Disclosed is steel platform and vertical shaft hole wall fixed type excavating equipment

Abstract

The utility model relates to fixed excavating equipment for a steel platform and a vertical shaft hole wall. The steel platform comprises a steel platform frame which can be connected with the derrickthrough a connecting rope and is suspended below the derrick; the steel platform frame supporting device is detachably or non-detachably fixed to the steel platform frame and supports the steel platform frame on the well wall of the vertical well; and the suspension device is located below the steel platform frame and used for being connected with a device for excavating. The vertical shaft holewall fixed type excavating equipment comprises a derrick; the steel platform is connected with the derrick through the connecting rope. And the excavating device is connected to the suspension deviceand can be driven by the suspension device to rotationally excavate or cut in the vertical shaft. According to the steel platform and the vertical shaft hole wall fixed type excavating equipment, vertical shaft excavating can be achieved under the condition that no worker exists in the vertical shaft, the problems of health and safety of the worker are avoided, and automatic excavating of geologyis improved. 本实用新型涉及钢平台和竖井孔壁固定式挖掘设备。钢平台包括：钢平台框架，其能够通过连接绳与井架连接并且悬垂在井架下方；钢平台框架支撑装置，其可拆卸或不可拆卸地固定到钢平台框架，将钢平台框架支撑在竖井的井壁上；悬挂装置，其位于钢平台框架的下方，用于连接用于挖掘的装置。竖井孔壁固定式挖掘设备包括：井架；如上所述的钢平台，其与井架通过连接绳连接；用于挖掘的装置，其连接到悬挂装置并且能够被悬挂装置带动而在竖井内进行旋转挖掘或切削。本实用新型的钢平台和竖井孔壁固定式挖掘设备可以在竖井内没有任何工人的情况下实现竖井挖掘，避免产生工人健康和安全方面的问题，改进了对地质的自动化挖掘。