A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Adjustable seat mechanism
The invention discloses an adjustable seat mechanism. The adjustable seat mechanism comprises a seat fixing frame, first square steel is arranged at the bottom of the seat fixing frame, and a slidingpart is fixedly arranged in the first square steel; the adjustable seat mechanism further comprises a lower support which is provided with second square steel used for being arranged on the first square steel in a sleeving mode, and a transmission part matching the sliding part is arranged in the second square steel; the transmission part rotates to enable the sliding part to drive the seat fixingframe to ascend or descend; according to the height-adjustable seat mechanism provided by the invention, a bevel gear is arranged on a transmission shaft and rotates to enable an adjusting screw rodto drive a nut block to move upwards or downwards, so that the relative height of the seat is adjustable, and the seat can move up and down; after the seat mechanism is mounted on a paver, the fatigueof an operator can be greatly reduced, and the seat mechanism is simple in structure, convenient to use, good in operation visual field and convenient to mount and dismount.
本发明公开了一种可调座椅机构，包括：座椅固定架，所述座椅固定架的底部设有方钢一，所述方钢一内固设有滑动部件；下支架，所述下支架设有用于套设方钢一的方钢二，所述方钢二内设有与所述滑动部件适配的传动部；所述传动部旋转使所述滑动部件带动所述座椅固定架上升或下降；本发明提供一种高度可调座椅机构，通过传动轴上设有锥齿轮旋转使调节丝杆带动螺母块向上或者向下移动，从而使座椅相对高度可调，可使座椅上下移动；本发明通过在摊铺机上安装此座椅机构后，可大幅降低操作者疲劳，并且该座椅机构结构简单，使用方便，操作视野佳，安装与拆卸方便。
Adjustable seat mechanism
The invention discloses an adjustable seat mechanism. The adjustable seat mechanism comprises a seat fixing frame, first square steel is arranged at the bottom of the seat fixing frame, and a slidingpart is fixedly arranged in the first square steel; the adjustable seat mechanism further comprises a lower support which is provided with second square steel used for being arranged on the first square steel in a sleeving mode, and a transmission part matching the sliding part is arranged in the second square steel; the transmission part rotates to enable the sliding part to drive the seat fixingframe to ascend or descend; according to the height-adjustable seat mechanism provided by the invention, a bevel gear is arranged on a transmission shaft and rotates to enable an adjusting screw rodto drive a nut block to move upwards or downwards, so that the relative height of the seat is adjustable, and the seat can move up and down; after the seat mechanism is mounted on a paver, the fatigueof an operator can be greatly reduced, and the seat mechanism is simple in structure, convenient to use, good in operation visual field and convenient to mount and dismount.
本发明公开了一种可调座椅机构，包括：座椅固定架，所述座椅固定架的底部设有方钢一，所述方钢一内固设有滑动部件；下支架，所述下支架设有用于套设方钢一的方钢二，所述方钢二内设有与所述滑动部件适配的传动部；所述传动部旋转使所述滑动部件带动所述座椅固定架上升或下降；本发明提供一种高度可调座椅机构，通过传动轴上设有锥齿轮旋转使调节丝杆带动螺母块向上或者向下移动，从而使座椅相对高度可调，可使座椅上下移动；本发明通过在摊铺机上安装此座椅机构后，可大幅降低操作者疲劳，并且该座椅机构结构简单，使用方便，操作视野佳，安装与拆卸方便。
Adjustable seat mechanism
一种可调座椅机构
ZHANG MINGNIAN (author) / DONG JINFANG (author) / ZHANG TONGWEI (author)
2020-10-16
Patent
Electronic Resource
Chinese
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| European Patent Office | 2020