CN210978776U

CN210978776U - Steel structure pressure pipeline

Info

Publication number: CN210978776U
Application number: CN201921110364.XU
Authority: CN
Inventors: 吕黎红; 陈留军; 瞿安玉
Original assignee: Tianchang Kanghong Petroleum Pipe Co ltd
Current assignee: Tianchang Kanghong Petroleum Pipe Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-07-10
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a steel construction pipeline under pressure, including pipeline, double-layered chamber and support piece, the inner chamber of pipeline has been seted up and has been pressed from both sides the chamber, support piece is installed to the inner chamber that presss from both sides the chamber, the filler material is installed to the inner chamber that presss from both sides the chamber, the lateral wall cover of pipeline is equipped with first strengthening rib, the lateral wall right-hand member cover of pipeline is equipped with the second strengthening rib, all installs the supplementary ring between two sets of first strengthening ribs and between first strengthening rib and the second strengthening rib, the slope has been seted up to pipeline lateral wall right-. The utility model discloses a double-layered chamber of pipeline lateral wall inner chamber, and press from both sides support piece and the filler material of intracavity portion, when the pipeline pressurized, power is conveyed and is pressed from both sides intracavity portion, when utilizing support piece resistance to compression, the toughness of filler material increase pipeline ensures the bearing capacity of pipeline, and is comparatively practical, is fit for extensively promoting and using.

Description

Steel structure pressure pipeline

Technical Field

The utility model relates to the technical field of pipelines, specifically be a steel construction pipeline under pressure.

Background

The pressure pipeline is a tubular device used for conveying gas or liquid, is used for conveying gas, liquefied gas and vapor medium with higher pressure or liquid medium which is combustible, explosive, toxic and corrosive and has the highest working temperature higher than or equal to the standard boiling point, and has larger diameter. The strengthening rib is generally installed additional at the pipeline lateral wall to current pressure line to the compressive capacity of reinforcing pipeline, but the resistance to compression effect is not good, and the pipeline is under the great content effect of pressure, and long time can lead to the deformation of pipeline, influences pressure line's normal use. Therefore, we propose a steel structure pressure pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction pipeline under pressure, the pipeline under pressure that has proposed in the background art is generally at the pipeline lateral wall additional strengthening rib to the compressive capacity of reinforcing pipeline, but the resistance to compression effect is not good, and the pipeline is under the great content effect of pressure, and long and of a specified duration can lead to the deformation of pipeline very likely, influences pipeline under pressure's the problem of normal use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction pipeline under pressure, includes the pipeline, presss from both sides chamber and support piece, the inner chamber of pipeline has been seted up and has been pressed from both sides the chamber, support piece is installed to the inner chamber that presss from both sides the chamber, filling material is installed to the inner chamber that presss from both sides the chamber, the lateral wall cover of pipeline is equipped with first strengthening rib, the lateral wall right-hand member cover of pipeline is equipped with the second strengthening rib, all installs the auxiliary ring between two sets of first strengthening ribs and between first strengthening rib and the second strengthening rib, the slope has been seted up.

As a preferred embodiment of the present invention, the outer sidewall of the auxiliary ring is provided with a groove.

As a preferred embodiment of the present invention, the second reinforcing rib is a tapered second reinforcing rib.

As a preferred embodiment of the present invention, the filling material is a heat-resistant material.

As a preferred embodiment of the present invention, the supporting member is a steel structure supporting member.

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

1. the utility model discloses a steel construction pipeline under pressure, through the double-layered chamber of pipeline lateral wall inner chamber, and press from both sides the support piece and the filler material of intracavity portion, when the pipeline pressurized, power is conveyed and is pressed from both sides intracavity portion, when utilizing support piece resistance to compression, the filler material increases the toughness of pipeline, ensures the bearing capacity of pipeline.

2. The utility model discloses a steel construction pipeline under pressure through two sets of strengthening ribs of pipeline lateral wall, can ensure pipeline compressive capacity, and supplementary ring in coordination promotes pipeline heat exchange, strengthens pipeline heat-sinking capability, and the recess of supplementary ring lateral wall is more convenient for hoist and mount the pipeline simultaneously, can prevent to hoist the rope and shift, improves the piping erection efficiency.

3. The utility model discloses a steel construction pipeline under pressure through the slope of pipeline one end for be convenient for between pipeline and the pipeline and be connected, make things convenient for the pipeline to peg graft in the inner chamber of parts such as coupling, sleeve pipe, improve the installation effectiveness, ensure the connection effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the steel structure pipeline under pressure of the present invention;

FIG. 2 is a side view of the steel structure pipeline under pressure of the present invention;

fig. 3 is the structure schematic diagram of the steel structure pressure pipeline auxiliary ring of the present invention.

In the figure: 1. a pipeline; 2. a clamp cavity; 3. a support member; 4. a filler material; 5. a first reinforcement ring; 6. an auxiliary ring; 7. a second reinforcement ring; 8. a slope; 9. and (4) a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a steel construction pipeline under pressure, includes pipeline 1, presss from both sides chamber 2 and support piece 3, the inner chamber of pipeline 1 has been seted up and has been pressed from both sides chamber 2, support piece 3 is installed to the inner chamber that presss from both sides chamber 2, filling material 4 is installed to the inner chamber that presss from both sides chamber 2, the lateral wall cover of pipeline 1 is equipped with first strengthening rib 5, the lateral wall right-hand member cover of pipeline 1 is equipped with second strengthening rib 7, between two sets of first strengthening ribs 5 and all install supplementary ring 6 between first strengthening rib 5 and the second strengthening rib 7, slope 8 has been seted up to 1 lateral wall right-hand member.

Wherein, the outer side wall of the auxiliary ring 6 is provided with a groove 9.

In this embodiment (see fig. 3), the pipeline 1 and the pipeline 1 are more conveniently connected through the slope 8 at one end of the pipeline 1, so that the pipeline 1 is conveniently inserted into inner cavities of a coupling, a sleeve and other components, the installation efficiency is improved, and the connection effect is ensured.

Wherein the second reinforcing rib 7 is a conical second reinforcing rib

In this embodiment (please refer to fig. 2), the pressure resistance of the pipeline 1 can be ensured by two sets of reinforcing ribs on the outer side wall of the pipeline 1, the auxiliary ring 6 is cooperated to promote heat exchange of the pipeline 1, the heat dissipation capability of the pipeline 1 is enhanced, and meanwhile, the groove 9 on the outer side wall of the auxiliary ring 6 is more convenient for hoisting the pipeline 1, so that the hoisting rope can be prevented from shifting, and the installation efficiency of the pipeline 1 is improved

Wherein the filling material 4 is a heat-resistant material.

In this embodiment (see fig. 1), through the clamping cavity 2 of the inner cavity of the outer side wall of the pipeline 1, and the supporting member 3 and the filling material 4 inside the clamping cavity 2, when the pipeline 1 is compressed, the force is transmitted to the inside of the clamping cavity 2, and the filling material 4 increases the toughness of the pipeline 1 while utilizing the supporting member 3 to resist the pressure, so as to ensure the pressure-bearing capacity of the pipeline 1.

When the steel structure pressure pipeline is used, by utilizing the clamping cavity 2 of the inner cavity of the outer side wall of the pipeline 1, the supporting piece 3 and the filling material 4 in the clamping cavity 2, when the pipeline 1 is pressed, force is transmitted into the clamping cavity 2, the support piece 3 is utilized to resist the pressure, meanwhile, the filling material 4 increases the toughness of the pipeline 1 and ensures the pressure bearing capacity of the pipeline 1, the two groups of reinforcing ribs on the outer side wall of the pipeline 1 can ensure the pressure resistance of the pipeline 1, the auxiliary ring 6 is cooperated to promote the heat exchange of the pipeline 1 and enhance the heat dissipation capacity of the pipeline 1, simultaneously, the groove 9 on the outer side wall of the auxiliary ring 6 is more convenient for hoisting the pipeline 1, the hoisting rope can be prevented from moving, the slope at one end of the pipeline 1 can enable the pipeline 1 and the pipeline 1 to be more conveniently connected, the pipeline 1 is convenient to be inserted into inner cavities of parts such as a coupling and a sleeve, the installation efficiency is improved, and the connection effect is ensured. The device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a steel construction pressure pipeline, includes pipeline (1), presss from both sides chamber (2) and support piece (3), its characterized in that: the inner chamber of pipeline (1) has been seted up and has been pressed from both sides chamber (2), support piece (3) are installed to the inner chamber that presss from both sides chamber (2), filler material (4) are installed to the inner chamber that presss from both sides chamber (2), the lateral wall cover of pipeline (1) is equipped with first strengthening rib (5), the lateral wall right-hand member cover of pipeline (1) is equipped with second strengthening rib (7), between two sets of first strengthening rib (5) and all install between first strengthening rib (5) and second strengthening rib (7) supplementary ring (6), slope (8) have been seted up to pipeline (1) lateral wall right-hand member.

2. A steel structural pressure conduit according to claim 1, wherein: the outer side wall of the auxiliary ring (6) is provided with a groove (9).

3. A steel structural pressure conduit according to claim 1, wherein: the second reinforcing ribs (7) are conical second reinforcing ribs.

4. A steel structural pressure conduit according to claim 1, wherein: the filling material (4) is a heat-resistant material.

5. A steel structural pressure conduit according to claim 1, wherein: the support piece (3) is a steel structure support piece.