Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a high-stability roadblock including a shell. Two stabilizing mechanisms are arranged in the shell; the stabilizing mechanism comprises a mounting cavity formed in the shell; the inner wall of the mounting cavity is fixedly connected with a tuning fork; a solenoid is fixedly wound on the side wall of the tuning fork; two permanent magnet plates are fixedly connected to theinner wall of the mounting cavity; an electromagnetic block is fixedly connected to the inner wall of the mounting cavity; the electromagnetic block is electrically connected with the solenoid; the lower wall of the electromagnetic block is elastically connected with a magnetic sliding plug through a tension spring; the lower wall of the shell is fixedly connected with a soft layer; the soft layerand the lower wall of the shell are jointly provided with a negative pressure groove; the lower wall of the mounting cavity is communicated with the negative pressure groove through an air suction channel; a first one-way valve is arranged in the air suction channel; an air outlet pipe is communicated with the side wall of the mounting cavity; and a second one-way valve is arranged in the air outlet pipe. According to the invention, the roadblock has good stability, is not easy to topple over, and can play a good role in prompting a driver.
本发明公开了一种高稳定性路障，包括壳体，所述壳体内部设有两个稳定机构，所述稳定机构包括设置在壳体内部的安装腔，所述安装腔内壁固定连接有音叉，所述音叉侧壁固定缠绕有螺线管，所述安装腔内壁固定连接有两个永磁板，所述安装腔内壁固定连接有电磁块，所述电磁块与螺线管电性连接，所述电磁块下壁通过拉簧弹性连接有磁性滑塞，所述壳体下壁固定连接有软质层，所述软质层与壳体下壁共同设有负压槽，所述安装腔下壁通过吸气道与负压槽连通，所述吸气道内部设有第一单向阀，所述安装腔侧壁连通设有出气管，所述出气管内部设有第二单向阀。本发明能够使路障具有良好的稳定性，不易倾倒，能够对驾驶员起到良好的提示作用。
The invention discloses a high-stability roadblock including a shell. Two stabilizing mechanisms are arranged in the shell; the stabilizing mechanism comprises a mounting cavity formed in the shell; the inner wall of the mounting cavity is fixedly connected with a tuning fork; a solenoid is fixedly wound on the side wall of the tuning fork; two permanent magnet plates are fixedly connected to theinner wall of the mounting cavity; an electromagnetic block is fixedly connected to the inner wall of the mounting cavity; the electromagnetic block is electrically connected with the solenoid; the lower wall of the electromagnetic block is elastically connected with a magnetic sliding plug through a tension spring; the lower wall of the shell is fixedly connected with a soft layer; the soft layerand the lower wall of the shell are jointly provided with a negative pressure groove; the lower wall of the mounting cavity is communicated with the negative pressure groove through an air suction channel; a first one-way valve is arranged in the air suction channel; an air outlet pipe is communicated with the side wall of the mounting cavity; and a second one-way valve is arranged in the air outlet pipe. According to the invention, the roadblock has good stability, is not easy to topple over, and can play a good role in prompting a driver.
本发明公开了一种高稳定性路障，包括壳体，所述壳体内部设有两个稳定机构，所述稳定机构包括设置在壳体内部的安装腔，所述安装腔内壁固定连接有音叉，所述音叉侧壁固定缠绕有螺线管，所述安装腔内壁固定连接有两个永磁板，所述安装腔内壁固定连接有电磁块，所述电磁块与螺线管电性连接，所述电磁块下壁通过拉簧弹性连接有磁性滑塞，所述壳体下壁固定连接有软质层，所述软质层与壳体下壁共同设有负压槽，所述安装腔下壁通过吸气道与负压槽连通，所述吸气道内部设有第一单向阀，所述安装腔侧壁连通设有出气管，所述出气管内部设有第二单向阀。本发明能够使路障具有良好的稳定性，不易倾倒，能够对驾驶员起到良好的提示作用。
High-stability roadblock
一种高稳定性路障
WU QINGRONG (Autor:in)
03.07.2020
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.