CN205489412U - Colored glass steel sheath pipe - Google Patents

Abstract

The utility model discloses a colored glass steel sheath pipe, including endosexine, inner structure layer, outer structural layer and extexine, the outside of endosexine is the insulating layer, the outside of insulating layer is the steel mesh shielding layer, the outside of steel mesh shielding layer is the inner structure layer, the outside on inner structure layer is the sand inclusion layer, the outside on sand inclusion layer is outer structural layer, outer structural layer's outside is the extexine. Beneficial effect lies in: proportion is little, light in weight, and toughness is good, and slight high, corrosion resistance is good, has good insulation and blocking function, and different color protecting pipes can be made product protecting pipes such as optic fibre, telecommunications, cable and use.

Description

A kind of stained glass steel sheath pipe

Technical field

This utility model relates to electric power and communications industry protecting pipe design field, particularly relates to a kind of stained glass steel and protects Set.

Background technology

Traditional protecting pipe, in order to meet long distance delivery requirement, generally uses steel pipe or pipe of cement to be easy to buried-pipe laying, Use function can paint or pigment, the most not only at steel pipe or pipe of cement outside coating for ease of differentiating different circuit Staff's health is also caused damage by contaminated air, although steel pipe and pipe of cement Anti-pull-press ability are strong, but its insulation and signal Function of shielding is the poorest, transports and lifts the most relatively elaborate simultaneously in concrete laid processes, and described a kind of stained glass steel protects Set can not only meet the requirement of high intensity, high tenacity, also add insulation and function of shielding, the fiberglass pillar used simultaneously Lightweight, good toughness, pollution-free, also there is the weatherability become reconciled corrosion-resistant, impermeable, in the fabrication process by adding difference Pigment makes protecting pipe present different colours to be easy to meet the use requirement of variety classes circuit, also mitigates workman's transport and installs Burden.

Utility model content

The purpose of this utility model is that provides a kind of stained glass steel sheath pipe to solve the problems referred to above.

This utility model is achieved through the following technical solutions above-mentioned purpose: a kind of stained glass steel sheath pipe, including in Top layer, inner structural layer, outer structural layer and extexine, the outside of described endosexine is insulating barrier, and the outside of described insulating barrier is steel Net screen layer, the outside of described steel mesh screen layer is described inner structural layer, and the outside of described inner structural layer is burning into sand layer, described folder The outside of layer of sand is described outer structural layer, and the outside of described outer structural layer is described extexine.

In said structure, cable or optical fiber is made to be hedged off from the outer world insulation by described insulating barrier and described steel mesh screen layer, And stop influencing each other of inside and outside electromagnetic field, described inner structural layer, described burning into sand layer and described outer structural layer to collectively form knot Structure layer, makes described a kind of stained glass steel sheath pipe possess high intensity, high tenacity and corrosion resistance, and described extexine selects glass Glass fibrous material, utilizes the high-tension of glass fiber material, multi-level, corrosion-resistant, antiseep and good weatherability etc., makes described A kind of stained glass steel sheath can effectively eliminate electrostatic and meet the various mechanics demand supporting and shearing with load.

In order to improve the use function of protecting pipe further, described insulating barrier is coated on described interior table by the way of drawing note The outside of layer.

In order to improve the use function of protecting pipe further, described steel mesh screen layer is fixed on described insulation by winding method Layer is outside.

In order to improve the use function of protecting pipe further, described burning into sand layer passes through tension and compression technological forming in described external structure In the middle of layer and described inner structural layer.

In order to improve the use function of protecting pipe further, described extexine is fixed on described by the way of the most bonding Outside outer structural layer.

Have the beneficial effects that: proportion is little, lightweight, good toughness, the highest, good corrosion resistance, there are good insulation and screen Covering function, different color protecting pipe can be made the product protecting pipes such as optical fiber, telecommunications, cable and use.

Accompanying drawing explanation

Fig. 1 is the front view of a kind of stained glass steel sheath described in the utility model；

Fig. 2 is the left view of a kind of stained glass steel sheath described in the utility model.

1, extexine；2, outer structural layer；3, burning into sand layer；4, inner structural layer；5, endosexine；6, steel mesh screen layer；7, insulation Layer.

Detailed description of the invention

The utility model is described in further detail below in conjunction with the accompanying drawings:

As Figure 1-Figure 2, a kind of stained glass steel sheath pipe, including endosexine 5, inner structural layer 4, outer structural layer 2 and Extexine 1, the outside of endosexine 5 is insulating barrier 7, and the inner wall smooth of endosexine 5 is difficult to scratch cable, and insulating barrier 7 is with insulation Materials processing forms, and makes cable live part insulate with external environment, and the outside of insulating barrier 7 is steel mesh screen layer 6, and steel mesh shields It is inner structural layer 4 that layer 6 effectively prevents influencing each other of inside and outside electromagnetic field, the outside of steel mesh screen layer 6, inner structural layer 4 Outside is burning into sand layer 3, and burning into sand layer 3 makes a kind of fiberglass sheath pipe have heat-resisting and fire protecting performance, and the outside of burning into sand layer 3 is outer knot Structure layer 2, inner structural layer 4 and the proportion of outer structural layer 2 own are little, lightweight, not only play the effect of fixation clamp layer of sand 3, also have Moisture-proof function, the outside of outer structural layer 2 is extexine 1, and extexine 1 uses glass fiber material to be made, have antiseep, Corrosion-resistant and good thermostability, extexine 1 also can be fabricated to by cable or the difference of fiber type according to inside simultaneously Different colours.

In said structure, make cable or optical fiber be hedged off from the outer world insulation by insulating barrier 7 and steel mesh screen layer 6, and stop Influencing each other of inside and outside electromagnetic field, inner structural layer 4, burning into sand layer 3 and outer structural layer 2 collectively form structure sheaf, make a kind of colored Fiberglass sheath pipe has possessed high intensity, high tenacity and corrosion resistance, and extexine 1 is selected glass fiber material, utilized glass fibers The dimension high-tension of material, multi-level, corrosion-resistant, antiseep and heat-resist etc., make a kind of stained glass steel sheath can be effective Eliminate electrostatic and meet the various mechanics demand supporting and shearing with load.

In order to improve the use function of protecting pipe further, insulating barrier 7 is coated on outside endosexine 5 by the way of drawing note Portion, it is outside that steel mesh screen layer 6 is fixed on insulating barrier 7 by winding method, and burning into sand layer 3 passes through tension and compression technological forming in outer structural layer 2 In the middle of inner structural layer 4, it is outside that extexine 1 is fixed on outer structural layer 2 by the way of the most bonding.

Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry It should be appreciated that this utility model is not restricted to the described embodiments, simply illustrating originally described in above-described embodiment and description The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change And improvement, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope Defined by appending claims and effect thing thereof.

Claims (5)

1. a stained glass steel sheath pipe, it is characterised in that: include endosexine, inner structural layer, outer structural layer and extexine, institute The outside stating endosexine is insulating barrier, and the outside of described insulating barrier is steel mesh screen layer, and the outside of described steel mesh screen layer is institute Stating inner structural layer, the outside of described inner structural layer is burning into sand layer, and the outside of described burning into sand layer is described outer structural layer, described outer knot The outside of structure layer is described extexine.

A kind of stained glass steel sheath pipe the most according to claim 1, it is characterised in that: described insulating barrier is coated on described The outside of endosexine.

A kind of stained glass steel sheath pipe the most according to claim 1, it is characterised in that: described steel mesh screen layer is fixed on Outside described insulating barrier.

A kind of stained glass steel sheath pipe the most according to claim 1, it is characterised in that: described burning into sand layer is arranged on described In the middle of outer structural layer and described inner structural layer.

A kind of stained glass steel sheath pipe the most according to claim 1, it is characterised in that: described extexine is fixed on described Outside outer structural layer.