CN110247343A - A kind of aramid fiber basalt woven tube - Google Patents
A kind of aramid fiber basalt woven tube Download PDFInfo
- Publication number
- CN110247343A CN110247343A CN201910471078.4A CN201910471078A CN110247343A CN 110247343 A CN110247343 A CN 110247343A CN 201910471078 A CN201910471078 A CN 201910471078A CN 110247343 A CN110247343 A CN 110247343A
- Authority
- CN
- China
- Prior art keywords
- casing
- aramid fiber
- threaded post
- insulating coating
- basalt
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of aramid fiber basalt woven tubes, including first sleeve, lengthen casing and the second casing, one end of first sleeve is connect with casing one end is lengthened, the inner cavity both ends for lengthening casing are respectively equipped with the first screw shell and the second screw shell, the both ends of second casing are connected separately with the first threaded post and the second threaded post, first threaded post and the second threaded post are adapted to the first screw shell and the second screw shell inner cavity, first sleeve and the second casing include the first insulating coating, first aramid fiber layer, aluminium alloy hose, first basalt fiber and the second insulating coating, lengthening casing includes third insulating coating, second aramid fiber layer, second basalt fiber and the 4th insulating coating.The present invention can play good insulation performance, can elongate to small range and shorten entire length, expand use scope, by bending first sleeve and the second casing, the trend of route can be changed, so that winding displacement is more regular.
Description
Technical field
The present invention relates to woven tube correlative technology field, specially a kind of aramid fiber basalt woven tube.
Background technique
A kind of high-voltage tube that present car engine ignition coil uses, using external import, price is high and makes
With inconvenience, automobile production increased costs are in turn resulted in, in addition, high-voltage tube used in engine igniting coil, it is also necessary to have
Good insulation performance occurs positive and negative anodes string simultaneously to prevent ignition coil, directly results in the permanent damage of ignition coil, existing skill
High-voltage tube in art does not have the defects of certain flexible and resistance to tensile strength is bad, and prolonged use can make connection lead
Line is broken, and influences the normal use of ignition coil, a kind of aramid fiber basalt woven tube is devised here, on solving
State problem.
Summary of the invention
The purpose of the present invention is to provide a kind of aramid fiber basalt woven tubes, mentioned above in the background art existing to solve
Have in technology using import high-voltage tube, increases cost of becoming a useful person, and insulation performance, flexibility and resistance to tensile strength need to be further increased
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of aramid fiber basalt woven tube, including first set
Pipe lengthens casing and the second casing, and the first sleeve lengthens casing and the second cannula cavity is hollow structure, and described the
One end of sleeve is connect with casing one end is lengthened, and is interconnected, and the inner cavity both ends for lengthening casing are respectively equipped with first
Screw shell and the second screw shell, the both ends of second casing are connected separately with the first threaded post and the second threaded post, and
First threaded post offers the outlet hole being connected to the second cannula cavity, first threaded post with the center of the second threaded post
It is adapted to the second threaded post with the first screw shell and the second screw shell inner cavity, the first sleeve and the second casing wrap
The first insulating coating, the first aramid fiber layer, aluminium alloy hose, the first basalt fiber and the second insulating coating, institute are included
Stating and lengthening casing includes third insulating coating, the second aramid fiber layer, the second basalt fiber and the 4th insulating coating.
Preferably, the tip of the first sleeve is connected with the first PVC plastic connector, and first set by PVC plastic pipe
Inner cavity is interconnected between pipe, PVC plastic pipe and the first PVC plastic connector.
Preferably, the tip of second threaded post is connected with the second PVC plastic connector, and second by PVC plastic pipe
Inner cavity is interconnected between threaded post, PVC plastic pipe and the second PVC plastic connector.
Preferably, the outer wall of first threaded post and the second threaded post is socketed with anti-skid washer.
Preferably, the intracavity diameter for lengthening casing is 1.1 times of the outer diameter of the second casing.
Preferably, first insulating coating, the first aramid fiber layer, aluminium alloy hose, the first basalt fiber and
Second insulating coating is distributed in sequence from the outside to the inside, and surrounds hollow sleeve structure.
Preferably, the third insulating coating, the second aramid fiber layer, the second basalt fiber and the 4th insulating coating
It is distributed in sequence from the outside to the inside, and surrounds hollow sleeve structure.
Preferably, first insulating coating, the second insulating coating, third insulating coating and the 4th insulating coating are all made of
Insulating ceramics coating.
Preferably, the first aramid fiber layer, the first basalt fiber, the second aramid fiber layer, the second basalt
Fibrous layer passes through braiding apparatus and is woven.
Preferably, the axial side wall marginal position of first threaded post and the second threaded post is equipped with auxiliary rotation to this
The axial other side side wall center of block, first threaded post is communicated with conical guiding sleeve cylinder.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention is that a kind of aramid fiber basalt woven tube in actual use can also be according to harness arrangement side
The trend of route can be changed, so that winding displacement is more regular by bending first sleeve and the second casing to placement.
2. the present invention small-scale can elongate and shorten entire length, expand use scope.
3. the present invention, plays good insulation performance, there is good high pressure resistant and resistant to high temperature characteristic.
Detailed description of the invention
Fig. 1 is main structure explosive view of the present invention；
Fig. 2 is lengthening cannula structure partial sectional view of the invention；
Fig. 3 is lengthening casing front view structure partial sectional view of the invention；
Fig. 4 is first sleeve front view structure partial sectional view of the invention；
Fig. 5 is schematic enlarged-scale view at A in Fig. 1 of the invention.
In figure: 1, the first PVC plastic connector；2, PVC plastic pipe；3, first sleeve；31, the first insulating coating；32, first
Aramid fiber layer；33, aluminium alloy hose；34, the first basalt fiber；35, the second insulating coating；4, casing is lengthened；41,
Three insulating coatings；42, the second aramid fiber layer；43, the second basalt fiber；44, the 4th insulating coating；5, conical guiding sleeve
Cylinder；6, the first threaded post；7, the second PVC plastic connector；8, the second threaded post；9, the second casing；10, the second screw shell；11,
First screw shell；12, rotating block is assisted.
Specific embodiment
The embodiment of the present application solves in the prior art by providing a kind of aramid fiber basalt woven tube using import high pressure
Pipe increases cost of becoming a useful person, and insulation performance, flexibility and resistance to tensile strength need the problem of being further increased.
Technical solution in the embodiment of the present application is to solve the problems, such as above-mentioned crosstalk, and general thought is as follows:
By the second casing of stretchable attenuating, entire length is enabled to extend, meets actual use demand, pass through
Aramid fiber layer and basalt fiber are set, good insulation performance can be played, there is good high pressure resistant and high temperature resistant
Characteristic, by the way that aluminium alloy hose is arranged in first sleeve and the second cannula cavity, can when practical wiring free bend, change
The trend on modified line road solves in the prior art using import high-voltage tube, and increase is become a useful person cost, and insulation performance, flexibility and
Resistance to tensile strength needs the problem of being further increased.
It is clearly and completely described below in conjunction with the technical solution in the embodiment of the present invention, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected
Range.
Embodiment one
Fig. 1-5 is please referred to, a kind of aramid fiber basalt woven tube, including first sleeve 3, lengthening casing are present embodiments provided
4 and second casing 9, first sleeve 3 lengthens casing 4 and 9 inner cavity of the second casing is hollow structure, one end of first sleeve 3 with
The connection of 4 one end of casing is lengthened, and is interconnected, the inner cavity both ends for lengthening casing 4 are respectively equipped with the first screw shell 11 and second
Screw shell 10, the both ends of the second casing 9 are connected separately with the first threaded post 6 and the second threaded post 8, and the first threaded post 6 with
The center of second threaded post 8 offers the outlet hole being connected to 9 inner cavity of the second casing, the first threaded post 6 and the second threaded post 8
It is adapted to the first screw shell 11 and 10 inner cavity of the second screw shell, first sleeve 3 and the second casing 9 include first exhausted
Edge coating 31, the first aramid fiber layer 32, aluminium alloy hose 33, the first basalt fiber 34 and the second insulating coating 35, add
Long casing 4 includes third insulating coating 41, the second aramid fiber layer 42, the second basalt fiber 43 and the 4th insulating coating
44。
In the present embodiment, during actual use, coil is sequentially passed through into first sleeve 3, lengthens casing 4 and the second casing
9, according to the length requirement of wiring, suitably to adjust the position that the second casing 9 is located at lengthening 4 inner cavity of casing, if can not meet
First threaded post 6 and the second threaded post 8 rotate grafting with the first screw shell 11 and 10 inner cavity of the second screw shell respectively, then
First threaded post 6 can be placed in position between the first screw shell 11 and the second screw shell 10, be adjusted to be routed as long as meeting
Required length just passes through second if meeting the sum of 9 length of first sleeve 3 and the second casing just
Threaded post 8 and the second screw shell 10 rotate grafting, meanwhile, the first threaded post 6 and the first screw shell 11 rotate grafting, if
Just meet first sleeve 3, lengthen the sum of casing 4 and the length of the second casing 9, then passing through the first threaded post 6 and the second spiral shell
10 inner cavity of line sleeve rotates grafting, according to the demand of wiring, can free bend first sleeve 3 and the second casing 9, to pass through aluminium
The deformation of alloy hose 33 supports the bending amplitude of first sleeve 3 and the second casing 9, by setting the first insulating coating 31,
Second insulating coating 35, third insulating coating 41 and the 4th insulating coating 44, so that overall structure has good insulation characterisitic,
By the way that the first aramid fiber layer 32, the first basalt fiber 34, the second aramid fiber layer 42, the second basalt fibre is arranged
Layer 43, so that integral cannula is with well with good high pressure resistant and resistant to high temperature characteristic.
Embodiment two
Please refer to Fig. 1-5, be further improved on the basis of embodiment 1: the tip of first sleeve 3 passes through PVC plastic
Expects pipe 2 is connected with the first PVC plastic connector 1, and inner cavity between first sleeve 3, PVC plastic pipe 2 and the first PVC plastic connector 1
It is interconnected, the tip of the second threaded post 8 is connected with the second PVC plastic connector 7, and the second threaded post by PVC plastic pipe 2
8, inner cavity is interconnected between PVC plastic pipe 2 and the second PVC plastic connector 7, and the present invention passes through the first PVC plastic connector 1 of setting
With the 2nd PVC adapter of plastic 7, it can be roasted by plastic pipe and connect device to heat, facilitate whole pipe sleeve and the seamless company of external pipeline
It connects, is convenient for protection circuit；
The outer wall of first threaded post 6 and the second threaded post 8 is socketed with anti-skid washer, by the way that anti-skid washer, anti-on-slip is arranged
Silk；
The intracavity diameter of lengthening casing 4 is 1.1 times of the outer diameter of the second casing 9, is being added in this way convenient for the second casing 9
Long 4 inner cavity of casing is flexible；
First insulating coating 31, the first aramid fiber layer 32, aluminium alloy hose 33, the first basalt fiber 34 and
Two insulating coatings 35 are distributed in sequence from the outside to the inside, and surround hollow sleeve structure, third insulating coating 41, the second aramid fiber
The 42, second basalt fiber 43 of layer and the 4th insulating coating 44 are distributed in sequence from the outside to the inside, and surround hollow sleeve structure, this
Sample does not influence passing through for route；
First insulating coating 31, the second insulating coating 35, third insulating coating 41 and the 4th insulating coating 44 are all made of absolutely
Edge ceramic coating, insulating ceramics coating can have fine insulation performance；
First aramid fiber layer 32, the first basalt fiber 34, the second aramid fiber layer 42, the second basalt fiber
43 are woven by braiding apparatus, according to braiding apparatus to the first aramid fiber layer 32, the first basalt fiber 34,
Two aramid fiber layers 42, the second basalt fiber 43 are woven, and the resistance to tensile strength of integral cannula is improved；
The axial side wall marginal position of first threaded post 6 and the second threaded post 8 is equipped with auxiliary rotating block 12 to this, leads to
It crosses setting auxiliary rotating block 12 and saves physical strength, the first threaded post 6 convenient for auxiliary the first threaded post 6 of rotation and the second threaded post 8
Axial other side side wall center be communicated with conical guiding sleeve cylinder 5, by the way that conical guiding sleeve cylinder 5 is arranged, convenient for the second casing 9 with
The docking of 3 inner cavity of first sleeve.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore is not considered as limiting the invention.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of aramid fiber basalt woven tube, including first sleeve (3), lengthening casing (4) and the second casing (9), feature exists
In: the first sleeve (3), lengthening casing (4) and the second casing (9) inner cavity are hollow structure, the first sleeve (3)
One end is connect with casing (4) one end is lengthened, and is interconnected, and the inner cavity both ends for lengthening casing (4) are respectively equipped with the first spiral shell
Line sleeve (11) and the second screw shell (10), the both ends of second casing (9) are connected separately with the first threaded post (6) and
Two threaded posts (8), and the first threaded post (6) is offered with the center of the second threaded post (8) and is connected to the second casing (9) inner cavity
Outlet hole, first threaded post (6) and the second threaded post (8) and the first screw shell (11) and the second screw shell (10)
Inner cavity is adapted to, and the first sleeve (3) and the second casing (9) include the first insulating coating (31), the first aramid fiber
Layer (32), aluminium alloy hose (33), the first basalt fiber (34) and the second insulating coating (35), the lengthening casing (4)
It include third insulating coating (41), the second aramid fiber layer (42), the second basalt fiber (43) and the 4th insulating coating
(44)。
2. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: the point of the first sleeve (3)
End is connected with the first PVC plastic connector (1), and first sleeve (3), PVC plastic pipe (2) and first by PVC plastic pipe (2)
Inner cavity is interconnected between PVC plastic connector (1).
3. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: second threaded post (8)
Tip is connected with the second PVC plastic connector (7) by PVC plastic pipe (2), and the second threaded post (8), PVC plastic pipe (2) and the
Inner cavity is interconnected between two PVC plastic connectors (7).
4. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: first threaded post (6) and
The outer wall of second threaded post (8) is socketed with anti-skid washer.
5. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: described to lengthen the interior of casing (4)
Chamber diameter is 1.1 times of the outer diameter of the second casing (9).
6. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: first insulating coating
(31), the first aramid fiber layer (32), aluminium alloy hose (33), the first basalt fiber (34) and the second insulating coating (35)
It is distributed in sequence from the outside to the inside, and surrounds hollow sleeve structure.
7. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: the third insulating coating
(41), the second aramid fiber layer (42), the second basalt fiber (43) and the 4th insulating coating (44) successively divide from outside to inside
Cloth, and surround hollow sleeve structure.
8. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: first insulating coating
(31), the second insulating coating (35), third insulating coating (41) and the 4th insulating coating (44) are all made of insulating ceramics coating.
9. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: the first aramid fiber layer
(32), the first basalt fiber (34), the second aramid fiber layer (42), the second basalt fiber (43) are set by braiding
It is standby to be woven.
10. a kind of aramid fiber basalt woven tube according to claim 1, it is characterised in that: first threaded post (6) and
The axial side wall marginal position of second threaded post (8) is equipped with auxiliary rotating block (12), the axis of first threaded post (6) to this
Conical guiding sleeve cylinder (5) are communicated with to other side side wall center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471078.4A CN110247343A (en) | 2019-05-31 | 2019-05-31 | A kind of aramid fiber basalt woven tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471078.4A CN110247343A (en) | 2019-05-31 | 2019-05-31 | A kind of aramid fiber basalt woven tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110247343A true CN110247343A (en) | 2019-09-17 |
Family
ID=67885811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910471078.4A Pending CN110247343A (en) | 2019-05-31 | 2019-05-31 | A kind of aramid fiber basalt woven tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110247343A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1117030U (en) * | 2014-07-08 | 2014-07-21 | Constantin ADOCMITEI | Elbow pvc, by the unión of corrugated electricity tubes. (Machine-translation by Google Translate, not legally binding) |
| CN206401057U (en) * | 2017-01-25 | 2017-08-11 | 中国科学院长春应用化学研究所 | A kind of cable protective sleeve |
| CN207320752U (en) * | 2017-10-20 | 2018-05-04 | 安徽安塑管业有限公司 | A kind of cable strengthens protecting pipe |
| CN108736401A (en) * | 2018-08-13 | 2018-11-02 | 江苏捷通管业科技有限公司 | A kind of telescoping cable protecting pipe |
| CN208571551U (en) * | 2018-06-29 | 2019-03-01 | 广东威立瑞科技有限公司 | A kind of telescopic cable protection pipe |
-
2019
- 2019-05-31 CN CN201910471078.4A patent/CN110247343A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1117030U (en) * | 2014-07-08 | 2014-07-21 | Constantin ADOCMITEI | Elbow pvc, by the unión of corrugated electricity tubes. (Machine-translation by Google Translate, not legally binding) |
| CN206401057U (en) * | 2017-01-25 | 2017-08-11 | 中国科学院长春应用化学研究所 | A kind of cable protective sleeve |
| CN207320752U (en) * | 2017-10-20 | 2018-05-04 | 安徽安塑管业有限公司 | A kind of cable strengthens protecting pipe |
| CN208571551U (en) * | 2018-06-29 | 2019-03-01 | 广东威立瑞科技有限公司 | A kind of telescopic cable protection pipe |
| CN108736401A (en) * | 2018-08-13 | 2018-11-02 | 江苏捷通管业科技有限公司 | A kind of telescoping cable protecting pipe |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |