CN202244578U - Inner-plug type protective cap for smooth pipe - Google Patents
Inner-plug type protective cap for smooth pipe Download PDFInfo
- Publication number
- CN202244578U CN202244578U CN2011202960322U CN201120296032U CN202244578U CN 202244578 U CN202244578 U CN 202244578U CN 2011202960322 U CN2011202960322 U CN 2011202960322U CN 201120296032 U CN201120296032 U CN 201120296032U CN 202244578 U CN202244578 U CN 202244578U
- Authority
- CN
- China
- Prior art keywords
- protective cap
- plug type
- cap
- type protective
- smooth pipe
- 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
An inner-plug type protective cap for a smooth pipe is disclosed, and is mainly used for protecting the end parts of petroleum casing pipe and various pipes and preventing the end parts from being damaged during loading, unloading and transportation processes. The inner-plug type protective cap for a smooth pipe comprises a cap body, wherein an outwards-turned cap top is disposed on the top of the cap body, and a plurality of blades are disposed on the outer wall of the cap body. The inner-plug type protective cap for a smooth pipe has the following advantages that: the protective cap is sleeved in the end head of a steel tube and unable to fall off during loading, unloading and transportation processes, safe and reliable, as well as ideal in effect.
Description
Technical field
The utility model is mainly used in the protection of petroleum casing pipe and all kinds of tubing end, makes it in loading and unloading, transportation, avoid damage.
Background technology
Steel pipe very easily causes damage to pipe end in transportation, and for tube head is protected, generally at pipe end suit tin hat, the past is generally used jacket-type, but comes off easily in the use, and the protection effect is bad.
Summary of the invention
The utility model provides a kind of plug-in light pipe tin hat just in order to solve deficiency of the prior art, has avoided tin hat in the obscission that use occurs, and steel pipe has been played good protection.
In order to achieve the above object, the technical scheme taked of the utility model is:
A kind of plug-in light pipe tin hat comprises the cap body, it is characterized in that: said cap body top is provided with the crown that turns up, and the external wall of cap is provided with some blades.
The beneficial effect of the utility model is that tin hat is socketed in steel tube head inside, in the loading and unloading transportation, can not come off, and is safe and reliable, satisfactory for result.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1. cap body; 2. crown; 3. blade.
The specific embodiment
Can be known that by accompanying drawing 1 the utility model comprises a tubular cap body 1, is provided with crown 2 at the top of said cap body 1, the edge of crown 2 forms the protection edge to turning up, and is provided with some blades 3 at cap body 1 outer wall.
Should be noted that the described embodiment of the utility model only is its optimal way, only is conspicuous change to belonging to the utility model technical scheme, all should belong within the protection domain of the utility model.
Claims (1)
1. a plug-in light pipe tin hat comprises the cap body, it is characterized in that: said cap body top is provided with the crown that turns up, and the external wall of cap is provided with some blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202960322U CN202244578U (en) | 2011-08-16 | 2011-08-16 | Inner-plug type protective cap for smooth pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202960322U CN202244578U (en) | 2011-08-16 | 2011-08-16 | Inner-plug type protective cap for smooth pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202244578U true CN202244578U (en) | 2012-05-30 |
Family
ID=46105859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202960322U Expired - Fee Related CN202244578U (en) | 2011-08-16 | 2011-08-16 | Inner-plug type protective cap for smooth pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202244578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424182A (en) * | 2011-08-16 | 2012-04-25 | 天津市津英达塑料制品有限责任公司 | Inner plug type steel pipe protection cap |
-
2011
- 2011-08-16 CN CN2011202960322U patent/CN202244578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424182A (en) * | 2011-08-16 | 2012-04-25 | 天津市津英达塑料制品有限责任公司 | Inner plug type steel pipe protection cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |