CN215831330U

CN215831330U - High stability PE pipe

Info

Publication number: CN215831330U
Application number: CN202121979691.6U
Authority: CN
Inventors: 沈立柱
Original assignee: Zhejiang Jieshui Pipeline Technology Co ltd
Current assignee: Zhejiang Jieshui Pipeline Technology Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-02-15
Anticipated expiration: 2031-08-21

Abstract

The utility model discloses a high-stability PE pipe, which comprises a pipe body main body, wherein the pipe body main body comprises an inner pipe body and an outer pipe body, a protective sleeve is arranged on the outer side of the outer tube body, a plurality of buffer cottons are arranged between the protective sleeve and the outer tube body, the buffer cotton is arranged along the length direction of the outer tube body, a plurality of damping springs I are arranged between every two adjacent buffer cotton groups and are arranged along the length direction of the outer tube body, the inner wall of the outer tube body is provided with a plurality of reinforcing ribs which are arranged along the length direction of the outer tube body, the outer wall of the inner tube body is provided with a buffer layer, the surface of the buffer layer is provided with a plurality of grooves, the strengthening rib gomphosis is in the recess, the outside of protective sheath is provided with the resistance to compression frame, be provided with stabilizing mean in the resistance to compression frame, stabilizing mean contacts with the protective sheath. According to the utility model, the impact of external force on the pipe body main body is reduced through the protective sleeve, the buffer cotton and the damping spring, and the stability is improved.

Description

High stability PE pipe

Technical Field

The utility model relates to the technical field of PE pipes, in particular to a high-stability PE pipe.

Background

PE is polyethylene plastic, is an energy-saving and environment-friendly material, has excellent characteristics of resisting most of domestic and industrial chemicals, so that the PE pipe has the comprehensive advantages of safety, sanitation, convenient construction, long service life and the like, and is widely applied to the fields of building water supply, building drainage, building heating, gas transmission pipes, industrial pipes, agricultural pipes and the like.

At present, the stability of common environmental protection PE body on the market is than relatively poor, and shock resistance is relatively weak, and in the use, the body is when receiving external force, takes place to break easily, influences the life of tubular product, brings very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-stability PE pipe, wherein a damping spring I and a buffer cotton of a protective sleeve reduce the influence of external force on a pipe body main body, a reinforcing rib can enhance the strength of an outer pipe body, and is matched with a buffer layer, so that the inner pipe body is prevented from being broken due to external force impact, the inner pipe body is prevented from being deformed due to the external force, the service life of the pipe body is prolonged, and the later maintenance and replacement cost is reduced.

The technical purpose of the utility model is realized by the following technical scheme: a high-stability PE pipe comprises a pipe body main body and is characterized in that the pipe body main body comprises an inner pipe body and an outer pipe body, the outer pipe body is sleeved outside the inner pipe body, a protective sleeve is arranged outside the outer pipe body, a plurality of buffer cottons are arranged between the protective sleeve and the outer pipe body and are arranged along the length direction of the outer pipe body, a plurality of damping springs I are arranged between every two adjacent buffer cottons, a plurality of damping springs I are arranged along the length direction of the outer pipe body, a plurality of reinforcing ribs are arranged on the inner wall of the outer pipe body and are arranged along the length direction of the outer pipe body, a buffer layer is arranged on the outer wall of the inner pipe body, a plurality of grooves are formed in the surface of the buffer layer, the reinforcing ribs are embedded in the grooves, a compression-resisting frame is arranged outside the protective sleeve, a stabilizing mechanism is arranged in the compression-resisting frame and is contacted with the protective sleeve, the compression-resistant frame can be filled with heat-insulating materials.

Through above-mentioned technical scheme, the damping spring of protective sheath one with cushion cotton reduce the influence of external force to the body main part, the strengthening rib can strengthen the intensity of outer body self, cooperate with the buffer layer, avoid receiving external force and strike and lead to interior body to break, prevent that interior body from receiving deformation behind the external force, the life of extension body reduces the cost that later stage maintenance was changed.

The utility model is further configured to: the cross section of the compression rack is triangular.

Through above-mentioned technical scheme, triangular resistance to compression frame is more firm, is difficult to warp.

The utility model is further configured to: the stabilizing mechanism comprises a stabilizing plate and a second damping spring, one end of the second damping spring is connected with the compression-resistant frame, the stabilizing plate is arranged at one end, far away from the compression-resistant frame, of the second damping spring, an arc-shaped groove is formed in the surface, far away from one side of the second damping spring, of the stabilizing plate, and the arc-shaped groove is in contact with the protective sleeve.

Through above-mentioned technical scheme, through damping spring two with stabilize the stability that the board increases the body, the removal of restriction body prevents that body offset from leading to the body damaged in the use.

The utility model is further configured to: the surface that stabilizes the board and is close to protective sheath one side has seted up the lug, the surface that the protective sheath is close to lug one side has seted up the mounting groove, the lug gomphosis is in the mounting groove.

Through above-mentioned technical scheme, lug and mounting groove cooperate, further restrict the removal of body main part.

The utility model is further configured to: and adhesive glue is filled between the outer tube body and the buffer layer.

Through above-mentioned technical scheme, make the inseparabler of body laminating.

The utility model is further configured to: the inner wall of the inner tube body is coated with an antibacterial coating.

Through above-mentioned technical scheme, avoid the body main part to use for a long time after inside breed the bacterium and lead to quality of water to worsen.

The utility model is further configured to: the outer sides of the pressure-resistant frame and the protective sleeve are coated with anticorrosive coatings.

Through above-mentioned technical scheme, prevent that holder and protective sheath from being corroded after long-time the use, the life of extension body.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 2 according to the present invention.

The reference numbers in the figures mean: 1. an inner tube body; 2. an outer tubular body; 3. a protective sleeve; 4. buffering cotton; 5. a first damping spring; 6. reinforcing ribs; 7. a buffer layer; 8. a compression-resistant frame; 9. a stabilizing plate; 10. a second damping spring; 11. and (4) a bump.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

The present invention is explained below with reference to fig. 1 to 3.

As shown in fig. 3, a high-stability PE pipe includes a pipe body main body, the pipe body main body includes an inner pipe 1 and an outer pipe 2, and the outer pipe 2 is sleeved on the outer side of the inner pipe 1. The inner wall of the inner pipe body 1 is coated with an antibacterial coating, so that the influence on water quality caused by bacteria breeding inside the pipe body after the pipe body is used for a long time is avoided. The outer side of the outer tube body 2 is provided with a protective sleeve 3 for protecting the outer tube body 2. Be provided with a plurality of cushions cotton 4 between protective sheath 3 and outer body 2, cushion cotton 4 and set up along the length direction of outer body 2, increase protective sheath 3's protection effect, avoid receiving external force and strike the direct and outer body 2 contacts of rear protective sheath 3. A plurality of damping springs 5 are arranged between each group of adjacent buffer cotton 4, and the damping springs 5 are arranged along the length direction of the outer pipe body 2. Damping spring 5 can increase protective sheath 3's effect of shocking resistance, receives external force and assaults the external force that rear damping spring 5 can slow down protective sheath 3 and receive, effectively avoids outer body 2 to receive the impact and leads to breaking. A plurality of reinforcing ribs 6 are arranged on the inner wall of the outer pipe body 2, and the reinforcing ribs 6 are arranged along the length direction of the outer pipe body 2. The outer wall of the inner tube body 1 is provided with a buffer layer 7, the surface of the buffer layer 7 is provided with a plurality of grooves, and the reinforcing ribs 6 are embedded in the grooves. The strengthening rib 6 can further increase the intensity of body main part, avoids receiving the external force after the deformation.

As shown in fig. 2 and 3, in the present embodiment, the outer side of the protective sheath 3 is provided with a pressure-resistant frame 8, and the pressure-resistant frame 8 is triangular. The triangular pressure-resistant frame 8 can avoid the direct impact force of external force on the tube body main body, effectively avoid the tube body main body from being broken after being subjected to the external force, and prolong the service life of the tube body main body. The heat preservation material can be filled in the anti-pressure frame 8, and when ambient temperature was lower, the heat preservation material can prevent that the body main part from being split by the frost, effectively prolongs the life of body main part. A stabilizing mechanism is arranged in the pressure-resistant frame 8 and comprises a stabilizing plate 9 and a second damping spring 10. One end of the second damping spring 10 is connected with the compression rack 8, and the stabilizing plate 9 is arranged at one end, far away from the compression rack 8, of the second damping spring 10. The surface of one side of the stabilizing plate 9, which is far away from the second damping spring 10, is provided with an arc-shaped groove, and the arc-shaped groove is in contact with the protective layer. The second damping spring 10 and the stabilizing plate 9 can increase the stability of the pipe body main body, and the pipe body main body is prevented from being deviated after being impacted by external force. The surface of the stabilizing plate 9 close to one side of the protective layer is provided with a convex block 11. The protective layer is close to the surface of 11 one sides of lug and has seted up the mounting groove, and the 11 gomphosis of lug is in the mounting groove, and the 11 gomphosis of lug of protective sheath 3 has certain spacing effect in the mounting groove, prevents that the body main part from removing, further promotes the stability of body main part. The outside of resistance to compression frame 8 and protective sheath 3 all scribbles anticorrosive coating, avoids using for a long time after resistance to compression frame 8 and protective sheath 3 receive the corruption and lead to the damage, prolongs the life of body main part, reduces user's cost of maintenance.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and those modifications and variations assumed in the above are also considered to be within the protective scope of the present invention.

Claims

1. A high-stability PE pipe comprises a pipe body main body and is characterized in that the pipe body main body comprises an inner pipe body (1) and an outer pipe body (2), the outer pipe body (2) is sleeved on the outer side of the inner pipe body (1), a protective sleeve (3) is arranged on the outer side of the outer pipe body (2), a plurality of buffer cottons (4) are arranged between the protective sleeve (3) and the outer pipe body (2), the buffer cottons (4) are arranged along the length direction of the outer pipe body (2), a plurality of damping springs (5) are arranged between every two adjacent buffer cottons (4), the plurality of damping springs (5) are arranged along the length direction of the outer pipe body (2), a plurality of reinforcing ribs (6) are arranged on the inner wall of the outer pipe body (2), the reinforcing ribs (6) are arranged along the length direction of the outer pipe body (2), and a buffer layer (7) is arranged on the outer wall of the inner pipe body (1), a plurality of recesses have been seted up on the surface of buffer layer (7), strengthening rib (6) gomphosis is in the recess, the outside of protective sheath (3) is provided with resistance to compression frame (8), be provided with stabilizing mean in resistance to compression frame (8), stabilizing mean contacts with protective sheath (3), the heat preservation material can be filled in resistance to compression frame (8).

2. The high stability PE pipe of claim 1, wherein: the cross section of the compression rack (8) is triangular.

3. The high stability PE pipe of claim 1, wherein: the stabilizing mechanism comprises a stabilizing plate (9) and a second damping spring (10), one end of the second damping spring (10) is connected with the anti-pressure frame (8), one end of the second damping spring (10) away from the anti-pressure frame (8) is arranged on the stabilizing plate (9), an arc-shaped groove is formed in the surface of one side, away from the second damping spring (10), of the stabilizing plate (9), and the arc-shaped groove is in contact with the protective sleeve (3).

4. A high stability PE pipe according to claim 2, characterized in that: the surface of the stabilizing plate (9) close to one side of the protective sleeve (3) is provided with a convex block (11), the surface of the protective sleeve (3) close to one side of the convex block (11) is provided with a mounting groove, and the convex block (11) is embedded in the mounting groove.

5. The high stability PE pipe of claim 1, wherein: and adhesive glue is filled between the outer tube body (2) and the buffer layer (7).

6. The high stability PE pipe of claim 1, wherein: the inner wall of the inner tube body (1) is coated with an antibacterial coating.

7. The high stability PE pipe of claim 1, wherein: the outer sides of the pressure resistant frame (8) and the protective sleeve (3) are coated with anticorrosive coatings.