CN205678293U - A kind of rear thread pipe - Google Patents
A kind of rear thread pipe Download PDFInfo
- Publication number
- CN205678293U CN205678293U CN201620523151.XU CN201620523151U CN205678293U CN 205678293 U CN205678293 U CN 205678293U CN 201620523151 U CN201620523151 U CN 201620523151U CN 205678293 U CN205678293 U CN 205678293U
- Authority
- CN
- China
- Prior art keywords
- injection orifice
- corrugated tubing
- filament
- screw
- tubing body
- 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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- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The open a kind of rear thread pipe of this utility model, including corrugated tubing body, screw, the first injection orifice and the second injection orifice it is provided with on described corrugated tubing body, described first injection orifice and the second injection orifice are symmetric, this internal relief hole that is provided with of described corrugated tubing, described relief hole is inclined to set, and described screw, the first injection orifice and the second orifice are connected by relief hole, being provided with filament in described screw, described filament one end is fixing with corrugated tubing body to be connected；This rear thread pipe has outstanding sealing property.
Description
Technical field
This utility model relates to a kind of rear thread pipe.
Background technology
Pipe fitting is the part that pipe connects into pipeline.Socket fitting, threaded fitting, method can be divided into according to method of attachment
Blue pipe fitting and weld-end fittings four class.The material being used for pipe identical is made.There are elbow, flange, tee T, four-way pipe and reducing
Pipe etc..Elbow is for the place of pipeline turning；Flange is used for making pipe and the interconnective part of pipe, is connected to pipe end, and three
The place that siphunculus collects for three pipes；The place that four-way pipe collects for four pipes；Reduced pipe is for different tube diameters
The place that two tubes is connected, the bend pipe tools such as various threeways, four-way, valve, reduced pipe；Various steel flanges, forging
Flange；The pipe fittings such as various pipe supports, instrument, oil well blowout preventing device；The plastic conduits such as various polyethylene tubes, polypropylene tube, altogether
16 more than 370 kind 3500 plurality of specifications of big class.Manufacturing process mainly use hot rolling straight weld, spiral double-submerged arc, forge,
Forging and stamping, medium frequency pushing, cold forming, hot extrusion etc., pipeline maximum machining diameter 2020 millimeters.Product is widely used in municipal administration, stone
The engineering fields such as oiling work, transfering natural gas from the west to the east, boats and ships and nuclear power.
Threaded fitting is threaded pipe fitting.It is usually used in water gas pipe, minor diameter water pipe, compressed air hose and low-pressure steam
Pipe etc..Couple with threaded pipe end and form pipeline.
But current corrugated tubing sealing property is bad, it is difficult to meet the demand on market.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of rear thread pipe with outstanding sealing property.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of rear thread pipe, including corrugated tubing body, described corrugated tubing body is provided with screw, the first injection orifice and the
Two injection orifices, described first injection orifice and the second injection orifice be symmetric, this internal relief hole that is provided with of described corrugated tubing, institute
Stating relief hole to be inclined to set, described screw, the first injection orifice and the second orifice are connected by relief hole, set in described screw
Being equipped with filament, described filament one end is fixing with corrugated tubing body to be connected.
As preferably, described first injection orifice and the second injection orifice are provided with rubber closure, be possible to prevent transport or
Foreign body is had to enter in the first injection orifice and the second injection orifice in depositing.
As preferably, described corrugated tubing body surface is that nickel plating is arranged, and can play outstanding antiseptic effect, prolonged resistance to
With.
As preferably, the tapered setting in aperture of described first injection orifice and the second injection orifice, user can be facilitated to note
Penetrating lead monoxide glycerin cement mixture, convenience is good.
As preferably, described relief hole is genesis analysis, is evenly distributed, so that lead monoxide glycerin cement mixture is permissible
It is evenly distributed in screw.
As preferably, described filament is rubber filament or fiber filaments, can be wrapped on screw thread play good locking
Effect.
The beneficial effects of the utility model are: be provided by the first injection orifice and the second injection orifice, can inject an oxygen
Change lead glycerin cement mixture so that what lead monoxide glycerin cement mixture can be good during corrugated tubing body connects is distributed in
In the female thread of screw, after lead monoxide and glycerol fully react, so that corrugated tubing body junction can be played outstanding
Sealing effectiveness, add and be provided with filament, during corrugated tubing body connects, filament can be wrapped on screw thread, thus increases
Seal at strong ties, promotes anti-loosing effect, additionally, be provided with rubber closure on the first injection orifice and the second injection orifice, and can
To prevent from having foreign body to enter in the first injection orifice and the second injection orifice in transporting or depositing, corrugated tubing body surface is nickel plating
Arrange, outstanding antiseptic effect can be played, durable in use, the tapered setting in aperture of the first injection orifice and the second injection orifice,
User can be facilitated to inject lead monoxide glycerin cement mixture, and convenience is good, and relief hole is genesis analysis, is evenly distributed, permissible
Lead monoxide glycerin cement mixture can be evenly distributed in screw.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of this utility model a kind of rear thread pipe；
Fig. 2 is the sectional view of this utility model a kind of rear thread pipe.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, a kind of rear thread pipe, including corrugated tubing body 1, described corrugated tubing body 1 is provided with screw
2, the first injection orifice 3 and the second injection orifice 4, it is glued that the first injection orifice 3 and the second injection orifice 4 are used for injecting lead monoxide glycerol
Agent, described first injection orifice 3 and the second injection orifice 4 are symmetric, and are provided with relief hole 5 in described corrugated tubing body 1, described
Relief hole 5 is inclined to set, and described screw the 2, first injection orifice 3 is connected by relief hole 5 with the second orifice 4 so that an oxygen
Change lead glycerin cement mixture can preferably flow in screw 2, in described screw 2, be provided with filament 6, described filament 6 one end and spiral shell
Stricture of vagina tube body 1 is fixing to be connected, and Stability Analysis of Structures connects reliable, is provided by the first injection orifice 3 and the second injection orifice 4, can penetrate
Enter lead monoxide glycerin cement mixture so that oxygen lead monoxide glycerin cement mixture can be good during corrugated tubing body 1 connects
In the good female thread being distributed in screw 2, after lead monoxide and glycerol fully react, so that corrugated tubing body 1 junction
Can play outstanding sealing effectiveness, add and be provided with filament 6, during corrugated tubing body 1 connects, filament 6 can be wound around
On screw thread, thus strengthen the seal of junction, promote anti-loosing effect.
Having the beneficial effect that of the present embodiment is provided by the first injection orifice and the second injection orifice, can inject an oxidation
Lead glycerin cement mixture so that what lead monoxide glycerin cement mixture can be good during corrugated tubing body connects is distributed in spiral shell
In the female thread in hole, after lead monoxide and glycerol fully react, so that corrugated tubing body junction can be played outstanding
Sealing effectiveness, adds and is provided with filament, and during corrugated tubing body connects, filament can be wrapped on screw thread, thus strengthens
The seal of junction, promotes anti-loosing effect.
Embodiment 2
As shown in Figure 1-2, a kind of rear thread pipe, including corrugated tubing body 1, described corrugated tubing body 1 is provided with screw
2, the first injection orifice 3 and the second injection orifice 4, it is glued that the first injection orifice 3 and the second injection orifice 4 are used for injecting lead monoxide glycerol
Agent, described first injection orifice 3 and the second injection orifice 4 are symmetric, and are provided with relief hole 5 in described corrugated tubing body 1, described
Relief hole 5 is inclined to set, and described screw the 2, first injection orifice 3 is connected by relief hole 5 with the second orifice 4 so that an oxygen
Change lead glycerin cement mixture can preferably flow in screw 2, in described screw 2, be provided with filament 6, described filament 6 one end and spiral shell
Stricture of vagina tube body is fixing to be connected, and Stability Analysis of Structures connects reliable, described first injection orifice 3 and the second injection orifice 4 are provided with rubber
Plug (not shown), is possible to prevent have foreign body to enter in the first injection orifice 3 and the second injection orifice 4 in transporting or depositing, described
Corrugated tubing body 1 surface is that nickel plating is arranged, and can play outstanding antiseptic effect, durable in use, described first injection orifice 3 and the
The tapered setting in aperture of two injection orifices 4, can facilitate user to inject lead monoxide glycerin cement mixture, and convenience is good, described
Relief hole 5, in genesis analysis, is evenly distributed, so that lead monoxide glycerin cement mixture can be evenly distributed in screw 2,
Described filament 6 is rubber filament or fiber filaments, can be wrapped on screw thread and play good anti-loosing effect, is provided by
One injection orifice 3 and the second injection orifice 4, can inject lead monoxide glycerin cement mixture so that oxygen lead monoxide glycerin cement mixture exists
In the female thread being distributed in screw 2 that corrugated tubing body 1 can be good during connecting, lead monoxide and glycerol fully react
After, so that outstanding sealing effectiveness can be played in corrugated tubing body 1 junction, to add and be provided with filament 6, corrugated tubing is originally
During body 1 connects, filament 6 can be wrapped on screw thread, thus strengthens the seal of junction, promotes anti-loosing effect.
Having the beneficial effect that of the present embodiment is provided by the first injection orifice and the second injection orifice, can inject an oxidation
Lead glycerin cement mixture so that what lead monoxide glycerin cement mixture can be good during corrugated tubing body connects is distributed in spiral shell
In the female thread in hole, after lead monoxide and glycerol fully react, so that corrugated tubing body junction can be played outstanding
Sealing effectiveness, adds and is provided with filament, and during corrugated tubing body connects, filament can be wrapped on screw thread, thus strengthens
The seal of junction, promotes anti-loosing effect, the first injection orifice and the second injection orifice is provided with rubber closure, is possible to prevent
Having foreign body to enter in the first injection orifice and the second injection orifice in transporting or depositing, corrugated tubing body surface is that nickel plating is arranged, can
To play outstanding antiseptic effect, durable in use, the tapered setting in aperture of the first injection orifice and the second injection orifice, can facilitate
User injection lead monoxide glycerin cement mixture, convenience is good, and relief hole is genesis analysis, is evenly distributed, so that an oxygen
Change lead glycerin cement mixture can be evenly distributed in screw.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (6)
1. a rear thread pipe, it is characterised in that: include corrugated tubing body, described corrugated tubing body is provided with screw, first
Injection orifice and the second injection orifice, described first injection orifice and the second injection orifice be symmetric, this internal setting of described corrugated tubing
Having relief hole, described relief hole to be inclined to set, described screw, the first injection orifice and the second orifice are connected by relief hole,
Being provided with filament in described screw, described filament one end is fixing with corrugated tubing body to be connected.
Rear thread pipe the most according to claim 1, it is characterised in that: it is all provided with on described first injection orifice and the second injection orifice
It is equipped with rubber closure.
Rear thread pipe the most according to claim 2, it is characterised in that: described corrugated tubing body surface is that nickel plating is arranged.
Rear thread pipe the most according to claim 3, it is characterised in that: described first injection orifice and the aperture of the second injection orifice
Tapered setting.
Rear thread pipe the most according to claim 4, it is characterised in that: described relief hole is genesis analysis.
Rear thread pipe the most according to claim 5, it is characterised in that: described filament is rubber filament or fiber filaments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523151.XU CN205678293U (en) | 2016-06-02 | 2016-06-02 | A kind of rear thread pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620523151.XU CN205678293U (en) | 2016-06-02 | 2016-06-02 | A kind of rear thread pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678293U true CN205678293U (en) | 2016-11-09 |
Family
ID=57437097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620523151.XU Expired - Fee Related CN205678293U (en) | 2016-06-02 | 2016-06-02 | A kind of rear thread pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678293U (en) |
-
2016
- 2016-06-02 CN CN201620523151.XU patent/CN205678293U/en not_active Expired - Fee Related
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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: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |