CN211501896U - Pipeline module for transportation - Google Patents

Abstract

The utility model discloses a pipeline module for transportation, pipeline module contains an at least pipeline and a steel structural framework, the pipeline set up in the steel structural framework, the two transports to the scene together, the pipeline with be provided with a pipeline suspension between the steel structural framework, pipeline suspension contains a set of spring at least, first group connecting plate and second group's connecting plate, first group connecting plate is fixed in symmetrically on steel structural framework's the inside wall, second group's connecting plate is fixed in symmetrically on the outer wall of pipeline both sides, during the transportation first group connecting plate with the second group connecting plate passes through bolt or spot welding and connects, when equipment operation first group connecting plate with second group's connecting plate floating joint.

Description

Pipeline module for transportation

Technical Field

The utility model relates to a module transportation field, more specifically the pipeline module who relates to a is used for transporting that says so.

Background

The concept of prefabricated equipment modules is widely applied to chemical equipment, the whole set of equipment is generally divided into more than 10 modules, all equipment, pipelines, electrical instrument bridges, cables, heat preservation, fire prevention and the like are arranged in a steel structure frame according to process design in a prefabricated workshop to be preassembled, and then the preassembled equipment is transported to a construction site to be butted with public facilities and assembled. The modular manufacturing has a plurality of bright spots, including short time consumption, better controllability of construction efficiency and quality, higher construction safety and the like. On the basis, the complete pipeline module (also called a pipe gallery) of a chemical device can be divided into a plurality of modules, and the modules are transported to a construction site for assembly through a specific transportation mode. The traditional construction engineering needs to complete the civil engineering of the construction site firstly and then carry out the pipeline construction of the factory above; now, since the factory is prefabricated in a prefabrication workshop, civil works and pipeline construction can be simultaneously carried out, so that a lot of time can be saved.

In order to fix the pipeline in the pipeline module in the transportation process, especially the pipeline with large self weight, the pipeline is fixed in a steel structure frame in a traditional fixed connection mode, and the steel structure frame plays a role in supporting and fixing the pipeline. However, such a fixed connection may cause local deformations or fractures of the pipe when the device is in operation.

In view of the above, a problem to be solved by related technical personnel in the industry is how to design a pipeline suspension system for a pipeline module, which can support a pipeline during transportation and meet a requirement that the pipeline has a certain displacement space during operation of equipment, so as to eliminate the above defects and shortcomings in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pipeline module for transportation, pipeline module contains an at least pipeline and a steel structural framework, the pipeline set up in the steel structural framework, the two transports to scene, its characterized in that together: the pipeline with be provided with a pipeline suspension system between the steel structural frame, pipeline suspension system contains a set of spring at least, first group connecting plate and second group connecting plate, first group connecting plate is fixed in symmetrically on steel structural frame's the inside wall, second group connecting plate is fixed in symmetrically on the outer wall of pipeline both sides, during the transportation first group connecting plate with second group connecting plate passes through bolt or spot welding and is connected, during equipment operation first group connecting plate with second group connecting plate is not fixed connection.

Furthermore, the springs are symmetrically arranged on two sides of the pipeline, one end of each spring is welded to the top of the steel structure frame, and the other end of each spring is welded to the outer walls of the two sides of the pipeline.

Furthermore, one end of the spring welded on the outer wall of the pipeline is arranged at the same level with the second group of connecting plates.

Compared with the prior art, the utility model provides a technical scheme has following advantage:

1) the pipeline suspension system comprises a group of springs, and the springs allow the pipeline to have a certain displacement space when the equipment runs;

2) the combination of spring connection and bolt connection/spot welding connection (detachable connection) can make up the defect of a single connection mode, and the purpose of automatic adjustment during the fixing and equipment operation during the transportation is achieved;

3) bolt connection and spot welding connection are detachable connection modes which are widely applied, and the detachable connection mode has the characteristic of repeated use and has the advantage of less construction time.

Drawings

Fig. 1 is a schematic cross-sectional view of a piping module for transportation provided by the present invention;

fig. 2 is a schematic side view of a pipe module for transportation according to the present invention.

Detailed Description

The advantages and spirit of the present invention can be further understood by the following detailed description of the invention and the accompanying drawings. However, the present invention should be understood not to be limited to such an embodiment described below, and the technical idea of the present invention may be implemented in combination with other known techniques or other techniques having the same functions as those of the known techniques.

In the following description of the specific embodiments, it is to be understood that the terms "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Unless specifically stated otherwise, the terms "first," "second," "third," "fourth," and the like (if any) in the description and drawings of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, it being understood that the data so used may be interchanged under appropriate circumstances such that, for example, the embodiments of the application described herein may be performed in other sequences than those illustrated or described herein. Similarly, the appearances of the phrases "a" or "an" in various places herein are not necessarily all referring to the same quantity, but rather to the same quantity, and are intended to cover all technical features not previously described. Similarly, unless a specific number of a claim recitation is intended to cover both the singular and the plural, and also that claim may include a single feature or a plurality of features.

Unless clearly indicated to the contrary, each aspect or embodiment defined herein may be combined with any other aspect or embodiments. In particular, any feature indicated as being preferred or advantageous may be combined with any other feature indicated as being preferred or advantageous.

Referring to fig. 1, a pipe module for transportation includes at least one pipe 1 and a steel structural frame 2, the pipe 1 is disposed in the steel structural frame 2, and the two are transported together to a site. The pipeline suspension system is arranged between the pipeline 1 and the steel structure frame 2 and at least comprises a group of springs 3a and 3b, the springs 3a and 3b are symmetrically arranged on two sides of the pipeline 1, one end of each spring is welded to the top of the steel structure frame 2, and the other end of each spring is welded to the outer walls of two sides of the pipeline 1. The pipeline suspension system further comprises a first group of connecting plates 4a and 4b and a second group of connecting plates 5a and 5b, wherein the first group of connecting plates 4a and 4b are symmetrically fixed on the inner side wall of the steel structure frame, the second group of connecting plates 5a and 5b are symmetrically fixed on the outer walls of two sides of the pipeline, the connecting plates 4a and 5a and the connecting plates 4b and 5b are connected through spot welding during transportation, and the spot welding connection is ground and removed before equipment runs, so that the first group of connecting plates 4a/4b and the second group of connecting plates 5a/5b are not fixedly connected. The spring connection in the pipe suspension system allows a certain displacement space of the pipe 1 in the steel structural frame 2 when the equipment is in operation.

As shown in fig. 2, for a long (or heavy) pipeline arrangement, a third group of connecting plates 6a and 6b and a fourth group of connecting plates 7a and 7b are required to be added, the connecting plates 6a and 7a and the connecting plates 6b and 7b are connected by spot welding during transportation, and the spot welding connection is ground and removed before the equipment runs, so that the third group of connecting plates 6a/6b and the fourth group of connecting plates 7a/7b are not fixedly connected.

The end of the spring 3a, 3b welded to the outer wall of the pipe 1, the second set of connecting plates 5a, 5b, and the fourth set of connecting plates 7a, 7b are arranged at the same level, preferably at the same level parallel to the axis of the pipe 1. The structural professional designer needs the stress condition of the all-round calculation module to find an accurate stress point, so that the connection between the steel structure frame and the pipeline is accurately designed.

The combination of spring connection and bolt connection/spot welding connection (detachable connection) can make up the defects of a single connection mode, and the purpose of automatic adjustment during the fixing and equipment operation during the transportation is achieved.

The preferred embodiments of the present invention are described in the specification, and the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the present invention. All technical solutions that can be obtained by logical analysis, reasoning or limited experiments according to the concept of the present invention by those skilled in the art are within the scope of the present invention.

Claims (3)

1. A pipeline module for transportation, the pipeline module contains an at least pipeline and a steel structural framework, the pipeline set up in the steel structural framework, the two transports to the scene together, its characterized in that: the pipeline with be provided with a pipeline suspension system between the steel structural frame, pipeline suspension system contains a set of spring at least, first group connecting plate and second group connecting plate, first group connecting plate is fixed in symmetrically on steel structural frame's the inside wall, second group connecting plate is fixed in symmetrically on the outer wall of pipeline both sides, during the transportation first group connecting plate with second group connecting plate passes through bolt or spot welding and is connected, during equipment operation first group connecting plate with second group connecting plate is not fixed connection.

2. The piping module of claim 1, wherein: the springs are symmetrically arranged on two sides of the pipeline, one end of each spring is welded to the top of the steel structure frame, and the other end of each spring is welded to the outer walls of two sides of the pipeline.

3. The piping module of claim 2, wherein: and one end of the spring welded on the outer wall of the pipeline and the second group of connecting plates are arranged on the same horizontal plane.

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