Bimetal composite pipeline easy to install

Abstract

The utility model discloses a bimetal composite pipeline easy to install. The bimetal composite pipeline easy to install comprises a pipe body and an installation assembly. The inner wall of the pipe body is coated with a metal coating; the mounting assembly comprises a mounting seat and a mounting piece; the pipe body is sleeved with the installation base, the number of the installation pieces is two, the pipe body is sleeved with the two installation pieces in a sliding mode, the two installation pieces are located on the two sides of the installation base respectively, and the two installation pieces can be switched between a first position and a second position relative to the installation base. When the two mounting parts are switched to a first position, the two mounting parts are close to each other and are suitable for being clamped and fixed on a rod-shaped mounting structure; when the two installation parts are switched to the second position, the two installation parts are far away from each other and are suitable for being fixed to the surface of the installation structure. According to the bimetal composite pipeline easy to install, the bimetal composite pipeline can be assembled on installation structures of different structures according to adaptive requirements, different installation structures do not need to be independently arranged, installation is convenient, installation cost can be saved, and application and popularization are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of metal pipes, and in particular to a bimetallic composite pipe that is easy to install. Background Technology

[0002] With economic development, the demand for energy from various industries has increased dramatically. The exploitation of oil and natural gas, as a clean energy source, has intensified rapidly both domestically and internationally. During oil and gas extraction, components such as CO2 and H2S in the medium are highly corrosive to metallic materials. Oil pipelines are difficult to replace and maintain after installation, and severe corrosion can easily lead to huge economic losses and even major safety accidents. Therefore, it is necessary to use high-corrosion-resistant metallic materials to reduce pipe wall corrosion and extend service life. Traditional oil pipelines, such as those made of corrosion-resistant alloys like 13Cr and 22Cr, have strong corrosion resistance, but are extremely expensive. To reduce the cost of oil and gas extraction, bimetallic composite pipes have been gradually put into use in energy transmission fields such as oil and gas extraction in recent years.

[0003] The applicant discovered during use that the existing composite pipes require the use of installation accessories during installation, and the required installation accessories vary depending on the installation location. Therefore, it is necessary to prepare a variety of different installation accessories in advance for selection. This not only brings certain inconvenience to the installation, but also increases the company's costs, which is not conducive to the company's development. Utility Model Content

[0004] This invention aims to at least partially solve one of the technical problems in related technologies. Therefore, the purpose of this invention is to provide an easy-to-install bimetallic composite pipe.

[0005] To achieve the above objectives, the easily installable bimetallic composite pipe according to an embodiment of the present invention includes:

[0006] The tube body has a metal coating on its inner wall;

[0007] The mounting assembly includes a mounting base and mounting components; the mounting base is sleeved on the tube body, and there are two mounting components, both of which are slidably sleeved on the tube body and are respectively located on both sides of the mounting base, and the two mounting components can switch between a first position and a second position relative to the mounting base;

[0008] When the two mounting members are switched to the first position, the two mounting members approach each other and are adapted to be clamped and fixed to the rod-shaped mounting structure; when the two mounting members are switched to the second position, the two mounting members move away from each other and are adapted to be fixed to the surface of the mounting structure.

[0009] The bimetallic composite pipe provided by this utility model is easy to install and can be assembled on different installation structures according to the needs, without the need for separate installation structures. It is not only easy to install, but also saves installation costs, which is conducive to its widespread use.

[0010] In addition, the easily installed bimetallic composite pipe according to the above embodiments of this utility model may also have the following additional technical features:

[0011] According to one embodiment of the present invention, a diversion connector is provided at the bottom of the mounting base, and the diversion connector is connected to the pipe body.

[0012] According to one embodiment of the present invention, a left groove and a right groove are respectively provided on the left side wall and the right side wall of the mounting base. A through hole is provided in the left groove and extends through the right groove. The tube body passes through the left groove, the through hole and the right groove.

[0013] According to one embodiment of the present invention, when the two mounting members are switched to the first position, the two mounting members are respectively inserted into the left groove and the right groove, and can be fixed by a screw, and there is a clamping gap between the two mounting members suitable for clamping and fixing on the rod-shaped mounting structure;

[0014] When the two mounting components are switched to the second position, the two mounting components are separated from each other and can be fixed to the surface of the mounting structure by bolts.

[0015] According to one embodiment of the present invention, an arc-shaped groove is provided on the inner wall of each of the two mounting members, and a friction-enhancing structure is provided on the inner wall of the arc-shaped groove.

[0016] According to one embodiment of the present invention, two mounting members are provided with through holes below the arc-shaped groove, and the screw is adapted to pass through the two through holes to fix the two mounting members.

[0017] According to one embodiment of the present invention, the upper ends of the two mounting members each extend horizontally into an extension block, the extension block being provided with a threaded hole, and the bolt being adapted to pass through the threaded hole and be fixed to the surface of the mounting structure.

[0018] According to one embodiment of the present invention, the metal coating on the inner wall of the tube is a nickel-based self-fluxing alloy coating.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 2 ;

[0023] Figure 3 This is an exploded structural diagram of an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the mounting component in an embodiment of this utility model.

[0025] Figure label:

[0026] tube body 10;

[0027] Install component 20;

[0028] Mounting base 21;

[0029] Diverter 211;

[0030] Left groove 212;

[0031] Mounting component 22;

[0032] Arc-shaped groove 221;

[0033] 222 perforations;

[0034] Extension block 223;

[0035] Threaded hole 2231;

[0036] Screw 23;

[0037] Bolt 24.

[0038] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0039] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0040] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0044] The following describes in detail, with reference to the accompanying drawings, an easy-to-install bimetallic composite pipe according to an embodiment of the present invention.

[0045] Reference Figures 1 to 4 As shown, an easy-to-install bimetallic composite pipe according to an embodiment of the present invention includes a pipe body 10 and an installation assembly 20.

[0046] The inner wall of the pipe body 10 is coated with a metal coating, preferably a nickel-based self-fluxing alloy coating. This metal coating on the inner wall of the pipe body 10 provides it with good corrosion resistance and wear resistance, making it less susceptible to damage when transporting highly corrosive liquids or gases such as oil, waste gas, or waste liquid.

[0047] The mounting assembly 20 includes a mounting base 21 and mounting members 22. The mounting base 21 is sleeved on the tube body 10. There are two mounting members 22, both of which are slidably sleeved on the tube body 10 and located on opposite sides of the mounting base 21. The two mounting members 22 can switch between a first position and a second position relative to the mounting base 21. When the two mounting members 22 are switched to the first position, they are close together and adapted to be clamped and fixed to the rod-shaped mounting structure. When the two mounting members 22 are switched to the second position, they are far apart and adapted to be fixed to the surface of the mounting structure.

[0048] In other words, the mounting assembly 20 includes a mounting base 21 and two mounting members 22. The mounting base 21 and the two mounting members 22 are separate structures. The mounting base 21 is fixedly mounted on the tube body 10, while the two mounting members 22 are slidably mounted on the tube body 10 and their positions can be adjusted. Thus, when the two mounting members 22 are close together, a clamping gap is formed between them, meaning the two close-to-each fixed members form a clamping element. Various rod-shaped structural components, such as round rods or square rods, can be placed between the two fixed members, clamping and fixing them to the rod-shaped structural component. When the two mounting members 22 are far apart, they can slide to different positions on the tube body 10 and be installed as independent mounting members 22 on the surface of structural components such as walls or equipment. In this way, by adjusting the position of the two fasteners, the two fasteners can be switched to different installation states to install pipelines. As a result, this application can be assembled on structural components of different shapes, with good installation adaptability. There is no need to equip different installation structures separately, which not only makes installation convenient but also saves installation costs and is conducive to promotion and use.

[0049] The bimetallic composite pipe provided by this utility model is easy to install and can be assembled on different installation structures according to the needs, without the need for separate installation structures. It is not only easy to install, but also saves installation costs, which is conducive to its widespread use.

[0050] Advantageously, in one embodiment of the present invention, a diversion connector 211 is provided at the bottom of the mounting base 21, and the diversion connector 211 is connected to the pipe body 10.

[0051] The diverter 211 can be connected to a diverter pipe, which can be connected to the pipe body 10. Thus, when diversion is required, this application can be used as a tee pipe, allowing the liquid in the pipe body 10 to flow in different directions. When diversion is not required, the diverter 211 can be sealed.

[0052] Advantageously, in one embodiment of the present invention, a left groove 212 and a right groove are respectively provided on the left side wall and the right side wall of the mounting base 21. A through hole is provided in the left groove 212, and the through hole extends into the right groove. The tube body 10 passes through the left groove 212, the through hole and the right groove.

[0053] Furthermore, when the two mounting members 22 are switched to the first position, the two mounting members 22 are respectively inserted into the left groove 212 and the right groove, and can be fixed by a screw 23, and there is a clamping gap between the two mounting members 22 suitable for clamping and fixing on the rod-shaped mounting structure;

[0054] When the two mounting members 22 are switched to the second position, the two mounting members 22 are separated from each other and can be fixed to the surface of the mounting structure by bolts 24.

[0055] In other words, both ends of the tube 10 can protrude from the left and right grooves 212 and slide into the mounting pieces 22 fitted thereon, facilitating the adjustment of the positions of the two mounting pieces 22. When the two fixing pieces are adjusted to the first position, they can be brought closer together and inserted into the left and right grooves 212 and 212, thus forming a clamping structure. The two fixing pieces are then secured to the rod-shaped fixing structure by the screw 23. When the two fixing pieces are adjusted to the second position, they can be moved away from each other to form two independent fixing structures, which can then be mounted to the surface of the mounting structure, such as a wall or equipment surface, by bolts 24. This allows the tube 10 to be mounted in different positions.

[0056] Advantageously, in one embodiment of the present invention, an arc-shaped groove 221 is provided on the opposite inner wall of each of the two mounting members 22, and a friction-enhancing structure is provided on the inner wall of the arc-shaped groove 221.

[0057] Thus, the arc-shaped groove 221 can be adapted to a round rod structure, allowing the present application to be mounted on frames of different sizes during assembly. The friction-enhancing structure on the inner wall of the arc-shaped groove 221 then increases friction, improving the installation effect. The friction-enhancing structure can employ serrated or square stripes, providing a good friction-enhancing effect and facilitating the installation and fixation of the pipe body 10.

[0058] Advantageously, in some embodiments of the present invention, the two mounting members 22 are provided with through holes 222 below the arcuate groove 221, and the screw 23 is adapted to pass through the two through holes 222 to fix the two mounting members 22.

[0059] The perforations 222 and screws 23 are sized to fit together. Therefore, when the two mounting pieces 22 are switched to the first position, the screws 23 can be inserted into the two perforations 222 to lock and fix the two mounting pieces 22. Correspondingly, the two mounting pieces 22 can be clamped and fixed to the rod-shaped fixing structure. Furthermore, fixing the two fixing pieces with screws 23 facilitates adaptation to rod-shaped fixing structures of different sizes, allowing this application to be installed in various different positions. Of course, besides rod-shaped structures, this application can also be assembled onto other three-dimensional structures, such as plate-shaped structures or other regular or irregular three-dimensional structures. Thus, this application has good adaptability during assembly, can be installed in various different positions, and has significant promotional value.

[0060] Advantageously, in some other embodiments of the present invention, the upper ends of the two mounting members 22 respectively extend horizontally into an extension block 223, the extension block 223 being provided with a threaded hole 2231, and the bolt 24 being adapted to pass through the threaded hole 2231 and be fixed to the surface of the mounting structure.

[0061] The extension block 223 is flush with the end face of the mounting part 22. Thus, during installation, when the bolt 24 is assembled onto the mounting structure such as a wall or the outer wall of the equipment, the mounting part 22 and the extension block 223 can abut against the outer wall of the mounting structure, thereby improving the installation effect and facilitating use.

[0062] Finally, it should be added that a fixing structure can also be provided on the two mounting parts 22, so that after the mounting parts 22 are moved to the mounting position on the tube body 10, they can be fixed to the rod body. The fixing structure can be a screw 23 or other easily detachable parts, and this application does not specifically limit it.

[0063] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0064] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An easy-to-install bimetallic composite pipe, characterized in that, include: The tube body has a metal coating on its inner wall; The mounting assembly includes a mounting base and mounting components; the mounting base is sleeved on the tube body, and there are two mounting components, both of which are slidably sleeved on the tube body and are respectively located on both sides of the mounting base, and the two mounting components can switch between a first position and a second position relative to the mounting base; When the two mounting members are switched to the first position, the two mounting members approach each other and are adapted to be clamped and fixed to the rod-shaped mounting structure; when the two mounting members are switched to the second position, the two mounting members move away from each other and are adapted to be fixed to the surface of the mounting structure.

2. The easily installed bimetallic composite pipe according to claim 1, characterized in that, A diversion connector is provided at the bottom of the mounting base, and the diversion connector is connected to the pipe body.

3. The easily installed bimetallic composite pipe according to claim 1, characterized in that, The mounting base has a left groove and a right groove on its left and right sides, respectively. A through hole is provided in the left groove and extends into the right groove. The tube is inserted into the left groove, the through hole and the right groove.

4. The easily installed bimetallic composite pipe according to claim 3, characterized in that, When the two mounting components are switched to the first position, the two mounting components are respectively inserted into the left groove and the right groove, and can be fixed by a screw. There is a clamping gap between the two mounting components that is suitable for clamping and fixing to the rod-shaped mounting structure. When the two mounting components are switched to the second position, the two mounting components are separated from each other and can be fixed to the surface of the mounting structure by bolts.

5. The easily installed bimetallic composite pipe according to claim 4, characterized in that, An arc-shaped groove is provided on the inner wall of each of the two mounting components, and a friction-enhancing structure is provided on the inner wall of the arc-shaped groove.

6. The easily installed bimetallic composite pipe according to claim 5, characterized in that, The two mounting members have through holes below the arc-shaped groove, and the screw is adapted to pass through the two through holes to fix the two mounting members.

7. The easily installed bimetallic composite pipe according to claim 5, characterized in that, Each of the two mounting components has a horizontally extending extension block at its upper end. The extension block is provided with a threaded hole, and the bolt is adapted to pass through the threaded hole and be fixed to the surface of the mounting structure.

8. The easily installed bimetallic composite pipe according to claim 1, characterized in that, The metal coating on the inner wall of the tube is a nickel-based self-fluxing alloy coating.

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