The invention provides a highway engineering quality detection vehicle convenient to use, relates to the technical field of highway detection, and solves the problems that in the actual application process of an existing detection vehicle, non-sensor detection cannot be carried out on large pits in a road surface, so that the false alarm condition is extremely easy to occur when a sensor is used for detection, and in addition, the detection time is short. When the detection vehicle is dragged to move, the detection vehicle does not have a reliable and effective emergency braking mode during high-speed movement, so that if a tractor on the current side is suddenly braked, the detection vehicle on the rear side collides with the tractor on the front side due to inertia due to the fact that the detection vehicle does not have the effective braking mode, and the tractor and a detection instrument are damaged. Comprising a marking mechanism, the marking mechanism is installed in the center of the interior of a bearing mechanism, when gas in a pipe body is heated, the gas can gradually pass through a braking claw to be clamped with a fixing block connected to the outer side of a synchronizing shaft in a sleeving mode to form a self-locking structure to conduct emergency braking on a detection vehicle, and the detection vehicle can be prevented from being damaged due to inertia.
本发明提供一种便于使用的公路工程质量检测车,涉及公路检测技术领域,解决了现有的检测车在实际应用过程中存在着一是无法对路面上较大的坑洞进行非传感器化的检测,因此在使用传感器进行检测时极易出现误报情况,再者是,在当检测车被牵引移动时其在高速移动时并无可靠有效的紧急制动方式,因此如若在当前侧的牵引车突然进行制动时后侧的检测车由于无有效的制动方式会由于惯性撞向前侧的牵引车对牵引车及检测仪器造成损坏的问题,包括标记机构,所述标记机构安装在承载机构的内部中心位置,本发明,当管体内部的气体受热后会逐步通过制动爪与套接在同步轴外侧的固定块进行夹紧后形成自锁结构对检测车进行紧急制动,可防止检测车因惯性出现损坏。
Highway engineering quality detection vehicle convenient to use
一种便于使用的公路工程质量检测车
2021-06-18
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen |
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