Welding positioning device
A welding positioning and positioning plate technology, applied in auxiliary devices, welding equipment, auxiliary welding equipment and other directions, can solve the problems of affecting construction progress, slow welding speed, poor positioning accuracy, etc., and achieve improved welding efficiency, low cost and simple structure. Effect
Active Publication Date: 2019-01-04
SHANGHAI BAOYE GRP CORP
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Problems solved by technology
[0004] However, it is difficult to assemble the steel frame of the anchor hole pipe of the large reaction wall on site, and the error is relatively large. The welding positioning device currently used for the anchor hole pipe and the supporting angle steel has a complex structure and poor positioning accuracy, which leads to a high welding speed. Slow, seriously affecting the construction progress
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[0030] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0031] Such as figure 1 As shown, this embodiment provides a welding positioning device, which includes a first positioning plate 1 , a second positioning plate 2 , a third positioning plate 3 , a positioning angle plate 4 and a bearing plate 5 .
[0032] The first positioning plate 1 , the third positioning plate 3 and the positioning corner plate 4 ...
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The invention relates to the technical field of construction, and discloses a welding positioning device. The device comprises a first positioning plate, a second positioning plate, a third positioning plate and a positioning angle plate. A first positioning column is arranged on one side of the first positioning plate, the second positioning plate and the first positioning plate are parallel andspaced, and a second positioning column is arranged on the side, facing the first positioning plate, of the second positioning plate. The third positioning plate and the first positioning plate are perpendicularly arranged, and one end of a to-be-welded supporting steel angle can abut against the side face of the third positioning plate. The positioning angle plate is arranged between the first positioning plate and the second positioning plate, the plate face of one side plate of the positioning angle plate is parallel to the first positioning plate and can adhere to one side plate face of the supporting steel angle, and the plate face of the other side plate of the positioning angle plate is parallel to the third positioning plate and can adhere to the side face of an anchor eye pipe. The welding positioning device is simple in structure, low in cost, high in positioning precision and convenient to operate, the welding efficiency is improved, and the construction period is shortened.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a welding positioning device. Background technique [0002] With the rapid development of various fields of engineering construction in my country, a large number of major projects and complex structures have emerged, and the application of reinforced concrete special structures has become increasingly widespread. The prestressed reaction wall of special structure is an important infrastructure of large-scale structural laboratory, which can provide guarantee for large-scale structural static test, repeated loading test and large-scale pseudo-dynamic test. [0003] The main characteristics of the reaction wall are: large volume and very high requirements for deformation control, high structural rigidity, very strict requirements for verticality, flatness, and accuracy of loading holes and structures, numerous structural reinforcements and embedded parts, and complex...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/0443
Inventor 梁飞李高阳肖靖郑名超宋雄杰高卓宇林剑锋
Owner SHANGHAI BAOYE GRP CORP