Bridge pushing equipment angle adjuster
The invention relates to the field of bridge pushing equipment accessories, in particular to a bridge pushing equipment angle adjuster which can be used for adjusting the angle between pushing equipment and a bridge line shape in bridge engineering pushing construction. The bridge pushing equipment...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
07.09.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to the field of bridge pushing equipment accessories, in particular to a bridge pushing equipment angle adjuster which can be used for adjusting the angle between pushing equipment and a bridge line shape in bridge engineering pushing construction. The bridge pushing equipment angle adjuster comprises a base which can be connected with the top of a jack of pushing equipment, a cylinder body arranged on the upper surface of the base, and a sunken groove formed in the top of the cylinder body, the sunken groove comprises a semispherical groove with a downward spherical surface and a cylindrical groove communicated with the semispherical groove, and a semispherical body matched with the semispherical groove is arranged in the sunken groove. The semispherical body can universally rotate in the sunken groove, a supporting rod extending out of the cylinder body is arranged at the plane end of the semispherical body , a distance exists between the rod wall of the supporting rod and the cylindri |
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Bibliography: | Application Number: CN202110717659 |