The invention discloses a small fire-fighting robot, and belongs to the technical field of fire-fighting equipment. The small fire-fighting robot comprises a support mechanism, a walking mechanism, avibration reduction mechanism, a driving mechanism and a vehicle body, the walking mechanism comprises a crawler belt and a plurality of walking wheels, the walking wheels are connected with the support mechanism through the vibration reduction mechanism, and the driving mechanism drives the crawler belt to transmit. Compared with a traditional mode that the oil tanks are arranged in the vehicle body, the small fire-fighting robot has the following advantages: two oil tanks are arranged on the two sides of the vehicle body respectively, and an oil tank frame is fixed in the space defined by acaterpillar band, so that the space is effectively utilized, the size is reduced, weight distribution is balanced, and the gravity center is lowered. The oil tank frame is connected with a main beam of the support mechanism, and a certain supporting effect is achieved while the oil tanks are protected. The vibration reduction mechanism reduces vibration through stretching and retracting of vibration reduction springs and rotation of the vibration reduction side plates by a certain angle. The support mechanism is further provided with a tensioning wheel, so that the caterpillar band is kept atthe proper tensioning degree to stably run, and the caterpillar band enters a fire scene in time through a high-speed motor.
本发明公开了一种小型消防机器人,属于消防设备技术领域,包括支撑机构、行走机构、减振机构、驱动机构和车体,行走机构包括履带和多个行走轮,行走轮通过减振机构与支撑机构相连,驱动机构带动履带传动。相较于传统的将油箱设置在车体内部,本发明将其设置成两个油箱,分别置于车体两侧,通过将油箱架固定于履带围成的空间内,有效利用空间,减小体积,并平衡重量分布、降低重心。油箱架与支撑机构的主梁连接,保护油箱的同时起到一定支撑作用。所述的减振机构通过减振弹簧伸缩以及减震侧板转动一定角度减缓振动。所述的支撑机构上还设有张紧轮,使履带维持在合适的张紧度稳定行驶,并采用高速马达,及时进入火场。
Small fire-fighting robot
一种小型消防机器人
2020-09-22
Patent
Electronic Resource
Chinese