Slope rockfall intercepting, monitoring and alarming device

Abstract

The invention discloses a side slope rockfall interception monitoring alarm device which comprises two long fixing columns and two short fixing columns, an interception net is fixedly installed between the two long fixing columns, second interception nets are fixedly installed between the long fixing columns and the corresponding short fixing columns, a left installation block is fixedly installed on the upper surface of the long fixing column at the left end, and a right installation block is fixedly installed on the lower surface of the long fixing column at the right end. A right mounting block is fixedly mounted on the upper surface of the right-end long fixing column, mounting grooves are formed in the inner side surfaces of the right mounting block and the left mounting block, a left connecting block is rotatably mounted in the left-end mounting groove, a right connecting block is rotatably mounted in the right-end mounting groove, and a mounting frame is fixedly mounted between the right connecting block and the left connecting block; second mounting grooves are formed in the upper surface of the mounting frame at equal intervals, infrared monitors are fixedly mounted in the second mounting grooves, an alarm is fixedly mounted on the right surface of the right mounting block, when falling rocks slide down, surrounding pedestrians or vehicles can be pre-warned and pre-lifted, and the falling rocks are prevented from hurting the pedestrians and the vehicles.

Description

technical field [0001] The invention belongs to the technical field of slope rockfall protection, and in particular relates to a slope rockfall interception monitoring and alarm device. Background technique [0002] There are two types of engineering slope protection: slope protection and support structure protection. Commonly used measures for slope protection include plastering with mortar or composite soil, sprayed grout, shotcrete, mortared rubble parapet, anchor-spray slope protection, anchor-spray net slope protection, etc. There are many types of retaining structures, such as retaining walls, anchor retaining walls, anti-slide piles, etc. These retaining structures not only have the function of protection, but also have the function of strengthening the slope body. [0003] The existing retaining structure does not have the warning function. When rockfall occurs on the slope, it cannot warn pedestrians or vehicles on the road to pay attention to the rockfall in time...

AI Technical Summary

Problems solved by technology

[0003] The existing support structure does not have a warning function. When rockfall occurs on the slope, it cannot warn pedestrians or vehicles on the road to pay attention to the rockfall in time. A monitoring and alarm device for rockfall interception on the slope is specially provided to solve this problem.

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