CN212156623U

CN212156623U - Anti-impact polyethylene pipe

Info

Publication number: CN212156623U
Application number: CN202020865274.8U
Authority: CN
Inventors: 付令华; 曹纯洁
Original assignee: Shandong Ok Pipe Technology Co ltd
Current assignee: Shandong Ok Pipe Technology Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-15
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an anti-impact polyethylene pipe, which comprises a pipe integral structure, wherein the pipe integral structure comprises a polyethylene inner pipe, the outer side of the polyethylene inner pipe is wrapped with a heat-preservation outer pipe structure, and the inner pipe reinforced nylon net is arranged in the polyethylene inner pipe, the inner pipe anti-impact pressing ring is uniformly arranged on the outer side of the polyethylene inner pipe, the adjacent inner pipe anti-impact pressing ring and the heat preservation outer pipe structure are sealed to form an anti-stamping annular air storage chamber, the anti-impact pressing annular air storage chamber formed between the inner pipe anti-impact pressing ring and the outer pipe body and the anti-impact heat preservation through hole arranged in the outer pipe body are both hollow structures, after the pipe is installed, the anti-impact pressure-compression annular gas storage chamber and the anti-impact pressure-compression heat-insulation through hole are in a sealed environment, the principle of the air bag is similar to that of the air bag, so that the impact of external force on the pipe can be greatly reduced, and the inner pipe can be better protected; and the inside of inner tube is provided with the enhancement nylon wire for the bulk strength of inner tube is bigger, and life is longer.

Description

Anti-impact polyethylene pipe

Technical Field

The utility model belongs to the technical field of the tubular product, concretely relates to anti impact polyethylene tubular product.

Background

Polyethylene is a highly crystalline, non-polar thermoplastic resin, with the virgin polyethylene being milky white in appearance and somewhat translucent in a slightly thin cross-section, and PE having excellent resistance to most domestic and industrial chemicals.

However, there are still some unreasonable factors in the use of the existing polyethylene pipe, and when the existing polyethylene pipe is used: the outer tube and the inner tube are directly attached to each other to be contacted, so that the outer tube directly transmits force received by the outer tube to the inner tube when stressed, the tube is easily damaged, the strength of the inner tube is not enough, the service life of the inner tube is not long enough, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti impact polyethylene tubular product to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: anti impact polyethylene tubular product, including tubular product overall structure, tubular product overall structure includes the polyethylene inner tube, the outside parcel of polyethylene inner tube has the heat preservation outer tube structure, and the inside of polyethylene inner tube is provided with the inner tube and strengthens the nylon wire, the outside of polyethylene inner tube evenly is provided with the anti impact clamping ring of inner tube, and is adjacent seal between the anti impact clamping ring of inner tube and the heat preservation outer tube structure and form anti punching press annular and deposit the air chamber, and the height of the anti impact clamping ring of inner tube and the degree of depth that the air chamber was deposited to anti impact clamping ring shape are unanimous.

Preferably, the heat preservation outer tube structure includes the outer tube body, anti impact pressure heat preservation through-hole has evenly been seted up to the inside of outer tube body.

Preferably, the outer pipe body and the polyethylene inner pipe are fixed by adhesive bonding.

Preferably, the anti-impact pressure ring-shaped gas storage chamber is of a ring-shaped groove structure.

Preferably, the inner pipe anti-impact pressing ring and the polyethylene inner pipe are of an integral structure.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-impact compression annular air storage chamber formed between the inner tube anti-impact compression ring and the outer tube body and the anti-impact compression heat insulation through hole arranged inside the outer tube body are both of hollow structures, after the tube is installed, the anti-impact compression annular air storage chamber and the anti-impact compression heat insulation through hole are sealed environments and are similar to an air bag principle, so that the impact of force applied from the outside on the tube can be greatly reduced, and the inner tube can be protected better; and the inside of inner tube is provided with the enhancement nylon wire for the bulk strength of inner tube is bigger, and life is longer.

Drawings

Fig. 1 is a schematic view of a partial three-dimensional cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the vertical section and partial three-dimensional structure of the outer tube body of the present invention;

in the figure: 1. the integral structure of the pipe; 101. a polyethylene inner tube; 102. the inner pipe is reinforced with a nylon net; 103. the inner pipe is provided with an anti-impact pressing ring; 104. the impact resistant compression ring-shaped gas storage chamber; 2. a thermal insulation outer pipe structure; 201. an outer tubular body; 202. anti impact pressure heat preservation through-hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: anti-impact polyethylene pipe, including tubular product overall structure 1, tubular product overall structure 1 includes polyethylene inner tube 101, the outside parcel of polyethylene inner tube 101 has heat preservation outer tube structure 2, and the inside of polyethylene inner tube 101 is provided with inner tube reinforcing nylon net 102, and the outside of polyethylene inner tube 101 evenly is provided with the anti-impact clamping ring 103 of inner tube, seals between adjacent anti-impact clamping ring 103 of inner tube and the heat preservation outer tube structure 2 and forms anti punching press annular and deposit air chamber 104, and the height of the anti-impact clamping ring 103 of inner tube and the degree of depth that anti-impact clamping ring shape deposited air chamber 104 are unanimous.

In order to make the outer pipe body 201 have good impact resistance, in this embodiment, preferably, the heat preservation outer pipe structure 2 includes the outer pipe body 201, and the heat preservation through holes 202 with impact resistance and pressure resistance are uniformly opened inside the outer pipe body 201.

In order to firmly fix the outer tube body 201 and press the annular gas storage chamber 104 to form a sealed environment, in this embodiment, it is preferable that the outer tube body 201 and the polyethylene inner tube 101 are fixed by adhesive bonding.

In order to better protect the polyethylene inner tube 101 from the anti-impact annular gas storage chamber 104, in this embodiment, it is preferable that the anti-impact annular gas storage chamber 104 has an annular groove structure.

In order to provide the inner tube anti-impact ring 103 with good mechanical strength, in the present embodiment, it is preferable that the inner tube anti-impact ring 103 and the polyethylene inner tube 101 are of an integral structure.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first inspect the utility model discloses an installation is fixed and safety protection, then just can use, during the use, when outer tube body 201 received external force and assaults, can at first give the anti heat preservation through-hole 202 that presses of the inside setting of outer tube body 201 with power transmission, the anti heat preservation through-hole 202 that presses of gasbag type plays the cushioning effect, reduces partial impact force, and then with partial power transmission to anti pressure ring shape deposit the air chamber 104 inside, and anti pressure ring shape deposit the air chamber 104 then can reduce the impact force by a wide margin and give the damage that polyethylene inner tube 101 caused.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Anti impact polyethylene tubular product that presses, including tubular product overall structure (1), its characterized in that: the pipe overall structure (1) comprises a polyethylene inner pipe (101), the outer side of the polyethylene inner pipe (101) is wrapped by a heat-insulating outer pipe structure (2), an inner pipe reinforcing nylon net (102) is arranged inside the polyethylene inner pipe (101), an inner pipe anti-impact pressing ring (103) is uniformly arranged on the outer side of the polyethylene inner pipe (101) and is adjacent to the heat-insulating outer pipe structure (2), an anti-punching annular air storage chamber (104) is formed between the inner pipe anti-impact pressing ring (103) and the heat-insulating outer pipe structure (2) in a sealing mode, and the height of the inner pipe anti-impact pressing ring (103) is consistent with the depth of the anti-impact pressing annular air storage.

2. The impact-resistant polyethylene pipe of claim 1, wherein: the heat preservation outer tube structure (2) comprises an outer tube body (201), and anti-stamping heat preservation through holes (202) are uniformly formed in the outer tube body (201).

3. The impact-resistant polyethylene pipe of claim 2, wherein: the outer pipe body (201) and the polyethylene inner pipe (101) are fixedly bonded through glue.

4. The impact-resistant polyethylene pipe of claim 1, wherein: the anti-impact pressure ring-shaped gas storage chamber (104) is of an annular groove structure.

5. The impact-resistant polyethylene pipe of claim 1, wherein: the inner pipe anti-impact pressing ring (103) and the polyethylene inner pipe (101) are of an integrated structure.