CN206053996U - A kind of plain base ultra-high molecular weight polyethylene pipe for escaping - Google Patents
A kind of plain base ultra-high molecular weight polyethylene pipe for escaping Download PDFInfo
- Publication number
- CN206053996U CN206053996U CN201621026911.2U CN201621026911U CN206053996U CN 206053996 U CN206053996 U CN 206053996U CN 201621026911 U CN201621026911 U CN 201621026911U CN 206053996 U CN206053996 U CN 206053996U
- Authority
- CN
- China
- Prior art keywords
- escaping
- molecular weight
- high molecular
- weight polyethylene
- polyethylene pipe
- 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
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 title claims abstract description 31
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 title claims abstract description 31
- 230000002787 reinforcement Effects 0.000 claims abstract description 17
- 239000004698 Polyethylene Substances 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 239000004705 High-molecular-weight polyethylene Substances 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Sewage (AREA)
Abstract
A kind of plain base ultra-high molecular weight polyethylene pipe for escaping, ultra-high molecular weight polyethylene pipe for escaping is set at the foundation of ground level one or both sides in tunnel, the lower section of ultra-high molecular weight polyethylene pipe for escaping arranges flat, flat upper side arranges escaping rope, and the two ends of escaping rope are fixed on the two ends of ultra-high molecular weight polyethylene pipe for escaping by fixture；Lower section in ultra-high molecular weight polyethylene pipe for escaping arranges flat, place on the ground with enabling pipeline natural stability, any ruggedized equipment is not needed, pipeline is effectively prevented and is rolled and deviate in situ, after workmen enters pipeline, creep in the plane in pipeline, creep speed can be accelerated, and comfort level is high, has obtained the consistent favorable comment of numerous workmens, reinforcement can be increased in flat lower surface according to condition of construction, improve the impact resistance of pipeline.
Description
Technical field
This utility model is related to heavy caliber superhigh molecular weight polyethylene pipe road, and especially a kind of plain base super high molecular weight is gathered
Ethylene pipe for escaping.
Background technology
Pipe for escaping on market mostly is large-diameter steel pipe, and this steel pipe price is high, and weight is big, places it on
Work progress in tunnel is very difficult, inconvenient, needs substantial amounts of labour force's simultaneously operating, after pipeline is placed into position,
Also need to install fixing equipment in addition additional and the position of pipeline be fixed, prevent pipeline from rolling and deviate in situ, operating process is complicated,
Inefficiency, construction speed are slow.
In view of the foregoing, the structure of existing pipe for escaping needs to improve.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of plain base super high molecular weight is gathered
Ethylene pipe for escaping, the lower section in ultra-high molecular weight polyethylene pipe for escaping arrange flat, enable pipeline natural stability ground
Place on the ground, it is not necessary to any ruggedized equipment, be effectively prevented pipeline and roll and deviate in situ, workmen enters pipeline
Afterwards, creep in the plane in pipeline, creep speed can be accelerated, and comfort level is high, has obtained the consistent of numerous workmens
Favorable comment, can increase reinforcement in flat lower surface according to condition of construction, improve the impact resistance of pipeline.
This utility model to achieve these goals, is adopted the following technical scheme that：A kind of plain base superhigh molecular weight polyethylene
Alkene pipe for escaping, be by：Tunnel, ultra-high molecular weight polyethylene pipe for escaping, escaping rope, flat, reinforcement are constituted；Ground in tunnel
Ultra-high molecular weight polyethylene pipe for escaping is set at the foundation of plane side or both sides, ultra-high molecular weight polyethylene pipe for escaping
Lower section arranges flat, and flat upper side arranges escaping rope, and the two ends of escaping rope are fixed on super high molecular weight by fixture and gather
The two ends of ethylene pipe for escaping.
The flat lower surface is uniformly distributed at least five reinforcements.
The section of the reinforcement is semicircle, or rectangle or isosceles trapezoid one kind therein.
Gapless between adjacent two reinforcements of the flat lower surface.
Gap is set between adjacent two reinforcements of the flat lower surface, and gap is equal.
The radius of the ultra-high molecular weight polyethylene pipe for escaping is 345～400mm.
The wall thickness of the ultra-high molecular weight polyethylene pipe for escaping is 18～28mm.
The ultra-high molecular weight polyethylene pipe for escaping inner wall surface coefficient of friction is 0.007～0.11, smooth non-resistance.
The beneficial effects of the utility model are：This utility model is using superhigh molecular weight polyethylene pipe road as making in tunnel
Pipe for escaping, superhigh molecular weight polyethylene pipe road have extremely comprehensive performance：It is wear-resistant, corrosion-resistant, low temperature resistant, from moisten
Sliding non-scaling, shock resistance, the feature of environmental protection, aging resistance long service life, lightweight simple installation.Above various features are extremely suitable as
For pipe for escaping.Injury of the similar purposes product to the person is made up, and greatly improves the escape probability of personnel.
Compared with steel pipe, this utility model weight is little, it is not necessary to substantial amounts of labour force, significantly reduces construction difficult
Degree, accelerates speed of application, improves work efficiency, reduce construction cost.
Pipe for escaping is only arranged at two ends and is imported and exported, and by superhigh molecular weight polyethylene pipe road, in place to use, arrangement connects,
Sharp parts at pipe joint are carried out into polishing cleaning.Pipeline is not required to sealing, in pipe for escaping without the need for liftoff
Escaping rope is placed, is escaped in order to help desk personnel, escape personnel can at utmost improve escape probability by rope in pipe, super
Lower section in High molecular weight polyethylene pipe for escaping arranges flat, places on the ground with enabling pipeline natural stability, is not required to
Any ruggedized equipment is wanted, pipeline is effectively prevented and is rolled and deviate in situ, after workmen enters pipeline, the plane in pipeline
On creep, can accelerate creep speed, and comfort level is high, has obtained the consistent favorable comment of numerous workmens, can be according to construction
Situation increases reinforcement in flat lower surface, improves the impact resistance of pipeline, and this utility model is not increasing the basis of cost
On improve the performance of product, open the new application in superhigh molecular weight polyethylene pipe road, improve work efficiency, accelerate and apply
Work progress, greatly improves the escape probability of personnel, has widened the market of product, is adapted to popularity application.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is general assembly structural representation；
In Fig. 1：Tunnel 1, ultra-high molecular weight polyethylene pipe for escaping 2, escaping rope 3, flat 4, reinforcement 5.
Specific embodiment
This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Ultra-high molecular weight polyethylene pipe for escaping 2, supra polymer are set at the foundation of ground level one or both sides in tunnel 1
The lower section of weight northylen pipe for escaping 2 arranges flat 4, and escaping rope 3 is arranged at the upper side of in the of flat 4, and the two ends of escaping rope 3 are by solid
Determine the two ends that part is fixed on ultra-high molecular weight polyethylene pipe for escaping 2.
Flat 4 lower surface is uniformly distributed at least five reinforcements 5.
The section of the reinforcement 5 is semicircle, or rectangle or isosceles trapezoid one kind therein.
Gapless between adjacent two reinforcements 5 of flat 4 lower surface.
Gap is set between adjacent two reinforcements 5 of flat 4 lower surface, and gap is equal.
The radius of the ultra-high molecular weight polyethylene pipe for escaping 2 is 345～400mm.
The wall thickness of the ultra-high molecular weight polyethylene pipe for escaping 2 is 18～28mm.
2 inner wall surface coefficient of friction of the ultra-high molecular weight polyethylene pipe for escaping is 0.007～0.11, smooth without hindrance
Power.
Claims (8)
1. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping, be by：Tunnel (1), ultra-high molecular weight polyethylene escape tube
Road (2), escaping rope (3), flat (4), reinforcement (5) are constituted；It is characterized in that：The interior ground level one or both sides in tunnel (1)
Ultra-high molecular weight polyethylene pipe for escaping (2) is set at foundation, and the lower section of ultra-high molecular weight polyethylene pipe for escaping (2) arranges flat
Bottom (4), arranges escaping rope (3) at the upper side of flat (4), the two ends of escaping rope (3) are fixed on super high molecular weight by fixture
The two ends of polyethylene pipe for escaping (2).
2. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 1, it is characterised in that：It is described flat
The lower surface at bottom (4) is uniformly distributed at least five reinforcements (5).
3. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 2, it is characterised in that：It is described to add
The section of strong muscle (5) is semicircle, or rectangle or isosceles trapezoid one kind therein.
4. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 2, it is characterised in that：It is described flat
Gapless between adjacent two reinforcements (5) of bottom (4) lower surface.
5. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 2, it is characterised in that：It is described flat
Gap is set between adjacent two reinforcements (5) of bottom (4) lower surface, and gap is equal.
6. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 1, it is characterised in that：It is described super
The radius of High molecular weight polyethylene pipe for escaping (2) is 345～400mm.
7. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 1, it is characterised in that：It is described super
The wall thickness of High molecular weight polyethylene pipe for escaping (2) is 18～28mm.
8. a kind of plain base ultra-high molecular weight polyethylene pipe for escaping according to claim 1, it is characterised in that：It is described super
High molecular weight polyethylene pipe for escaping (2) inner wall surface coefficient of friction is 0.007～0.11, smooth non-resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026911.2U CN206053996U (en) | 2016-08-31 | 2016-08-31 | A kind of plain base ultra-high molecular weight polyethylene pipe for escaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621026911.2U CN206053996U (en) | 2016-08-31 | 2016-08-31 | A kind of plain base ultra-high molecular weight polyethylene pipe for escaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206053996U true CN206053996U (en) | 2017-03-29 |
Family
ID=58374564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621026911.2U Expired - Fee Related CN206053996U (en) | 2016-08-31 | 2016-08-31 | A kind of plain base ultra-high molecular weight polyethylene pipe for escaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206053996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762551A (en) * | 2017-10-31 | 2018-03-06 | 泰州市兴氟高分子材料有限公司 | A kind of shock proof plain base ultra-high molecular weight polyethylene pipe for escaping |
-
2016
- 2016-08-31 CN CN201621026911.2U patent/CN206053996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762551A (en) * | 2017-10-31 | 2018-03-06 | 泰州市兴氟高分子材料有限公司 | A kind of shock proof plain base ultra-high molecular weight polyethylene pipe for escaping |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 |