CN216344399U

CN216344399U - Heat-insulating glass fiber plastic pipeline

Info

Publication number: CN216344399U
Application number: CN202121902457.3U
Authority: CN
Inventors: 周召艳
Original assignee: Hubei Huali Plastic Co ltd
Current assignee: Hubei Huali Plastic Co ltd
Priority date: 2021-08-15
Filing date: 2021-08-15
Publication date: 2022-04-19
Anticipated expiration: 2031-08-15

Abstract

The utility model discloses a heat-preservation glass fiber plastic pipeline which comprises a polyurethane foam layer, wherein a glass wool layer is arranged inside the polyurethane foam layer, the outer surface of the glass wool layer is fixedly connected with the inner wall of the polyurethane foam layer, a composite silicate layer is arranged inside the glass wool layer, and the outer surface of the composite silicate layer is fixedly connected with the inner wall of the glass wool layer. The plastic pipeline has a reasonable design structure, can be provided with the polyurethane foam layer, the glass wool layer and the composite silicate layer, utilizes the matching of the polyurethane foam layer, the glass wool layer and the composite silicate layer, and has a heat insulation effect, so that external cold can be prevented from entering the plastic pipeline, the phenomenon that liquid is frozen by the external cold when the plastic pipeline is used is prevented, the heat insulation effect of the plastic pipeline can be increased, and the phenomenon that the liquid is frozen can be avoided.

Description

Heat-insulating glass fiber plastic pipeline

Technical Field

The utility model relates to the technical field of glass fiber pipes, in particular to a heat-insulation glass fiber plastic pipeline.

Background

The glass fiber pipe is formed through soaking glass fiber in resin, curing in high speed photoelectronic and thermal polymerization apparatus, and drawing, extruding and forming. Because of the different types of resins, the resins are called polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic aldehyde glass fiber reinforced plastics. It has the characteristics of light weight, hardness, non-conductivity, high mechanical strength, ageing resistance, high temperature resistance and corrosion resistance.

At present stage plastic conduit is used for liquid to carry usually, and its range of application is comparatively extensive, but traditional plastic conduit receives external pressure and appears the phenomenon of warping easily when using, moreover because the factor of weather, can not guarantee the normal transport of liquid, its heat preservation effect is relatively poor to lead to liquid to appear the phenomenon of freezing easily.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a heat-insulating glass fiber plastic pipeline.

II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat preservation glass fiber plastic conduit, includes polyurethane foam layer, polyurethane foam layer's inside is equipped with the cotton layer of glass, the surface on cotton layer of glass and polyurethane foam layer's inner wall fixed connection, the inside on cotton layer of glass is equipped with composite silicate layer, composite silicate layer's surface and the inner wall fixed connection on the cotton layer of glass.

Furthermore, the outer surface cover of polyurethane foam layer is equipped with the elastic fiber basic unit, the outer surface cover of elastic fiber basic unit is equipped with strong connecting net, be equipped with the elasticity buffering ball of loop type arrangement between strong connecting net and the elastic fiber basic unit.

By adopting the technical scheme, the heat-insulating glass fiber plastic pipeline can relieve the extrusion of the plastic pipeline and can automatically restore the shape of the plastic pipeline.

Further, every the surface of elasticity buffering ball all with the surface fixed connection of spandex basic unit, every the surface of elasticity buffering ball all with the inner wall fixed connection of powerful connecting net, the surface cover of powerful connecting net is equipped with the wearing layer, the inner wall of wearing layer and the surface fixed connection of powerful connecting net.

By adopting the technical scheme, the wear resistance of the heat-insulating glass fiber plastic pipe can be increased through the wear-resistant layer, and the service life of the plastic pipe can be prolonged.

Furthermore, the outer surface of the right end of the wear-resistant layer is sleeved with a sealing bearing, the inner ring of the sealing bearing is fixedly connected with the outer surface of the right end of the wear-resistant layer, and the outer surface of the sealing bearing is sleeved with a threaded cylinder.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can utilize sealed bearing, make things convenient for the staff to rotate a screw thread section of thick bamboo and rotate.

Further, the inner wall of a screw thread section of thick bamboo and sealed bearing's fixed surface are connected, the surface cover of wearing layer left end is equipped with the threaded connection head, the inner wall of threaded connection head and the fixed surface of wearing layer left end are connected, the inner wall fixedly connected with waterproof layer of compound silicate layer.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can utilize the cooperation of a screw thread section of thick bamboo and threaded connection head, the staff of being convenient for installs in the position of use to this plastic conduit.

Further, the outer fixed surface of wearing layer is connected with heat-resistant cover, the outer fixed surface of heat-resistant cover is connected with the data plate, the right-hand member fixedly connected with ring type of wearing layer seals the pad, the sealed surface of ring type seals the inner wall fixed connection with a screw thread section of thick bamboo.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can increase this plastic conduit's leakproofness through the annular sealing gasket, the phenomenon that appears liquid and leak when avoiding this plastic conduit to use.

III) beneficial effects

Compared with the prior art, the heat-preservation glass fiber plastic pipeline has the following beneficial effects:

firstly, the method comprises the following steps: according to the utility model, by arranging the polyurethane foam layer, the glass wool layer and the composite silicate layer and utilizing the matching of the polyurethane foam layer, the glass wool layer and the composite silicate layer, the polyurethane foam layer, the glass wool layer and the composite silicate layer have heat insulation effects, so that external cold can be prevented from entering the plastic pipeline, the phenomenon that liquid is frozen by the external cold when the plastic pipeline is used can be prevented, the heat insulation effect of the plastic pipeline can be increased, and the phenomenon that the liquid is frozen can be avoided.

Secondly, the method comprises the following steps: according to the utility model, the strong connecting net is arranged, and the wear-resistant layer is matched with the strong connecting net, so that the plastic pipeline can be prevented from being broken when being bent due to the elasticity of the wear-resistant layer, the service life of the plastic pipeline can be prolonged, the plastic pipeline can be relieved from being extruded by the cooperation of the elastic buffer ball and the elastic fiber base layer, and the plastic pipeline can be prevented from being deformed.

Drawings

FIG. 1 is a schematic perspective view of a front view of a wear layer of the present invention;

FIG. 2 is a cross-sectional view of a front view of the threaded cylinder of the present invention;

FIG. 3 is a cross-sectional view of a side view of the wear layer of the present invention;

FIG. 4 is a cross-sectional view of a side view of a polyurethane foam layer of the present invention.

In the figure: 1. a threaded connector; 2. a heat-resistant sleeve; 3. a nameplate; 4. a wear layer; 5. a threaded barrel; 6. a ring-shaped sealing gasket; 7. sealing the bearing; 8. an elastic buffer ball; 9. a polyurethane foam layer; 10. an elastic fiber base layer; 11. a strong connecting net; 12. a glass wool layer; 13. a waterproof layer; 14. a complex silicate layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a heat preservation glass fiber plastic conduit, includes polyurethane foam layer 9, and polyurethane foam layer 9's inside is equipped with glass wool layer 12, and the outer surface of glass wool layer 12 and polyurethane foam layer 9's inner wall fixed connection, the inside of glass wool layer 12 is equipped with complex silicate layer 14, and the outer surface of complex silicate layer 14 and the inner wall fixed connection of glass wool layer 12.

Furthermore, the outer surface of the polyurethane foam layer 9 is sleeved with an elastic fiber base layer 10, the outer surface of the elastic fiber base layer 10 is sleeved with a strong connecting net 11, and an elastic buffer ball 8 arranged in a ring shape is arranged between the strong connecting net 11 and the elastic fiber base layer 10.

Furthermore, the outer surface of each elastic buffering ball 8 is fixedly connected with the outer surface of the elastic fiber base layer 10, the outer surface of each elastic buffering ball 8 is fixedly connected with the inner wall of the strong connecting net 11, the outer surface of the strong connecting net 11 is sleeved with the wear-resistant layer 4, and the inner wall of the wear-resistant layer 4 is fixedly connected with the outer surface of the strong connecting net 11.

By adopting the technical scheme, the wear resistance of the heat-insulating glass fiber plastic pipe can be increased through the wear-resistant layer 4, and the service life of the plastic pipe can be prolonged.

Further, the outer surface cover of wearing layer 4 right-hand member is equipped with sealed bearing 7, and the inner circle of sealed bearing 7 is connected with the outer fixed surface of wearing layer 4 right-hand member, and the outer surface cover of sealed bearing 7 is equipped with threaded cylinder 5.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can utilize sealed bearing 7, make things convenient for the staff to rotate threaded section of thick bamboo 5 and rotate.

Further, the inner wall of the threaded cylinder 5 is fixedly connected with the outer surface of the sealing bearing 7, the outer surface of the left end of the wear-resistant layer 4 is sleeved with the threaded connector 1, the inner wall of the threaded connector 1 is fixedly connected with the outer surface of the left end of the wear-resistant layer 4, and the inner wall of the composite silicate layer 14 is fixedly connected with the waterproof layer 13.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can utilize the cooperation of a screw thread section of thick bamboo 5 and threaded connection head 1, the staff of being convenient for installs in the position of use to this plastic conduit.

Further, the outer fixed surface of the wear-resistant layer 4 is connected with a heat-resistant sleeve 2, the outer fixed surface of the heat-resistant sleeve 2 is connected with a nameplate 3, the right end of the wear-resistant layer 4 is fixedly connected with a ring-shaped sealing gasket 6, and the outer surface of the ring-shaped sealing gasket 6 is fixedly connected with the inner wall of the threaded cylinder 5.

Through adopting above-mentioned technical scheme, make a heat preservation glass fiber plastic conduit can increase this plastic conduit's leakproofness through ring type sealed pad 6, the phenomenon that appears liquid and leak when avoiding this plastic conduit to use.

The working principle is as follows: in the process that the staff used, at first through sealed bearing 7, the cooperation of threaded cylinder 5 and threaded connection head 1, install this plastic conduit in the position of use, and utilize sealed 6 sealed effect that increases this plastic conduit of ring type, however when this plastic conduit receives the extrusion, utilize heat-resisting cover 2 can be to promoting wearing layer 4 and powerful connecting net 11 deformation, and utilize the cooperation of elasticity buffering ball 8 and elastic fiber basic unit 10, alleviate the extrusion that this plastic conduit received, then utilize polyurethane foam layer 9, the cooperation of glass cotton layer 12 and complex silicate layer 14, when external weather is comparatively cold, can play heat retaining effect, thereby can keep the normal flow of liquid.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An insulated glass fibre plastic pipe comprising a polyurethane foam layer (9), characterised in that: the inside of polyurethane foam layer (9) is equipped with glass wool layer (12), the outer surface of glass wool layer (12) and the inner wall fixed connection of polyurethane foam layer (9), the inside of glass wool layer (12) is equipped with composite silicate layer (14), the outer surface of composite silicate layer (14) and the inner wall fixed connection of glass wool layer (12).

2. The insulated glass fiber plastic pipeline according to claim 1, wherein: the outer surface cover of polyurethane foam layer (9) is equipped with spandex basic unit (10), the outer surface cover of spandex basic unit (10) is equipped with powerful connection net (11), be equipped with elastic buffer ball (8) that the loop type was arranged between powerful connection net (11) and spandex basic unit (10).

3. The insulated glass fiber plastic pipe according to claim 2, wherein: every the surface of elasticity buffering ball (8) all with the surface fixed connection of spandex basic unit (10), every the surface of elasticity buffering ball (8) all with the inner wall fixed connection of strong connecting net (11), the surface cover of strong connecting net (11) is equipped with wearing layer (4), the inner wall of wearing layer (4) and the surface fixed connection of strong connecting net (11).

4. The insulated glass fiber plastic pipe according to claim 3, wherein: the outer surface cover of wearing layer (4) right-hand member is equipped with sealed bearing (7), the inner circle of sealed bearing (7) is connected with the outer fixed surface of wearing layer (4) right-hand member, the outer surface cover of sealed bearing (7) is equipped with threaded cylinder (5).

5. The insulated glass fiber plastic pipeline according to claim 4, wherein: the inner wall of a screw thread section of thick bamboo (5) and the fixed surface of sealed bearing (7) are connected, the surface cover of wearing layer (4) left end is equipped with threaded connection head (1), the fixed surface of the inner wall of threaded connection head (1) and wearing layer (4) left end is connected, the inner wall fixedly connected with waterproof layer (13) of complex silicate layer (14).

6. The insulated glass fiber plastic pipeline according to claim 4, wherein: the utility model discloses a thread sleeve, including wearing layer (4), the outer fixed surface of wearing layer (4) is connected with heat-resistant cover (2), the outer fixed surface of heat-resistant cover (2) is connected with data plate (3), the right-hand member fixedly connected with ring type of wearing layer (4) seals up (6), the outer surface of ring type sealed pad (6) and the inner wall fixed connection of a thread section of thick bamboo (5).