CN208417849U - A kind of New type corrugated seal pipe structure - Google Patents
A kind of New type corrugated seal pipe structure Download PDFInfo
- Publication number
- CN208417849U CN208417849U CN201820918341.0U CN201820918341U CN208417849U CN 208417849 U CN208417849 U CN 208417849U CN 201820918341 U CN201820918341 U CN 201820918341U CN 208417849 U CN208417849 U CN 208417849U
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- connector
- tube body
- sealed tube
- seal pipe
- pipe structure
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Abstract
The utility model relates to Bellows Technology fields, in particular to a kind of New type corrugated seal pipe structure, including sealed tube body, plastic casing pipe is arranged with outside sealed tube body, sealed tube body both ends are respectively equipped with connector, and sealing device is equipped between sealed tube body and connector, and sealing device includes set on the cutting ferrule between connector and sealed tube body, it is equipped with protective jacket between cutting ferrule and connector, is equipped with gasket in connector；By the way that protective jacket is set between sealed tube body and cutting ferrule, when protective jacket is squeezed sealing, it increases the contact area of sealing, enhances the sealing effect of seal pipe structure, and bellow seal pipe also has the characteristics that light weight, corrosion-resistant and connect with connector easy for installation.
Description
Technical field
The utility model relates to Bellows Technology field, in particular to a kind of New type corrugated seal pipe structure.
Background technique
Existing bellows is commonly used in the strong corrosive environment of gas pipeline installation, liquid conveying system or chemical technology field
In, manufacturing process is simple, and bellows used is caused often because corrosion damages, to influence its normal use, conventional is close
Seal uses the structure of plane formula, which can be badly damaged or close when screwing that torsion is excessive or interface end face is smaller
Envelope failure, and bellows, when connecting with connector, process is many and diverse, takes a long time, and in process easily to bellows
It causes to damage, leads to not normal use.
Summary of the invention
The purpose of this utility model is that in view of the deficiencies of the prior art and defect, providing a kind of New type corrugated seal pipe knot
Structure when protective jacket is squeezed sealing, increases the contact surface of sealing by the way that protective jacket to be set between sealed tube body and cutting ferrule
Product, enhances the sealing effect of seal pipe structure, and bellow seal pipe also has light weight, corrosion-resistant and installation is connect with connector
The features such as facilitating.
To achieve the above object, the utility model adopts the following technical solutions:
A kind of New type corrugated seal pipe structure described in the utility model, including sealed tube body, sealed tube body are arranged with outside
Plastic casing pipe, sealed tube body both ends are respectively equipped with connector, and sealing device is equipped between the sealed tube body and connector, described close
Seal apparatus includes that protective jacket is equipped between the cutting ferrule and connector set on the cutting ferrule between connector and sealed tube body, described
Gasket is equipped in connector.
Further, the sealed tube body both ends are equipped with the machinists clamp being used cooperatively with connector, the protective jacket other end
It offsets with the machinists clamp of sealed tube body.
Further, the protective jacket extends to one end in cutting ferrule and is equipped with flanging.
Further, the cutting ferrule is made of stainless steel material.
Further, the connector is equipped with internal screw thread.
Further, the sealed tube body is connect with plastic casing pipe in angle shape of threads.
The utility model has the beneficial effect that the utility model by the way that protective jacket is set to sealed tube body compared with prior art
Between cutting ferrule, when protective jacket is squeezed sealing, the contact area of sealing, the sealing effect of enhancing seal pipe structure are increased
Fruit, and bellow seal pipe also has the characteristics that light weight, corrosion-resistant and connect with connector easy for installation.
Detailed description of the invention
Fig. 1 is the main structure schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of New type corrugated seal pipe structure described in the utility model, including sealed tube body 5, seal pipe
Plastic casing pipe 6 is arranged with outside body 5, the sealed tube body 5 connect in angle shape of threads with plastic casing pipe 6, is conducive to connect, and corrosion resistant
Erosion；5 both ends of sealed tube body are respectively equipped with connector 1, and sealing device is equipped between the sealed tube body 5 and connector 1, described close
Seal apparatus includes that protective jacket is equipped between the cutting ferrule 4 and connector 1 set on the cutting ferrule 4 between connector 1 and sealed tube body 5
3, protective jacket 3 has anticorrosive property, can be avoided tube body 5 and is corroded, extends the service life and safety of tube body 5；Institute
It states protective jacket 3 and extends in cutting ferrule 4 one end and be equipped with flanging, be sealed, increased by the protective jacket 3 between cutting ferrule 4 and connector 1
The big contact area of sealing, the cutting ferrule 4 are made of stainless steel material, are not easy to be corroded, prolong the service life, the connection
Gasket 2 is equipped in first 1, when being sealed by the gasket 2 in connector 1, gasket 2 is squeezed in connection, is protected
Sealing effect is demonstrate,proved.
The connector 1 is equipped with internal screw thread；5 both ends of sealed tube body are equipped with the parallel card being used cooperatively with connector 1
Plate, 3 one end of protective jacket and the machinists clamp of sealed tube body 5 offset, and sealed tube body 5 is integrated with machinists clamp, avoids connector 1
It falls off, and is connected simply from sealed tube body 5, production and processing is more convenient.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (6)
1. a kind of New type corrugated seal pipe structure, including sealed tube body (5), sealed tube body (5) is arranged with plastic casing pipe (6) outside, close
Tube sealing body (5) both ends are respectively equipped with connector (1), it is characterised in that: are equipped between the sealed tube body (5) and connector (1)
Sealing device, the sealing device include set on the cutting ferrule (4) between connector (1) and sealed tube body (5), the cutting ferrule (4)
Protective jacket (3) are equipped between connector (1), are equipped with gasket (2) in the connector (1).
2. a kind of New type corrugated seal pipe structure according to claim 1, it is characterised in that: the sealed tube body (5) two
End is equipped with the machinists clamp being used cooperatively with connector (1), the machinists clamp phase of protective jacket (3) other end and sealed tube body (5)
It supports.
3. a kind of New type corrugated seal pipe structure according to claim 1, it is characterised in that: the protective jacket (3) extends
Flanging is equipped with to cutting ferrule (4) interior one end.
4. a kind of New type corrugated seal pipe structure according to claim 1, it is characterised in that: the cutting ferrule (4) is by stainless
Steel material is made.
5. a kind of New type corrugated seal pipe structure according to claim 1, it is characterised in that: the connector (1) is equipped with
Internal screw thread.
6. a kind of New type corrugated seal pipe structure according to claim 1, it is characterised in that: the sealed tube body (5) with
Plastic casing pipe (6) is connected in angle shape of threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918341.0U CN208417849U (en) | 2018-06-14 | 2018-06-14 | A kind of New type corrugated seal pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918341.0U CN208417849U (en) | 2018-06-14 | 2018-06-14 | A kind of New type corrugated seal pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417849U true CN208417849U (en) | 2019-01-22 |
Family
ID=65112278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918341.0U Active CN208417849U (en) | 2018-06-14 | 2018-06-14 | A kind of New type corrugated seal pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417849U (en) |
-
2018
- 2018-06-14 CN CN201820918341.0U patent/CN208417849U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |