A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a lifting pile which comprises an outer cylinder pre-buried on the ground, wherein the outer cylinder comprises a clamping piece, and the clamping piece is arranged at an opening of the outer cylinder; an inner cylinder which is sleeved with the outer cylinder, wherein a groove position is formed in the position, close to the outer cylinder, of the inner cylinder, and the clamping piece is matched with the groove position in size and shape; a driving assembly, wherein one end of the driving assembly is connected with the inner cylinder and the other end is connected with the inner bottom of the outer cylinder, the driving assembly abuts against the inner cylinder and stretches out of the outer cylinder, the clamping piece can stretch out in the direction of the inner cylinder and is clamped in the groove position, and the clamping piece can retract into the inner cylinder in the direction away from the inner cylinder. When the vehicle is collided, the vehicle can only collide with the inner cylinder, and the acting force on the inner cylinder can be conducted to the clamping piece, so that the influence on the internal driving assembly is reduced, the acting force of the vehicle on the driving assembly can be avoided, the driving assembly is prevented from being damaged, and the service life of the driving assembly is prolonged, and the situation that the driving assembly needs to be maintained after the lifting pile is impacted is avoided.
一种升降桩，包括外筒，预埋于地面上，外筒包括卡持件，卡持件设置于外筒的开口处；内筒，外筒套接在内筒上，内筒靠近外筒的位置设置槽位，卡持件与槽位大小形状匹配；驱动组件，一端连接内筒，另一端连接外筒的内底部；其中，驱动组件抵持内筒从外筒中伸出，卡持件可向内筒的方向伸出，卡持在槽位上，卡持件可向远离内筒的方向缩入内筒。车辆的撞击时，车辆仅可以对内筒进行撞击，对于内筒的作用力可传导到卡持件上，减少对于内部的驱动组件的影响，可避免驱动组件受到车辆的作用力，防止驱动组件受到损伤，提高驱动组件的使用寿命，避免升降桩受到撞击后需要对驱动组件进行维护。
The invention provides a lifting pile which comprises an outer cylinder pre-buried on the ground, wherein the outer cylinder comprises a clamping piece, and the clamping piece is arranged at an opening of the outer cylinder; an inner cylinder which is sleeved with the outer cylinder, wherein a groove position is formed in the position, close to the outer cylinder, of the inner cylinder, and the clamping piece is matched with the groove position in size and shape; a driving assembly, wherein one end of the driving assembly is connected with the inner cylinder and the other end is connected with the inner bottom of the outer cylinder, the driving assembly abuts against the inner cylinder and stretches out of the outer cylinder, the clamping piece can stretch out in the direction of the inner cylinder and is clamped in the groove position, and the clamping piece can retract into the inner cylinder in the direction away from the inner cylinder. When the vehicle is collided, the vehicle can only collide with the inner cylinder, and the acting force on the inner cylinder can be conducted to the clamping piece, so that the influence on the internal driving assembly is reduced, the acting force of the vehicle on the driving assembly can be avoided, the driving assembly is prevented from being damaged, and the service life of the driving assembly is prolonged, and the situation that the driving assembly needs to be maintained after the lifting pile is impacted is avoided.
一种升降桩，包括外筒，预埋于地面上，外筒包括卡持件，卡持件设置于外筒的开口处；内筒，外筒套接在内筒上，内筒靠近外筒的位置设置槽位，卡持件与槽位大小形状匹配；驱动组件，一端连接内筒，另一端连接外筒的内底部；其中，驱动组件抵持内筒从外筒中伸出，卡持件可向内筒的方向伸出，卡持在槽位上，卡持件可向远离内筒的方向缩入内筒。车辆的撞击时，车辆仅可以对内筒进行撞击，对于内筒的作用力可传导到卡持件上，减少对于内部的驱动组件的影响，可避免驱动组件受到车辆的作用力，防止驱动组件受到损伤，提高驱动组件的使用寿命，避免升降桩受到撞击后需要对驱动组件进行维护。
Lifting pile
一种升降桩
TANG WANBING (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung