Sewage valve for traffic vehicles

• Main Authors: WANG XIANBIN, ZHANG JUN, XIU YU, LI CHANGBIAO
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: ACTUATING-FLOATS; BLASTING; BODY DETAILS OR KINDS OF RAILWAY VEHICLES; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RAILWAYS; TAPS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VALVES; WEAPONS

The invention relates to a sewage valve for traffic vehicles. The valve comprises a valve body, a sewage passing port is arranged on the valve body, a gate plate capable of swinging is mounted in the valve body, and the gate plate is driven by a rotary swinging mechanism to swing in the valve body so as to open and close the passing port. The valve is simple in overall structure and convenient to assemble, the gate plate is driven by the rotary swing mechanism to swing in the valve body, opening or closing of the passing port can be achieved, work is stable and reliable, complex assembly technology and inconvenience of overhaul can be effectively avoided, and overhaul and maintenance are facilitated. 本发明涉及一种交通车辆用污物阀，包括阀体，在所述阀体上设置有污物的通过口，在所述阀体的内部安装有可做摆动运动的闸板，所述闸板由旋转摆动机构带动在阀体内摆动用以开闭所述通过口。本发明整体结构简单，组装方便，通过旋转摆动机构带动闸板在阀体的内部摆动，即可实现通过口的打开或关闭，不但工作稳定可靠，而且可有效避免组装工艺复杂和检修的不便，便于检修和维护。