CN220540497U - Corrosion-resistant and weather-resistant environment-friendly co-extrusion CNRBO pipe - Google Patents

Abstract

The utility model discloses an environment-friendly co-extrusion CNRBO pipe with corrosion resistance and weather resistance, which comprises a pipe body, wherein an anti-corrosion device is stuck on the pipe body, the anti-corrosion device comprises a placing groove, the placing groove is arranged on the pipe body, a glue coating layer is annularly smeared in the placing groove, anti-corrosion wrapping cloth is stuck on the glue coating layer, the bottom of the anti-corrosion wrapping cloth is uniformly wrapped with a sealing waterproof layer, the interior of the pipe body is uniformly smeared with an anti-corrosion coating layer, the outer wall of the pipe body is provided with a protecting device, the protecting device comprises a first protecting plate, and the first protecting plate is nested at the top of the outer wall of the pipe body.

Description

Corrosion-resistant and weather-resistant environment-friendly co-extrusion CNRBO pipe

Technical Field

The utility model relates to the technical field of environment-friendly co-extrusion CNRBO pipes, in particular to an environment-friendly co-extrusion CNRBO pipe with corrosion resistance and weather resistance.

Background

The present co-extruded pipe is one of the plastic pipes with the largest output and the most wide use at home and abroad, and is widely used in the fields of building water supply, water drainage, buried water supply, water drainage, electrician pipe sleeves, agriculture and industrial pipes and the like. The co-extrusion pipe has the advantages of high scale, high strength, low price and the like, is one of the most widely applied varieties in the PVC pipe market field, but the conventional co-extrusion pipe is not provided with a corrosion-resistant and wind-resistant device, and the appearance of the pipe is more fragile after long-time exposure use, so that the pipe is damaged, and the service time of the pipe is shortened.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an environment-friendly corrosion-resistant and weather-resistant co-extrusion CNRBO pipe, which solves the problem that the appearance of the pipeline is weaker and the pipeline is damaged due to long-time exposure use of the existing co-extrusion pipe.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an environment-friendly co-extrusion CNRBO pipe with corrosion resistance and weather resistance, which comprises a pipeline body, wherein an anti-corrosion device is stuck on the pipeline body, the anti-corrosion device comprises a placing groove, the placing groove is arranged on the pipeline body, a glue coating layer is annularly smeared in the placing groove, an anti-corrosion wrapping cloth is stuck on the glue coating layer, the bottom of the anti-corrosion wrapping cloth is uniformly wrapped with a sealing waterproof layer, and an anti-corrosion coating is uniformly smeared in the pipeline body.

Preferably, the pipeline body outer wall is equipped with protector, protector includes first guard plate, and first guard plate nestification is at pipeline body outer wall top, first guard plate bottom transverse welding has first stopper, and first stopper has two sets of.

Preferably, the second protection plate is nested and installed at the bottom of the outer wall of the pipeline body, the top of the second protection plate is transversely provided with a limiting groove, and the limiting groove is provided with two groups.

Preferably, the first stopper slidable mounting is inside the spacing groove, first guard plate and second guard plate slidable laminating installation, and first guard plate and second guard plate are semi-circular, first guard plate and second guard plate outer wall welding have the threaded connection piece.

Preferably, the outer wall symmetry of first guard plate and second guard plate is provided with connecting device, and connecting device is provided with two sets of, connecting device includes the second stopper, and the welding of second stopper is at first guard plate outer wall, and the second stopper has two.

Preferably, the inner wall of one side opposite to the two second limiting blocks is embedded with a rotating rod, a fixing ring is welded on the outer wall of the rotating rod, a fixing block is welded on the outer wall of the second protection plate, and the fixing ring is movably embedded on the outer wall of the fixing block through the rotating rod.

The utility model provides an environment-friendly co-extrusion CNRBO pipe with corrosion resistance and weather resistance. The device comprises the following

The beneficial effects are that:

this corrosion-resistant and weather-resistant environmental protection is crowded CNRBO pipe altogether, through the setting of a plurality of devices, increased the structure of current environmental protection crowded CNRBO pipe altogether, make its function more perfect, effectually played corrosion-resistant and prevent the effect of oxidation to environmental protection crowded CNRBO pipe altogether, even under long-time exposure use, also can not lead to its pipeline outward appearance to become fragile to avoided the pipeline to receive cracked and damage, prolonged the live time of pipeline.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the anticorrosion apparatus of the present utility model;

FIG. 3 is a schematic view of the structure of the protection device of the present utility model;

fig. 4 is a schematic structural view of the connecting device of the present utility model.

In the figure, 1, a pipeline body; 2. an anti-corrosion device; 21. a placement groove; 22. coating an adhesive layer; 23. anti-corrosion wrapping cloth; 24. sealing the waterproof layer; 25. an anti-corrosion coating; 3. a protective device; 31. a first protection plate; 32. a first limiting block; 33. a second protection plate; 34. a limit groove; 35. a threaded connecting block; 4. a connecting device; 41. a second limiting block; 42. a rotating rod; 43. a fixing ring; 44. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a corrosion-resistant and weather-resistant environmental protection crowded CNRBO pipe altogether, includes pipeline body 1, paste on the pipeline body 1 and have anticorrosive device 2, anticorrosive device 2 includes standing groove 21, and standing groove 21 sets up on pipeline body 1, the inside annular of standing groove 21 is scribbled and is had rubberizing layer 22, paste on the rubberizing layer 22 and have anticorrosive wrapping cloth 23, anticorrosive wrapping cloth 23 bottom evenly wraps up and has sealed waterproof layer 24, the inside anticorrosive coating 25 of evenly scribbling of pipeline body 1.

Through setting up of standing groove 21 and rubber coating layer 22, the effectual anticorrosive parcel cloth 23 parcel of it is on the outer wall of pipeline body 1, through anticorrosive parcel cloth 23, sealed waterproof layer 24 and anticorrosive coating 25's combination setting, the effectual inside and outside of pipeline body 1 all has played anticorrosive effect.

As shown in fig. 1 and 3, for one embodiment of the present utility model, the outer wall of the pipe body 1 is provided with a protecting device 3, the protecting device 3 includes a first protecting plate 31, the first protecting plate 31 is nested at the top of the outer wall of the pipe body 1, a first limiting block 32 is transversely welded at the bottom of the first protecting plate 31, two groups of first limiting blocks 32 are provided, a second protecting plate 33 is nested and installed at the bottom of the outer wall of the pipe body 1, a limiting groove 34 is transversely provided at the top of the second protecting plate 33, two groups of limiting grooves 34 are provided, the first limiting block 32 is slidably installed inside the limiting groove 34, the first protecting plate 31 and the second protecting plate 33 are slidably attached and installed, the first protecting plate 31 and the second protecting plate 33 are semicircular, and a threaded connecting block 35 is welded at the outer walls of the first protecting plate 31 and the second protecting plate 33.

Through the setting of spacing groove 34 and first stopper 32, with its first guard plate 31 and second guard plate 33 connection effectively, the efflorescence of having obstructed pipeline body 1 effectively, avoided its surface to receive wearing and tearing, prolonged the live time of pipeline body 1 to and through the setting of threaded connection mouth 35, make things convenient for connecting better between the pipeline body 1.

As shown in fig. 1 and 4, for one embodiment of the present utility model, the outer walls of the first protection plate 31 and the second protection plate 33 are symmetrically provided with a connecting device 4, and the connecting device 4 is provided with two groups, the connecting device 4 includes two second limiting blocks 41, the second limiting blocks 41 are welded on the outer wall of the first protection plate 31, and the two second limiting blocks 41 are two, a rotating rod 42 is embedded and installed on the inner wall of one side opposite to the two second limiting blocks 41, a fixing ring 43 is welded on the outer wall of the rotating rod 42, a fixing block 44 is welded on the outer wall of the second protection plate 33, and the fixing ring 43 is movably embedded on the outer wall of the fixing block 44 through the rotating rod 42.

The fixed ring 43 on one side is driven by the rotating rod 42 on the inner wall of the second limiting block 41 to be movably nested on the outer wall of the fixed block 44, so that the first protection plate 31 and the second protection plate 33 which are well attached are effectively limited and fixed, the damage caused by sliding of the first protection plate and the second protection plate in the using process is avoided, and the protection effect on the pipeline body 1 is ensured.

Working principle: during the use, firstly through the setting of standing groove 21 and spreading layer 22, the effectual parcel cloth 23 parcel of its anticorrosive parcel on the outer wall of pipeline body 1, then anticorrosive parcel cloth 23, sealed waterproof layer 24 and anticorrosive coating 25's combination sets up, the effectual anticorrosive effect of all playing inside and outside pipeline body 1, then through the setting of spacing groove 34 and first stopper 32, the effectual first guard plate 31 of it and second guard plate 33 connection have been blocked the efflorescence of pipeline body 1, avoid its surface to receive wearing and tearing, the live time of pipeline body 1 has been prolonged, finally, the bull stick 42 through the second stopper 41 inner wall drives the fixed ring 43 activity nestification of one side at the outer wall of fixed block 44, carry out spacing fixedly with the first guard plate 31 after laminating effectively, avoid it to cause the damage in the use, the guard effect of its landing pipeline body 1 has been ensured simultaneously.

The utility model relates to a pipeline body, which comprises a pipeline body, a pipeline body and a pipeline body, wherein the pipeline body is provided with a pipeline opening; 2. an anti-corrosion device; 21. a placement groove; 22. coating an adhesive layer; 23. anti-corrosion wrapping cloth; 24. sealing the waterproof layer; 25. an anti-corrosion coating; 3. a protective device; 31. a first protection plate; 32. a first limiting block; 33. a second protection plate; 34. a limit groove; 35. a threaded connecting block; 4. a connecting device; 41. a second limiting block; 42. a rotating rod; 43. a fixing ring; 44. the fixed block and the parts are all universal standard parts or parts known to the person skilled in the art, and the structure and the principle of the fixed block are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a corrosion-resistant and weather-resistant environmental protection crowded CNRBO pipe altogether, includes pipeline body (1), its characterized in that: the anti-corrosion device is characterized in that the anti-corrosion device (2) is stuck on the pipeline body (1), the anti-corrosion device (2) comprises a placing groove (21), the placing groove (21) is formed in the pipeline body (1), a gluing layer (22) is annularly smeared inside the placing groove (21), anti-corrosion wrapping cloth (23) is stuck on the gluing layer (22), a sealing waterproof layer (24) is uniformly wrapped at the bottom of the anti-corrosion wrapping cloth (23), and an anti-corrosion coating (25) is uniformly smeared inside the pipeline body (1).

2. The corrosion and weathering resistant environmentally friendly co-extruded CNRBO tube of claim 1, wherein: the pipeline body (1) outer wall is equipped with protector (3), protector (3) are including first guard plate (31), and first guard plate (31) nest at pipeline body (1) outer wall top, first guard plate (31) bottom transverse welding has first stopper (32), and first stopper (32) have two sets of.

3. The corrosion and weathering resistant environmentally friendly co-extruded CNRBO tube of claim 2, wherein: the pipeline body (1) outer wall bottom nest installs second guard plate (33), spacing groove (34) have transversely been seted up at second guard plate (33) top, and two sets of spacing groove (34) have been seted up.

4. A corrosion and weathering resistant environmental protection co-extruded CNRBO tube according to claim 3, wherein: the first limiting block (32) is slidably mounted inside the limiting groove (34), the first protection plate (31) and the second protection plate (33) are slidably attached to each other, the first protection plate (31) and the second protection plate (33) are semicircular, and threaded connection blocks (35) are welded on the outer walls of the first protection plate (31) and the second protection plate (33).

5. The corrosion and weathering resistant environmentally friendly co-extruded CNRBO tube of claim 4, wherein: the utility model discloses a protection device for the automobile, including first guard plate (31) and second guard plate (33), connecting device (4) are provided with first guard plate (31) and second guard plate (33) outer wall symmetry, and connecting device (4) are provided with two sets of, connecting device (4) are including second stopper (41), and second stopper (41) welding is at first guard plate (31) outer wall, and second stopper (41) have two.

6. The corrosion and weathering resistant environmentally friendly co-extruded CNRBO tube of claim 5, wherein: the inner walls of one side, opposite to the two second limiting blocks (41), of the two limiting blocks are embedded with a rotating rod (42), a fixed ring (43) is welded on the outer wall of the rotating rod (42), a fixed block (44) is welded on the outer wall of the second protection plate (33), and the fixed ring (43) is movably embedded on the outer wall of the fixed block (44) through the rotating rod (42).