The invention discloses a braking system and a loader, and belongs to the technical field of loaders. The brake system comprises a gas supply assembly, a pedal valve, a booster pump, a brake caliper, a brake fluid storage part and a one-way circulation assembly, and the gas supply assembly is used for providing gas with preset pressure; the pedal valve is connected with the air supply assembly; a gas chamber of the booster pump is communicated with the gas supply assembly through a pedal valve; the brake caliper is communicated with a brake fluid chamber of the booster pump; the brake fluid storage part is used for storing brake fluid and communicates with a brake fluid cavity of the booster pump. The one-way circulation assembly is communicated with the brake caliper and the brake fluid storage part, and the brake fluid storage part is communicated with the brake caliper in a one-way mode. The braking system and the loading machine can be continuously braked, and the phenomenon of oil injection is avoided; and the structure is simple.
本发明公开了一种制动系统及装载机,属于装载机技术领域。该制动系统包括供气组件、踏板阀、加力泵、制动钳、制动液储存件和单向循环组件,其中,供气组件用于提供预设压力的气体;踏板阀与供气组件连接;加力泵的气体腔室通过踏板阀与供气组件连通;制动钳与加力泵的制动液腔室连通;制动液储存件用于储存制动液,制动液储存件与加力泵的制动液腔室连通;单向循环组件连通制动钳和制动液储存件,且制动液储存件至制动钳单向导通。该制动系统及装载机可连续制动,并且不会出现喷油的现象;且结构简单。
Brake system and loader
一种制动系统及装载机
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Parking brake hydraulic control system and forklift loader
European Patent Office | 2022
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