Negative pressure adsorption type air-land amphibious robot

The utility model belongs to the field of tunnel engineering detection, and particularly relates to a negative pressure adsorption type air-land amphibious robot which comprises a plurality of negative pressure adsorption assemblies, the negative pressure adsorption assemblies are connected through connecting arches, wing bins are arranged on the connecting arches, and each negative pressure adsorption assembly comprises a negative pressure bin and a wheel bin arranged on the outer side of the negative pressure bin. Rotor wings are arranged in the negative pressure bin, and the two sides of the wheel bin are each provided with a wheel. By means of the negative pressure adsorption type wheels, larger adsorption force can be generated, the adsorption stability is improved, and the detection robot can safely walk on tunnel walls with different surfaces. 本实用新型属于隧道工程检测领域，具体涉及一种负压吸附式空陆两栖机器人，包括多个负压吸附组件，所述负压吸附组件之间通过连接拱连接，所述连接拱上设置有机翼仓，所述负压吸附组件包括负压仓和设置在负压仓外侧的车轮仓，所述负压仓内设置有旋翼，所述车轮仓两侧各设置有一个车轮。本实用新型通过负压吸附式车轮，可以产生更大的吸附力，增加吸