CN208982817U - Coal bed methane extraction connection hose - Google Patents
Coal bed methane extraction connection hose Download PDFInfo
- Publication number
- CN208982817U CN208982817U CN201821780935.6U CN201821780935U CN208982817U CN 208982817 U CN208982817 U CN 208982817U CN 201821780935 U CN201821780935 U CN 201821780935U CN 208982817 U CN208982817 U CN 208982817U
- Authority
- CN
- China
- Prior art keywords
- connector
- quick plug
- type quick
- hookah bodies
- coal bed
- 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
Links
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses coal bed methane extraction connection hoses, including hookah bodies, steel-wire carcass, first K-type quick plug, second K-type quick plug, first connector, external screw thread, hyaline layer, mounting hole and the second connector, the internal circumference direction of the hookah bodies is provided with hyaline layer, one end of the hookah bodies is equipped with the first K-type quick plug, the first K-type quick plug side is connect with the second connector side, the other end of the hookah bodies is equipped with the second K-type quick plug, the second K-type quick plug side is connect with the first connector side, first connector and the second connector outer circumference direction offer external screw thread, mounting hole is offered among the first K-type quick plug and the second K-type quick plug, the utility model, structural strength is high, anti-fire, it is anti- Electrostatic efficiency is good, and anticorrosion effect is good, and air-tightness is good, easy to connect.
Description
Technical field
The utility model relates to technical field of hoses, specially coal bed methane extraction connection hose.
Background technique
There is a large amount of gas in underground coal mine, needs to carry out extraction, existing coal mine extraction to gas using connection hose
Gas connection hose, tube wall is black non transparent, it cannot be seen that whether there is carbon block blocking inside pipe, if normal flowing water,
Meanwhile coal bed methane extraction in the prior art is not high with connection hose construction intensity, anti-fire, antistatic effect are bad, resistance to
Corrosive effect is poor, and air-tightness is bad, and connection is inconvenient, and therefore, it is necessary for designing coal bed methane extraction with connection hose.
Utility model content
The purpose of this utility model is to provide coal bed methane extraction connection hoses, to solve to mention in above-mentioned background technique
Out the problem of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: coal bed methane extraction connection is soft
Pipe, including hookah bodies, steel-wire carcass, the first K-type quick plug, the second K-type quick plug, the first connector, external screw thread, thoroughly
Bright layer, mounting hole and the second connector, the internal circumference direction of the hookah bodies are provided with hyaline layer, peace in the hyaline layer
Equipped with steel-wire carcass, one end of the hookah bodies is equipped with the first K-type quick plug, the first K-type quick plug side
It is connect with the second connector side, the other end of the hookah bodies is equipped with the second K-type quick plug, and second K-type is fast
Fast plug side is connect with the first connector side.
Further, first connector and the second connector outer circumference direction offer external screw thread.
Further, mounting hole is offered among the first K-type quick plug and the second K-type quick plug, it is described
The both ends of hookah bodies and mounting hole are fit structure.
Further, the outer diameter of the hookah bodies is 22mm-300mm, and the first K-type quick plug and the second K-type are fast
Fast plug complements one another with caliber.
Further, first connector and the second connector and PVC hole sealing tube outer end are fit structure.
Further, first connector and the second connector by welding respectively with the second K-type quick plug and the
The connection of one K-type quick plug.
Compared with prior art, the utility model beneficial effect achieved is: hookah bodies are 22mm-300mm outer diameter
Transparent steel wire flame-retardant and anti-static hose, anti-fire, antistatic effect are good, and anticorrosion effect is good, and air-tightness is good, bendable
Song, scalability are strong, and the setting of transparent hose can see the streamflow regime of tube interior clearly, grasp the dynamic of drilling, energy in real time
Timely some useless holes are got rid of, in order to avoid wasting manpower and material resources carry out useless gas drainage under suction, are supported using steel-wire carcass, are tied
Structure intensity is high, is matched by the first connector and the second K-type quick plug, the second connector and the first K-type quick plug phase
Cooperation, the convenient connection with PVC hole sealing tube.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the whole front view of the utility model；
Fig. 3 is the steel-wire carcass cross-sectional view of the utility model；
Fig. 4 is the first K-type quick plug cross-sectional view of the utility model；
In figure: 1, hookah bodies；2, steel-wire carcass；3, the first K-type quick plug；4, the second K-type quick plug；5, first
Connector；6, external screw thread；7, hyaline layer；8, mounting hole；9, the second connector.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: coal bed methane extraction connects hose, including soft
It is tube body 1, steel-wire carcass 2, the first K-type quick plug 3, the second K-type quick plug 4, the first connector 5, external screw thread 6, transparent
Layer 7, mounting hole 8 and the second connector 9, the internal circumference direction of hookah bodies 1 are provided with hyaline layer 7, installation in hyaline layer 7
There is steel-wire carcass 2, one end of hookah bodies 1 is equipped with the first K-type quick plug 3,3 side of the first K-type quick plug and second
The connection of 9 side of connector, the other end of hookah bodies 1 are equipped with the second K-type quick plug 4, the first K-type quick plug 3 and the
Mounting hole 8 is offered among two K-type quick plugs 4, the both ends of hookah bodies 1 and mounting hole 8 are fit structure, so that hose
4 stable connection of ontology 1 and the first K-type quick plug 3 and the second K-type quick plug；The outer diameter of hookah bodies 1 is 22mm-
300mm, and the first K-type quick plug 3 and the second K-type quick plug 4 complement one another with caliber, convenient for the use of hose；2nd K
4 side of type quick plug is connect with 5 side of the first connector, and the first connector 5 and 9 outer circumference direction of the second connector are opened
Equipped with external screw thread 6, convenient for the connection of the first connector 5 and the second connector 9；First connector 5 and the second connector 9 and PVC
Hole sealing tube outer end is fit structure, convenient for the connection of hose；First connector 5 and the second connector 9 are by welding respectively with the
Two K-type quick plugs 4 and the connection of the first K-type quick plug 3, increase the stability of structure；Hookah bodies 1 are outside 22mm-300mm
The hose of the transparent steel wire flame-retardant and anti-static of diameter, anti-fire, antistatic effect are good, and anticorrosion effect is good, and air-tightness is good, bendable
Song, scalability are strong, and the setting of transparent hose can see the streamflow regime of tube interior clearly, grasp the dynamic of drilling, energy in real time
Timely some useless holes are got rid of, in order to avoid wasting manpower and material resources carry out useless gas drainage under suction, are supported using steel-wire carcass 2,
Structural strength is high, is matched by the first connector 5 and the second K-type quick plug 4, the second connector 9 and the first K-type are quickly inserted
First 3 match, the convenient connection with PVC hole sealing tube.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. coal bed methane extraction with connection hose, including hookah bodies (1), steel-wire carcass (2), the first K-type quick plug (3),
Second K-type quick plug (4), the first connector (5), external screw thread (6), hyaline layer (7), mounting hole (8) and the second connector
(9), it is characterised in that: the internal circumference direction of the hookah bodies (1) is provided with hyaline layer (7), peace in the hyaline layer (7)
Equipped with steel-wire carcass (2), one end of the hookah bodies (1) is equipped with the first K-type quick plug (3), and first K-type is quick
Plug (3) side is connect with the second connector (9) side, and the other end of the hookah bodies (1) is equipped with the second K-type and quickly inserts
Head (4), the second K-type quick plug (4) side is connect with the first connector (5) side.
2. coal bed methane extraction according to claim 1 connection hose, it is characterised in that: first connector (5)
External screw thread (6) are offered with the second connector (9) outer circumference direction.
3. coal bed methane extraction according to claim 1 connection hose, it is characterised in that: first K-type is quickly inserted
It is offered mounting hole (8) among head (3) and the second K-type quick plug (4), the both ends of the hookah bodies (1) and mounting hole
It (8) is fit structure.
4. coal bed methane extraction according to claim 1 connection hose, it is characterised in that: the hookah bodies (1)
Outer diameter is 22mm-300mm, and the first K-type quick plug (3) and the second K-type quick plug (4) complement one another with caliber.
5. coal bed methane extraction according to claim 1 connection hose, it is characterised in that: first connector (5)
It is fit structure with the second connector (9) and PVC hole sealing tube outer end.
6. coal bed methane extraction according to claim 1 connection hose, it is characterised in that: first connector (5)
It is connect respectively with the second K-type quick plug (4) and the first K-type quick plug (3) with the second connector (9) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780935.6U CN208982817U (en) | 2018-10-31 | 2018-10-31 | Coal bed methane extraction connection hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780935.6U CN208982817U (en) | 2018-10-31 | 2018-10-31 | Coal bed methane extraction connection hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982817U true CN208982817U (en) | 2019-06-14 |
Family
ID=66789747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780935.6U Expired - Fee Related CN208982817U (en) | 2018-10-31 | 2018-10-31 | Coal bed methane extraction connection hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982817U (en) |
-
2018
- 2018-10-31 CN CN201821780935.6U patent/CN208982817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Jinlong Inventor after: Gao Jiangtao Inventor before: Yang Jinlong |
|
| CB03 | Change of inventor or designer information | ||
| CP03 | Change of name, title or address |
Address after: 048400 Changping Mining Industrial Zone, Gaoping City, Jincheng City, Shanxi Province Patentee after: Shanxi Jinxiang Fat Industry and Mine Equipment Co., Ltd. Address before: 047100 West Chang 8 Road, Chenjiagou Village, Donghe Township, Changzhi County, Changzhi City, Shanxi Province, 50 meters north to West Patentee before: Changzhi Jinxiang industrial and mining equipment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |