RU123696U1 - SYSTEM FOR RESERVATION OF PREPARATIONS AND MEANS FOR CLEANING AND / OR DIAGNOSTIC OF PIPELINES - Google Patents

Abstract

1. System for the storage-extraction of funds for cleaning and / or diagnostics of pipelines, containing a camera in the form of a pipe segment, made with the possibility of installing and mounting it on the lodgements and removing from them, made with the possibility of installing from the ends of the camera a tray for placing funds for cleaning and / or diagnostics, at least one load-lifting device with an operation control panel, a flexible traction unit, at one end of which a gripping device is mounted, configured to connect it to a medium cleaning, and / or diagnostics of pipelines, two winches for moving a flexible traction body, one of which is designed to create traction when the traction body performs storage and extraction operations and move cleaning and / or diagnostics, and the other to return the traction body with a gripper device to its original operating position. 2. The system according to claim 1, characterized in that the lodgements are equipped with at least one yoke for mounting the camera. The system according to claim 1, characterized in that the lodgements are made of concrete. The system according to claim 1 or 2, characterized in that each of the lodgements has a set of overlays for installing and aligning the camera relative to the traction body to ensure alignment of the camera with the axis of traction. The system according to claim 4, characterized in that the pads have yoke grips. The system according to claim 1, characterized in that the lifting device is made with the possibility of movement along the rail track.

Description

The utility model relates to the oil and gas industry and can be used for storage in a pipeline, removal (extraction) of purification devices, separators and other equipment intended for work in a stream, as well as for performing dry test passes of equipment through a nominal pipe length .

A device of a similar purpose is known, which comprises a launch chamber and a chamber for receiving cleaning elements with end gates, retractable trays, frames for the trays on the foundation are mounted with a support roller path, a movable pusher is installed on the frame of the launch chamber, an envelope unit and a reversible are mounted on each frame flexible traction body with a manual winch (SU 1158257 A, 05/30/1985).

A disadvantage of the known device is the complexity of its design, low reliability, installation requires skill and time-consuming, difficulty in maintenance and material consumption.

The technical result of the proposed utility model is to simplify the design, increase the reliability of its operation, reduce material consumption, ease of maintenance and installation and dismantling of the device, as well as expanding the functionality associated with the possibility of using the system, both for testing and as part of any pipeline.

The specified technical result is achieved in a system for storing and extracting means for cleaning and / or diagnostics of pipelines, containing a camera in the form of a pipe segment, made with the possibility of installing and fixing it on the lodgements and removing from them, made with the possibility of installing a tray for placing means for cleaning and / or diagnostics, at least one lifting device with an operation control panel, a traction unit, at one end of which a gripping device is mounted, made the possibility of connecting it with a means of cleaning and / or diagnostics of pipelines, two winches for moving a flexible traction body, one of which is designed to create traction when the traction body performs storage-extraction, moving cleaning and / or diagnostics, and the other to return traction body with a gripper in its original working position.

In addition, the lodgements are equipped with at least one yoke for mounting the camera.

In addition, the lodgements are made of concrete.

In addition, each of the lodgements has a set of pads for installing and centering the camera relative to the traction body.

In addition, the pads have yoke grips.

In addition, the load-lifting device is arranged to move it along the rail track.

The device is illustrated by drawings, in which Fig. 1 shows a system for storage-extraction of tools for cleaning and / or diagnostics of pipelines, when stocking funds; figure 2 is the same when removing funds.

The system comprises a chamber 1 in the form of a pipe segment made with the possibility of installing and fixing it on, for example, made of concrete lodges 2 and removing them from concrete. Lodgements 2 are provided with at least one yoke 3 for mounting the camera 1.

The system has a tray 4 configured to be installed on the ends of the chamber 1 for accommodating cleaning and / or diagnostics means, at least one load-lifting device 5 and a traction winch 9 control panel 6, a flexible traction body 7, on one from the ends of which a gripping device is mounted (not shown in the drawings), made with the possibility of connecting it with means 8 for cleaning and / or diagnosing pipelines, two winches 9 and 10 for moving the flexible traction body 7, one of which (9), is designed to creating traction when the traction body performs operations of storage, extraction and movement of cleaning and / or diagnostics, and the other (10) - to return the flexible traction body 7 with the gripper to its original working position.

To install smaller chambers 1 of smaller diameter 1 on the lodgements 2, each lodgement 2 has a set of overlays (not shown in the drawings) for installing and aligning the chamber 1 with respect to the flexible traction body 7 to ensure that the chamber 1 is aligned with the traction axis.

In the place of installation of the chamber in one of its end sides, a drainage pit 11 is made for receiving the remains of the pumped medium when removing the means 8 from the chamber 1

The system operates as follows.

For storing means 8 by means of a lifting device 5, the camera 1 is laid on the lodgements 2. A yoke 3 is applied to one of the ends of the chamber 1 and fastened with a bolt connection (not shown in the drawings) to the lodgement 2 at the rear end of the chamber 1.

The tool 8 for cleaning and / or diagnostics of pipelines is laid on a tray 4 for its placement, which is installed at one of the end faces of the chamber 1.

Winch 10, the end of the flexible traction body 7 with a gripping device (not shown in the drawings) is pulled to the camera 1 from the end side opposite to the location of the means 8, disengaged from the winch 10 and, through a rod with a hook (not shown), is pulled through the camera 1 to it the end side at the location of the projectile 8 for engagement with it.

After the hook means 8 with the gripper of the flexible traction body 7 by means of a winch 9, the projectile 8 is pulled into the chamber 1.

The load-lifting device 5 provides the transfer of the camera 1 with the tool 8 after detaching the yoke 3 and removing it from the lodgements 2 to its regular place.

To remove the means 8 from the chamber 1, it is fed to the lodges 2 with a lifting device 5 to the end side of the chamber 1, opposite to its end side, from which the projectile was stocked 8. Tray 4 is installed at this end of the chamber 1. A flexible traction winch 10 the body 7 with the gripper is pulled to this end face of the chamber 1, the gripper is connected to the means 8 and the winch 9 pulls the projectile 8 from the chamber 1 and place it on the tray 4.

The remains of the pumped medium that can accumulate in the cavities of the projectile 8 enter the drain pit 11 when removing the projectile 8 from the chamber 1.

To install a smaller diameter chamber 1, lining pieces (not shown in the drawings) are laid on the lodgements 2 to ensure alignment of the chamber 1 with the axis of the force of the flexible traction member 7 created by the winch 9.

The utility model will simplify the design, increase the reliability of its work, reduce material consumption, simplify its maintenance, installation and dismantling of the device.

The proposed utility model is an independent structural unit, ready for operation immediately after installation. The system can be included in the test bench, as well as in any pipeline that has a reception-start-up pass equipped with cameras of equal diameter with a transport pipeline.

Claims (6)

1. System for the storage-extraction of funds for cleaning and / or diagnostics of pipelines, containing a camera in the form of a pipe segment, made with the possibility of installing and mounting it on the lodgements and removing from them, made with the possibility of installing from the ends of the camera a tray for placing funds for cleaning and / or diagnostics, at least one load-lifting device with an operation control panel, a flexible traction unit, at one end of which a gripping device is mounted, configured to connect it to a medium cleaning, and / or diagnostics of pipelines, two winches for moving the flexible traction body, one of which is designed to create traction when the traction body performs storage and extraction operations and move cleaning and / or diagnostics, and the other to return the traction body with a gripper device to its original operating position. 2. The system according to claim 1, characterized in that the lodgements are equipped with at least one yoke for mounting the camera. 3. The system according to claim 1, characterized in that the lodgements are made of concrete. 4. The system according to claim 1 or 2, characterized in that each of the lodgements has a set of overlays for installing and aligning the camera relative to the traction body to ensure alignment of the camera with the axis of traction. 5. The system according to claim 4, characterized in that the pads have yoke grips. 6. The system according to claim 1, characterized in that the lifting device is made with the possibility of movement along the rail track.

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