CN211315379U - Impact-resistant water delivery pipe - Google Patents

Abstract

The utility model discloses a raceway that shocks resistance, including the water pipe body, its characterized in that, the water pipe body includes inner tube, outer tube and shock resistance layer, the shock resistance layer sets up and between inner tube and the outer tube, the shock resistance layer includes strengthening rib and buffer, the middle part of water pipe body evenly sets up the strengthening rib, the both ends of water pipe body set up elastic buffer. The utility model discloses the cooperation that the utensil passes through buffer and buffering network structure is used, makes the utility model discloses there is high impact resistance, can stand the impact of rivers, prolongs the life of feed pipe.

Description

Impact-resistant water delivery pipe

Technical Field

The utility model discloses a raceway that shocks resistance relates to drainage pipe technical field.

Background

The water supply pipe is a pipe material for a water supply pipeline system and is divided into a cold water type, a hot water type and a cold and hot general type. The composite pipe is divided into a metal pipe, a plastic pipe and a plastic-lined composite pipe according to the material structure. The metal pipe comprises cast iron, a stainless steel pipe, a steel pipe and a copper pipe. The plastic tube comprises polypropylene, polyethylene and polybutylene. The plastic-lined composite pipe comprises an aluminum-plastic composite pipe, a curved elastic vector plastic-lined composite pipe, a stainless steel plastic-lined composite pipe and a steel plastic-lined composite pipe. The system can be applied to building water supply, purified water delivery, floor heating systems, central air-conditioning water supply and return systems, chemical pipelines and the like.

In view of this, the water supply pipe is an environment-friendly, energy-saving and environment-friendly pipe material, is free from rusting, scaling and diameter reduction, has small fluid resistance, can effectively reduce the water supply energy consumption and improve the water supply quantity of water points, and is an ideal pipe for a pipe network.

However, when the existing water supply pipe is subjected to overlarge water flow impact force, the existing water supply pipe is easily brittle and damaged, once the water supply pipe is damaged, the replacement and maintenance cost is overlarge, and water cut-off operation is needed in replacement, so that the water consumption of residents is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the defect in the above-mentioned background art, provide a raceway that shocks resistance, provide an effectual, long service life's of shock resistance raceway.

For realizing the above-mentioned purpose, the utility model discloses a technical scheme as follows, a raceway that shocks resistance, including the water pipe body, its characterized in that, the water pipe body includes inner tube, outer tube and shock resistance layer, between shock resistance layer setting and inner tube and the outer tube, the shock resistance layer includes strengthening rib and buffer, the middle part of water pipe body evenly sets up the strengthening rib, the both ends of water pipe body set up elastic buffer, elastic buffer can the interval set up between inner tube and outer tube, also can follow the length direction setting of water pipe body on same straight line.

Further, buffer includes first gasket, second gasket and spring, first gasket one side and inner tube outer wall fixed connection, one side and spring one end fixed connection of inner tube are kept away from to first gasket, the spring other end and second gasket one side fixed connection, one side and outer tube inner wall fixed connection that the spring was kept away from to the second gasket, when the water was at the inside flow of water supply pipe, can be to applying the effort for the inner tube inner wall, give last gasket with the inner wall effort transmission of inner tube, go up the gasket and transmit the effort for the spring, eliminate the effort through the elasticity of spring, prevent that the water supply pipe from damaging because of the impact that the water flow produced with vibrations.

Furthermore, the reinforcing ribs are epoxy resin adhesive tapes, and cross-shaped frameworks are arranged in the epoxy resin adhesive tapes.

Further, the inner pipe and the outer pipe are made of PVC materials.

Further, be provided with the connecting network between the strengthening rib, the connecting network is wire mesh, and the strengthening rib sets up and is connected with the connecting network annular, forms the buffering net structure, and when the inner tube received high-pressure impact, the pressure transmission of impact was for buffering net structure, guarantees holistic stable in structure.

Furthermore, both ends of the inner tube are respectively provided with a protruding part and a recessed part, the protruding part is provided with a first mounting hole, the recessed part is provided with a second mounting hole, the first mounting hole and the second mounting hole are correspondingly arranged, and the first mounting hole and the second mounting hole are connected through screws.

Furthermore, the outer surface of the protruding part is provided with a sealing gasket, so that the sealing performance between the water pipe connections is improved.

Furthermore, the inner tube sets up the arch around the bulge, the inner tube sets up the recess around the depressed part, protruding and recess can correspond the block, strengthens the connection effect between the water body.

Furthermore, the outer walls of the inner pipe and the outer pipe are both sprayed with anti-corrosion layers, and the anti-corrosion layers are titanium nitride coatings.

Furthermore, the inner wall of the inner tube is provided with a super-hydrophobic layer, and the super-hydrophobic layer is made of a ferroferric oxide nano material.

Has the advantages that: 1. the utility model discloses the cooperation that the utensil passes through buffer and buffering network structure is used, makes the utility model discloses there is high impact resistance, can stand the impact of rivers, prolongs the life of feed pipe.

2. The utility model discloses it is effectual to anticorrosive.

3. The utility model discloses a set up the super hydrophobic layer, improve hydrophobic effect, cooperation buffer's use improves the quality of whole water body.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view taken along line A-A of FIG. 1;

fig. 3 is a schematic view in the direction B-B in fig. 1.

Detailed Description

The following describes the embodiments in further detail with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 3, the present embodiment provides: the utility model provides a raceway that shocks resistance, includes the water pipe body, its characterized in that, the water pipe body includes inner tube 1, outer tube 2 and shock resistance layer, shock resistance layer set up with between inner tube 1 and the outer tube 2, the shock resistance layer includes strengthening rib 3 and buffer 4, the middle part of water pipe body evenly sets up strengthening rib 3, the both ends of water pipe body set up elastic buffer 4.

Buffer 4 includes first gasket 41, second gasket 42 and spring 43, first gasket 41 one side and inner tube 1 outer wall fixed connection, one side and spring 43 one end fixed connection of inner tube 1 are kept away from to first gasket 41, the spring 43 other end and second gasket 42 one side fixed connection, one side and outer tube 2 inner wall fixed connection that spring 43 was kept away from to second gasket 42, when the water was at the inside flow of water supply pipe, can exert the effort to inner tube 1 inner wall, give the upper pad with the inner wall effort transmission of inner tube 1, go up the gasket and transmit the effort for spring 43, eliminate the effort through the elasticity of spring 43, prevent that the water supply pipe from damaging because of the impact that the water flow produced with vibrations.

The reinforcing ribs 3 are epoxy resin adhesive tapes, and cross-shaped frameworks are arranged in the epoxy resin adhesive tapes.

The inner pipe 1 and the outer pipe 2 are made of PVC materials.

Connecting nets 31 are arranged between the reinforcing ribs 3, and the connecting nets 31 are metal wire nets.

The both ends of inner tube 1 set up bulge 5 and depressed part 6 respectively, set up first mounting hole 51 on the bulge 5, set up second mounting hole 61 on the depressed part 6, first mounting hole 51 and second mounting hole 61 correspond the setting, pass through bolted connection between first mounting hole 51 and the second mounting hole 61.

The outer surface of the protruding part 5 is provided with a sealing gasket, so that the sealing performance between the water pipe connections is improved.

The inner pipe 1 is provided with the bulges 52 around the convex parts 5, the inner pipe 1 is provided with the grooves 62 around the concave parts 6, the bulges 52 and the grooves 62 can be correspondingly clamped, and the connection effect between the water pipe bodies is enhanced.

The outer walls of the inner pipe 1 and the outer pipe 2 are both sprayed with anticorrosive coatings, and the anticorrosive coatings are titanium nitride coatings.

And the inner wall of the inner tube 1 is provided with a super-hydrophobic layer, and the super-hydrophobic layer is made of a ferroferric oxide nano material.

The utility model discloses the cooperation that the utensil passes through buffer and buffering network structure is used, makes the utility model discloses there is high impact resistance, can stand the impact of rivers, prolongs the life of feed pipe.

The utility model discloses it is effectual to anticorrosive.

The utility model discloses a set up the super hydrophobic layer, improve hydrophobic effect, cooperation buffer's use improves the quality of whole water body.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims (10)

1. The utility model provides a raceway that shocks resistance, includes the water pipe body, its characterized in that, the water pipe body includes inner tube, outer tube and shock-resistant layer, the shock-resistant layer setting and inner tube and outer tube between, the shock-resistant layer includes strengthening rib and buffer, the middle part of water pipe body evenly sets up the strengthening rib, the both ends of water pipe body set up elastic buffer.

2. An impact-resistant water pipe according to claim 1, wherein the buffer device comprises a first gasket, a second gasket and a spring, one side of the first gasket is fixedly connected with the outer wall of the inner pipe, one side of the first gasket, which is far away from the inner pipe, is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with one side of the second gasket, and one side of the second gasket, which is far away from the spring, is fixedly connected with the inner wall of the outer pipe.

3. An impact-resistant water delivery pipe according to claim 1, wherein the reinforcing ribs are epoxy resin rubber strips, and cross-shaped frameworks are arranged in the epoxy resin rubber strips.

4. An impact-resistant water transport pipe according to claim 1, wherein the inner pipe and the outer pipe are made of PVC material.

5. An impact-resistant water transport pipe according to claim 1, wherein a connection net is arranged between the reinforcing ribs, and the connection net is a wire mesh.

6. An impact-resistant water pipe according to claim 1, wherein two ends of the inner pipe are respectively provided with a convex portion and a concave portion, the convex portion is provided with a first mounting hole, and the concave portion is provided with a second mounting hole.

7. An impact-resistant water transport pipe according to claim 6 wherein a gasket is provided on the outer surface of the protrusion.

8. An impact-resistant water pipe according to claim 6, wherein the inner pipe is provided with protrusions around the protruding portion, the inner pipe is provided with grooves around the recessed portion, and the protrusions and the grooves can be correspondingly engaged.

9. An impact-resistant water delivery pipe according to claim 1, wherein the outer walls of the inner pipe and the outer pipe are both coated with an anti-corrosion layer, and the anti-corrosion layer is a titanium nitride coating.

10. The impact-resistant water delivery pipe according to claim 1, wherein an ultra-hydrophobic layer is arranged on the inner wall of the inner pipe, and the ultra-hydrophobic layer is made of a ferroferric oxide nano material.

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