CN215721363U

CN215721363U - Kela pipe is strengthened to inner rib

Info

Publication number: CN215721363U
Application number: CN202121452602.2U
Authority: CN
Inventors: 刘刚
Original assignee: Sichuan Huida Pipe Industry Science & Technology Co ltd
Current assignee: Sichuan Huida Pipe Industry Science & Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-02-01
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses an inner rib reinforced carat pipe, and particularly relates to the technical field of carat pipes, which comprises a first pipeline, wherein a plurality of reinforcing rings are sleeved outside the first pipeline, and a stabilizing mechanism is arranged inside each reinforcing ring; the stabilizing mechanism comprises a stabilizing wide ring layer arranged inside the reinforcing ring, an elastic ring layer is arranged inside the stabilizing wide ring layer, a first arc-shaped steel belt layer is arranged inside the elastic ring layer, and the bottom end of the first arc-shaped steel belt layer is connected with a second arc-shaped steel belt layer. According to the utility model, the stabilizing mechanism is arranged, the second arc-shaped steel belt layer generates elastic deformation, the second reinforcing layer plays a role in reinforcing and buffering, the transverse reinforcing steel belt layer can play a role in buffering and reinforcing transverse extrusion force of the elastic ring layer, the carat pipe is not easy to weaken in strength in a long-time use process and not easy to influence normal use, the strength of the carat pipe is effectively maintained, the durability is better, and the practicability is better.

Description

Kela pipe is strengthened to inner rib

Technical Field

The utility model belongs to the technical field of carat pipes, and particularly relates to an inner rib reinforced carat pipe.

Background

The carat pipe is a high-density polyethylene winding structure wall pipe formed by hot winding. The wall pipe is a special structure wall pipe with high external pressure resistance, which is prepared by taking high-density polyethylene resin as a main raw material, adopting a hot winding poplar type process and taking a polypropylene (PP) single-wall corrugated pipe as a supporting structure. The Krah pipe product can be divided into four series of PR, OP, SQ and VW, the roughness of the inner wall of the pipe is low, the roughness N of the inner wall of the pipe product with a large water conveying quantity wound around the structural wall is about 0.010, so that the specific friction resistance is small when the pipe product is used for conveying fluid, and the water conveying quantity can be greatly improved compared with that of a cement pipe under the same use condition compared with other passenger tickets with the same inner diameter.

However, in practical use, for example, in the use process of a common krah pipe, the inner part of the outer ring reinforcing ring is of a previous all-plastic structure, and the strength is weakened due to the expansion and contraction effect after being used for a long time, so that the use is affected, the strength of the krah pipe is greatly reduced, the durability is poorer, and the practicability is poorer.

SUMMERY OF THE UTILITY MODEL

The utility model provides an inner rib reinforced Clar pipe, which aims to solve the problems that the strength of the existing all-plastic structure is weakened due to the effect of expansion with heat and contraction with cold after long-time use, the use is influenced, the strength of the Clar pipe is greatly reduced, the durability is poorer, and the practicability is poorer.

The utility model is realized in such a way, and provides the following technical scheme: an inner rib reinforced carat pipe comprises a first pipeline, wherein a plurality of reinforcing rings are sleeved outside the first pipeline, and a stabilizing mechanism is arranged inside each reinforcing ring;

firm mechanism is including setting up the wide loop layer of the firm of beaded finish inside, firm wide loop layer inside is provided with the elastic ring layer, elastic ring in situ portion is provided with first arc steel band layer, first arc steel band layer bottom is connected with second arc steel band layer, first arc steel band layer and second arc steel band layer both sides all are provided with the back up coat, elastic ring layer both sides all are provided with horizontal reinforcement steel band layer, horizontal reinforcement steel band layer bottom is connected with the support steel band layer.

In a preferred embodiment, the first pipeline is connected with a connecting sleeve on one side, the connecting sleeve is connected with a sealing ring on one side, the sealing ring is connected with an embedding ring on one side, the embedding ring is connected with a sleeving ring on one side, an embedding groove is formed in one side of the sleeving ring, and the other side of the sleeving ring is connected with the second pipeline.

In a preferred embodiment, the outer part of the socket ring is sleeved with a threaded cover ring, and the inner wall of the threaded cover is connected with the socket ring through threads.

In a preferred embodiment, a resin stabilizing layer is sleeved inside the first pipeline, and the resin stabilizing layer and the first pipeline are fixedly connected by an injection molding process.

In a preferred embodiment, the reinforcing ring is bonded to the layer of stabilizing wide rings, and the reinforcing ring is made of a resin material.

In a preferred embodiment, the first and second curved steel belt layers are made of stainless steel, and the first and second curved steel belt layers are bonded to each other.

In a preferred embodiment, two sides of the transverse reinforcing steel belt layer are respectively bonded with the inner wall of the stable wide ring layer and the elastic ring layer, and the supporting steel belt layer is fixedly connected with the transverse reinforcing steel belt layer.

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

1. through the arrangement of the stabilizing mechanism, the first arc-shaped steel belt layer drives the second arc-shaped steel belt layer to extrude downwards under the action of external extrusion force, so that the second arc-shaped steel belt layer generates elastic deformation, and meanwhile, the second reinforcing layer plays a role in reinforcing and buffering, and the transverse reinforcing steel belt layer can play a role in buffering and reinforcing the transverse extrusion force of the elastic ring layer, so that the vertical structural strength and the transverse structural strength can be increased, the strength of the carat pipe is not easy to weaken in the long-time use process, the normal use is not easy to influence, the strength of the carat pipe is effectively maintained, the durability is better, and the practicability is better;

2. first pipeline drives connecting sleeve and removes to one side, and connecting sleeve drives sealed ring and removes to one side, and the sealing ring drives embedding ring and removes to one side, and the embedding ring begins to enter into the embedded groove like this, can make the embedding ring play the sealed effect of first layer embedding like this, then the sealing ring carries out the sealed effect of second floor, realizes multiple sealed operation, avoids having the problem of leaking between first pipeline and the second pipeline, and is difficult for leaking more.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of a first pipe according to the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a first conduit; 2. a reinforcement ring; 3. a stable wide ring layer; 4. an elastic loop layer; 5. a first arcuate steel strip layer; 6. a second arc-shaped steel belt layer; 7. a reinforcement layer; 8. transversely reinforcing a steel belt layer; 9. supporting the steel belt layer; 10. a connecting sleeve; 11. a seal ring; 12. an insert ring; 13. a sleeving connection ring; 14. a groove is embedded; 15. a second conduit; 16. a threaded cover ring; 17. a resin stabilization layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The inner rib reinforced carat pipe shown in the attached drawings 1-4 comprises a first pipeline 1, wherein a plurality of reinforcing rings 2 are sleeved outside the first pipeline 1, and a stabilizing mechanism is arranged inside the reinforcing rings 2;

firm mechanism is including setting up at the inside wide annular layer 3 that stabilizes of

beaded finish

2, 3 inside elastic ring layers 4 that are provided with of firm wide annular layer, elastic ring layers 4 inside is provided with first arc steel band layer 5, first arc steel band layer 5 bottom is connected with second arc steel band layer 6, first arc steel band layer 5 and second arc steel band layer 6 both sides all are provided with back up

coat

7, 4 both sides on elastic ring layer all are provided with horizontal reinforcement steel band layer 8, horizontal reinforcement steel band layer 8 bottom is connected with support steel band layer 9.

As shown in fig. 2 and 3, first pipeline 1 one side is connected with connecting sleeve 10, connecting sleeve 10 one side is connected with sealing ring 11, sealing ring 11 one side is connected with embedding ring 12, embedding ring 12 one side is connected with coupling ring 13, embedded groove 14 has been seted up to coupling ring 13 one side, coupling ring 13 opposite side is connected with second pipeline 15, so that when the installation, can promote first pipeline 1 to one side, first pipeline 1 drives connecting sleeve 10 and removes to one side, connecting sleeve 10 drives sealing ring 11 and removes to one side, sealing ring 11 drives embedding ring 12 and removes to one side, embedding ring 12 begins to enter into embedded groove 14 like this, can make embedding ring 12 play the sealed effect of first layer embedding like this, then sealing ring 11 carries out the sealed effect of second layer.

As shown in fig. 3, the external sleeve of the coupling ring 13 is provided with a screw cap ring 16, and the inner wall of the screw cap is connected with the coupling ring 13 by screw threads, so that after the first pipeline 1 and the second pipeline 15 are butt-jointed and mounted, the raw material tape can be wound on the external portion of the coupling ring 13, and then the screw cap ring 16 is rotated to be connected with the coupling ring 13 under the action of the screw threads, thereby rapidly realizing the sealing connection operation at the joint of the first pipeline 1 and the second pipeline 15.

As shown in fig. 2, the resin stabilizing layer 17 is sleeved inside the first pipeline 1, and the resin stabilizing layer 17 is fixedly connected with the first pipeline 1 through an injection molding process, so that the strength inside the first pipeline 1 is improved through the numerical value stabilizing layer, and the first pipeline 1 is not easy to deform under the action of larger pressure.

As shown in fig. 4, the reinforcing ring 2 is bonded with the stable wide ring layer 3, the reinforcing ring 2 is made of resin material, so that the reinforcing ring 2 is firmly connected with the stable wide ring layer 3, and the resin material has certain elasticity, so that the buffering effect can be achieved, and the toughness is increased, and the deformation is not easy.

As shown in the attached drawing 4, the first arc steel belt layer 5 and the second arc steel belt layer 6 are made of stainless steel materials, the first arc steel belt layer 5 and the second arc steel belt layer 6 are bonded with each other, so that the first arc steel belt layer 5 and the second arc steel belt layer 6 can generate elastic deformation to play a role in buffering under the action of external force, and the elastic deformation is avoided in the using process, and the rebound effect is achieved.

As shown in the attached drawing 4, the two sides of the transverse reinforcing steel belt layer 8 are respectively bonded with the inner wall of the stable wide ring layer 3 and the elastic ring layer 4 in pairs, and the supporting steel belt layer 9 is fixedly connected with the transverse reinforcing steel belt layer 8, so that the transverse supporting effect can be achieved between the stable wide ring layer 3 and the elastic ring layer 4 through the transverse reinforcing steel belt layer 8, and the effect of buffering can be achieved by fast rebounding under the condition of transverse acting force.

The working principle of the utility model is as follows: when the reinforcing ring is used, when the reinforcing ring 2 is subjected to extrusion force, the extrusion force can be applied to the stable wide ring layer 3, the elastic ring layer 4 is driven by the stable wide ring layer 3 to start moving downwards, the elastic ring layer 4 drives the first arc-shaped steel belt layer 5 to start generating elastic deformation, the first arc-shaped steel belt layer 5 drives the second arc-shaped steel belt layer 6 to extrude downwards, so that the second arc-shaped steel belt layer 6 generates elastic deformation, and meanwhile, the second reinforcing layer reinforcing buffering effect is achieved through the plurality of reinforcing layers 7, so that the first arc-shaped steel belt layer 5 and the second arc-shaped steel belt layer 6 both convert the extrusion force into elastic potential energy and slowly release the elastic potential energy to achieve the buffering effect, the stability of the reinforcing ring 2 can be achieved, the rebound effect is achieved, the toughness is increased, when the transverse extrusion force is applied to the elastic ring layer 4, the supporting steel belt layer 9 plays a supporting role in supporting the transverse reinforcing steel belt layer 8, and horizontal reinforcement steel strip layer 8 can play buffering and reinforced effect to the 4 horizontal extrusion forces on elasticity circle layer, can realize that the inside horizontal reinforced structure of beaded finish 2 and vertical reinforced structure are more stable like this.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An inner rib reinforced carat pipe comprising a first conduit, characterized in that: a plurality of reinforcing rings are sleeved outside the first pipeline, and a stabilizing mechanism is arranged inside each reinforcing ring;

2. An inner rib reinforced carat pipe as claimed in claim 1, wherein: first pipeline one side is connected with connecting sleeve, connecting sleeve one side is connected with the sealing ring, sealing ring one side is connected with the embedding ring, embedding ring one side is connected with the grafting ring, the embedded groove has been seted up to grafting ring one side, the grafting ring opposite side is connected with the second pipeline.

3. An inner rib reinforced carat pipe as claimed in claim 2, wherein: the outside cover of cup joint ring is equipped with the screw thread lid ring, adopt the screw thread to be connected between screw thread lid inner wall and the cup joint ring.

4. An inner rib reinforced carat pipe as claimed in claim 1, wherein: the first pipeline is internally sleeved with a resin stabilizing layer, and the resin stabilizing layer is fixedly connected with the first pipeline through an injection molding process.

5. An inner rib reinforced carat pipe as claimed in claim 1, wherein: the reinforcing ring is bonded with the stable wide ring layer and is made of resin materials.

6. An inner rib reinforced carat pipe as claimed in claim 1, wherein: the first arc-shaped steel belt layer and the second arc-shaped steel belt layer are both made of stainless steel materials, and the first arc-shaped steel belt layer and the second arc-shaped steel belt layer are bonded.

7. An inner rib reinforced carat pipe as claimed in claim 1, wherein: the two sides of the transverse reinforcing steel belt layer are respectively bonded with the inner wall of the stable wide ring layer and the elastic ring layer in pairs, and the supporting steel belt layer is fixedly connected with the transverse reinforcing steel belt layer.