore, the all right saving in material of this technology, cost-cutting.From another angle, the thickening of widening with side plate plate face or brace panel plate face of reinforced rib bottom has equivalent action on mechanical strength, but obtain same mechanical strength effect, the material that is consumed but differs widely, therefore, adopt this technology under the identical situation of material input amount, can obviously improve the mechanical strength of delivery drum.
As optimization, an end of cylindrical shell is shaped on brace panel, and the other end is equipped with brace panel, and the inboard of brace panel all is shaped on reinforced rib, and it is up-small and down-big trapezoidal that the section of described reinforced rib is.This design can be played equally can saving in material and the effect of giving full play to the structural behaviour of plastic material.
As optimization, the outer side edges of described reinforced rib section keeps original shape invariance, and its inner side edge is up-narrow and down-wide shape.This design can be satisfied the needs of traditional function, and can play again can saving in material and the effect of giving full play to the structural behaviour of plastic material.
As optimization, the section top of described reinforced rib is rectangular, and it is trapezoidal that the bottom is.This design is more suitable for middle-size and small-size or light-duty delivery drum.
As optimization, the side of described reinforced rib section is the circular arc or the oval arcuation of up-narrow and down-wide indent.The resistance of this design in injection moulding is little, and more help production and processing and guarantee product design, also be a kind of way of realization of structure optimization.
As optimization, the section top of described reinforced rib is rectangular, and the bottom side is presented the narrow circular arc or the oval arcuation of wide indent down.This design is more suitable for middle-size and small-size or light-duty delivery drum.
As optimization, the section of described reinforced rib also can be other up-narrow and down-wide shape.
As optimization, the section of described reinforced rib is just great curve-like or its part curve-like more than certain Y value of the one-period from the minimum value of Y to minimum value.So design more meets the structure and the mechanical characteristic of plastic material.More can give full play to the structural behaviour of plastic material.
After adopting technique scheme, the utility model reinforced rib improved type delivery drum is improved to up-small and down-big structure by the rectangular configuration of the reinforced rib section of drum that injection moulding is delivered goods, can be under the prerequisite that does not influence the original performance of delivery drum, accomplish to guarantee on the one hand the supporting role of reinforced rib to the side plate outer rim, can accomplish to increase the intensity of side plate plate face again, thereby make the structural behaviour of plastics be fully used and bring into play.Plastic material can be saved, mechanical strength can be improved again.The reinforced rib that this technology is applied to brace panel also has same beneficial effect.The technical solution of the utility model is at the function of each component part of fully realizing existing injection moulding delivery drum and the physicochemical property of used plastic material, and propose on the basis of the defective of existing injection moulding delivery drum.Thereby can accomplish that cost and performance take into account.
Description of drawings
Fig. 1 is the front view of first kind of embodiment of the utility model reinforced rib improved type delivery drum;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the sectional structure scheme drawing of second kind of embodiment of the utility model reinforced rib improved type delivery drum;
Fig. 4 is the sectional structure scheme drawing of the third embodiment of the utility model reinforced rib improved type delivery drum.
The specific embodiment
Be further described below in conjunction with accompanying drawing:
As illustrated in fig. 1 and 2.The side plate 2 that the utility model reinforced rib improved type delivery drum comprises cylindrical shell 1 and is fixed together with it, the outside of side plate 2 are shaped on the circumferential and reinforced rib 3 radially of multiple tracks.One end of cylindrical shell 1 is shaped on brace panel 4, and the other end is equipped with brace panel 4, and the inboard of brace panel 4 all is shaped on reinforced rib 3, and it is up-small and down-big trapezoidal that the section of described reinforced rib 3 all is.The outer side edges of described reinforced rib 3 sections keeps original shape invariance.Described delivery drum is formed by thermoplastic plastic injecting.
As shown in Figure 3.The utility model reinforced rib improved type delivery drum comprises the cylindrical shell 1 of truncated cone-shaped and the side plate 2 that is fixed together with it, and the outside of side plate 2 is shaped on the circumferential and reinforced rib 3 radially of multiple tracks.The less end of cylindrical shell 1 diameter is shaped on brace panel 4, and the other end is equipped with brace panel 4, and the inboard of brace panel 4 all is shaped on reinforced rib 3, and the section top of described reinforced rib 3 is rectangular, and it is up-narrow and down-wide trapezoidal that the bottom is.The outer side edges of described reinforced rib 3 sections keeps original shape invariance.Described delivery drum is formed by thermoplastic plastic injecting.
As shown in Figure 4.The utility model reinforced rib improved type delivery drum comprises the cylindrical shell 1 of truncated cone-shaped and the side plate 2 that is fixed together with it, and the outside of side plate 2 is shaped on the circumferential and reinforced rib 3 radially of multiple tracks.The less end of cylindrical shell 1 diameter is shaped on brace panel 4, and the other end is equipped with brace panel 4, and the inboard of brace panel 4 all is shaped on reinforced rib 3, and the side of described reinforced rib 3 sections is the circular-arc of up-narrow and down-wide indent.The outer side edges of described reinforced rib 3 sections keeps original shape invariance.Described delivery drum is formed by thermoplastic plastic injecting.
Claims (8)
1, a kind of reinforced rib improved type delivery drum is made of plastics, and it comprises cylindrical shell and the side plate that is fixed together with it, and the outside of side plate is shaped on multiple tracks circumferentially and reinforced rib radially, and it is up-small and down-big trapezoidal that the section that it is characterized in that described reinforced rib is.
2, reinforced rib improved type according to claim 1 delivery drum is characterized in that an end of cylindrical shell is shaped on brace panel, and the other end is equipped with brace panel, and the inboard of brace panel all is shaped on reinforced rib, and it is up-small and down-big trapezoidal that the section of described reinforced rib is.
3, reinforced rib improved type delivery drum according to claim 2 is characterized in that the outer side edges of described reinforced rib section keeps original shape invariance, and its inner side edge is up-narrow and down-wide shape.
4, according to claim 1,2 or 3 described reinforced rib improved type delivery drums, it is characterized in that the section top of described reinforced rib is rectangular, it is trapezoidal that the bottom is.
5, according to claim 1,2 or 3 described reinforced rib improved types delivery drums, the side that it is characterized in that described reinforced rib section is the circular arc or the oval arcuation of up-narrow and down-wide indent.
6, according to claim 1,2 or 3 described reinforced rib improved type delivery drums, it is characterized in that the section top of described reinforced rib is rectangular, the bottom side is presented the narrow circular arc or the oval arcuation of wide indent down.
7, according to claim 1,2 or 3 described reinforced rib improved type delivery drums, it is characterized in that the section of described reinforced rib also can be other up-narrow and down-wide shape.
8, according to claim 1,2 or 3 described reinforced rib improved types delivery drums, the section that it is characterized in that described reinforced rib is just great curve-like or its part curve-like more than certain Y value from the minimum value of Y to the one-period of minimum value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032366973U CN2598926Y (en) | 2003-01-29 | 2003-01-29 | Reinforced rib improved type delivery wire coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032366973U CN2598926Y (en) | 2003-01-29 | 2003-01-29 | Reinforced rib improved type delivery wire coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2598926Y true CN2598926Y (en) | 2004-01-14 |
Family
ID=34166924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032366973U Expired - Fee Related CN2598926Y (en) | 2003-01-29 | 2003-01-29 | Reinforced rib improved type delivery wire coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2598926Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060030A (en) * | 2015-09-01 | 2015-11-18 | 无锡一名精密铜带有限公司 | Wire wrapping pile for mounting ladder rack |
-
2003
- 2003-01-29 CN CNU032366973U patent/CN2598926Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060030A (en) * | 2015-09-01 | 2015-11-18 | 无锡一名精密铜带有限公司 | Wire wrapping pile for mounting ladder rack |
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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 |