CN211716064U

CN211716064U - PVC pipe that heat insulating ability is good

Info

Publication number: CN211716064U
Application number: CN201922311365.7U
Authority: CN
Inventors: 陈梅
Original assignee: Liaoning Jinyiou Pipe Industry Co ltd
Current assignee: Liaoning Jinyiou Pipe Industry Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-20
Anticipated expiration: 2029-12-20

Abstract

The utility model belongs to the technical field of pipe equipment, in particular to a PVC pipe with good heat preservation, which comprises an inner pipe and a mounting plate, wherein the surface of the inner pipe is fixedly connected with a damping component, the other end of the damping component is fixedly connected with a protective outer pipe, and the surface of the protective outer pipe is provided with a heat dissipation plate; the utility model discloses, through setting up damper, when the PVC pipe bumps, play the effect of buffering, have certain guard action to the internal pipe, the barrier propterty of PVC pipe has been improved, more practicality, through setting up the zone of heating, heat preservation shell and sponge layer, make the PVC pipe have heat retaining function, prevent that the PVC pipe from the frost crack phenomenon appearing in cold weather, prevent the inner tube overflow, be favorable to people to use, through setting up arc bottom plate, arc roof and mounting panel, the convenience is fixed the PVC pipe, make PVC pipe stability more, through setting up wear-resisting shell, improve the wearability of PVC pipe, the life of PVC pipe is improved.

Description

PVC pipe that heat insulating ability is good

Technical Field

The utility model belongs to the technical field of tubular product equipment, concretely relates to PVC pipe that heat insulating ability is good.

Background

PVC is a general plastic with the second largest yield in the world, and is also a plastic with the widest application, also called as polycarbonate, most of the existing plastic pipes are made of polyvinyl chloride, pipelines such as underground water pipes, sewage pipes and the like are generally made of PVC materials, but the water pipes are easy to frost crack in cold winter due to poor heat insulation performance, particularly for northern areas of China, the time of low temperature in winter is longer, accidents of the PVC pipes in winter become more frequent, large-area overflow phenomena are easy to cause, the use and trip influence are brought to residents or industries, the maintenance cost is also higher, the inconvenience of production and life is caused, and the use of the PVC pipes is not favorable for people.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a PVC pipe that heat insulating ability is good has the characteristics effectual, that barrier propterty is good that keep warm.

In order to achieve the above object, the utility model provides a following technical scheme: a PVC pipe with good heat preservation performance comprises an inner pipe and a mounting plate, wherein a damping component is fixedly connected to the surface of the inner pipe, a protective outer pipe is fixedly connected to the other end of the damping component, a heat dissipation plate is arranged on the surface of the protective outer pipe, a heating layer is fixedly connected to the other end of the heat dissipation plate, a sponge layer is arranged on the surface of the heating layer, a heat preservation shell is arranged on the surface of the sponge layer, a wear-resistant shell is arranged on the surface of the heat preservation shell, two support plates are fixedly connected to the top of the mounting plate, the other ends of the two support plates are fixedly connected with a same arc-shaped bottom plate, the arc-shaped bottom plate is movably connected with an arc-shaped top plate through hinges, opposite surfaces of the arc-shaped bottom plate and the arc-shaped top plate are respectively lapped, the two through holes are internally and movably connected with the same first bolt, and the other end of the first bolt is in threaded connection with a threaded cap.

Preferably, the damping assembly comprises a telescopic rod, a spring is sleeved on the surface of the telescopic rod, one end of the telescopic rod and one end of the spring are fixedly connected to the inner pipe, and the other end of the telescopic rod and the other end of the spring are fixedly connected to the inner wall of the protective outer pipe.

Preferably, the surface of the mounting plate is provided with a threaded hole, and a second bolt is connected in the threaded hole in a threaded manner.

Preferably, the heating layer includes a PTC heating sheet, and the PTC heating sheet is fixedly connected with the heat dissipation plate, and the PTC heating sheet is connected with a power socket.

Preferably, rubber pads are arranged on the opposite surfaces of the arc-shaped bottom plate and the arc-shaped top plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up damper, when the PVC pipe bumps, play the effect of buffering, have certain guard action to the internal pipe, the barrier propterty of PVC pipe has been improved, more practicality, through setting up the zone of heating, heat preservation shell and sponge layer, make the PVC pipe have heat retaining function, prevent that the PVC pipe from the frost crack phenomenon appearing in cold weather, prevent the inner tube overflow, be favorable to people to use, through setting up arc bottom plate, arc roof and mounting panel, the convenience is fixed the PVC pipe, make PVC pipe stability more, through setting up wear-resisting shell, improve the wearability of PVC pipe, the life of PVC pipe is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural diagram of a side view section of the present invention;

FIG. 3 is a schematic structural view of a shock absorbing assembly of the present invention;

in the figure: 1. an inner tube; 2. a shock absorbing assembly; 201. a telescopic rod; 202. a spring; 3. a protective outer tube; 4. a heat dissipation plate; 5. a heating layer; 6. a sponge layer; 7. a heat preservation shell; 8. a wear-resistant shell; 9. mounting a plate; 10. a support plate; 11. an arc-shaped bottom plate; 12. a hinge; 13. an arc-shaped top plate; 14. a first bolt; 15. a threaded cap; 16. a second bolt; 17. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a PVC pipe with good heat preservation performance comprises an inner pipe 1 and a mounting plate 9, wherein the surface of the inner pipe 1 is fixedly connected with a damping component 2, the other end of the damping component 2 is fixedly connected with a protective outer pipe 3, the surface of the protective outer pipe 3 is provided with a heating plate 4, the other end of the heating plate 4 is fixedly connected with a heating layer 5, the surface of the heating layer 5 is provided with a sponge layer 6, the surface of the sponge layer 6 is provided with a heat preservation shell 7, the surface of the heat preservation shell 7 is provided with a wear-resistant shell 8, the top of the mounting plate 9 is fixedly connected with two supporting plates 10, the other ends of the two supporting plates 10 are fixedly connected with the same arc-shaped bottom plate 11, the arc-shaped bottom plate 11 is movably connected with an arc-shaped top plate 13 through a hinge 12, and the opposite surfaces of the arc-shaped bottom plate, the through-hole has all been seted up to arc roof 13 and arc bottom plate 11's another side, swing joint has same first bolt 14 in two through-holes, another end threaded connection of first bolt 14 has screw cap 15, through setting up damper unit 2, when the PVC pipe bumps, play the effect of buffering, certain guard action has to inner tube 1, the barrier propterty of PVC pipe has been improved, and is more practical, through setting up zone of heating 5, heat preservation shell 7 and sponge layer 6, make the PVC pipe have heat retaining function, prevent that the PVC pipe from the frost crack phenomenon in cold weather, prevent inner tube 1 overflow, be favorable to people to use, through setting up arc bottom plate 11, arc roof 13 and mounting panel 9, conveniently fix the PVC pipe, make PVC pipe more stable, through setting up wear-resistant shell 8, improve the wearability of PVC pipe, improve the life of PVC pipe.

Specifically, damper 2 includes telescopic link 201, spring 202 has been cup jointed on the surface of telescopic link 201, the one end fixed connection of telescopic link 201 and spring 202 is on inner tube 1, the other end fixed connection of telescopic link 201 and spring 202 is on the inner wall of protection outer tube 3, through setting up damper 2, plays the effect of protection to inner tube 1.

Specifically, the surface of mounting panel 9 is provided with screw hole 17, screw hole 17 female connection has second bolt 16, through setting up screw hole 17, conveniently fixes mounting panel 9, is convenient for fix the PVC pipe.

Specifically, zone of heating 5 includes the PTC heating plate, and PTC heating plate and 4 fixed connection of heating panel, and the PTC heating plate is connected with power socket, through setting up the PTC heating plate, for PVC manages the heat supply, prevents the frost crack, through setting up power socket, provides the power for the PTC heating plate.

Specifically, all be provided with the rubber pad on the opposite face of arc bottom plate 11 and arc roof 13, through setting up the rubber pad, make arc bottom plate 11 and arc roof 13 fixed more firm to the PVC pipe.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, place the PVC pipe on arc bottom plate 11, then manage arc roof 13 and PVC overlap joint, screw up first bolt 14, make arc roof 13 and arc bottom plate 11 fix the PVC pipe, then, fix mounting panel 9 through screwing up second bolt 16, when the PVC pipe bumps, play the effect of buffering, certain guard action has to inner pipe 1, zone of heating 5, heat preservation shell 7 and sponge layer 6, make the PVC pipe have heat retaining function, prevent that the frost crack phenomenon from appearing in cold weather in the PVC pipe, wear-resisting shell 8, improve the wearability of PVC pipe.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a PVC pipe that heat insulating ability is good, includes inner tube (1) and mounting panel (9), its characterized in that: the fixed surface of inner tube (1) is connected with damper (2), the other end fixedly connected with of damper (2) protects outer tube (3), the surface of protection outer tube (3) is provided with heating panel (4), the other end fixedly connected with zone of heating (5) of heating panel (4), the surface of zone of heating (5) is provided with sponge layer (6), the surface of sponge layer (6) is provided with heat preservation shell (7), the surface of heat preservation shell (7) is provided with wear-resisting shell (8), the top fixedly connected with backup pad (10) of mounting panel (9), the quantity of backup pad (10) is two, two the same arc bottom plate (11) of the equal fixedly connected with of the other end of backup pad (10), arc bottom plate (11) have arc roof (13) through hinge (12) swing joint, the opposite face of arc bottom plate (11) and arc roof (13) all looks with the surface of wear-resisting shell (8) mutually The overlap joint, the through-hole has all been seted up to the another side of arc roof (13) and arc bottom plate (11), and swing joint has same first bolt (14) in two through-holes, the other end threaded connection of first bolt (14) has screw cap (15).

2. The PVC pipe with good heat insulation of claim 1, wherein: shock-absorbing component (2) include telescopic link (201), spring (202) have been cup jointed on the surface of telescopic link (201), the one end fixed connection of telescopic link (201) and spring (202) is on inner tube (1), the other end fixed connection of telescopic link (201) and spring (202) is on the inner wall of protection outer tube (3).

3. The PVC pipe with good heat insulation of claim 1, wherein: the surface of mounting panel (9) is provided with screw hole (17), screw hole (17) female connection has second bolt (16).

4. The PVC pipe with good heat insulation of claim 1, wherein: the heating layer (5) comprises a PTC heating sheet, the PTC heating sheet is fixedly connected with the heating plate (4), and the PTC heating sheet is connected with a power socket.

5. The PVC pipe with good heat insulation of claim 4, wherein: rubber pads are arranged on the opposite surfaces of the arc-shaped bottom plate (11) and the arc-shaped top plate (13).