CN218719401U

CN218719401U - High-performance PE composite heat-insulation pipe

Info

Publication number: CN218719401U
Application number: CN202223054948.4U
Authority: CN
Inventors: 王胤宁
Original assignee: Xiongxian Ruigang Pipe Manufacturing Co ltd
Current assignee: Xiongxian Ruigang Pipe Manufacturing Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-24
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a high performance PE compound incubation pipe, including outer support tube, the inboard embedding of outer support tube has the bearing foam, the tube seat has been seted up to the inboard of bearing foam, the inboard embedding of tube seat has the support bar, the outside of outer support tube is connected with deformation frid, the inboard embedding of bearing foam has the egg shell pipe, the inboard packing of egg shell pipe has the plastic of doing all can, joint tube seat has been seted up to the inboard of plastic of doing all can, the inboard embedding of joint tube seat has the PE pipe, the inboard of deformation frid is seted up tangible and is become the groove and pass through the certain deformation of deformation frid, subduct tentatively to the pressure that outside soil produced, remaining pressure can be even after that is born by the egg shell pipe, thereby further reduce the compressive force that the PE pipe received, with better assurance PE pipe does not receive the harm, prevent that the PE pipe from influencing normal water supply because of deformation damage, the life of PE pipe has also been prolonged, and then make whole water supply network can more stable operation.

Description

High-performance PE composite heat-insulation pipe

Technical Field

The utility model relates to a PE tubular product technical field specifically is a high performance PE compound incubation pipe.

Background

The PE resin is polymerized by monomer ethylene, and can obtain resins with different densities due to different polymerization reaction conditions such as pressure, temperature and the like during polymerization, so that the PE resin has the components of high-density polyethylene, medium-density polyethylene and low-density polyethylene;

however, the existing PE composite thermal insulation pipe has low strength, and its surface can bear large pressure when being laid underground, so that the pipe can deform over time, and even can be damaged to affect normal water supply.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high performance PE compound incubation pipe, the current PE compound incubation pipe intensity that can effectively solve to propose in the above-mentioned background art is lower, and its surface can bear great pressure when laying the underground to lead to tubular product can take place deformation long time, can damage the problem that influences normal water supply even.

In order to achieve the above object, the utility model provides a following technical scheme: a high-performance PE composite heat-insulation pipe comprises an outer support pipe, wherein bearing foam is embedded into the inner side of the outer support pipe, a pipe groove is formed in the inner side of the bearing foam, a support bar is embedded into the inner side of the pipe groove, and the outer side of the outer support pipe is connected with a deformation groove plate;

the inboard embedding of bearing foam has the egg shell pipe, the inboard packing of egg shell pipe has the homonymy plastics, the joint tube seat has been seted up to the inboard of homonymy plastics, the inboard embedding of joint tube seat has the PE pipe, the inboard of deformation frid is seted up and is had the deformation groove.

Preferably, a plurality of has been seted up to the tube seat, and a plurality of tube seat equidistance is seted up in the inboard position department of bearing foam, the inboard of tube seat all is embedded into the support bar.

Preferably, an installation groove is formed in the inner side of the bearing foam, and the egg shell tube is embedded in the inner side position of the bearing foam through the installation groove.

Preferably, the deformation frid is provided with a plurality of, and a plurality of deformation frid equidistance installation is in the outside position department of outer stay tube.

Preferably, an inner heat insulation pipe is sleeved on the outer side of the outer support pipe, an outer heat insulation pipe is arranged on the outer side of the inner heat insulation pipe, the outer side of the inner heat insulation pipe is connected with partition groove plates at equal angles, a heat insulation cavity is formed between the partition groove plates, heat insulation sponge is embedded into the inner side of the heat insulation cavity, and a polyethylene protective film is sleeved on the outer side of the outer heat insulation pipe.

Preferably, the heat preservation cavity is formed with a plurality of, and a plurality of heat preservation cavity equidistance forms in the cavity between interior insulating tube and the outer insulating tube, the inboard of heat preservation cavity all is embedded into the heat preservation sponge.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with outer support tube, the bearing foam, the tube seat, the support bar, the groove plate deforms, the eggshell pipe, the plastic of all doing all can, joint tube seat, PE pipe and deformation groove, through the certain deformation of deformation groove plate, preliminarily subduct the pressure that produces outside soil, remaining pressure can be even after that is born by the eggshell pipe and receives, thereby further reduce the compressive force that PE pipe received, with better assurance PE pipe not receive the harm, prevent that PE pipe from damaging the normal water supply because of deformation, the life of PE pipe has also been prolonged, and then make the operation that whole water supply network can be more stable.

2. Be provided with interior insulating tube, outer insulating tube, separate the frid, the heat preservation cavity, heat preservation sponge and polyethylene protection film, the polyethylene protection film through the outside can effectually prevent that outer insulating tube is damaged because of the friction, then can place whole compound tubular product in seting up good hole in advance, separate the frid this moment and can play certain supporting role, can effectually prevent that the heat preservation sponge from being extruded deformation, guarantee its thermal insulation performance, prevent that chilly winter PE pipe from influencing the water supply because of the frost crack.

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 principles of the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the support bar of the present invention;

FIG. 3 is a schematic view of the installation structure of the PE pipe of the present invention;

FIG. 4 is a schematic view of the installation structure of the heat preservation sponge of the present invention;

reference numbers in the figures: 1. an outer support tube; 2. a load-bearing foam; 3. a pipe groove; 4. a supporting strip; 5. a deformation trough plate; 6. an egg shell tube; 7. plastic with uniform force; 8. clamping a pipe groove; 9. a PE pipe; 10. a deformation groove; 11. an inner insulating tube; 12. an outer insulating tube; 13. separating the trough plates; 14. a heat-preserving chamber; 15. heat-insulating sponge; 16. polyethylene protective film.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiment is as follows: as shown in fig. 1-4, the utility model provides a technical scheme, a high performance PE compound incubation pipe, including outer support tube 1, the inboard embedding of outer support tube 1 has bearing foam 2, the inboard of bearing foam 2 has seted up tube seat 3, tube seat 3 has seted up a plurality of, a plurality of tube seat 3 wait the angle and set up in the inboard position department of bearing foam 2, the inboard of tube seat 3 all imbeds support bar 4, increase bearing strength, the inboard of tube seat 3 imbeds support bar 4, the outside of outer support tube 1 is connected with deformation frid 5, deformation frid 5 is provided with a plurality of, a plurality of deformation frid 5 wait the angle and install in the outside position department of outer support tube 1, further strengthen bearing strength;

the inboard embedding of bearing foam 2 has eggshell pipe 6, and the mounting groove has been seted up to the inboard of bearing foam 2, and eggshell pipe 6 passes through the mounting groove embedding in the inboard position department of bearing foam 2, effectively reduces deformation, and the inboard packing of eggshell pipe 6 has homodyne plastics 7, and joint tube seat 8 has been seted up to the inboard of homodyne plastics 7, and the inboard embedding of joint tube seat 8 has PE pipe 9, and the inboard of deformation frid 5 is seted up and is had shape groove 10.

The outer side of outer support tube 1 has cup jointed interior insulating tube 11, the outside of interior insulating tube 11 is provided with outer insulating tube 12, the outside of interior insulating tube 11 is connected with partition frid 13 such as equidistance, be formed with heat preservation cavity 14 between the adjacent partition frid 13, heat preservation sponge 15 has been embedded to the inboard of heat preservation cavity 14, heat preservation cavity 14 is formed with a plurality of, a plurality of heat preservation cavity 14 equidistance is formed in the cavity between interior insulating tube 11 and outer insulating tube 12, heat preservation sponge 15 has all been embedded to the inboard of heat preservation cavity 14, be favorable to preventing frost crack PE pipe 9, polyethylene protection film 16 has been cup jointed in the outside of outer insulating tube 12.

The utility model discloses a theory of operation and use flow: firstly, the outer heat preservation pipe 12 can be effectively prevented from being damaged due to friction through the outer polyethylene protective film 16 in the transportation process, then the whole composite pipe can be placed in a preset pit and then buried by soil, at the moment, the separation groove plate 13 can play a certain supporting role, the heat preservation sponge 15 can be effectively prevented from being extruded and deformed, the heat preservation performance of the heat preservation sponge is ensured, the heat preservation effect on the PE pipe 9 can be effectively realized, and the influence of frost cracking on water supply of the PE pipe 9 in cold winter is prevented;

then, after compound tubular product is buried underground, at first bear outside pressure by deformation frid 5, through certain deformation, pressure to outside soil production is tentatively subducted, then guarantee whole outer support tube 1's internal strength through support bar 4 again, thereby tentatively support outer support tube 1, with the pressure that reduces PE pipe 9 and receive, tentatively protect PE pipe 9 can not damage, remaining pressure can be even after that is born by eggshell pipe 6, thereby further reduce the compressive force that PE pipe 9 received, with better assurance PE pipe 9 not receive the harm, prevent that PE pipe 9 from damaging the normal water supply because of deformation, the life of PE pipe 9 has also been prolonged, and then make the operation that whole water supply network can be more stable.

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 high performance PE compound incubation pipe, includes outer support tube (1), its characterized in that: the inner side of the outer supporting pipe (1) is embedded with bearing foam (2), the inner side of the bearing foam (2) is provided with a pipe groove (3), the inner side of the pipe groove (3) is embedded with a supporting bar (4), and the outer side of the outer supporting pipe (1) is connected with a deformation groove plate (5);

the utility model discloses a bearing foam, including bearing foam (2), inboard embedding of bearing foam (2) has eggshell pipe (6), the inboard packing of eggshell pipe (6) has homodyne plastics (7), joint tube seat (8) have been seted up to the inboard of homodyne plastics (7), the inboard embedding of joint tube seat (8) has PE pipe (9), tangible groove (10) that become is seted up to the inboard of deformation frid (5).

2. The high-performance PE composite insulating pipe according to claim 1, characterized in that: a plurality of has been seted up in tube seat (3), and the inboard position department in bearing foam (2) is seted up to angles such as a plurality of tube seat (3), the inboard of tube seat (3) all is embedded into support bar (4).

3. The high-performance PE composite insulating pipe according to claim 1, characterized in that: the inner side of the bearing foam (2) is provided with an installation groove, and the egg shell tube (6) is embedded in the inner side position of the bearing foam (2) through the installation groove.

4. The high-performance PE composite insulating pipe according to claim 1, characterized in that: the deformation frid (5) is provided with a plurality of, and a plurality of deformation frid (5) are installed in the outside position department of outer support tube (1) with the same angle.

5. The high-performance PE composite insulating pipe according to claim 1, characterized in that: interior insulating tube (11) has been cup jointed in the outside of outer support tube (1), the outside of interior insulating tube (11) is provided with outer insulating tube (12), the outside of interior insulating tube (11) is connected with partition frid (13) such as angle, and is adjacent it is formed with heat preservation cavity (14) to separate between frid (13), the inboard embedding of heat preservation cavity (14) has heat preservation sponge (15), polyethylene protection film (16) has been cup jointed in the outside of outer insulating tube (12).

6. The high-performance PE composite insulating pipe according to claim 5, characterized in that: the heat preservation chamber (14) are formed with a plurality of, and a plurality of heat preservation chamber (14) equidistance forms in the cavity between inside heat preservation pipe (11) and outer heat preservation pipe (12), the inboard of heat preservation chamber (14) all is embedded into heat preservation sponge (15).