Pipeline butt joint leveling tool

Abstract

The utility model discloses a pipeline butt joint leveling tool which comprises a base, a main lifting platform, two supporting grooves and two transverse translation pieces, the main lifting platform is installed on the base, the two transverse translation pieces are arranged at the upper end of the main lifting platform at intervals in the front-back direction, the two supporting grooves correspond to the two transverse translation pieces one to one, and the two transverse translation pieces are arranged on the main lifting platform. The two supporting grooves are formed in the driving ends of the corresponding transverse translation parts respectively, groove openings of the supporting grooves face upwards and penetrate front and back, the positions of the corresponding supporting grooves can be adjusted left and right through the transverse translation parts, and therefore the pipeline butt joint leveling tool can be arranged below two pipelines to be welded in advance; and the two transverse translation pieces are adjusted to enable the two supporting grooves to be located below the to-be-welded ends of the two pipelines correspondingly, then the main lifting table is lifted to the two supporting grooves to support the to-be-welded ends of the two pipelines to the same horizontal plane, and then the two supporting grooves slide to enable the to-be-welded ends of the two pipelines to be aligned through the transverse translation pieces.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline butt joint, and in particular relates to a pipeline butt joint leveling tool. Background Art

[0002] During the construction of oil and gas pipelines, the pipelines need to be butt-welded, but before welding, the two pipelines to be welded need to be aligned. However, due to the heavy weight of the pipelines, manual operation is difficult, so special equipment is usually required for butt-joining. For example, the device disclosed in document No. CN219053439U "A pipeline stabilizing device for pipeline butt-joining" can lift and align the pipelines, but its structure is complicated and inconvenient to operate. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a pipe butt leveling tool which has a simple structure and can adjust two pipes to align their ends.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model is as follows: a pipe docking and leveling tool, comprising a base, a main lifting platform, two brackets and two transverse translation members, the main lifting platform is installed on the base, the two transverse translation members are arranged at intervals along the front and rear directions at the upper end of the main lifting platform, and the two brackets and the two transverse translation members correspond one to one, the two brackets are respectively installed at the driving ends of the corresponding transverse translation members, and the notches of the brackets face upward and penetrate front and back, and the transverse translation members can adjust the position of the corresponding brackets left and right.

[0005] The beneficial effect of the above technical solution is that: in this way, the pipe docking and leveling tooling can be pre-placed under the two pipes to be welded, and the two lateral translation parts can be adjusted so that the two brackets are respectively located under the ends of the two pipes to be welded, and then the main lifting platform is raised to the two brackets to lift the ends of the two pipes to be welded to the same horizontal plane, and then the two brackets are slid by the lateral translation parts so that the ends of the two pipes to be welded are aligned.

[0006] The bracket described in the above technical solution is a block with a notch groove recessed at the upper end.

[0007] The beneficial effect of the above technical solution is that it can meet the needs of supporting pipes with different diameters.

[0008] The notch groove in the above technical solution is an inverted isosceles triangle.

[0009] The beneficial effect of the above technical solution is that it has a simple structure and can hold up pipes of different diameters and center the pipes.

[0010] The lateral translation member described in the above technical solution is a linear driving member.

[0011] The beneficial effects of the above technical solution are: its structure is simple and easy to use.

[0012] The lateral translation member in the above technical solution is a manual screw drive member or an electric linear module.

[0013] The beneficial effects of the above technical solution are: it has a simple structure and can conveniently adjust the lateral movement of the bracket.

[0014] The base described in the above technical solution is a hollow base.

[0015] The beneficial effect of the above technical solution is that the weight of the entire pipeline butt-jointing and leveling tooling can be reduced.

[0016] In the above technical solution, the four corners of the upper end of the base are all provided with lifting rings.

[0017] The beneficial effect of the above technical solution is that it makes it easy to hoist the entire pipeline butt-jointing and leveling tooling.

[0018] In the above technical solution, two main lifting platforms are provided, and the two main lifting platforms correspond to the two lateral translation members one by one, and each lateral translation member is installed on the corresponding main lifting platform.

[0019] The beneficial effect of the above technical solution is that the heights of the two transverse translation members can be adjusted independently, so that it is possible to align two pipes with different diameters.

[0020] The above technical solution also includes an auxiliary lifting platform, wherein one of the lateral translation members is installed on the upper end of the main lifting platform through the auxiliary lifting platform.

[0021] The beneficial effects of the above technical solution are: its structure is simple, and the two lateral translation members can be independently adjusted in height.

[0022] The main lifting platform and the auxiliary lifting platform described in the above technical solution are scissor-type lifting platforms.

[0023] The beneficial effects of the above technical solution are: its structure is simple and its support is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a side view of the pipeline docking and leveling tooling described in Example 1 of the utility model;

[0025] Figure 2 This is a front view of the pipeline docking and leveling tool described in Example 1 of the utility model;

[0026] Figure 3It is a side view of the pipeline docking and leveling tooling described in Example 2 of the utility model;

[0027] Figure 4 It is a side view of the pipe docking and leveling tool described in Example 3 of the utility model.

[0028] In the figure: 1 base; 11 lifting ring; 2 main lifting platform; 3 bracket; 4 horizontal translation member; 5 auxiliary lifting platform; 6 pipeline. DETAILED DESCRIPTION

[0029] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. According to the following description and claims, the advantages and features of the present invention will be more clearly described. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] like Figure 1 and Figure 2 As shown, the present embodiment provides a pipeline docking and leveling tool, comprising a base 1, a main lifting platform 2, two brackets 3 and two transverse translation members 4, the main lifting platform 2 is installed on the base 1, the two transverse translation members 4 are arranged at intervals along the front-to-back direction at the upper end of the main lifting platform 2, and the two brackets 3 and the two transverse translation members 4 correspond one to one, the two brackets 3 are respectively installed at the driving ends corresponding to the transverse translation members 4, and the notches of the brackets 3 face upward and penetrate front and back, and the transverse translation members 4 can adjust the positions corresponding to the brackets 3 left and right, so that the pipeline docking and leveling tool can be pre-placed under the two pipes to be welded, and the two transverse translation members are adjusted so that the two brackets are respectively located under the ends of the two pipes to be welded, and then the main lifting platform is raised to the two brackets to lift the ends of the two pipes to be welded to the same horizontal plane, and then the two brackets are slid by the transverse translation members so that the ends of the two pipes to be welded are aligned.

[0031] See Figure 2 As shown, the bracket 3 in the above technical solution is a block with a notch groove 31 recessed at the upper end, so that it can meet the support of pipes with different diameters. Preferably, the notch groove 31 is an inverted isosceles triangle with a simple structure, which can support pipes of different diameters and center the pipes.

[0032] The lateral translation member 4 in the above technical solution is a linear driving member, which has a simple structure and is easy to use. Specifically, the lateral translation member 4 is a manual screw driving member or an electric linear module, which has a simple structure and can conveniently adjust the lateral movement of the bracket.

[0033] The base 1 in the above technical solution is a hollow base, which can reduce the weight of the entire pipeline docking and leveling tooling. The four corners on the upper end of the base 1 are provided with lifting rings 11, which makes it easy to lift the entire pipeline docking and leveling tooling.

[0034] The main lifting platform 2 described in the above technical solution is a scissor-type lifting platform (a scissor-type electric lifting platform or a scissor-type manual lifting platform can be used), which has a simple structure and good supporting performance.

[0035] Example 2

[0036] Same as Example 1, except that Figure 3 As shown, in the above technical solution, there are two main lifting platforms 2, and the two main lifting platforms 2 correspond one to one with the two lateral translation members 4. Each lateral translation member 4 is installed on the corresponding main lifting platform 2, so that the heights of the two lateral translation members can be adjusted independently, so that it is possible to align two pipes of different diameters.

[0037] Example 3

[0038] Same as Example 1, except that Figure 4 As shown, it also includes an auxiliary lifting platform 5, wherein one of the lateral translation members 4 is installed on the upper end of the main lifting platform 2 through the auxiliary lifting platform 5, which has a simple structure and allows the two lateral translation members to be independently height-adjustable.

[0039] The auxiliary lifting platform 5 described in the above technical solution is a scissor-type lifting platform (a scissor-type electric lifting platform or a scissor-type manual lifting platform can be used), which has a simple structure and good supporting performance.

[0040] In this embodiment, when the diameters of the two pipes 6 are inconsistent, the pipe with the smaller diameter among the two pipes 6 is supported on a bracket provided with an auxiliary lifting platform.

[0041] It should be noted that the above detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0042] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0043] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example.

[0044] Also, when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation.

[0045] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, product, or apparatus.

[0046] For ease of description, spatially relative terms such as "on", "above", "on the upper surface", "upper", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figures. It should be understood that the spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures.

[0047] For example, if a device in a drawing is inverted, a device described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above" can encompass both "above" and "below." The device may also be oriented in other different ways (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

[0048] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A pipeline butt-jointing leveling tool, characterized in that: The invention comprises a base (1), a main lifting platform (2), two brackets (3) and two transverse translation members (4), wherein the main lifting platform (2) is mounted on the base (1), and the two transverse translation members (4) are arranged at intervals along the front-to-back direction at the upper end of the main lifting platform (2), and the two brackets (3) and the two transverse translation members (4) correspond to each other one by one, and the two brackets (3) are respectively mounted on the driving ends of the corresponding transverse translation members (4), and the notches of the brackets (3) face upward and penetrate front to back, and the transverse translation members (4) can adjust the positions of the corresponding brackets (3) left to right.

2. The pipeline butt-jointing and leveling tool according to claim 1 is characterized in that: The bracket (3) is a block with a notch groove (31) recessed at the upper end.

3. The pipeline butt-jointing and leveling tool according to claim 2 is characterized in that: The notch groove (31) is an inverted isosceles triangle.

4. The pipeline butt-jointing and leveling tool according to claim 1, characterized in that: The transverse translation member (4) is a linear driving member.

5. The pipeline butt-jointing and leveling tool according to claim 4 is characterized in that: The lateral translation member (4) is a manual screw drive member or an electric linear module.

6. The pipeline butt-jointing and leveling tool according to claim 1, characterized in that: The base (1) is a hollow base.

7. The pipeline butt-jointing and leveling tool according to claim 6, characterized in that: Four corners at the upper end of the base (1) are each provided with a lifting ring (11).

8. The pipeline butt-jointing and leveling tool according to any one of claims 1 to 7, characterized in that: Two main lifting platforms (2) are provided, and the two main lifting platforms (2) correspond to the two transverse translation members (4) one by one, and each transverse translation member (4) is installed on the corresponding main lifting platform (2).

9. The pipeline butt-jointing and leveling tool according to any one of claims 1 to 7, characterized in that: It also comprises an auxiliary lifting platform (5), wherein one of the transverse translation members (4) is installed on the upper end of the main lifting platform (2) through the auxiliary lifting platform (5).

10. The pipeline butt-jointing and leveling tool according to claim 9, characterized in that: The main lifting platform (2) and the auxiliary lifting platform (5) are scissor-type lifting platforms.

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