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Metal pipeline welding device for water conservancy construction and using method thereof

A technology of metal pipes and welding devices, applied in welding equipment, welding equipment, auxiliary devices, etc., can solve the problems of metal pipe welding angle adjustment, metal pipe welding efficiency reduction, etc., to ensure quality, guarantee effectiveness and pass rate, The effect of ensuring stability

Pending Publication Date: 2022-04-26
沧州昊海水利工程质量检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the overall device can weld and fix the metal pipe, it does not adjust the welding angle of the metal pipe. Therefore, it is necessary to continuously adjust the welding head, which leads to a decrease in the welding efficiency of the metal pipe. A metal pipe welding device for water conservancy construction and its application method

Method used

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  • Metal pipeline welding device for water conservancy construction and using method thereof
  • Metal pipeline welding device for water conservancy construction and using method thereof
  • Metal pipeline welding device for water conservancy construction and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A metal pipeline welding device for water conservancy construction, such as Figure 1-4 As shown, it includes a bottom plate 2, the outer walls on both sides of one end of the bottom plate 2 are respectively fixed with a mounting plate 1 by bolts, and the top side of the bottom plate 2 is fixed with a support plate by bolts, and the outer wall on the top side of the support plate is fixed by a rotating plate 12 There is a hydraulic rod 13, and the extended end of the hydraulic rod 13 is connected with a guide block 14 through a screw thread. Two L-shaped guide plates 11 are connected to the outer wall of one side of the support plate through a rotating shaft. The two sides of 14 are connected, and the middle sections of the two L-shaped guide plates 11 are connected to the connecting plate 15 through the rotation of the guide shaft respectively. The outer wall of the top middle of the bottom plate 2 is fixed with a support 3 by bolts, and a slide hole is opened on one si...

Embodiment 2

[0048] A metal pipeline welding device for water conservancy construction, such as Figure 5 As shown, two guiding protrusions 24 are welded on the outer walls of both sides of the connecting plate 22, and rubber undercuts 26 are respectively provided on both sides of the guiding protrusions 24, and a clamping hole 25 is opened on one side of the connecting plate 22, and the clamping The holes 25 and the guide protrusions 24 are compatible with each other; when the guide protrusions 24 are clamped in the clamping holes 25, the rubber undercuts 26 of the guide protrusions 24 can engage the clamping holes 25, ensuring the fixation of the two relative connecting plates 22 The effect is to improve the stability of the connection of metal pipes.

Embodiment 3

[0050] A metal pipeline welding device for water conservancy construction, such as Figure 6-8 As shown, one side of the rack plate 18 is provided with a reciprocating mechanism, and the reciprocating mechanism includes a support plate 27, a motor 28, a turntable 29, a horizontal guide plate 30, a guide rod 31, a guide column 32, a guide plate 33, and a fixed column 34 and a T-shaped plate 35, and the horizontal guide plate 30 is connected to one side of the rack plate 18 through a connecting block, the guide post 32 is fixed to one side of the horizontal guide plate 30 by threads, and the support plate 27 is slidably connected to the horizontal guide plate through a slider 30, the T-shaped plate 35 is fixed on the outer wall of the middle side of the horizontal guide plate 30 by bolts, the outer wall of the bottom side of the support plate 27 is provided with a guide groove 36, and the turntable 29 is connected to one side of the support plate 27 through a rotating shaft. The...

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Abstract

The invention discloses a metal pipeline welding device for water conservancy construction and a using method thereof, and relates to the technical field of metal pipeline welding. The problem of the welding angle of a metal pipeline is solved. The device specifically comprises a bottom plate, mounting plates are arranged on the outer walls of the two sides of one end of the bottom plate correspondingly, a supporting plate is arranged on one side of the top of the bottom plate, a hydraulic rod is fixed to the outer wall of one side of the top of the supporting plate through a rotating plate, and a guide block is arranged at the extending end of the hydraulic rod; the top ends of the two L-shaped guide plates are connected with the two sides of the guide block through connecting shafts correspondingly, the middle sections of the two L-shaped guide plates are rotationally connected with connecting plates through guide shafts correspondingly, a support is arranged on the outer wall of the middle of the top of the bottom plate, a sliding hole is formed in one side of the support, and a sliding column is slidably connected into the sliding hole. The welding effect of the welding end of the metal pipeline after clamping and fixing is guaranteed, so that the welding efficiency of a welding joint on a welding seam is improved, and the welding quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of metal pipe welding, in particular to a metal pipe welding device for water conservancy construction and a use method thereof. Background technique [0002] Water conservancy engineering is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. It is also called water engineering. Water is an indispensable and precious resource for human production and life, but its natural existence The state does not fully meet the needs of human beings. Only by building water conservancy projects can water flow be controlled, floods prevented, and water volume adjusted and distributed to meet the needs of people's life and production for water resources. Water conservancy projects require the construction of dams, dikes, Different types of hydraulic structures such as spillways, sluices, water intakes, canals, waterways, rafts, f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K31/02B23K37/053
CPCB23K31/027B23K37/0533
Inventor 关衡张文斌李寿海薛宝东张文悦程晓宇王鲁华徐敬宇王博金健林毛加萍崔杰马志伟张家铭
Owner 沧州昊海水利工程质量检测有限公司
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