CN209418187U - High-strength light gasket for packing - Google Patents
High-strength light gasket for packing Download PDFInfo
- Publication number
- CN209418187U CN209418187U CN201920376453.2U CN201920376453U CN209418187U CN 209418187 U CN209418187 U CN 209418187U CN 201920376453 U CN201920376453 U CN 201920376453U CN 209418187 U CN209418187 U CN 209418187U
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- CN
- China
- Prior art keywords
- silk
- backing layer
- filling
- polypropylene backing
- strength light
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- 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.)
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Abstract
The utility model relates to a kind of high-strength light gasket for packings, it is twisted by filling silk, the filling silk includes polypropylene backing layer, polyolefin layer is equipped on the polypropylene backing layer, reinforcing fibre silk is equipped in the polypropylene backing layer, they form matrix, and described matrix forms the filling silk of reticular structure by grooving.The utility model light specific gravity, intensity is high, and flexibility is good, is suitable for charging pile cable.
Description
Technical field
The utility model relates to a kind of gasket for packings, and in particular to a kind of flame resistant filler rope.
Background technique
Although a wires and cables industry only mating industry, in occupation of the output value of Chinese electrician trade 1/4.Its product
Huge number, application range is very extensive, is related to the industries such as electric power, building, communication, manufacture, each portion with national economy
Door is all closely related.Wire and cable is also known as " artery " and " nerve " of national economy, is conveying electric energy, transmitting information and system
Various motors, instrument, instrument are made, the indispensable basic equipment of electromagnetic energy conversion institute is realized, is the following electrified, information
Change necessary basic product in society.Current cable filling rope, than heavy, use intensity is low, and flexibility is general.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiencies in the prior art, provide a kind of light specific gravity, by force
Degree is high, and flexibility is good, the high-strength light gasket for packing suitable for charging pile cable.
Technical solution: in order to solve the above-mentioned technical problem, high-strength light gasket for packing described in the utility model, it is by filling out
Imitation silk is twisted, and the filling silk includes polypropylene backing layer, and polyolefin layer is equipped on the polypropylene backing layer, described poly-
Reinforcing fibre silk is equipped in propylene bottom, they form matrix, and described matrix forms the filling silk of reticular structure by grooving.
The reinforcing fibre silk is aramid fiber silk.
The filling silk of reticular structure is that the continuous integral type of grid fills silk.
The utility model has the advantages that the utility model is compared with prior art, remarkable advantage is: the setting of the utility model overall structure
Rationally, using the filling silk twisting of polypropylene backing layer structure at rope form, whole light, intensity is high, is equipped in polypropylene backing layer
Reinforcing fibre silk further increases use intensity height, and polyolefin layer is arranged, effectively fire-retardant, and this product, can using reliable, environmental protection
It is not mechanically damaged with effective protection internal transmission unit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of matrix in the utility model；
Fig. 2 is the local area network trrellis diagram that silk is filled in the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, high-strength light gasket for packing described in the utility model, it is twisted by filling silk, institute
Stating filling silk includes polypropylene backing layer 1, polyolefin layer 2 is equipped on the polypropylene backing layer 1, in the polypropylene backing layer 1
Reinforcing fibre silk 3 equipped with aramid fiber material, they form matrix 4, and described matrix 4 forms the filling of reticular structure by grooving
Silk, the filling silk of reticular structure are that the continuous integral type of grid fills silk.The setting of the utility model overall structure is reasonable, using poly- third
The filling silk twisting of alkene fabric is at rope form, and whole light, intensity is high, and reinforcing fibre silk is equipped in polypropylene backing layer, into
One step raising use intensity is high, and polyolefin layer is arranged, effectively fire-retardant, and for this product using reliably, environmental protection can be with effective protection inside
Transmission unit is not mechanically damaged.
The utility model provides a kind of thinking and method, and there are many method and the approach for implementing the technical solution, with
It is only preferred embodiments of the present invention described in upper, it is noted that for those skilled in the art,
Without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications should also regard
For the protection scope of the utility model, all undefined components in this embodiment can be implemented in the prior art.
Claims (3)
1. high-strength light gasket for packing, it is characterised in that: it is twisted by filling silk, and the filling silk includes polypropylene backing layer
(1), polyolefin layer (2) are equipped on the polypropylene backing layer (1), reinforcing fibre silk is equipped in the polypropylene backing layer (1)
(3), they are formed matrix (4), and described matrix (4) forms the filling silk of reticular structure by grooving.
2. high-strength light gasket for packing according to claim 1, it is characterised in that: the reinforcing fibre silk (3) is aramid fiber
Fiber filament.
3. high-strength light gasket for packing according to claim 1, it is characterised in that: the filling silk of reticular structure is grid company
Continuous integral type fills silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376453.2U CN209418187U (en) | 2019-03-25 | 2019-03-25 | High-strength light gasket for packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376453.2U CN209418187U (en) | 2019-03-25 | 2019-03-25 | High-strength light gasket for packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418187U true CN209418187U (en) | 2019-09-20 |
Family
ID=67945427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920376453.2U Active CN209418187U (en) | 2019-03-25 | 2019-03-25 | High-strength light gasket for packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418187U (en) |
-
2019
- 2019-03-25 CN CN201920376453.2U patent/CN209418187U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |