The invention discloses a split type full-hydraulic steering gear with a front cover in threaded connection. The split type full-hydraulic steering gear comprises a shell and the front cover, the front cover is installed at the front end of the shell, an installation groove is formed in the front end of the shell, the installation groove is step-shaped, the diameter of the inner section of the installation groove is smaller than that of the outer section of the installation groove, an internal thread is arranged on the inner wall of the outer section of the installation groove, the front cover comprises a connecting disc, an inner extending pipe and an outer extending pipe, a threaded structure is arranged on the outer wall of the connecting disc, the connecting disc is connected with the mounting groove through the threaded structure, limiting mechanisms are mounted on the inner walls of the two sides of the shell, and a plurality of limiting grooves are formed in the middle of the surface of the connecting disc and located in the middle of the threaded structure; and the limiting grooves are annularly distributed in the surface of the connecting disc at equal intervals. The front cover and the shell are of a split structure, the front cover and the shell are in threaded connection, and compared with other steering gears of split structures, more space is saved; and installation and detachment are convenient, the interior of the device is convenient to maintain, and the maintenance cost is low.
本发明公开了一种分体式前盖螺纹连接的全液压转向器,包括:壳体和前盖,所述前盖安装在壳体的前端,所述壳体的前端开设有安装槽,所述安装槽为阶梯式且内段的直径小于外段直径,安装槽的外段内壁上设置有内螺纹,且前盖包括连接盘、内延伸管和外延伸管,所述连接盘的外壁上设置有螺纹结构且通过螺纹结构与安装槽连接,所述壳体的两侧内壁安装有限位机构,所述连接盘的表面中部且位于螺纹结构的中部开设有若干个限位槽,所述限位槽呈环形等距分布在连接盘的表面。本发明前盖与壳体为分体式结构,且前盖与壳体之间通过螺纹连接,与其他分体式结构的转向器比较,更节约空间;安装和拆卸方便,便于对其内部进行维修,维护的成本低。
Split type full-hydraulic steering gear with front cover in threaded connection
一种分体式前盖螺纹连接的全液压转向器
2021-10-29
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Motor-driven steering system based on full-hydraulic steering gear
European Patent Office | 2016
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