Apparatus for exploration of Sinkhole based on Elastic Wave of Cart Type

摘要

The silk-cart type seismic sinkhole exploration device of the present invention is designed to detect roads or sidewalks where sinkholes are likely to occur in order to prevent the recent road subsidence, that is, damage to life and property caused by the occurrence of the sinkhole. While it is easy to use, it is possible to quickly and accurately explore the ground, and a seating table 21 equipped with a wheel 21-1 driven at the lower part and a driving control unit 22 at one end of the seating table 21 are provided. A cart-type vehicle 20 is provided and driven, and a horizontal plate-shaped first support plate 110 and the first support plate of a horizontal length on the upper portion of the vertical first support 111 provided on the seating table 21 A pair of second supports 121 spaced apart from each side of the seating base 21 at which one end of the 110 is located is arranged and fixed, so that a pair of second supports 121 is spaced apart from each other to the top of the pair of second supports 121 on both sides. Horizontal plate-type second support plates 120 of vertical length are provided so as to be adjacent to each other in the direction, and the second support plates 120 on both sides close to the end of the seating table 21 protrude toward the front side of the seating table 21. The support member 100 to be installed, a pair of spaced guide members 200 provided on the first support plate 110 of the support member 100 to guide the back and forth movement, and one end of each of the guide members 200 The wire 310 and the second support plate 120 are coupled and guided to the horizontal roller 121 and the vertical roller 122 installed on the upper side of the second support plate 120 to extend below one end of the second support plate 120 and the second support plate ( 120) While moving the guide member 200 forward and backward to induce a free fall of the striking device 300 and the striking device 320 at the other end of the wire 310 extending downward A fall induction body 400 provided on the front side between the guide member 200 and the guide member 200, and between the second support plate 120 and the second support plate 120 disposed on the front side of the support member 100 The first sensor member 500a for sensing the elastic wave at the lower side and the second support plate 120 on both sides disposed at the rear side of the support member 100, respectively, respectively. It characterized in that it comprises a second sensor member (500b) for sensing.