CN207093118U - A kind of mine rubber air duct cloth - Google Patents
A kind of mine rubber air duct cloth Download PDFInfo
- Publication number
- CN207093118U CN207093118U CN201720775333.0U CN201720775333U CN207093118U CN 207093118 U CN207093118 U CN 207093118U CN 201720775333 U CN201720775333 U CN 201720775333U CN 207093118 U CN207093118 U CN 207093118U
- 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related 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
It the utility model is related 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, is to prevent fire damp to be poisoned or explode
Important safety guarantee.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 antistatic effect of existing making ventilating duct is poor, caused electricity fire
Spending easily causes 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.
Utility model content
The purpose of this utility model is that air duct fabric is antistatic, tear resistance is poor in order to solve to exist in the prior art
Shortcoming, and a kind of mine rubber air duct cloth proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of mine rubber air duct cloth, including rubber base fabric are designed, being inlaid with ring-type on the inwall of the rubber base fabric leads
Electric fiber, the inside of the rubber base fabric is axially embedded with strips of conductive fiber, and strips of conductive fiber and annular conductive are fine
Weave in is tieed up, the outer wall of the rubber base fabric is plugged with conducting rod, and one end of the conducting rod is located at the interior of rubber base fabric
Portion and strips of conductive fiber contacts, the other end of the conducting rod extend to the outside of rubber base fabric and are fixedly connected with wire,
The one end of the wire away from conducting rod is fixedly connected with sleeve.
Preferably, 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.
Preferably, the inwall of the rubber base fabric is equidistantly inlaid with no less than three annular conductive fibers.
Preferably, the conducting rod is plugged on the end of rubber base fabric.
Preferably, the side wall of the sleeve opens up fluted, inserted with connecting rod in groove, passes through connecting rod between sleeve
It is fastenedly connected.
The utility model proposes a kind of mine rubber air duct cloth, beneficial effect is：By being set inside rubber base fabric
Put strips of conductive fiber and annular conductive fiber so that electric charge caused by inside the ventilator being made up of rubber base fabric can be timely
Discharge, avoids excessive electric charge from gathering in rubber base fabric inwall and produces electric spark, effectively improves the anti-of the rubber base fabric
Electrostatic capacity, while together with strips of conductive fiber and annular conductive fiber interweaving, reinforcing mat is formed in the inwall of rubber base fabric,
Improve the tear resistance of the rubber base fabric.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of mine rubber air duct cloth structural representation；
Fig. 2 be the utility model proposes a kind of mine rubber air duct cloth sectional view；
Fig. 3 be the utility model proposes a kind of mine rubber air duct cloth strips of conductive fibre structure schematic diagram.
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 utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of mine rubber air duct cloth, including rubber base fabric 1, ring is inlaid with 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, the strips of conductive fiber 2 of weave in are internally formed with annular conductive fiber 3 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 the inside of rubber base fabric 1 and 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 the outer wall of traction-resistant fibre 8 is 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
Electrical property, the electric charge that can gather the inwall of rubber base fabric 1 are delivered to outside rubber base fabric in time, avoid the electric charge that gathers excessive
And electric spark is produced, the antistatic effect of the rubber base fabric 1 is effectively improved, has ensured the security of underground ventilating, rubber
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 open up fluted 9, inserted with connecting rod in groove 9, are 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
Electric charge caused by inside the ventilator of 1 composition can discharge in time, avoid excessive electric charge from gathering in the inwall of rubber base fabric 1 and produce
Raw electric spark, effectively improve the antistatic effect of the rubber base fabric 1, and strips of conductive fiber 2 and annular conductive fiber 3
Weave in, improve the lear energy of the rubber base fabric 1.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
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
Embedded with annular conductive fiber（3）, the rubber base fabric（1）Inside be axially embedded with strips of conductive fiber（2）, and strip is led
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）.
A kind of 2. 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）.
A kind of 3. 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）.
A kind of 4. 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.
A kind of 5. 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 |
|---|---|---|---|
| CN201720775333.0U CN207093118U (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 |
|---|---|---|---|
| CN201720775333.0U CN207093118U (en) | 2017-06-29 | 2017-06-29 | A kind of mine rubber air duct cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093118U true CN207093118U (en) | 2018-03-13 |
Family
ID=61554603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720775333.0U Expired - Fee Related CN207093118U (en) | 2017-06-29 | 2017-06-29 | A kind of mine rubber air duct cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120133A (en) * | 2017-06-29 | 2017-09-01 | 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 CN201720775333.0U patent/CN207093118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120133A (en) * | 2017-06-29 | 2017-09-01 | 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |