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A platform for research: civil engineering, architecture and urbanism
Tire bracket facilitating vehicle lifting, fork arm with tire bracket and parking robot
The invention belongs to the technical field of intelligent parking, and discloses a tire bracket facilitating vehicle lifting, a fork arm with the tire bracket and a parking robot. The tire bracket comprises a rolling assembly, a fixed block and a spring; the rolling assembly comprises a rolling shaft sleeve, roller shafts and a shaft bracket, the rolling shaft sleeve sleeves the roller shafts, and the roller shafts are arranged in two or more rows and mounted on the shaft bracket; first fixing blocks, second fixing blocks and third fixing blocks are installed on the two sides of the shaft bracket. One end of a sheet-shaped spring is fixed to the first fixing block and penetrates through the second fixing block and the third fixing block. The outermost rolling shaft sleeve is a triangularcushion block. Under the action of extrusion force; the part, close to the tire, of the tire bracket deflects downwards, and the triangular cushion block is plugged into a gap between the tire and the ground, so that the tire can easily climb onto the tire bracket under the assistance of a gentle slope formed by a sharp corner surface, sliding friction can be changed into rolling friction, and the extrusion force required for enabling a vehicle to be separated from the ground and the risk of tire burst caused by clamping are reduced.
本发明属于智能泊车技术领域，公开一种便于抬车的轮胎托架及具有其的叉臂和泊车机器人。所述轮胎托架包括滚动组件、固定块和弹簧；滚动组件包括滚动轴套、滚子轴和轴架，滚动轴套套在滚子轴上，滚子轴排成两排或两排以上安装在轴架上；轴架两侧安装有第一固定块、第二固定块和第三固定块；片状的弹簧的一端固定在第一固定块上，并穿过第二固定块和第三固定块。最外侧滚动轴套为三角形垫块。在挤压力的作用下，轮胎托架靠近轮胎的部分向下偏转，三角垫块塞到轮胎与地面的缝隙中，使轮胎能够在尖角面形成的缓坡的辅助下，轻松爬上轮胎托架，并能将滑动摩擦变为滚动摩擦，降低了使车辆脱离地面所需的挤压力和将轮胎夹爆胎的风险。
Tire bracket facilitating vehicle lifting, fork arm with tire bracket and parking robot
The invention belongs to the technical field of intelligent parking, and discloses a tire bracket facilitating vehicle lifting, a fork arm with the tire bracket and a parking robot. The tire bracket comprises a rolling assembly, a fixed block and a spring; the rolling assembly comprises a rolling shaft sleeve, roller shafts and a shaft bracket, the rolling shaft sleeve sleeves the roller shafts, and the roller shafts are arranged in two or more rows and mounted on the shaft bracket; first fixing blocks, second fixing blocks and third fixing blocks are installed on the two sides of the shaft bracket. One end of a sheet-shaped spring is fixed to the first fixing block and penetrates through the second fixing block and the third fixing block. The outermost rolling shaft sleeve is a triangularcushion block. Under the action of extrusion force; the part, close to the tire, of the tire bracket deflects downwards, and the triangular cushion block is plugged into a gap between the tire and the ground, so that the tire can easily climb onto the tire bracket under the assistance of a gentle slope formed by a sharp corner surface, sliding friction can be changed into rolling friction, and the extrusion force required for enabling a vehicle to be separated from the ground and the risk of tire burst caused by clamping are reduced.
本发明属于智能泊车技术领域，公开一种便于抬车的轮胎托架及具有其的叉臂和泊车机器人。所述轮胎托架包括滚动组件、固定块和弹簧；滚动组件包括滚动轴套、滚子轴和轴架，滚动轴套套在滚子轴上，滚子轴排成两排或两排以上安装在轴架上；轴架两侧安装有第一固定块、第二固定块和第三固定块；片状的弹簧的一端固定在第一固定块上，并穿过第二固定块和第三固定块。最外侧滚动轴套为三角形垫块。在挤压力的作用下，轮胎托架靠近轮胎的部分向下偏转，三角垫块塞到轮胎与地面的缝隙中，使轮胎能够在尖角面形成的缓坡的辅助下，轻松爬上轮胎托架，并能将滑动摩擦变为滚动摩擦，降低了使车辆脱离地面所需的挤压力和将轮胎夹爆胎的风险。
Tire bracket facilitating vehicle lifting, fork arm with tire bracket and parking robot
一种便于抬车的轮胎托架及具有其的叉臂和泊车机器人
JIA BAOHUA (author) / CHEN XINJIAN (author)
2020-11-20
Patent
Electronic Resource
Chinese
IPC:
E04H
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