To provide a conveying carriage capable of automatically communicating with and releasing from a pressure circuit of another conveying carriage and confirming the state of communication or release without visually recognizing the pressure circuit or operating the conveying carriage.SOLUTION: A conveying carriage 1 is provided with a first automatic valve 10 downstream of a single front side group G1F and a communication part 5 communicating with another conveying carriage 1 downstream of the first automatic valve 10. By the first automatic valve being opened or closed, communication and release between single front side groups G1F of the conveying carriage 1 and the other conveying carriage 1 can be performed automatically. Since an open/closed state of the first automatic valve 10 can be detected by a limit switch 17, it is possible to confirm whether or not communication or release between the single front side groups G1F of the conveying carriage 1 and the other conveying carriage 1 is performed as instructed without visually recognizing the first automatic valve 10 or operating the conveying carriage 1.SELECTED DRAWING: Figure 3
【課題】他の搬送台車の圧力回路との連通および解除を自動で行えると共に、その連通または解除の状態を圧力回路の目視や搬送台車の動作を行うことなく確認できる搬送台車を提供すること。【解決手段】搬送台車1には、単一前側グループG1Fよりも下流に第1自動バルブ10が設けられ、その第1自動バルブ10の下流に他の搬送台車1と連通する連通部5が設けられる。第1自動バルブを開又は閉することで、搬送台車1と他の搬送台車1との単一前側グループG1F同士の連通と解除とを自動でできる。また、リミットスイッチ17により第1自動バルブ10の開閉状態を検出できるので、搬送台車1と他の搬送台車1との単一前側グループG1F同士の連通または解除が指示通りなされているか否かを、第1圧力回路および第1自動バルブ10の目視や、搬送台車1の動作を行うことなく確認できる。【選択図】図3
CONVEYING CARRIAGE
搬送台車
2020-06-18
Patent
Electronic Resource
Japanese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |