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A platform for research: civil engineering, architecture and urbanism
Self-adaptive tire bracket, fork arm with self-adaptive tire bracket and parking robot
The invention belongs to the technical field of intelligent parking, and discloses a self-adaptive tire bracket for a parking robot, a fork arm with the self-adaptive tire bracket and the parking robot. The tire bracket comprises a rolling assembly, fixing blocks and a spring; the rolling assembly comprises rolling shaft sleeves, roller shafts and a shaft bracket, the rolling shaft sleeves are arranged on the roller shafts in a sleeving mode, and the roller shafts are arranged in two or more rows and installed on the shaft bracket; a first fixing block, a second fixing block and a third fixingblock are installed on the two sides of the shaft bracket. One end of the sheet-shaped spring is fixed to the first fixing block and penetrates through the second fixing block and the third fixing block. Under the action of an extrusion force; a part, close to the tire, of the tire bracket deflects towards the ground to a certain degree, the height difference between the tire bracket and the ground is reduced, sliding friction between the tire and the tire bracket can also be converted into rolling friction through the rolling assembly, an extrusion force needed for enabling a vehicle to be separated from the ground is greatly reduced, and the risk of tire burst caused by tire clamping is also greatly reduced.
本发明属于智能泊车技术领域，公开一种泊车机器人用自适应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；所述滚动组件包括滚动轴套、滚子轴和轴架，所述滚动轴套套在滚子轴上，所述滚子轴排成两排或两排以上安装在轴架上；所述轴架两侧安装有第一固定块、第二固定块和第三固定块；所述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。在挤压力的作用下，轮胎托架靠近轮胎的部分向地面方向发生一定偏转，降低了轮胎托架与地面之间的高低差，滚动组件也能将轮胎与轮胎托架之间的滑动摩擦转变为滚动摩擦，大大降低了使车辆脱离地面所需的挤压力，也大大减小了将轮胎夹爆胎的风险。
Self-adaptive tire bracket, fork arm with self-adaptive tire bracket and parking robot
The invention belongs to the technical field of intelligent parking, and discloses a self-adaptive tire bracket for a parking robot, a fork arm with the self-adaptive tire bracket and the parking robot. The tire bracket comprises a rolling assembly, fixing blocks and a spring; the rolling assembly comprises rolling shaft sleeves, roller shafts and a shaft bracket, the rolling shaft sleeves are arranged on the roller shafts in a sleeving mode, and the roller shafts are arranged in two or more rows and installed on the shaft bracket; a first fixing block, a second fixing block and a third fixingblock are installed on the two sides of the shaft bracket. One end of the sheet-shaped spring is fixed to the first fixing block and penetrates through the second fixing block and the third fixing block. Under the action of an extrusion force; a part, close to the tire, of the tire bracket deflects towards the ground to a certain degree, the height difference between the tire bracket and the ground is reduced, sliding friction between the tire and the tire bracket can also be converted into rolling friction through the rolling assembly, an extrusion force needed for enabling a vehicle to be separated from the ground is greatly reduced, and the risk of tire burst caused by tire clamping is also greatly reduced.
本发明属于智能泊车技术领域，公开一种泊车机器人用自适应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；所述滚动组件包括滚动轴套、滚子轴和轴架，所述滚动轴套套在滚子轴上，所述滚子轴排成两排或两排以上安装在轴架上；所述轴架两侧安装有第一固定块、第二固定块和第三固定块；所述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。在挤压力的作用下，轮胎托架靠近轮胎的部分向地面方向发生一定偏转，降低了轮胎托架与地面之间的高低差，滚动组件也能将轮胎与轮胎托架之间的滑动摩擦转变为滚动摩擦，大大降低了使车辆脱离地面所需的挤压力，也大大减小了将轮胎夹爆胎的风险。
Self-adaptive tire bracket, fork arm with self-adaptive tire bracket and parking robot
一种自适应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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