CN215215139U

CN215215139U - Pressure-resistant sound-proof high-strength PE pipe

Info

Publication number: CN215215139U
Application number: CN202121508689.0U
Authority: CN
Inventors: 刘庆华
Original assignee: Wuhan Fuchang Ruida Pipe Industry Co ltd
Current assignee: Wuhan Fuchang Ruida Pipe Industry Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-17
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a pressure-resistant sound-proof high-strength PE pipe, which comprises a pipe body, wherein the pipe body is sleeved with two sound-proof cottons in a sliding manner, and the two sound-proof cottons are mutually contradicted; this use lantern ring and clamp ring conflict centre gripping soundproof cotton in-process together, make fixed block and fastening block centre gripping between clamp ring and soundproof cotton, make the spring compression, make the fastening block firmly contradict soundproof cotton centre gripping tubular product body, further make soundproof cotton firm connection carry out sound insulation treatment on the tubular product body, the lantern ring increases the intensity of tubular product body with the clamp ring, improve the withstand voltage of tubular product body, compressive capacity, break away from lantern ring and clamp ring through dismantling the bolt, at this moment, rotate the lantern ring and open with the clamp ring and break away from soundproof cotton, remove two soundproof cotton separation and break away from the tubular product body, can carry out soundproof cotton's dismantlement change, do benefit to and carry out long-term sound insulation treatment to the tubular product body.

Description

Pressure-resistant sound-proof high-strength PE pipe

Technical Field

The utility model relates to a PE tubular product field, concretely relates to withstand voltage syllable-dividing high strength PE tubular product.

Background

The PE pipe comprises a medium-density polyethylene pipe and a high-density polyethylene pipe, wherein the PE is polyethylene plastic, the most basic plastic, plastic bags, preservative films and the like are PE, and the HDPE is a non-polar thermoplastic resin with high crystallinity.

When traditional PE pipe utilized overcoat soundproof cotton to carry out sound insulation treatment, the soundproof cotton installation was dismantled comparatively difficultly for the soundproof cotton of damage changed inconveniently, was unfavorable for the long-term sound insulation treatment of PE pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a withstand voltage syllable-dividing high strength PE tubular product for realizing above-mentioned purpose.

The utility model provides a following technical scheme: the utility model provides a withstand voltage syllable-dividing high strength PE tubular product, includes the tubular product body, the tubular product body slides and has cup jointed two soundproof cotton, two soundproof cotton contradicts each other, two the lantern ring and clamp ring have been cup jointed in soundproof cotton's lateral wall slides, the lantern ring through the pivot with rotate between the clamp ring and connect, the lantern ring with be connected with the bolt between the clamp ring, the lantern ring with the equal sliding connection of clamp ring has the fixed block, the fixed block is fixed with the dead lever, one side of dead lever is fixed with the grip block, the grip block slides and inserts soundproof cotton's inside.

Preferably, the fastening block is slidably connected with the clamping ring, a spring is fixed between the fixing block and the clamping ring, and the fastening block extends into the spring.

Preferably, the soundproof cotton is provided with a groove, the fastening block abuts against the inside of the groove, and the cross section of the groove is of an arc structure.

Preferably, the lantern ring with the clamp ring all is equipped with two, two the mutual contradictory lateral wall of soundproof cotton is contradicted and is had two sealing strips, the mounting groove has been seted up to the soundproof cotton, the sealing strip contradict in the inside of mounting groove.

Preferably, one side of the lantern ring and one side of the clamping ring are both fixed with fixing rings with arc structures, and the lantern ring abuts against one side of the clamping ring.

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

1. the utility model discloses two soundproof cotton cover carry out sound insulation treatment to the tubular product body in the outside of tubular product body, and the lantern ring is fixed with together through the bolt centre gripping with the clamp ring for soundproof cotton firmly contradicts on the tubular product body, avoids soundproof cotton not hard up.

2. The utility model discloses the lantern ring is contradicted with the clamp ring and is held the soundproof cotton in-process together for fixed block and fastening block centre gripping make the spring compression between clamp ring and soundproof cotton, make the fastening block firmly contradict soundproof cotton centre gripping tubular product body, further make soundproof cotton firm connection carry out sound insulation on the tubular product body and handle, the lantern ring increases the intensity of tubular product body with the clamp ring, improves withstand voltage, the compressive capacity of tubular product body.

3. The utility model discloses a dismantle the bolt and break away from the lantern ring and clamp ring, at this moment rotate the lantern ring and open with the clamp ring and break away from the soundproof cotton, remove two soundproof cotton separation and break away from the tubular product body, can carry out soundproof cotton's dismantlement and change, do benefit to and carry out long-term sound insulation to the tubular product body and handle.

Drawings

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

fig. 2 is a schematic cross-sectional structure diagram of the present invention;

FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view showing the state of the collar and the clamp ring of the present invention in a separated state;

fig. 5 is a schematic view of the two soundproof cotton separation states of the present invention.

In the figure: 1. the pipe comprises a pipe body, 2, soundproof cotton, 3, a lantern ring, 4, a clamping ring, 5, bolts, 6, a sealing strip, 7, a rotating shaft, 8, a fixing ring, 9, a fixing block, 10, a spring, 11, a groove, 12, a fastening block, 13, a fixing rod, 14 and a mounting groove.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a pressure-resistant sound-proof high-strength PE (polyethylene) pipe comprises a pipe body 1, wherein two soundproof cotton 2 are sleeved on the pipe body 1 in a sliding mode, the two soundproof cotton 2 are mutually abutted, a lantern ring 3 and a clamping ring 4 are sleeved on the outer side walls of the two soundproof cotton 2 in a sliding mode, the lantern ring 3 is rotatably connected with the clamping ring 4 through a rotating shaft 7, a bolt 5 is connected between the lantern ring 3 and the clamping ring 4, the lantern ring 3 and the clamping ring 4 are both connected with a fixed block 9 in a sliding mode, a fixed rod 13 is fixed on the fixed block 9, a fastening block 12 is fixed on one side of the fixed rod 13, and the fastening block 12 is slidably inserted into the soundproof cotton 2; two soundproof cotton 2 in a semi-ring structure are sleeved outside the pipe body 1 to perform soundproof treatment on the pipe body 1, the lantern ring 3 and the clamping ring 4 are clamped and fixed together through the bolt 5, so that the soundproof cotton 2 firmly abuts against the pipe body 1 to avoid looseness of the soundproof cotton 2, in the process that the lantern ring 3 and the clamping ring 4 abut against together to clamp the soundproof cotton 2, the fixed block 9 and the fastening block 12 are clamped between the clamping ring 4 and the soundproof cotton 2, the spring 10 is compressed, the fastening block 12 firmly abuts against the soundproof cotton 2 to clamp the pipe body 1, further, the soundproof cotton 2 is firmly connected to the pipe body 1 to perform soundproof treatment, the lantern ring 3 and the clamping ring 4 increase the strength of the pipe body 1, the pressure resistance and the pressure resistance of the pipe body 1 are improved, the lantern ring 3 and the clamping ring 4 are separated through dismounting the bolt 5, at this time, the lantern ring 3 and the clamping ring 4 are rotated to be separated from the soundproof cotton 2, remove two soundproof cotton 2 separation and break away from tubular product body 1, can carry out the dismantlement of soundproof cotton 2 and change, do benefit to and carry out long-term sound insulation treatment to tubular product body 1.

As a technical optimization scheme of the utility model, sliding connection between fastening block 12 and the clamp ring 4 is fixed with spring 10 between fixed block 9 and the clamp ring 4, and fastening block 12 extends to spring 10's inside, in order to compress tightly 2 conflict tubular product bodies 1 of soundproof cotton.

As a technical optimization scheme of the utility model, soundproof cotton 2 sets up fluted 11, and fastening block 12 is contradicted in the inside of recess 11, and the cross-section of recess 11 is the arc structure, for supporting tight soundproof cotton 2, makes fastening block 12 compress tightly soundproof cotton 2.

As a technical optimization scheme, lantern ring 3 and clamp ring 4 all are equipped with two, and the mutual lateral wall of contradicting of two soundproof cotton 2 is contradicted and is had two sealing strip 6, and soundproof cotton 2 has seted up mounting groove 14, and sealing strip 6 is contradicted in the inside of mounting groove 14, and two sealing strip 6 are contradicted at two soundproof cotton 2 hookup locations, increase the sealed effect between two soundproof cotton 2, improve the soundproof effect to tubular product body 1.

As a technical optimization scheme of the utility model, one side of the lantern ring 3 and clamp ring 4 all is fixed with the solid fixed ring 8 of arc structure, and the lantern ring 3 is contradicted in one side of clamp ring 4, for the ease of removing tubular product body 1.

The working principle is as follows: the utility model discloses two soundproof cotton 2 that are semi-ring structure are nested outside the tubular product body 1, sound insulation treatment is carried out to the tubular product body 1, the lantern ring 3 and the clamp ring 4 are clamped and fixed together through the bolt 5, so that the soundproof cotton 2 firmly conflicts on the tubular product body 1, the soundproof cotton 2 is prevented from loosening, in the process that the lantern ring 3 and the clamp ring 4 conflict together to clamp the soundproof cotton 2, the fixed block 9 and the fastening block 12 are clamped between the clamp ring 4 and the soundproof cotton 2, the spring 10 is compressed, so that the fastening block 12 firmly conflicts the soundproof cotton 2 to clamp the tubular product body 1, further, the soundproof treatment is carried out on the soundproof cotton 2 firmly connected on the tubular product body 1, the lantern ring 3 and the clamp ring 4 increase the strength of the tubular product body 1, the pressure resistance and the pressure resistance of the tubular product body 1 are improved, the lantern ring 3 and the clamp ring 4 are separated through disassembling the bolt 5, at this moment, the lantern ring 3 and the clamp ring 4 are rotated to be separated from the soundproof cotton 2, remove two soundproof cotton 2 separation and break away from tubular product body 1, can carry out the dismantlement of soundproof cotton 2 and change, do benefit to and carry out long-term sound insulation treatment to tubular product body 1.

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. The utility model provides a withstand voltage syllable-dividing high strength PE tubular product, includes tubular product body (1), its characterized in that: the utility model discloses a pipe fitting, including tubular product body (1), soundproof cotton (2) have been cup jointed in the slip of tubular product body (1), two soundproof cotton (2) are contradicted each other, two the lateral wall slip of soundproof cotton (2) has been cup jointed lantern ring (3) and clamp ring (4), the lantern ring (3) through pivot (7) with rotate between clamp ring (4) and connect, the lantern ring (3) with be connected with bolt (5) between clamp ring (4), the lantern ring (3) with the equal sliding connection of clamp ring (4) has fixed block (9), fixed block (9) are fixed with dead lever (13), one side of dead lever (13) is fixed with grip block (12), grip block (12) sliding insertion the inside of soundproof cotton (2).

2. The pressure-resistant sound-proof high-strength PE pipe material according to claim 1, wherein: the fastening block (12) is connected with the clamping ring (4) in a sliding mode, a spring (10) is fixed between the fixing block (9) and the clamping ring (4), and the fastening block (12) extends to the inside of the spring (10).

3. The pressure-resistant sound-proof high-strength PE pipe material according to claim 2, wherein: the soundproof cotton (2) is provided with a groove (11), the fastening block (12) is abutted to the inside of the groove (11), and the cross section of the groove (11) is of an arc-shaped structure.

4. The pressure-resistant sound-proof high-strength PE pipe material according to claim 1, wherein: the lantern ring (3) with clamp ring (4) all are equipped with two, two soundproof cotton (2) conflict each other's lateral wall has two sealing strips (6), mounting groove (14) have been seted up in soundproof cotton (2), sealing strip (6) conflict in the inside of mounting groove (14).

5. The pressure-resistant sound-proof high-strength PE pipe material according to claim 1, wherein: and one sides of the lantern ring (3) and the clamping ring (4) are both fixed with fixing rings (8) with arc structures, and the lantern ring (3) is abutted against one side of the clamping ring (4).