The invention relates to the technical field of three-bridge synchronous relay valves, and discloses an anti-lock three-bridge synchronous relay valve which comprises a three-bridge synchronous relayvalve body. A three-bridge synchronous relay valve control port and a three-bridge synchronous relay valve normally-connected air port are fixedly formed in the left end of the three-bridge synchronous relay valve body, and a three-bridge synchronous relay valve exhaust port is fixedly installed at the bottom end of the three-bridge synchronous relay valve body. According to the anti-lock three-bridge synchronous relay valve, a spring plate is compressed through a moving ring, so that the spring plate deforms and is clamped in a clamping groove, an external air pipe is fixed through the springplate, and in the inserting process of the external air pipe, clamping and stopping positions are arranged in the three-bridge synchronous relay valve control port, the three-bridge synchronous relayvalve normally-connected air port and the three-bridge synchronous relay valve exhaust port, a sealing ring is prevented from being scratched and damaged, the situation that the sealing ring loses the original sealing effect is avoided, the sealing performance of the device is improved, and air leakage of the device is avoided.
本发明涉及三桥同步继动阀技术领域,且公开了一种防抱死三桥同步继动阀,包括三桥同步继动阀本体,所述三桥同步继动阀本体的左端固定安装有三桥同步继动阀控制口和三桥同步继动阀常接气口,所述三桥同步继动阀本体的底端固定安装有三桥同步继动阀排气口。该防抱死三桥同步继动阀,通过移动环对弹簧板进行压缩,使弹簧板发生形变,并卡在卡槽内,利用弹簧板将外界气管进行固定,在外界气管插入的过程中,三桥同步继动阀控制口、三桥同步继动阀常接气口和三桥同步继动阀排气口内均为设置卡止位置,避免密封圈发生划伤损坏,避免导致密封圈失去原有的密封效果,提高了装置的密封性,避免导致装置漏气。
Anti-lock three-bridge synchronous relay valve
一种防抱死三桥同步继动阀
2021-01-12
Patent
Electronic Resource
Chinese
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