The invention discloses a driving and braking control system of a pneumatic tyred roller in the technical field of pneumatic tyred rollers, and aims to solve the problems that in the prior art, a pneumatic tyred roller needs to move back and forth during working, so that a brake needs to be treaded frequently, the braking process is difficult to control, stockpiling is easy to generate, the construction cost is increased, and the working efficiency is increased. And the service life of the brake is short. In the construction process, centering braking is achieved through the handle, the controller controls the air inflow of the proportional air inlet valve to be gradually increased, the braking force of the service brake is gradually increased, soft braking is achieved, stockpiling generated in the parking process is avoided, the road surface compaction smoothness is guaranteed, and the maintenance cost caused by stockpiling is saved for a user; on the other hand, handle centering braking can be achieved without stepping on a foot brake valve, the operation intensity of a user is reduced, the operation comfort of a driver is improved, meanwhile, due to the fact that foot braking is less used, the service life of a rear wheel brake can be prolonged, and the use cost of the user is reduced.

    本发明公开了一种轮胎压路机技术领域的轮胎压路机驱动及制动控制系统,旨在解决现有技术中轮胎压路机在工作时需要来回往复运动,因此需要频繁踩刹车,刹车的过程难以控制,容易产生堆料问题,增加施工成本,且刹车的使用寿命较短的问题。本发明在施工过程中依靠手柄回中制动,控制器控制比例进气阀进气量逐步增大,让行车制动器的制动力逐步增大,实现软制动,避免停车过程产生的堆料,保证路面压实平整性,节约用户因堆料而带来的维修成本,另一方面手柄回中制动可以不踩脚制动阀也可实现制动,降低用户操作强度,提高机手操作舒适性,同时因脚制动少用,可以提高后轮制动器使用寿命,降低用户使用成本。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Driving and braking control system of pneumatic tyred roller


    Weitere Titelangaben:

    一种轮胎压路机驱动及制动控制系统


    Beteiligte:
    JIANG KUIFENG (Autor:in) / ZHOU BAOGANG (Autor:in) / ZHANG SHICHUANG (Autor:in) / WANG SHUANG (Autor:in) / YAN JUNHUA (Autor:in) / LI BEI (Autor:in)

    Erscheinungsdatum :

    11.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE



    Anti-slip driving method and system for pneumatic tyred roller and pneumatic tyred roller

    ZHANG SHICHUANG / JIANG KUIFENG / TANG XIAOGUI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Auxiliary braking device and method for pneumatic tyred roller

    DING WEIJIE / WANG SHUANG / JIANG KUIFENG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Reduction of Pneumatic Tyred Roller Fuel Consumption

    Panáček, Tomáš ;Klapka, Milan | Trans Tech Publications | 2016


    Pneumatic-tyred railcar

    Engineering Index Backfile | 1933


    Pneumatic tyred railbus

    Engineering Index Backfile | 1934