Drainage device for emergency repair of gas pipeline

A technology for gas pipelines and water inlet pipelines, which is applied to components, pump devices, and pipe components of elastic fluid pumping devices, which can solve problems such as inconvenient operation, and achieve good repair effects, convenient operation, and stability Good results

Active Publication Date: 2021-04-02
QUANZHOU GAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned deficiencies in the related art, the purpose of the present invention is to provide a drainage device for emergency repair of gas pipelines, so as to solve the technical problem of inconvenient operation after emergency repair and excavation in the related art

Method used

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  • Drainage device for emergency repair of gas pipeline
  • Drainage device for emergency repair of gas pipeline
  • Drainage device for emergency repair of gas pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Specifically, in figure 1 , figure 2 , image 3 , Figure 4 Among them, the number of the support part 1 is one; it includes a first plate 101 for placing a counterweight 102; four columns 103 are connected to the first plate 101; a second plate 104 is connected to the The cylinder 103 is used to connect the water pump 2; and the plug-in 105 is connected to the first plate 101 and used to insert into the ground 80;

[0044] The insert 105 is an inverted tapered tube, and two first through grooves 105-1 are also arranged on the side wall; the length dimension of the first through groove 105-1 after the plane projection is the plane projection of the insert 105 1 / 3 of the length dimension;

[0045]The first plate 101 is a square steel plate with a groove in the middle, which is convenient for placing at least one counterweight 102;

[0046] The counterweight 102 is cast and placed on the first plate 101 by a forklift, so that the supporting part 1 can be better supp...

Embodiment 2

[0078] Specifically, in Figure 11 Among them, two sets of drainage devices are provided, which are respectively arranged on both sides of the gas pipeline 70, so that the operation of the operator is more convenient;

[0079] Working principle of the present invention: during implementation, the support part 1 is arranged on the ground 80 to form a reliable support, so that the water pump 2 can be positioned reliably, and during operation, the stability is good, and the water in the excavated groove 90 can be discharged , to prevent too much water from passing over the first platform 5, affecting the actions of the operator; the first platform 5 is provided, and the position of the first platform 5 can be adjusted through the support 6, so that the operator can well control the connection with the gas pipeline 70 The position between them is convenient for operation; the second platform 7 is set to form a ladder structure, which is convenient for operators to climb, reduces t...

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PUM

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Abstract

The invention discloses a drainage device for repairing a fuel gas pipeline. The drainage device comprises at least one supporting part, a water pump, a first platform, at least two supporting parts and at least two platforms, wherein the supporting part is arranged on the ground, the water pump is connected to the supporting part, a water inlet pipeline and a water outlet pipeline are arranged onthe water pump, and the water inlet pipeline extends into a digging groove by the water pump, the first platform is connected to the water inlet pipeline and is used for supporting an operator, the at least two supporting pieces penetrate through the first platform and are located in the first platform, and can be inserted into the digging groove and used for forming support and can be used for adjusting the position of the first platform; the at least one second platform is connected to the water inlet pipeline and facilitates the climbing of the operator. The technical problem that the operation is inconvenient after the rush repairing and excavating are conducted is overcome, and the technical effects of being convenient to operate, safe and reliable and good in repair effect are achieved, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of equipment for emergency repair of gas pipelines, in particular to a drainage device for emergency repair of gas pipelines. Background technique [0002] The gas pipeline is a special pipeline for transporting combustible gas; the outdoor gas pipeline is generally pre-buried in the ground, usually with a depth of more than one meter; when the gas pipeline leaks, it is necessary to close the main valve and cut off the gas. The pipeline needs to be replaced and welded. Especially in the south, there is a lot of rain and the groundwater is also very abundant. After excavation, it is easy to cause water to collect in the gas pipeline, which is very muddy. It is very inconvenient for the operator to stand and operate, which affects the emergency repair. Effect. Contents of the invention [0003] In view of the above-mentioned deficiencies in the related art, the purpose of the present invention is to provide...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L55/16F16L55/18F04D13/06F04D29/62F04D29/046F04D29/043F04D29/00F04D29/20
CPCF04D13/06F04D29/007F04D29/043F04D29/046F04D29/20F04D29/628F16L55/16F16L55/18
Inventor 杜小军潘琦霞杜成志
Owner QUANZHOU GAS
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