An emergency repair device for pipelines in water conservancy projects

A water conservancy project and pipeline technology, which is applied to pipe components, pipes/pipe joints/fittings, mechanical equipment, etc., can solve problems such as slow repair speed, affect construction progress, and cannot be used immediately, so as to achieve fast maintenance and reduce waste Effect

Active Publication Date: 2021-08-27
济南市水利建筑勘测设计研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that the repair speed is slow, and it cannot be used i

Method used

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  • An emergency repair device for pipelines in water conservancy projects
  • An emergency repair device for pipelines in water conservancy projects
  • An emergency repair device for pipelines in water conservancy projects

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0029] refer to Figure 1-4 , a pipeline emergency repair device for water conservancy projects, including a repair box 1, the repair box 1 includes an upper frame body 101 and a lower box body 102, and the upper frame body 101 and the lower box body 102 are rotatably connected, and the upper frame body 101 and the lower box body The side walls of the body 102 are symmetrically provided with two semicircular card slots 2, four semicircular card slots 2 and a sealing rubber pad 3 fixedly installed on the contact surface of the upper frame body 101 and the lower box body 102, four semicircular card slots 2 A water pipe 4 is commonly clamped inside, an operation panel 5...

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Abstract

The invention discloses a pipeline emergency repair device for water conservancy engineering, which includes a repair box, the repair box includes an upper frame body and a lower box body, and the upper frame body and the lower box body are rotatably connected, and the upper frame body and the lower box body are rotatably connected. The side walls of the lower box are symmetrically provided with two semicircular card slots, the four semicircular card slots and the contact surface of the upper frame and the lower box are fixedly installed with sealing rubber pads, and the inner side wall of the upper frame An operation panel is slidably installed on the upper side, and a plurality of fixing rods are fixedly installed on the lower bottom surface of the operation panel. The invention cuts off the broken water pipe and replaces the first repair pipe and the second repair pipe through the cutter mechanism and the pipe changing mechanism. The repair speed is fast and the operation is simple. The first fixing block, the second fixing block, the threaded rod and the adjusting nut realize the tight socket connection between the first repairing pipe, the second repairing pipe and the water pipe, thereby increasing the pressure resistance of the device.

Description

technical field [0001] The invention relates to the field of water conservancy engineering, in particular to a pipeline emergency repair device for water conservancy engineering. Background technique [0002] With the rapid development of modernization, water conservancy projects must keep up with the modernization plan. Its role is not limited to preventing floods and regional water supply. Modern water conservancy projects integrate flood control and waterlogging, regional water supply, river management, aquaculture, and ecological harmony. In the implementation of modern water conservancy projects, a large number of water pipes are needed for drainage or supply, and in the construction of water conservancy projects, it is very easy for large-scale mechanical damage to pipes to cause water loss and affect work progress. [0003] Most of the existing methods of repairing water pipes are to shut off the valve at the source, so that the water flow stops, and then repair the w...

Claims

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Application Information

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IPC IPC(8): F16L55/16F16L55/18
CPCF16L55/1608F16L55/18
Inventor 胡建赵龙飞
Owner 济南市水利建筑勘测设计研究院有限公司
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