Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a protective parking lever applied to parking lot management in the field of devices for blocking or limiting traffic, a buffer mechanism is fixedly connected to the inner wall of a working box body, through the arrangement of the buffer mechanism, when a stop lever falls, a gear motor disconnects control, and under the action of gravity, the stop lever is stopped from falling off; the gear lever drives the two liquid squeezing plates to rotate clockwise through the lifting disc, hydraulic oil is buffered by liquid pressure when entering the one-way flow limiting column and slowly descends at a constant speed, it is effectively guaranteed that the gear lever is not damaged, meanwhile, the safety of pedestrians and automobiles is guaranteed, and the service life of a gear motor is prolonged due to the fact that the gear lever is not loaded when falling; when the blocking rod ascends, the blocking rod rotates in the opposite direction, at the moment, the movable piece in the one-way flow limiting column can rotate outwards, the outlet and the flow are increased, and the purpose of one-way flow limiting and pressure relieving is achieved; and finally, when the lever arm is subjected to impact force, the impact force of the automobile can be relieved through bending and the pressure intensity of the hydraulic oil, and the parking lever is further protected.
本申请公开了应用于阻挡或限制交通的装置领域的一种停车场管理的防护型停车杆，工作箱本体的内壁固定连接有缓冲机构，通过设置缓冲机构，当档杆下落时，减速电机断开控制，在重力的作用下，档杆通过起重盘带着两个挤液板顺时针旋转，液压油通过进入单向限流柱内部时，受到液体压强的缓冲，缓慢匀速下降，有效确保档杆自身不收损坏，同时也保证了行人和汽车的安全，减速电机也由于档杆下落不受负载而延长了使用寿命；而当档杆上升时，是反方向转动，此时单向限流柱内部的活动片可朝外旋转，而导致出口和流量变大，实现了单向限流缓压的目的；最后杆臂在受到冲击力时，还可通过弯折和液压油的压强来减缓汽车的冲击力量，进一步对停车杆进行防护。
The invention discloses a protective parking lever applied to parking lot management in the field of devices for blocking or limiting traffic, a buffer mechanism is fixedly connected to the inner wall of a working box body, through the arrangement of the buffer mechanism, when a stop lever falls, a gear motor disconnects control, and under the action of gravity, the stop lever is stopped from falling off; the gear lever drives the two liquid squeezing plates to rotate clockwise through the lifting disc, hydraulic oil is buffered by liquid pressure when entering the one-way flow limiting column and slowly descends at a constant speed, it is effectively guaranteed that the gear lever is not damaged, meanwhile, the safety of pedestrians and automobiles is guaranteed, and the service life of a gear motor is prolonged due to the fact that the gear lever is not loaded when falling; when the blocking rod ascends, the blocking rod rotates in the opposite direction, at the moment, the movable piece in the one-way flow limiting column can rotate outwards, the outlet and the flow are increased, and the purpose of one-way flow limiting and pressure relieving is achieved; and finally, when the lever arm is subjected to impact force, the impact force of the automobile can be relieved through bending and the pressure intensity of the hydraulic oil, and the parking lever is further protected.
本申请公开了应用于阻挡或限制交通的装置领域的一种停车场管理的防护型停车杆，工作箱本体的内壁固定连接有缓冲机构，通过设置缓冲机构，当档杆下落时，减速电机断开控制，在重力的作用下，档杆通过起重盘带着两个挤液板顺时针旋转，液压油通过进入单向限流柱内部时，受到液体压强的缓冲，缓慢匀速下降，有效确保档杆自身不收损坏，同时也保证了行人和汽车的安全，减速电机也由于档杆下落不受负载而延长了使用寿命；而当档杆上升时，是反方向转动，此时单向限流柱内部的活动片可朝外旋转，而导致出口和流量变大，实现了单向限流缓压的目的；最后杆臂在受到冲击力时，还可通过弯折和液压油的压强来减缓汽车的冲击力量，进一步对停车杆进行防护。
Protective parking lever for parking lot management
一种停车场管理的防护型停车杆
YU TONG (Autor:in)
17.03.2023
Patent
Elektronische Ressource
Chinesisch
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.
Self-Adjusting Parking Brake Hand Lever
| Kraftfahrwesen | 1984
| Europäisches Patentamt | 2021
Pull-lever impact-resistant remote-control parking lock
| Europäisches Patentamt | 2015