PROBLEM TO BE SOLVED: To provide a braking device for a hand pallet truck and a hand pallet truck capable of adjusting a brake force applied to wheels.SOLUTION: A braking device 20 for a hand pallet truck, which is attached to a hand pallet truck comprising a body part and a pair of wheels 3, 3 disposed under the body part, to brake each of the wheels. The braking device comprises: a pair of brake shoes 23, 23 disposed facing a brake surface 22 formed on an inner peripheral surface of each of the wheels; and a support member 27 which is positioned inside each of the wheels and which supports the pair of brake shoes contactably and separatably with respect to the brake surface; a cam shaft 32, which is arranged between the pair of brake shoes and which expands the pair of brake shoes to press the pair against the brake surface by a rotation thereof; and an input member 34, which is connected to the cam shaft, and which rotates the cam shaft toward the expansion side of the pair of the brake shoes according to a pulling operation from outside.SELECTED DRAWING: Figure 4

    【課題】車輪に対する制動力を調整できるハンドパレットトラックのブレーキ装置及びハンドパレットトラックを提供する。【解決手段】本体部と、本体部の下部に設けられた一対の車輪3,3と、を有するハンドパレットトラックに取り付けられて、車輪を制動するハンドパレットトラックのブレーキ装置20であって、各車輪の内周面に形成された制動面22に対向して配置された一対のブレーキシュー23,23と、各車輪の内側に位置し、一対のブレーキシューを制動面に対して接離可能に支持する支持部材27と、一対のブレーキシューの間に配置され、回転によって一対のブレーキシューを拡開させて制動面側へ押圧するカム軸32と、カム軸に連結されて外部からの引っ張り操作によってカム軸を一対のブレーキシューの拡開側へ回転させる入力部材34と、を含む。【選択図】図4


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    Title :

    BRAKING DEVICE FOR HAND PALLET TRUCK AND HAND PALLET TRUCK


    Additional title:

    ハンドパレットトラックのブレーキ装置及びハンドパレットトラック


    Contributors:

    Publication date :

    2016-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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