Supporting beam structure of electrolytic tank
An electrolytic cell and support beam technology, which is applied in the field of the connection structure between the electrolytic cell base support and the electrolytic cell support beam, can solve the problems of increasing the amount of work, arching deformation, and increasing the cost, so as to reduce the arching deformation, reduce the Small amount of reinforcement and the effect of reducing horizontal force
Inactive Publication Date: 2010-08-25
中色十二冶金建设有限公司
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Problems solved by technology
[0002] In order to solve the insulation problem between the electrolytic cell and the ground, the initial foundation of the electrolytic cell is to make the uppermost 500mm of the electrolytic cell pier into plain concrete (that is, without reinforcement). The temperature in the production process of the existing large prebaked cell is very high High, the supporting beam will be arched and deformed, and after the supporting beam is arched, it will generate a large horizontal force on the pier, so that the plain concrete is easy to be cracked, and the pier of the electrolytic cell has also been cracked in actual engineering Accident, in order to solve this problem, at present, the steel bar of the pier is allocated from the base to the top of the pier and an insulating layer is added on the top of the pier, which can prevent the pier from being pulled apart
Although this method solves the problem of the pier being pulled and cracked, there is still a large horizontal force on the support after the support beam is arched during production, and the pier needs to be equipped with a lot of steel bars
This will not only increase the cost, but also increase the amount of work
Method used
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Embodiment Construction
[0013] Embodiments of the invention:
[0014] After the foundation pier 5 of the electrolytic cell is constructed, an insulating plate 4 is placed on the top of the pier, and the support steel plate 3 is placed on the insulating plate, and then the rolling support 2 is placed under the supporting beam 1 of the electrolytic cell, and one end of the electrolytic cell foundation According to this structure construction, the other end can be constructed according to the original structure (Figure 2). One end of the pin 9 in the rolling bearing 2 is connected with it by the sealing plate 10 welded on the upper cover plate 7 and the lower cover plate 8 , and the other end is connected with the drum 6 . A positioning groove 11 is opened in the middle of the drum 6, corresponding to the positioning plate 12 in the middle of the upper cover plate 7 and the lower cover plate 8.
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The invention discloses a supporting beam structure of an electrolytic tank. The structure comprises a supporting beam (1) of the electrolytic tank, a roller support (2) arranged under the supporting beam (1), a support steel plate (3) arranged under the roller support (2), an insulation plate (4) arranged under the support steel plate (3) and a base support pier (5) of the electrolytic tank arranged under the insulation plate (4). The roller support is arranged between the insulation plate and the supporting beam and allows horizontal displacement of the supporting beam, thus greatly reducing arching deformation of the supporting beam, finally reducing horizontal force on the base, preventing the support pier from cracking, and reducing reinforcement bar arrangement of the support pier.
Description
technical field [0001] The invention relates to an electrolytic tank support beam, in particular to a connection structure between the electrolytic tank foundation support and the electrolytic tank support beam. Background technique [0002] In order to solve the insulation problem between the electrolytic cell and the ground, the initial foundation of the electrolytic cell is to make the uppermost 500mm of the electrolytic cell pier into plain concrete (that is, without reinforcement). The temperature in the production process of the existing large prebaked cell is very high High, the supporting beam will be arched and deformed, and after the supporting beam is arched, it will generate a large horizontal force on the pier, so that the plain concrete is easy to be cracked, and the pier of the electrolytic cell has also been cracked in actual engineering Accidents, in order to solve this problem, at present, the pier reinforcement is allocated from the base to the top of the ...
Claims
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IPC IPC(8): C25C3/10
Inventor 秦海燕段建华高晰邓中华陆欣
Owner 中色十二冶金建设有限公司
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