CN205859397U - Gas-cooker gas pipe - Google Patents
Gas-cooker gas pipe Download PDFInfo
- Publication number
- CN205859397U CN205859397U CN201620541025.7U CN201620541025U CN205859397U CN 205859397 U CN205859397 U CN 205859397U CN 201620541025 U CN201620541025 U CN 201620541025U CN 205859397 U CN205859397 U CN 205859397U
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- China
- Prior art keywords
- flexible tube
- metal outer
- gas
- tube
- inner flexible
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Abstract
The utility model discloses a kind of gas-cooker gas pipe, including metal outer flexible tube, inner flexible tube and joint, the outer wall of inner flexible tube is affixed with the inwall of metal outer flexible tube, joint is divided into the two ends of metal outer flexible tube, gas pipe is divided into low-voltage tube and high-voltage tube, can be provided with enhancement Layer between metal outer flexible tube and the inner flexible tube of high-voltage tube, enhancement Layer is rustless steel stratum reticulare or chemical fibre stratum reticulare.Low-voltage tube includes metal outer flexible tube and the inner flexible tube of PVC/ rubber.Protected effect to inner flexible tube is strengthened in arranging of metal outer flexible tube, and effective anti-toy is stung rotten, it is ensured that combustion gas use gas safety.The setting of high-voltage tube enhancement Layer makes inner flexible tube have stronger anti-pressure ability, serves many purposes.
Description
Technical field
This utility model relates to a kind of gas-cooker gas pipe.
Background technology
Gas-cooker when mounted, uses connecting tube to be connected, even between arrival end and the port of export of gas pipeline of gas-cooker
Adapter is general uses PVC hose or soft rubber Gas Pipe.Destroy more serious at toys such as some local mouse, resident
And restaurant user etc. often occurs that connecting tube is stung rotten disrepair phenomenon by toys such as mouse, have a strong impact on combustion gas and used safety.
Utility model content
The purpose of this utility model is to provide a kind of gas-cooker gas pipe, at least can solve the problem that one of the problems referred to above.
For achieving the above object, according to an aspect of the present utility model, it is provided that a kind of gas-cooker gas pipe, including
Metal outer flexible tube, inner flexible tube and joint, the outer wall of inner flexible tube is affixed with the inwall of metal outer flexible tube, and it is outer soft that joint is divided into metal
The two ends of pipe, for low pressure gas pipe.Thus, protected effect to inner flexible tube is strengthened in arranging of metal outer flexible tube, and effective protection against rodents suffers from, and protects
That demonstrate,proves combustion gas uses gas safety.
In some embodiments, being provided with enhancement Layer between metal outer flexible tube and inner flexible tube, enhancement Layer is rustless steel stratum reticulare
Or chemical fibre net.The setting of enhancement Layer makes inner flexible tube have stronger anti-pressure ability, for high-pressure air pipe.
In some embodiments, metal outer flexible tube is corrugated tube or flexible hose.Thus strengthening gas pipe intensity
There is preferable flexibility simultaneously.
In some embodiments, the material of inner flexible tube is PVC or rubber.So that inner flexible tube has preferable leakproof
Gas effect.
In some embodiments, joint includes Zhi Chengguan, trocar sheath and corrugated tubing, and inner flexible tube is set in outside Zhi Chengguan,
Trocar sheath is set in the outside of metal outer flexible tube, and corrugated tubing is connected with Zhi Chengguan.Thus, Zhi Chengguan and trocar sheath realization is set
Corrugated tubing and the connection of coal gas pipe end, simple in construction, reliability are high.
In some embodiments, Zhi Chengguan and corrugated tubing are formed in one structure.Thus simplify joint design.
The beneficial effects of the utility model are: this gas-cooker gas pipe uses metal outer flexible tube to strengthen the guarantor to inner flexible tube
Protecting effect, the toy such as effective anti-mouse is stung rotten, it is ensured that combustion gas use gas safety；Use enhancement Layer that inner flexible tube is had stronger
Anti-pressure ability；Zhi Chengguan and trocar sheath the connection realizing corrugated tubing with coal gas pipe end is set, simple in construction, reliability are high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the gas-cooker gas pipe of this utility model one embodiment；
Fig. 2 is the structural representation of metal outer flexible tube, inner flexible tube and the enhancement Layer of the gas-cooker gas pipe shown in Fig. 1.
Fig. 3 is the structural representation of the gas-cooker gas pipe of another embodiment of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 and Fig. 2 show schematically show the gas-cooker gas pipe according to a kind of embodiment of the present utility model.
As depicted in figs. 1 and 2, this gas-cooker gas pipe is high-voltage tube, including metal outer flexible tube 1, inner flexible tube 2 and joint
3, the outer wall of inner flexible tube 2 is affixed with the inwall of metal outer flexible tube 1, and joint 3 is divided into the two ends of metal outer flexible tube 1, and metal is outer soft
Being provided with enhancement Layer 4 between pipe 1 and inner flexible tube 2, enhancement Layer 4 is rustless steel stratum reticulare or chemical fibre net.
The toys such as protected effect to inner flexible tube 2 is strengthened in arranging of metal outer flexible tube 1, effective anti-mouse are stung rotten, it is ensured that
Combustion gas use gas safety.The setting of enhancement Layer 4 makes inner flexible tube 2 have stronger anti-pressure ability.Metal outer flexible tube 1 is corrugated tube
Or flexible hose, thus while strengthening gas pipe intensity, there is preferable flexibility.The material of metal outer flexible tube 1 be aluminium alloy or
The metal materials such as rustless steel.The material of inner flexible tube 2 is PVC or rubber, so that inner flexible tube 2 has preferable anti-gas-leak effect
Really.
Joint 3 includes Zhi Chengguan 31, trocar sheath 32 and corrugated tubing 33, and inner flexible tube 2 is set in outside Zhi Chengguan 31, trocar sheath 32
Being set in the outside of metal outer flexible tube 1, corrugated tubing 33 is connected with Zhi Chengguan 31.Zhi Chengguan 31 and corrugated tubing 33 are formed in one knot
Structure, simple in construction, be easy to assemble.The screw thread of corrugated tubing 33 is positioned at pipe outer wall or inwall, in order to the joint at gas pipe two ends 3 points
It is not connected with gas-cooker and gas pipeline.Zhi Chengguan 31, inner flexible tube 2, enhancement Layer 4, metal outer flexible tube 1 and trocar sheath 32 pressing.
Fig. 3 is the structural representation of the gas-cooker gas pipe of another embodiment of this utility model.This embodiment
Gas-cooker gas pipe is low-voltage tube, and including metal outer flexible tube 1, inner flexible tube 2 and joint 3, the outer wall of inner flexible tube 2 is outer with metal soft
The inwall of pipe 1 is affixed, and joint 3 is divided into the two ends of metal outer flexible tube 1.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art,
On the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these broadly fall into this practicality
Novel protection domain.
Claims (3)
1. gas-cooker gas pipe, it is characterised in that include metal outer flexible tube (1), inner flexible tube (2) and joint (3) is described interior soft
The outer wall of pipe (2) is affixed with the inwall of metal outer flexible tube (1), and described joint (3) is divided into the two ends of metal outer flexible tube (1), institute
The material stating inner flexible tube (2) is PVC or rubber, is provided with enhancement Layer (4), institute between described metal outer flexible tube (1) and inner flexible tube (2)
Stating enhancement Layer (4) is rustless steel stratum reticulare or chemical fibre net, and described joint (3) includes Zhi Chengguan (31), trocar sheath (32) and corrugated tubing
(33), described inner flexible tube (2) is set in Zhi Chengguan (31) outward, and described trocar sheath (32) is set in the outside of metal outer flexible tube (1),
Described corrugated tubing (33) is connected with Zhi Chengguan (31), described Zhi Chengguan (31) and trocar sheath (32) be equipped with radial protrusion and both
Radial protrusion corresponding, described Zhi Chengguan (31), inner flexible tube (2), enhancement Layer (4), metal outer flexible tube (1) and trocar sheath (32)
Pressing.
Gas-cooker gas pipe the most according to claim 1, it is characterised in that described metal outer flexible tube (1) is corrugated tube
Or flexible hose.
Gas-cooker gas pipe the most according to claim 1, it is characterised in that described Zhi Chengguan (31) and corrugated tubing (33)
Be formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541025.7U CN205859397U (en) | 2016-06-06 | 2016-06-06 | Gas-cooker gas pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541025.7U CN205859397U (en) | 2016-06-06 | 2016-06-06 | Gas-cooker gas pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205859397U true CN205859397U (en) | 2017-01-04 |
Family
ID=57638030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620541025.7U Active CN205859397U (en) | 2016-06-06 | 2016-06-06 | Gas-cooker gas pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205859397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10591092B2 (en) | 2017-03-07 | 2020-03-17 | Swagelok Company | Hybrid hose assembly |
| US11598470B2 (en) | 2020-05-14 | 2023-03-07 | Swagelok Company | Dual layer hose with venting port |
-
2016
- 2016-06-06 CN CN201620541025.7U patent/CN205859397U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10591092B2 (en) | 2017-03-07 | 2020-03-17 | Swagelok Company | Hybrid hose assembly |
| JP2020510172A (en) * | 2017-03-07 | 2020-04-02 | スウェージロック カンパニー | Hybrid hose assembly |
| US11248724B2 (en) | 2017-03-07 | 2022-02-15 | Swagelok Company | Hybrid hose assembly |
| JP7167046B2 (en) | 2017-03-07 | 2022-11-08 | スウェージロック カンパニー | hybrid hose assembly |
| US11598470B2 (en) | 2020-05-14 | 2023-03-07 | Swagelok Company | Dual layer hose with venting port |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |