Heating pipeline welding device
A welding device and pipeline technology, which is applied in welding equipment, sustainable buildings, metal processing equipment, etc., can solve the problems of inconvenient road traffic, high maintenance cost, and increased difficulty
Active Publication Date: 2022-04-12
WEIFANG CHANGDA CONSTR GROUP
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Problems solved by technology
[0002] Nowadays, heating is generally used in households to keep out the cold, and warm water is delivered to the user's home through pipes, and then the warm water is circulated in the radiator to realize the heating function; in order to ensure the normal heating of the heating, it is generally necessary to carry out the warm water pipeline before winter comes. Maintenance, repairing damaged pipes; since the current heating pipes are generally laid underground, it is necessary to destroy the road surface when repairing the pipes. This method is expensive to repair and brings inconvenience to the normal passage of the road; The pipeline under it increases the difficulty
[0003]
In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve
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[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0015] see figure 1 , figure 2 , the present invention provides a heating pipe welding device, comprising a main body shaft 101, a set of walking mechanisms are respectively provided at both ends of the main body shaft 101, two sets of support mechanisms are provided in the middle of the main body shaft 101, and a welding mechanism is provided between the two support mechanisms. mechanism.
[0016] see figure 2 and image 3 , each group of walking mechanism includes two connecting plates 102 fixed on the end of the main body shaft 101, the two connecting plates 102 are symmetrically arranged up and down and ...
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The invention is suitable for the technical field of pipeline welding, and provides a heating pipeline welding device which comprises walking mechanisms arranged at the two ends of a main body shaft, two supporting mechanisms are arranged in the middle of the main body shaft, and a welding mechanism is arranged between the two supporting mechanisms; the walking mechanism comprises two connecting plates fixed to the end of the main body shaft, the two connecting plates are connected with walking wheels respectively, the supporting mechanism comprises a plurality of second connecting rods which are arranged on the outer surface of the main body shaft and evenly distributed in the circumferential direction of the main body shaft, and the end of each second connecting rod is rotationally connected with a transmission wheel. Each transmission wheel is provided with a supporting claw used for fixing a pipeline. The welding mechanism comprises a carrier plate, a telescopic rod used for fixing a welding gun is hinged to the carrier plate, and a telescopic assembly driving the telescopic rod to stretch out and draw back is hinged to the telescopic rod. Therefore, the welding device can be driven by the walking mechanism to move into the pipeline, the problem that the road surface is damaged when the pipeline is maintained is avoided, and the convenience of pipeline maintenance is improved.
Description
technical field [0001] The invention relates to the technical field of pipeline welding, in particular to a heating pipeline welding device. Background technique [0002] Nowadays, heating is generally used in homes to keep out the cold, and warm water is delivered to the user's home through pipes, and then the warm water is circulated in the radiator to realize the heating function; in order to ensure the normal heating of the heating, it is generally necessary to carry out the warm water pipeline before winter comes. Maintenance, repairing damaged pipes; since the current heating pipes are generally laid underground, it is necessary to destroy the road surface when repairing the pipes. This method is expensive to repair and brings inconvenience to the normal passage of the road; The pipeline under it increases the difficulty even more. [0003] In summary, there are obviously inconveniences and defects in the actual use of the prior art, so it is necessary to improve it. ...
Claims
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IPC IPC(8): B23K31/02
CPCY02B30/00
Inventor 贾德祥卢启东张克
Owner WEIFANG CHANGDA CONSTR GROUP