CN106494750A - A kind of steel pipe nozzle protective case - Google Patents
A kind of steel pipe nozzle protective case Download PDFInfo
- Publication number
- CN106494750A CN106494750A CN201510565844.5A CN201510565844A CN106494750A CN 106494750 A CN106494750 A CN 106494750A CN 201510565844 A CN201510565844 A CN 201510565844A CN 106494750 A CN106494750 A CN 106494750A
- Authority
- CN
- China
- Prior art keywords
- cap
- surrounding edge
- steel pipe
- protective case
- edge cap
- 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.)
- Pending
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The present invention relates to a kind of steel pipe nozzle protective case; including pipe orifice protective sleeve body; pipe orifice protective sleeve body includes top cap and surrounding edge cap; surrounding edge cap is located at top cap bottom margin; a protection chamber is formed inside surrounding edge cap and top cap between; surrounding edge cap inwall is provided with the female thread cooperated with steel pipe, and female thread to surrounding edge cap inwall bottom extends to top.The present invention has following advantages compared with prior art：Overall structure is simple, it is easy to produce, and plugging effect is good, in use tool difficult for drop-off, extends stainless service life.
Description
Technical field
The present invention relates to a kind of steel pipe nozzle protective case, belongs to rustless steel technical field.
Background technology
Rustless steel refers to the chemistry such as the weak corrosive medium such as resistance to air, steam, water and acid, alkali, salt
The steel of erosion dielectric corrosion, also known as stainless acid resistant steel.Stainless intensity is also very high,
Therefore it is widely used in some building elements and conveyance conduit.Stainless steel tube is being transported, is being deposited
The pollution factors such as Chu Shi, empty gas and water, dust usually can enter inside pipe fitting, cause steel pipe
Pollution.Enterprise is usually used cap and the two ends of pipe fitting is blocked.But traditional cap
Cover and easily shaken and come off in transportation so that pipe fitting still can be because of cap
Come off and be contaminated.
Therefore, it should a kind of new technical scheme is provided and is solved the above problems.
Content of the invention
The present invention provides a kind of steel pipe nozzle protective case.
For reaching above-mentioned purpose, the technical solution used in the present invention is：
A kind of steel pipe nozzle protective case, including pipe orifice protective sleeve body, pipe orifice protective sleeve body
Including top cap and surrounding edge cap, surrounding edge cap is located at top cap bottom margin, inside surrounding edge cap and top cap
Between form a protection chamber, surrounding edge cap inwall is provided with the female thread cooperated with steel pipe,
Female thread to surrounding edge cap inwall bottom extends to top.
The relevant content of above-mentioned technical proposal is explained as follows：
In above-mentioned technical proposal, top cap and surrounding edge cap one are compressing.
Further technical scheme, is provided with buffer gasket on the downside of top cap at the top of protection within the chamber.
Preferably, top cap top circumference periphery is provided with breach.
Preferably, breach is circular arc.
Preferably, surrounding edge cap bottom inside is provided with unfilled corner.
As above-mentioned technical proposal is used, the present invention has following excellent compared with prior art
Point：
Overall structure is simple, it is easy to produce, and plugging effect is good, is difficult in use to take off
Fall tool, extends stainless service life.
Description of the drawings
Accompanying drawing 1 is schematic diagram of the present invention.
In the figures above：1st, top cap；2nd, surrounding edge cap；3rd, chamber is protected；4th, cushion pad
Circle；5th, female thread；6th, breach；7th, unfilled corner.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
As shown in figure 1, a kind of steel pipe nozzle protective case of the present invention, including pipe orifice protective sleeve
Body, pipe orifice protective sleeve body include that top cap 1 and surrounding edge cap 2, surrounding edge cap 2 are located at top cap 1
Bottom margin, top cap 1 and the one of surrounding edge cap 2 compressing, with top cap 1 inside surrounding edge cap 2
Between formed one protection chamber 3, protection 3 inner top top cap of chamber on the downside of be provided with buffer gasket
4, prevent the spiral steel pipe of tension and along bad steel pipe, 2 inwall of surrounding edge cap is provided with mutual with steel pipe
The female thread 5 of cooperation, female thread 5 to 2 inwall bottom of surrounding edge cap extend to top, top cap 1
Top circumference periphery is provided with breach 6, and breach 6 is circular arc or the shape for other convenient uses
Shape, using when directly manually also automatable can be tightened, breach 6 is used for placing
Handss, time-consuming, quickly install, the number of breach 6 and between spacing distance according to
Required situation is configured, and 2 bottom inside of surrounding edge cap is provided with unfilled corner 7, is easy to steel pipe to find position accurately
Put, overall structure is simple, it is easy to produce, plugging effect is good, be difficult in use to take off
Fall tool, extends stainless service life.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow ripe
The personage for knowing technique will appreciate that present disclosure and implement according to this, can not be limited with this
Protection scope of the present invention processed.All equivalence changes that is made according to spirit of the invention are repaiied
Decorations, should all be included within the scope of the present invention.
Claims (6)
1. a kind of steel pipe nozzle protective case, including pipe orifice protective sleeve body, it is characterised in that：Described
Pipe orifice protective sleeve body includes that top cap and surrounding edge cap, the surrounding edge cap are located at top cap bottom margin,
A protection chamber is formed inside the surrounding edge cap and top cap between, and the surrounding edge cap inwall sets
There are the female thread cooperated with steel pipe, the female thread to extend to surrounding edge cap inwall bottom
Top.
2. a kind of steel pipe nozzle protective case according to claim 1, it is characterised in that：Described
Top cap and surrounding edge cap one are compressing.
3. a kind of steel pipe nozzle protective case according to claim 1, it is characterised in that：Described
Buffer gasket is provided with the downside of top cap at the top of protection within the chamber.
4. a kind of steel pipe nozzle protective case according to claim 1, it is characterised in that：Described
Top cap top circumference periphery is provided with breach.
5. a kind of steel pipe nozzle protective case according to claim 4, it is characterised in that：Described
Breach is circular arc.
6. a kind of steel pipe nozzle protective case according to claim 1, it is characterised in that：Described
Surrounding edge cap bottom inside is provided with unfilled corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565844.5A CN106494750A (en) | 2015-09-08 | 2015-09-08 | A kind of steel pipe nozzle protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565844.5A CN106494750A (en) | 2015-09-08 | 2015-09-08 | A kind of steel pipe nozzle protective case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106494750A true CN106494750A (en) | 2017-03-15 |
Family
ID=58287897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510565844.5A Pending CN106494750A (en) | 2015-09-08 | 2015-09-08 | A kind of steel pipe nozzle protective case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106494750A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697464A (en) * | 2017-08-22 | 2018-02-16 | 武汉船用机械有限责任公司 | A kind of protector and method of central siphon and double tube |
| CN108980524A (en) * | 2018-07-31 | 2018-12-11 | 合肥利裕泰玻璃制品有限公司 | A kind of novel glass-lined equipment nozzle protective jacket |
| CN110492260A (en) * | 2019-07-13 | 2019-11-22 | 安徽伊法拉电气有限公司 | A kind of Novel lightning arrester insulating sheath |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1375062A (en) * | 1973-03-15 | 1974-11-27 | ||
| CN201566936U (en) * | 2010-01-06 | 2010-09-01 | 温州天衣钢塑机械厂 | Pipe end thread protective sleeve |
| CN102295103A (en) * | 2011-06-17 | 2011-12-28 | 天津市津英达塑料制品有限责任公司 | External thread protector provided with lifting type back cover |
| CN202279355U (en) * | 2011-10-14 | 2012-06-20 | 沈阳防锈包装材料有限责任公司 | Pipe mouth sealing plug |
| CN102633050A (en) * | 2012-04-25 | 2012-08-15 | 天津市津英达塑料制品有限责任公司 | Thread protector with flat-top back cover |
| CN205060368U (en) * | 2015-09-08 | 2016-03-02 | 申晓丽 | Steel pipe mouth of pipe protective sheath |
-
2015
- 2015-09-08 CN CN201510565844.5A patent/CN106494750A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1375062A (en) * | 1973-03-15 | 1974-11-27 | ||
| CN201566936U (en) * | 2010-01-06 | 2010-09-01 | 温州天衣钢塑机械厂 | Pipe end thread protective sleeve |
| CN102295103A (en) * | 2011-06-17 | 2011-12-28 | 天津市津英达塑料制品有限责任公司 | External thread protector provided with lifting type back cover |
| CN202279355U (en) * | 2011-10-14 | 2012-06-20 | 沈阳防锈包装材料有限责任公司 | Pipe mouth sealing plug |
| CN102633050A (en) * | 2012-04-25 | 2012-08-15 | 天津市津英达塑料制品有限责任公司 | Thread protector with flat-top back cover |
| CN205060368U (en) * | 2015-09-08 | 2016-03-02 | 申晓丽 | Steel pipe mouth of pipe protective sheath |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697464A (en) * | 2017-08-22 | 2018-02-16 | 武汉船用机械有限责任公司 | A kind of protector and method of central siphon and double tube |
| CN107697464B (en) * | 2017-08-22 | 2019-07-23 | 武汉船用机械有限责任公司 | A kind of protective device and method of central siphon and double tube |
| CN108980524A (en) * | 2018-07-31 | 2018-12-11 | 合肥利裕泰玻璃制品有限公司 | A kind of novel glass-lined equipment nozzle protective jacket |
| CN110492260A (en) * | 2019-07-13 | 2019-11-22 | 安徽伊法拉电气有限公司 | A kind of Novel lightning arrester insulating sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |
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| WD01 | Invention patent application deemed withdrawn after publication |