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Pipe repair machine and fixture for mounting pipe repair machine

A technology for emergency repair devices and pipelines, which is applied in the direction of pipes/pipe joints/fittings, pipe components, manufacturing tools, etc. It can solve problems such as laborious, secondary leakage of pipelines, and improper installation, and achieve the effect of improving the efficiency of emergency repairs

Inactive Publication Date: 2016-05-11
ANHUI HENGSHENG SCI & TECH DEV GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When the environmental space of the leaking pipeline is relatively small, it is difficult to install the nut, and it is easy to install it in place. In severe cases, i

Method used

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  • Pipe repair machine and fixture for mounting pipe repair machine
  • Pipe repair machine and fixture for mounting pipe repair machine
  • Pipe repair machine and fixture for mounting pipe repair machine

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Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the pipeline emergency repair device, the clamp for installing the pipeline emergency repair device, the drawings and specific embodiments.

[0031] It should be noted that the orientation words such as first and second in this article are only used to distinguish different components or different structures with the same or similar structure, and do not represent a special limitation on the order.

[0032] Please refer to Figure 1 to Figure 4 , figure 1 It is a structural schematic diagram of a pipeline emergency repair device installed on an emergency repair pipeline in an embodiment of the present invention; figure 2 for figure 1 The enlarged schematic diagram of A; image 3 for figure 1 A partial side view of the pipeline repairer shown; Figure 4 It is a schematic...

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Abstract

The invention discloses a pipe repair machine and a fixture for mounting the pipe repair machine. The pipe repair machine comprises a first shell and a second shell capable of surrounding an accommodating cavity for accommodating a pipeline to be repaired; and a set of bosses outwards extending in the radial direction is at least correspondingly arranged on opposite end surfaces of the first shell and the second shell. The pipe repair machine further comprises pipe clamps; an opening is formed in at least one side of the pipe clamps; when the pipe repair machine is mounted, two corresponding bosses of the first shell and the second shell are tensioned in the openings; the fixed installation of the pipe repair machine is realized through matching between the bosses arranged on the first shell and the second shell and the pipe clamps; an operation space needed by fixation of the pipe clamps is relatively smaller, so that the pipe repair machine is suitable for being applied to an environment with a narrower leaked pipe space, and the repair efficiency and the pipe repair reliability are improved; and in addition, the pipe repair machine facilitates simplification of a machining process of the first shell and the second shell and enhancement of use strength of the first shell and the second shell.

Description

technical field [0001] The invention relates to the technical field of rapid repair of pipelines, in particular to a pipeline repairer and a clamp used for installing the pipeline repairer. Background technique [0002] At present, pipelines are usually used to realize long-distance liquid and gas transportation, which are widely used in surface / underground engineering, shipbuilding / offshore oil platforms, water, gas / natural gas supply, electric power, industrial production, sewage treatment and maintenance, etc., such as crude oil pipelines , gas pipelines, natural gas pipelines, water supply / drainage pipelines, etc. [0003] During the use of the pipeline, due to factors such as itself or external factors, leakage or damage may occur, and emergency repairs are required. The emergency repair process is completed when the medium inside the pipeline is normally transported. In the prior art, a pipeline repair device is often used to repair the damaged part of the pipeline. T...

Claims

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Application Information

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IPC IPC(8): F16L55/18F16L55/168B25B11/02
CPCF16L55/18B25B11/02F16L55/168
Inventor 汪良美钱利刚钱源
Owner ANHUI HENGSHENG SCI & TECH DEV GRP CO LTD
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