CN206846144U - A kind of cold wind pipe connecting structure of effectively anti-gas-leak - Google Patents
A kind of cold wind pipe connecting structure of effectively anti-gas-leak Download PDFInfo
- Publication number
- CN206846144U CN206846144U CN201720325705.XU CN201720325705U CN206846144U CN 206846144 U CN206846144 U CN 206846144U CN 201720325705 U CN201720325705 U CN 201720325705U CN 206846144 U CN206846144 U CN 206846144U
- Authority
- CN
- China
- Prior art keywords
- cool air
- air hose
- gas
- leak
- air inlet
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
It the utility model is related to a kind of cold wind pipe connecting structure of effectively anti-gas-leak, including the first cool air hose and the second cool air hose, the bore of first cool air hose and the second cool air hose is identical and is made up of elastomeric material, and the air inlet of second cool air hose is less than the bore of the first cool air hose in beam mouth shape and mouth of pipe footpath；The gas outlet of first cool air hose is connected in accordion on the inside of the air inlet of the second cool air hose；Lateral surface of second cool air hose at air inlet is provided with a circle locating slot, and reinforcement clip, the pod strengthened clip and include the buffer spring for being connected with a tensioning state are provided with the locating slot.Between the traditional cool air hose of the utility model change by way of hard tube connection, directly connected using flexible pipe, evaded airtight sex chromosome mosaicism caused by increase hard tube, improved practicality.
Description
Technical field
Cold wind pipe connecting structure is the utility model is related to, refers specifically to a kind of cold wind of effectively anti-gas-leak suitable for shipyard
Pipe connecting structure.
Background technology
Shipbuilding refer to build or manufacture ship production industry, usually the building berth in a kind of professional facility shipyard or
Carried out in dock.Shipbuilding is applied scientific and technological quite varied in itself, the use from hull to engine, and shipbuilding technology can be divided into several big
Class, include hull（Or microscope carrier, this partly based on Basic Design and structure design, can be sub-divided into steel ship, aluminium closes according to material
Jin Chuan, fiberglass (FRP) ship, concrete boat, wooden boat, leather ship, plastic pipe raft etc.）, tie boat anlongshore dress（Such as electronic equipment, boat instrument, furniture,
Other equipment etc. beyond main frame）, turbine（Marine engine, such as steam turbine plant, combustion gas turbine, diesel motor, nucleon reaction stove
Deng）And motor.In shipbuilding production engineering, sufficiently bulky due to hull, the baric systerm pipeline that shipbuilding uses is frequently necessary to lead to
Cross one rigid pipe of increase and two cool-air hoses are connected into use, because the switching performance of rigid pipe is much larger than soft tube,
But roughness, also much larger than soft tube, its air-tightness connected is always a kind of intractable in shipbuilding production and what must be solved asks
Topic.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model is that providing a kind of cool air hose of effectively anti-gas-leak connects
Binding structure, can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is：
A kind of cold wind pipe connecting structure of effectively anti-gas-leak, including the first cool air hose and the second cool air hose, described first is cold
The bore of airduct and the second cool air hose is identical and is made up of elastomeric material, the air inlet of second cool air hose in beam mouth shape and
Mouth of pipe footpath is less than the bore of the first cool air hose；The gas outlet of first cool air hose is connected to the second cool air hose in accordion
On the inside of air inlet；Lateral surface of second cool air hose at air inlet is provided with a circle locating slot, is set in the locating slot
There are reinforcement clip, the pod strengthened clip and include the buffer spring for being connected with a tensioning state.
The buffer spring forms circular ring structure with pod.
The advantages of the utility model：
The utility model is needed by way of hard tube connects between changing traditional cool air hose, is directly connected using flexible pipe, rule
Airtight sex chromosome mosaicism caused by increase hard tube has been kept away, has improved practicality；By by the gas outlet of the cool air hose of original bore
Drape is arranged in the cool air hose of air inlet bunchy mouth shape, then coordinates new reinforcement clip to ensure the tight of cool air hose connection
Solidity.
Brief description of the drawings
Fig. 1 is cross section structure diagram of the present utility model.
Fig. 2 is the schematic cross-sectional view of the present utility model for being not connected with strengthening clip in Fig. 1.
Embodiment
For the ease of it will be appreciated by those skilled in the art that existing make embodiment combination accompanying drawing into one to structure of the present utility model
Step is described in detail：
With reference to figure 1-2, a kind of cold wind pipe connecting structure of effectively anti-gas-leak, including the first cool air hose 1 and the second cool air hose
2, first cool air hose 1 is identical with the bore of the second cool air hose 2 and is made up of elastomeric material, second cool air hose 2
Air inlet 21 is less than the bore of the first cool air hose 1 in beam mouth shape and mouth of pipe footpath；The gas outlet 11 of first cool air hose 1 is in pleat
Corrugation is connected to the inner side of air inlet 21 of the second cool air hose 2；Lateral surface of second cool air hose 2 at air inlet 21 is provided with
One encloses locating slot 3, is provided with the locating slot 3 and strengthens clip 4, and the reinforcement clip 4, which includes, is connected with a tensioning state
The pod 42 of buffer spring 41, the buffer spring 41 form circular ring structure with pod 42.
First cool air hose 1 and the second cool air hose 2 are connected, gas has an outside pressure to cool air hose when conveying, will
Original state is recovered in the part of original accordion, so that it is smaller with the joint gap of the part of air inlet 21 of beam mouth shape,
And then strengthen the air-tightness and tightness of coupling part；The reinforcement card formed by the buffer spring 41 and pod 42 of tensioning state
Hoop 4 can obtain it and play a retracted position before and after gas conveying, avoid gas conveying from extruding it and cause to shift and lose
Effect.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (2)
1. a kind of cold wind pipe connecting structure of effectively anti-gas-leak, including the first cool air hose and the second cool air hose, it is characterised in that：Institute
State that the bore of the first cool air hose and the second cool air hose is identical and be made up of elastomeric material, and the air inlet of second cool air hose is in
Beam mouth shape and mouth of pipe footpath are less than the bore of the first cool air hose；The gas outlet of first cool air hose is connected to second in accordion
On the inside of the air inlet of cool air hose；Lateral surface of second cool air hose at air inlet is provided with a circle locating slot, the positioning
Reinforcement clip, the pod strengthened clip and include the buffer spring for being connected with a tensioning state are provided with groove.
A kind of 2. cold wind pipe connecting structure of effectively anti-gas-leak according to claim 1, it is characterised in that：The buffering elastic
Spring forms circular ring structure with pod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325705.XU CN206846144U (en) | 2017-03-30 | 2017-03-30 | A kind of cold wind pipe connecting structure of effectively anti-gas-leak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325705.XU CN206846144U (en) | 2017-03-30 | 2017-03-30 | A kind of cold wind pipe connecting structure of effectively anti-gas-leak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846144U true CN206846144U (en) | 2018-01-05 |
Family
ID=60792120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325705.XU Expired - Fee Related CN206846144U (en) | 2017-03-30 | 2017-03-30 | A kind of cold wind pipe connecting structure of effectively anti-gas-leak |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846144U (en) |
-
2017
- 2017-03-30 CN CN201720325705.XU patent/CN206846144U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |