CN204897034U - But hole enlargement formula plastics drum - Google Patents
But hole enlargement formula plastics drum Download PDFInfo
- Publication number
- CN204897034U CN204897034U CN201520599568.XU CN201520599568U CN204897034U CN 204897034 U CN204897034 U CN 204897034U CN 201520599568 U CN201520599568 U CN 201520599568U CN 204897034 U CN204897034 U CN 204897034U
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- China
- Prior art keywords
- connecting rod
- barrel
- arc
- drum
- cylindrical shell
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Abstract
The utility model discloses a but hole enlargement formula plastics drum, it includes cylindrical barrel, cylindrical barrel is including first arc barrel (1) and the second arc barrel (2) that separate the opposition each other, first connecting rod (3) of a plurality of through -holes are seted up to first arc barrel inner wall rigid coupling, second arc barrel inner wall rigid coupling has second connecting rod (4) of seting up a plurality of through -holes, and is fixed with first connecting rod and second connecting rod through round pin axle (5) when the through -hole of first connecting rod and second connecting rod overlaps. The beneficial effects of the utility model are that integral barrel that will be in the past changes split type barrel into, and changes the distance of between first arc barrel and second arc barrel and then change the diameter of cylindrical barrel through the position of adjusting first connecting rod and second connecting rod to make barrel and cable size looks adaptation, realize that a drum can coil the cable of different length specifications, has improved the utilization ratio and the commonality of drum.
Description
Technical field
The utility model relates to plastic wire spool.
Background technology
Drum, as the main tool of carrying cable, is widely used.Current drum is iron, wood structure mainly.The drum of this structure can only use once, can not recycle, and causes the waste of resource.Also have a kind of plastic construction drum, his plate wheel is made up of all-plastic.Plastic wire spool application is comparatively wide, no matter but be the drum of iron, wood or plastic construction, its main composition all comprises upper and lower side plate, cylindrical shell, portable hole etc.Its middle cylinder body is used to the important component coiling cable, and existing barrel diameter is fixing can not be changed, and the length of cable that can coil also is fixing.The cable of different size needs to coil with the cylindrical shell of different size, and poor universality, cost is high.
Utility model content
The technical problems to be solved in the utility model is that existing plastic wire spool barrel dliameter is fixed, poor universality, provides one can enlarged diameter type plastic wire spool for this reason.
The technical solution of the utility model is: can enlarged diameter type plastic wire spool, it comprises cylindrical tube, described cylindrical tube comprises and is spaced the first opposed arc cylindrical shell and the second arc cylindrical shell, the affixed first connecting rod offering some through holes of described first arc cylinder inboard wall, described second arc cylinder inboard wall is connected with the second connecting rod offering some through holes, first connecting rod and second connecting rod is fixed by bearing pin when the through hole of first connecting rod and second connecting rod is overlapping.
First connecting rod described in such scheme is hollow tubular, and second connecting rod to fit in hollow tubular in first connecting rod or solid tubes.
The beneficial effects of the utility model change integral type cylindrical shell in the past into split type cylindrical shell, and by regulating the position of first connecting rod and second connecting rod to change the distance between the first arc cylindrical shell and the second arc cylindrical shell and then changing the diameter of cylindrical tube, thus make cylindrical shell and cable dimensions suitable, realize the cable that a kind of drum can coil different length specification, improve degree of utilization and the commonality of drum.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
In figure, the 1, first arc cylindrical shell, the 2, second arc cylindrical shell, 3, first connecting rod, 4, second connecting rod, 5, bearing pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
The utility model comprises cylindrical tube, described cylindrical tube comprises and is spaced the first opposed arc cylindrical shell 1 and the second arc cylindrical shell 2, the affixed first connecting rod 3 offering some through holes of described first arc cylinder inboard wall, described second arc cylinder inboard wall is connected with the second connecting rod 4 offering some through holes, first connecting rod and second connecting rod is fixed by bearing pin 5 when the through hole of first connecting rod and second connecting rod is overlapping.
First arc cylindrical shell and the second arc cylindrical shell can be concentric, namely the first arc cylindrical shell and the second arc cylindrical shell are on a circle, also can decentraction, first connecting rod can be hollow pipe fitting also can be solid straight tube, second connecting rod can be hollow pipe fitting also can be solid straight tube, first connecting rod can fit in second connecting rod, and second connecting rod also can fit in first connecting rod.No matter be which kind of array mode, as long as insert fixing when the through hole on first connecting rod is overlapping with the through hole on second connecting rod with bearing pin.
If length of cable is shorter during use, can bearing pin be extracted, regulate the distance shortened between first connecting rod and second connecting rod, insert bearing pin when the through hole of the through hole of first connecting rod and second connecting rod is again overlapping and fix, the diameter of cylindrical shell diminishes, and matches with length of cable to be coiled.If length of cable is longer, can bearing pin be extracted, regulate the distance expanded between first connecting rod and second connecting rod, insert bearing pin when the through hole of the through hole of first connecting rod and second connecting rod is again overlapping and fix, the diameter of cylindrical shell becomes large, matches with length of cable to be coiled.
Claims (2)
1. can enlarged diameter type plastic wire spool, it comprises cylindrical tube, it is characterized in that described cylindrical tube comprises and be spaced the first opposed arc cylindrical shell (1) and the second arc cylindrical shell (2), the affixed first connecting rod (3) offering some through holes of described first arc cylinder inboard wall, described second arc cylinder inboard wall is connected with the second connecting rod (4) offering some through holes, first connecting rod and second connecting rod is fixed by bearing pin (5) when the through hole of first connecting rod and second connecting rod is overlapping.
2. as claimed in claim 1 can enlarged diameter type plastic wire spool, it is characterized in that described first connecting rod is hollow tubular, second connecting rod to fit in hollow tubular in first connecting rod or solid tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599568.XU CN204897034U (en) | 2015-08-11 | 2015-08-11 | But hole enlargement formula plastics drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599568.XU CN204897034U (en) | 2015-08-11 | 2015-08-11 | But hole enlargement formula plastics drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204897034U true CN204897034U (en) | 2015-12-23 |
Family
ID=54919226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599568.XU Active CN204897034U (en) | 2015-08-11 | 2015-08-11 | But hole enlargement formula plastics drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204897034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565079A (en) * | 2015-12-26 | 2016-05-11 | 北海市永达鑫电子有限公司 | Storage device for data line |
-
2015
- 2015-08-11 CN CN201520599568.XU patent/CN204897034U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565079A (en) * | 2015-12-26 | 2016-05-11 | 北海市永达鑫电子有限公司 | Storage device for data line |
| CN105565079B (en) * | 2015-12-26 | 2017-09-29 | 北海市永达鑫电子有限公司 | Data wire stores device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Expandable plastic wire reel Effective date of registration: 20221230 Granted publication date: 20151223 Pledgee: Tongling Branch of Postal Savings Bank of China Ltd. Pledgor: TONGLING XINGANG PLASTIC PRODUCTS Co.,Ltd. Registration number: Y2022980029756 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |