CN107120133A - A kind of mine rubber air duct cloth - Google Patents
A kind of mine rubber air duct cloth Download PDFInfo
- Publication number
- CN107120133A CN107120133A CN201710516822.9A CN201710516822A CN107120133A CN 107120133 A CN107120133 A CN 107120133A CN 201710516822 A CN201710516822 A CN 201710516822A CN 107120133 A CN107120133 A CN 107120133A
- Authority
- CN
- China
- Prior art keywords
- base fabric
- rubber base
- conductive fiber
- air duct
- rubber
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 72
- 239000000835 fiber Substances 0.000 claims abstract description 50
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010892 electric spark Methods 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000005065 mining Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/04—Air ducts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/21—Anti-static
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
- B32B2307/5825—Tear resistant
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Diaphragms And Bellows (AREA)
Abstract
The present invention relates to underground ventilating product technical field, especially a kind of mine rubber air duct cloth, including rubber base fabric, annular conductive fiber is inlaid with the inwall of the rubber base fabric, the inside of the rubber base fabric is axially embedded with strips of conductive fiber, and strips of conductive fiber is together with annular conductive fiber interweaving, the outer wall of the rubber base fabric is plugged with conducting rod, one end of the conducting rod is located inside and the strips of conductive fiber contacts of rubber base fabric, the other end of the conducting rod extends to the outside of rubber base fabric and is fixedly connected with wire, the one end of the wire away from conducting rod is fixedly connected with sleeve, the mine rubber air duct cloth can avoid excessive electric charge from gathering in rubber base fabric inwall and produce electric spark, effectively improve the antistatic effect of the rubber base fabric, there is stronger lear energy simultaneously, suitable for mine inner ventilation.
Description
Technical field
The present invention relates to underground ventilating product technical field, more particularly to a kind of mine rubber air duct cloth.
Background technology
Mining ventilating duct is mainly used in the underground ventilating in pit mining, be in order to prevent fire damp be poisoned or explode
Important safety is ensured.It is all to use a kind of air inducing tube cloth to make mining ventilating duct at present, and air inducing tube cloth is made up of rubber, by wind-guiding
Tubular is made after cylinder cloth curling and forms ventilating duct, but the existing antistatic effect for making ventilating duct is poor, the electricity fire of generation
Flower is easily caused explosion accident, and the tear resistance of existing air duct fabric is poor, and air duct fabric is easy when being used under mine
It is torn and influences the ventilation of underground.
The content of the invention
The invention aims to solve to exist in the prior art, air duct fabric is antistatic, tear resistance is poor lacks
Point, and a kind of mine rubber air duct cloth proposed.
To achieve these goals, present invention employs following technical scheme：
Design and annular conductive fibre is inlaid with a kind of mine rubber air duct cloth, including rubber base fabric, the inwall of the rubber base fabric
Dimension, the inside of the rubber base fabric is axially embedded with strips of conductive fiber, and strips of conductive fiber is handed over annular conductive fiber
Be woven in together, the outer wall of the rubber base fabric is plugged with conducting rod, one end of the conducting rod be located at the inside of rubber base fabric with
Strips of conductive fiber contacts, the other end of the conducting rod extends to the outside of rubber base fabric and is fixedly connected with wire, described
The one end of wire away from conducting rod is fixedly connected with sleeve.
It is preferred that, the strips of conductive fiber and annular conductive fiber include traction-resistant fibre, and traction-resistant fibre is outer
Wall is wound with conductive film in the shape of a spiral.
It is preferred that, the inwall of the rubber base fabric is equidistantly inlaid with no less than three annular conductive fibers.
It is preferred that, the conducting rod is plugged on the end of rubber base fabric.
It is preferred that, the side wall of the sleeve opens up fluted, inserted with connecting rod in groove, and connecting rod is passed through between sleeve
It is fastenedly connected.
A kind of mine rubber air duct cloth proposed by the present invention, beneficial effect is：By setting bar inside rubber base fabric
Shape conductive fiber and annular conductive fiber so that the electric charge produced inside the ventilator being made up of rubber base fabric can be arranged in time
Go out, it is to avoid excessive electric charge gathers in rubber base fabric inwall and produces electric spark, effectively improve the anti-quiet of the rubber base fabric
Electric energy power, while strips of conductive fiber is together with annular conductive fiber interweaving, in the inwall formation reinforcing mat of rubber base fabric, is carried
The tear resistance of the rubber base fabric is risen.
Brief description of the drawings
Fig. 1 is a kind of structural representation of mine rubber air duct cloth proposed by the present invention；
Fig. 2 is a kind of sectional view of mine rubber air duct cloth proposed by the present invention；
Fig. 3 is a kind of strips of conductive fibre structure schematic diagram of mine rubber air duct cloth proposed by the present invention.
In figure：1 rubber base fabric, 2 strips of conductive fibers, 3 annular conductive fibers, 4 conducting rods, 5 wires, 6 sleeves, 7 conductions
Film, 8 traction-resistant fibres, 9 grooves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Ring is inlaid with reference picture 1-3, a kind of mine rubber air duct cloth, including rubber base fabric 1, the inwall of rubber base fabric 1
Shape conductive fiber 3, the inside of rubber base fabric 1 is axially embedded with strips of conductive fiber 2, and strips of conductive fiber 2 is led with ring-type
The electric weave in of fiber 3, strips of conductive fiber 2 and the annular conductive fiber 3 of weave in are internally formed in rubber base fabric 1
Reinforcing mat, effectively improves the tear resistance of rubber base fabric 1, and the outer wall of rubber base fabric 1 is plugged with conducting rod 4, conducting rod 4
One end be located at rubber base fabric 1 inside contacted with strips of conductive fiber 2, the other end of conducting rod 4 extends to rubber base fabric 1
Outside and be fixedly connected with wire 5, the one end of wire 5 away from conducting rod 4 is fixedly connected with sleeve 6.
Strips of conductive fiber 2 and annular conductive fiber 3 include traction-resistant fibre 8, and traction-resistant fibre 8 outer wall helically
Shape is wound with conductive film 7, sets conductive film 7 to cause strips of conductive fiber 2 and annular conductive fiber 3 to be respectively provided with good lead
The electric charge that the inwall of rubber base fabric 1 gathers, can be delivered to outside rubber base fabric, it is to avoid the electric charge gathered is excessive by electrical property in time
And electric spark is produced, the antistatic effect of the rubber base fabric 1 is effectively improved, the security of underground ventilating, rubber has been ensured
The inwall of base fabric 1 is equidistantly inlaid with no less than three annular conductive fibers 3, and conducting rod 4 is plugged on the end of rubber base fabric 1
Portion, the side wall of sleeve 6 is opened up in fluted 9, groove 9 inserted with connecting rod, is fastenedly connected between sleeve 6 by connecting rod.
Operation principle：The inside of rubber base fabric 1 sets strips of conductive fiber 2 and annular conductive fiber 3 so that by rubber base fabric
The electric charge produced inside the ventilator of 1 composition can be discharged in time, it is to avoid excessive electric charge gathers and produced in the inwall of rubber base fabric 1
Raw electric spark, effectively improves the antistatic effect of the rubber base fabric 1, and strips of conductive fiber 2 and annular conductive fiber 3
Weave in, improves the lear energy of the rubber base fabric 1.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of mine rubber air duct cloth, including rubber base fabric（1）, it is characterised in that the rubber base fabric（1）Inwall on inlay
It is embedded with annular conductive fiber（3）, the rubber base fabric（1）Inside be axially embedded with strips of conductive fiber（2）, and strip leads
Electric fiber（2）With annular conductive fiber（3）Weave in, the rubber base fabric（1）Outer wall be plugged with conducting rod（4）, institute
State conducting rod（4）One end be located at rubber base fabric（1）Inside and strips of conductive fiber（2）Contact, the conducting rod（4）It is another
One end extends to rubber base fabric（1）Outside and be fixedly connected with wire（5）, the wire（5）Away from conducting rod（4）One end
It is fixedly connected with sleeve（6）.
2. a kind of mine rubber air duct cloth according to claim 1, it is characterised in that the strips of conductive fiber（2）With
Annular conductive fiber（3）Include traction-resistant fibre（8）, and traction-resistant fibre（8）Outer wall be wound with conductive film in the shape of a spiral
（7）.
3. a kind of mine rubber air duct cloth according to claim 1, it is characterised in that the rubber base fabric（1）Inwall
Equidistantly it is inlaid with no less than three annular conductive fibers（3）.
4. a kind of mine rubber air duct cloth according to claim 1, it is characterised in that the conducting rod（4）It is plugged on
Rubber base fabric（1）End.
5. a kind of mine rubber air duct cloth according to claim 1, it is characterised in that the sleeve（6）Side wall open up
It is fluted（9）, groove（9）In inserted with connecting rod, sleeve（6）Between be fastenedly connected by connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516822.9A CN107120133A (en) | 2017-06-29 | 2017-06-29 | A kind of mine rubber air duct cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516822.9A CN107120133A (en) | 2017-06-29 | 2017-06-29 | A kind of mine rubber air duct cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107120133A true CN107120133A (en) | 2017-09-01 |
Family
ID=59720255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710516822.9A Pending CN107120133A (en) | 2017-06-29 | 2017-06-29 | A kind of mine rubber air duct cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107120133A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2005375A (en) * | 1977-08-18 | 1979-04-19 | Verseidag | Flexible hose |
| CN1247883A (en) * | 1998-09-14 | 2000-03-22 | 仪征增强塑料布有限公司 | Antistatic air channel material |
| CN2677718Y (en) * | 2004-01-03 | 2005-02-09 | 孙彩华 | Anti-electrostatic wire reinforced plastic cement pipe |
| CN203247370U (en) * | 2013-04-23 | 2013-10-23 | 福建锦江科技有限公司 | Anti-radiation synthetic fiber |
| CN207093118U (en) * | 2017-06-29 | 2018-03-13 | 阜宁县曙光合成革有限公司 | A kind of mine rubber air duct cloth |
-
2017
- 2017-06-29 CN CN201710516822.9A patent/CN107120133A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2005375A (en) * | 1977-08-18 | 1979-04-19 | Verseidag | Flexible hose |
| CN1247883A (en) * | 1998-09-14 | 2000-03-22 | 仪征增强塑料布有限公司 | Antistatic air channel material |
| CN2677718Y (en) * | 2004-01-03 | 2005-02-09 | 孙彩华 | Anti-electrostatic wire reinforced plastic cement pipe |
| CN203247370U (en) * | 2013-04-23 | 2013-10-23 | 福建锦江科技有限公司 | Anti-radiation synthetic fiber |
| CN207093118U (en) * | 2017-06-29 | 2018-03-13 | 阜宁县曙光合成革有限公司 | A kind of mine rubber air duct cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |
|
| WD01 | Invention patent application deemed withdrawn after publication |