CN211361212U - Pipeline assembly antiskid positioner - Google Patents

Abstract

The utility model relates to a pipeline assembly antiskid positioner especially relates to a with anti-skidding positioner of pipe diameter pipeline at the butt joint in-process. The utility model provides a can realize that positioner and pipeline hug closely the utility model discloses the device comprises two activity clamps and a steel connecting piece, and the activity clamp includes first body and first body, and wherein first body is articulated with the one end of second body, and the other end adopts fastener to connect, and the clamp inboard is attached with antiskid with the position of pipeline contact, the utility model discloses can realize the inseparable combination of clamp and pipeline, guarantee welding quality.

Description

Pipeline assembly antiskid positioner

Technical Field

The utility model relates to a pipeline assembly antiskid positioner especially relates to with the antiskid location of pipe diameter pipeline at the butt joint in-process.

Background

The metal pipeline uses extensively in drainage, heating, air feed and material transmission, and the pipeline uses extensively in each trade as the instrument of long distance medium transportation, and among the daily operation process, often need carry out butt welding to the steel pipe, and the assembly quality and the precision of metal pipeline interface directly influence pipeline welded quality and accuracy, produce great influence to the life-span of pipeline use and the quality of medium transportation simultaneously.

Patent CN201920144271.2 discloses a small-size quick pipe clamp, including first splint and second splint, first splint are the circular arc structure with the second splint, and one section and the second splint of first splint are articulated. First pressfitting is equipped with first buckle on hand, and the pot head of first buckle is established in the outside of second pressfitting handle, and this small-size quick to the pipe ware though can realize the geminate transistor operation, but splint are difficult to hold the pipeline tightly, because the welding deviation probably appears in the pipeline vibrations among the actual operation process.

If slight vibration of the pipeline occurs because the clamping device does not clamp tightly in the pipeline welding process, the service life of the pipeline can be seriously damaged due to slight deviation in welding, and the pipeline can be broken at a welding defect point due to uneven stress in the use process of the rigid part due to the characteristics of the rigid part.

Therefore, a rapid pipe aligning device which can realize convenient and rapid butt joint of pipelines and can hold the pipelines tightly is urgently needed in the prior art.

Disclosure of Invention

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

For solving the technical problem, the pipe aligning device capable of tightly holding the pipeline to realize rapid butt joint of the pipeline is provided, and welding flaws caused by the fact that the pipeline is not firmly fixed by the holding device are placed, so that the welding quality of the interface is fully guaranteed.

Utilize two characteristics that butt joint pipeline pipe diameter is the same, the identical pipeline location clamp of preparation and internal diameter is equipped with antiskid at location clamp inboard, realizes the accurate positioning to the pipeline through pipeline positioner, and antiskid in the clamp guarantees that positioner and pipeline hold tightly, prevents to skid because of the smooth body that causes of pipeline, is unfavorable for going on of weldment work.

In order to achieve the above purpose, the utility model mainly adopts the following technical scheme:

the utility model provides a pipeline positioning device, includes first clamp, second clamp and a plurality of steel connecting piece, and first clamp passes through the steel connecting piece with the second clamp and is connected, and every clamp is assembled by first body and second body and forms, and two clamp centre of a circle positions are on same water flat line, and first body passes through fastener with second body one end and is connected, and the other end is articulated, and its characterized in that clamp inboard is equipped with the anti-skidding rubber packing ring.

The anti-skid device comprises a rubber gasket, a pipeline and a plurality of anti-skid protrusions, wherein the inner annular wall of the rubber gasket, which is in contact with the pipeline, is provided with the anti-skid protrusions, and the anti-skid protrusions are triangular.

Description of the drawings:

FIG. 1 is a schematic view of the anti-slip positioning device of the present invention

FIG. 2 is a partial enlarged view of the anti-slip rubber gasket of the present invention

The specific implementation mode is as follows:

the present invention will be further described with reference to the following examples, which are only for the understanding of the present invention and do not limit the scope of the claims of the present invention in any way.

The corresponding clamp 1 and clamp 2 are manufactured according to the diameter of a pipeline, the clamp 1 and the clamp 2 are fixedly connected together through a steel connecting piece 7, one or more steel connecting pieces can be arranged, the steel connecting pieces can be parallel to the pipeline or arched upwards, the clamp 1 and the clamp 2 are respectively formed by combining an upper semicircle and a lower semicircle and are respectively a first body 3 and a second body 4, the circle centers of the clamp 1 and the clamp 2 are on the same horizontal plane, one ends of the first body 3 and the second body 4 of the two clamps are connected together through a connecting shaft 5, the other ends of the first body 3 and the second body 4 of the two clamps are connected through a fastening device 6, an anti-skidding device 8 is attached to the inner ring surface of the clamp, which is contacted with the pipeline, in the using process, the fastening devices 6 of the first body 3 and the second body 4 of the positioning device are opened, and the first clamp 1 and the second clamp 2 are respectively sleeved, closing first body 3 and second body 4 simultaneously, adjusting the position of pipeline and making the accurate butt joint of welding seam, screwing fastener 6 simultaneously, guaranteeing that antiskid and pipeline closely laminate, realize the welding of pipeline through the clearance between steel connecting piece 7 and the pipeline.

Claims (4)

1. The utility model provides a pipeline assembly antiskid positioner, includes first clamp, second clamp and a plurality of steel connecting piece, and first clamp passes through the steel connecting piece with the second clamp and is connected, and every clamp is assembled by first body and second body and is formed, and two clamp centre of a circle positions are on same water flat line, and first body passes through fastener with second body one end and is connected, and the other end is articulated, and its characterized in that clamp inboard is equipped with antiskid.

2. The anti-slip positioning device for pipe fittings of claim 1, wherein said anti-slip device is a rubber gasket.

3. The pipe fitting anti-slip positioning device as claimed in claim 2, wherein the inner annular wall of the rubber gasket contacting the pipe is provided with an anti-slip protrusion.

4. The plumbing fitting skid locating device of claim 3, wherein the skid is a triangular skid.

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