CN213629367U

CN213629367U - Compound hose pipe strap for hose in ocean convenient to connect

Info

Publication number: CN213629367U
Application number: CN202022535086.1U
Authority: CN
Inventors: 张志强; 梁威; 冯岩
Original assignee: Qiugong Tianjin Machinery Technology Co ltd
Current assignee: Qiugong Tianjin Machinery Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-06
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a compound hose of ocean is with pipe strap convenient to connect relates to marine pipeline pipe strap technical field, including hose, solid fixed cylinder and inner tube, the inboard of hose sets up the inner tube, and the connecting piece is installed in the outside of inner tube, and the connecting piece is provided with two sets ofly, and the solid fixed cylinder of one end installation of inner tube is kept away from to the connecting piece, and solid fixed cylinder is provided with two sets ofly, the utility model discloses a with hose layering and pipe strap sealing connection, the effectual leakproofness that keeps the hose avoids the pipeline to leak, and it is comparatively convenient to install simultaneously and dismantle, effectual improvement installation effectiveness, the utility model discloses an effectual steadiness that improves the pipe strap of multiple fixed mode to the use of hose in the ocean of being convenient for is through setting up the multilayer hose, the intensity of effectual improvement pipeline, toughness, corrosion resistance and.

Description

Compound hose pipe strap for hose in ocean convenient to connect

Technical Field

The utility model relates to an ocean pipeline pipe strap technical field specifically is a compound for hose pipe strap in ocean convenient to connect.

Background

Compared with a steel pipe, the composite flexible hose has the characteristics of good adaptability to submarine topography, long continuous length, few installation joints, good corrosion resistance, good thermal insulation performance, easiness in laying, recoverability, more economical development and the like; the marine composite flexible hose is used as a novel pipeline for conveying media by a submarine pipeline, is increasingly applied to marine engineering at present, and has important significance for development of marine oil and gas resources in China.

When the submarine hose is used, the oil and steam can be conveyed after the plurality of hoses are connected with each other, but under the condition of overlarge submarine pressure, the oil and steam can be greatly leaked due to the fact that the hose pipe clamps are slightly in imperfect butt joint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound hose pipe strap in ocean convenient to connect solves the poor problem of compound hose pipe strap leakproofness in ocean through installation inner tube, connecting piece and solid fixed cylinder.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound hose in ocean is with pipe strap convenient to connect, includes hose, solid fixed cylinder and inner tube, the inboard of hose sets up the inner tube, the connecting piece is installed in the outside of inner tube, the connecting piece is provided with two sets ofly, the connecting piece is kept away from the one end installation of inner tube gu fixed cylinder, gu fixed cylinder is provided with two sets ofly.

Preferably, the outer side of the inner barrel is fixedly provided with four groups of connecting plates, second bolts are installed between the connecting plates and the connecting pieces, and the second bolts are provided with four groups.

Preferably, the outside of connecting piece is fixed with the fixed block, the fixed block is provided with four groups, the outside of fixed section of thick bamboo is fixed with the stopper, the stopper is provided with eight groups, the outside of fixed section of thick bamboo is provided with solid fixed ring, gu fixed ring is provided with two sets ofly, gu fixed ring set up in the inboard of stopper, gu fixed ring with install first bolt between the fixed block, first bolt is provided with four groups.

Preferably, the inner side of the connecting piece is provided with an internal thread, the outer side of the fixed cylinder is provided with an external thread, and the external thread is matched with the internal thread.

Preferably, the hose includes tensile armor, heat preservation wearing layer, resistance to compression armor, coating and casing ply, the outside of casing ply covers the coating, the outside installation of coating resistance to compression armor, the outside of resistance to compression armor is fixed resistance to compression armor, the outside installation of resistance to compression armor the heat preservation wearing layer.

Preferably, a sealing ring is installed on the inner side of the connecting piece, an inner groove is formed in the inner side of the connecting piece, the sealing ring is arranged inside the inner groove, and one end of the heat-preservation wear-resistant layer is arranged on the inner side of the inner groove.

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

1. the inner cylinder is arranged on the inner side of the hose, the connecting piece is confined on the outer side of the inner cylinder through the second bolt, then one end of the heat-preservation wear-resistant layer is clamped into the inner part of the inner groove, and the fixed cylinder is spirally connected with the connecting piece;

2. it is fixed with connecting plate and connecting piece through the second bolt to it is fixed with connecting piece and inner tube, will gu fixed ring and fixed block through first bolt, thereby it is fixed with fixed section of thick bamboo and connecting piece, the utility model discloses a multiple effectual steadiness that improves the pipe strap of fixed mode, thereby the hose of being convenient for is through setting up the multilayer hose, the intensity of effectual improvement pipeline, toughness, corrosion resistance and the high microthermal characteristic of nai simultaneously.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

fig. 3 is an enlarged view of the structure at B of the present invention.

In the figure: 1-a hose, 2-a fixed cylinder, 3-a fixed ring, 4-a first bolt, 5-a fixed block, 6-a connecting piece, 7-a second bolt, 8-a connecting plate, 9-an inner cylinder, 10-an internal thread, 11-a sealing ring, 12-a tensile armor layer, 13-a heat-insulating wear-resistant layer, 14-an internal groove, 15-a compressive armor layer, 16-a coating layer, 17-a framework layer, 18-a limiting block and 19-an external thread.

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. 1-3, the present invention provides an embodiment: the utility model provides a compound hose in ocean is with pipe strap convenient to connect, includes hose 1, solid fixed cylinder 2 and inner tube 9, and hose 1's inboard sets up inner tube 9, and connecting piece 6 is installed in the outside of inner tube 9, and connecting piece 6 is provided with two sets ofly, and connecting piece 6 keeps away from the solid fixed cylinder 2 of one end installation of inner tube 9, and solid fixed cylinder 2 is provided with two sets ofly.

The inner cylinder 9 is arranged at the inner side of the hose 1, the connecting piece 6 is tightly fixed at the outer side of the inner cylinder 9 through the second bolt 7, then one end of the heat-insulating wear-resistant layer 13 is clamped into the inner part of the inner groove 14, and the fixed cylinder 2 is spirally connected with the connecting piece 6.

In this embodiment, the outer side of the inner cylinder 9 is fixed with four sets of connecting plates 8, the second bolts 7 are installed between the connecting plates 8 and the connecting piece 6, and the second bolts 7 are provided with four sets.

The connecting plate 8 and the connecting member 6 are fixed by the second bolt 7, and the connecting member 6 and the inner cylinder 9 are fixed.

In this implementation, the outside of connecting piece 6 is fixed with fixed block 5, and fixed block 5 is provided with four groups, and the outside of fixed section of thick bamboo 2 is fixed with stopper 18, and stopper 18 is provided with eight groups, and the outside of fixed section of thick bamboo 2 is provided with solid fixed ring 3, and solid fixed ring 3 is provided with two sets ofly, and solid fixed ring 3 sets up in the inboard of stopper 18, installs first bolt 4 between solid fixed ring 3 and the fixed block 5, and first bolt 4 is provided with four groups.

Will fix solid fixed ring 3 and fixed block 5 through first bolt 4 to it is fixed with fixed section of thick bamboo 2 and connecting piece 6, set up stopper 18 through the outside at fixed section of thick bamboo 2, make the adjustable installation distance of pipe strap, avoid solid fixed ring 3 roll-off simultaneously.

In this embodiment, the inner side of the connecting member 6 is provided with an internal thread 10, the outer side of the fixed cylinder 2 is provided with an external thread 19, and the external thread 19 is matched with the internal thread 10.

The connecting member 6 and the fixed cylinder 2 are fastened by screw fastening of the internal thread 10 and the external thread 19.

In this embodiment, a seal ring 11 is attached to the inside of the connector 6, an inner groove 14 is provided inside the connector 6, the seal ring 11 is provided inside the inner groove 14, and one end of the heat-insulating wear-resistant layer 13 is provided inside the inner groove 14.

One end of the heat-insulating wear-resistant layer 13 is clamped into the inner groove 14, the fixed cylinder 2 is spirally connected with the connecting piece 6, so that the hose 1, the fixed cylinder 2 and the connecting piece 6 are fastened, and the sealing ring 11 is arranged on the inner side of the connecting piece 6, so that the sealing performance of pipe clamp installation is improved.

In this embodiment, the hose 1 includes a tensile armor layer 12, a heat-insulating wear-resistant layer 13, a compression-resistant armor layer 15, a coating layer 16 and a framework layer 17, the coating layer 16 covers the outer side of the framework layer 17, the compression-resistant armor layer 15 is installed on the outer side of the coating layer 16, the tensile armor layer 12 is fixed on the outer side of the compression-resistant armor layer 15, and the heat-insulating wear-resistant layer 13 is installed on the outer side of the tensile armor layer 12.

Through setting up the multilayer hose, effectual intensity, toughness, the corrosion resistance and the resistant low temperature characteristic of improvement pipeline.

The working principle is as follows:

step 1: firstly, the inner cylinder 9 is arranged at the inner side of the hose 1, the connecting piece 6 is confined at the outer side of the inner cylinder 9 through the second bolt 7, then one end of the heat-preservation wear-resistant layer 13 is clamped into the inner part of the inner groove 14, and the fixed cylinder 2 is spirally connected with the connecting piece 6;

step 2: secondly, it is fixed with connecting plate 8 and connecting piece 6 through second bolt 7 to it is fixed with connecting piece 6 and inner tube 9, will gu fixed ring 3 and fixed block 5 fixed through first bolt 4, thereby will gu fixed cylinder 2 and connecting piece 6 are fixed, the utility model discloses an effectual improvement pipe strap's of multiple fixed mode steadiness, thereby the hose of being convenient for is through setting up the multilayer hose, the intensity, toughness, corrosion resistance and the high and low temperature resistant characteristic of effectual improvement pipeline simultaneously in the use in the ocean.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a compound hose in ocean is with pipe strap convenient to connect, includes hose (1), solid fixed cylinder (2) and inner tube (9), its characterized in that: the inboard of hose (1) sets up inner tube (9), connecting piece (6) are installed in the outside of inner tube (9), connecting piece (6) are provided with two sets ofly, connecting piece (6) are kept away from the one end installation of inner tube (9) solid fixed cylinder (2), solid fixed cylinder (2) are provided with two sets ofly.

2. The easy-to-connect pipe clamp for marine composite hose according to claim 1, wherein: the outer side of the inner barrel (9) is fixed with four connecting plates (8), the four groups of connecting plates (8) are arranged, second bolts (7) are installed between the connecting plates (8) and the connecting pieces (6), and the four groups of second bolts (7) are arranged.

3. The easy-to-connect pipe clamp for marine composite hose according to claim 1, wherein: the outside of connecting piece (6) is fixed with fixed block (5), fixed block (5) are provided with four groups, the outside of solid fixed cylinder (2) is fixed with stopper (18), stopper (18) are provided with eight groups, the outside of solid fixed cylinder (2) is provided with solid fixed ring (3), gu fixed ring (3) is provided with two sets ofly, gu fixed ring (3) set up in the inboard of stopper (18), gu fixed ring (3) with install first bolt (4) between fixed block (5), first bolt (4) are provided with four groups.

4. The easy-to-connect pipe clamp for marine composite hose according to claim 1, wherein: the inner side of the connecting piece (6) is provided with an internal thread (10), the outer side of the fixed cylinder (2) is provided with an external thread (19), and the external thread (19) is matched with the internal thread (10).

5. The easy-to-connect pipe clamp for marine composite hose according to claim 1, wherein: hose (1) is including tensile armor (12), heat preservation wearing layer (13), resistance to compression armor (15), coating (16) and casing ply (17), the outside of casing ply (17) covers coating (16), the outside installation of coating (16) resistance to compression armor (15), the outside of resistance to compression armor (15) is fixed tensile armor (12), the outside installation of resistance to compression armor (12) heat preservation wearing layer (13).

6. The easy-to-connect pipe clamp for marine composite hose according to claim 5, wherein: the inner side of the connecting piece (6) is provided with a sealing ring (11), the inner side of the connecting piece (6) is provided with an inner groove (14), the sealing ring (11) is arranged in the inner part of the inner groove (14), and one end of the heat-insulating wear-resistant layer (13) is arranged on the inner side of the inner groove (14).