Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention is applicable to the technical field of wheel loaders, and provides a damping seat for a wheel loader cab, which comprises a seat plate and a bottom plate, and further comprises support columns, a plurality of support columns are slidably mounted on the seat plate, the upper ends of the support columns abut against a cushion, limiting plates are fixedly mounted at the lower ends of the support columns, and the limiting plates are slidably arranged in movable cavities formed in the seat plate in a matched manner; a plurality of bottom cavities communicated with the movable cavities are formed in the lower part of the inner side of the seat plate, and a second elastic part is fixedly mounted on one side, far away from the supporting column, of the limiting plate; the adjusting mechanism is fixedly installed on one side of the seat plate or the bottom plate, the adjusting mechanism, the bottom cavity and the movable cavity form a communicated and closed space, the closed space is filled with liquid, and the adjusting mechanism is used for controlling and adjusting the amount of the liquid in the closed space. The elastic supporting force of a whole formed by the supporting column and the limiting plate on the cushion is adjusted. The damping structure is rich, the effect is good, adjustment is convenient, and the comfort degree of a driver and passengers is improved.
本发明适用于轮式装载机技术领域，提供了一种轮式装载机驾驶室用减震座椅，包括坐板和底板，还包括：支柱，坐板上滑动安装有若干支柱，支柱的上端与坐垫抵接，支柱的下端安装固定有限位板，限位板配合滑动设于坐板内开设的活动腔中，坐板的内侧下部开设有与若干活动腔连通的底空腔，限位板远离支柱的一侧还安装固定有二号弹性件；调节机构，调节机构安装固定于坐板或底板的一侧，调节机构、底空腔和活动腔构成一个连通且封闭的空间，该封闭的空间内填充有液体，调节机构用于控制调节该封闭的空间内液体的量，以及调节支柱和限位板构成的整体对坐垫的弹性支撑力。本发明减震结构丰富、效果好，方便进行调节，提升驾乘人员的舒适度。
The invention is applicable to the technical field of wheel loaders, and provides a damping seat for a wheel loader cab, which comprises a seat plate and a bottom plate, and further comprises support columns, a plurality of support columns are slidably mounted on the seat plate, the upper ends of the support columns abut against a cushion, limiting plates are fixedly mounted at the lower ends of the support columns, and the limiting plates are slidably arranged in movable cavities formed in the seat plate in a matched manner; a plurality of bottom cavities communicated with the movable cavities are formed in the lower part of the inner side of the seat plate, and a second elastic part is fixedly mounted on one side, far away from the supporting column, of the limiting plate; the adjusting mechanism is fixedly installed on one side of the seat plate or the bottom plate, the adjusting mechanism, the bottom cavity and the movable cavity form a communicated and closed space, the closed space is filled with liquid, and the adjusting mechanism is used for controlling and adjusting the amount of the liquid in the closed space. The elastic supporting force of a whole formed by the supporting column and the limiting plate on the cushion is adjusted. The damping structure is rich, the effect is good, adjustment is convenient, and the comfort degree of a driver and passengers is improved.
本发明适用于轮式装载机技术领域，提供了一种轮式装载机驾驶室用减震座椅，包括坐板和底板，还包括：支柱，坐板上滑动安装有若干支柱，支柱的上端与坐垫抵接，支柱的下端安装固定有限位板，限位板配合滑动设于坐板内开设的活动腔中，坐板的内侧下部开设有与若干活动腔连通的底空腔，限位板远离支柱的一侧还安装固定有二号弹性件；调节机构，调节机构安装固定于坐板或底板的一侧，调节机构、底空腔和活动腔构成一个连通且封闭的空间，该封闭的空间内填充有液体，调节机构用于控制调节该封闭的空间内液体的量，以及调节支柱和限位板构成的整体对坐垫的弹性支撑力。本发明减震结构丰富、效果好，方便进行调节，提升驾乘人员的舒适度。
Damping seat for wheel loader cab
一种轮式装载机驾驶室用减震座椅
SHEN XIAOHUI (Autor:in)
26.04.2022
Patent
Elektronische Ressource
Chinesisch
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