Rapid rescue support system with angle and pressure monitoring alarm device

Abstract

The invention relates to a rapid rescue support system with an angle and pressure monitoring alarm device, which can be fixed on any inclined plane by means of an auxiliary foot and a universal foot; the horizontal pipes and the vertical pipes are formed by splicing, and the splicing length can be selected according to the actual situation on site; aiming at the condition that complex inclined plates exist on site, the angle between the horizontal pipe and the vertical pipe can be adjusted through the gear effect to adapt to different top plate conditions, and the height-adjustable oil supports with different inclination angles are arranged at the top of the support and can be selected according to the inclination conditions of the top plates; a pressure wireless sensor alarm device and an angle wireless sensor alarm device are arranged, so that real-time early warning is provided for safe use of the support; the four supports can be fixed to the inclined plates at different angles and in different directions and have high adaptability to complex field conditions after a large earthquake, materials are light and easy to carry after being detached, and another quick rescue choice is provided for areas where roads are seriously damaged after the earthquake and large equipment cannot enter in time.

Description

technical field [0001] The invention belongs to the field of post-earthquake rescue, and in particular relates to a quick rescue support system with an angle and pressure monitoring and alarm device, which is applied to quick rescue after an earthquake. [0002] technical background [0003] In the context of relatively poor earthquake forecasting, rapid rescue operations after an earthquake can greatly save the lives of trapped people and reduce the adverse effects of earthquake disasters. How to use the golden time of post-disaster rescue to transform the building debris that has become an institution into a safe and fast deep-level rescue life channel through support technology, so that search and rescue personnel can enter and exit to search and rescue trapped people has become a top priority. [0004] According to the existing wood support technology, a large number of wood components are required for support, and it is difficult to guarantee the strength of wood when su...

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Problems solved by technology

[0004] According to the existing wood support technology, a large number of wood components are required for support, and it is difficult to guarantee the strength of wood when supporting large boards, and when cutting on site, there are certain requirements for the professional ability and operating experience of the operator, and the overall installation consumes longer time

[0005] In areas with severe road damage after the earthquake, the currently known support dimensions are too long, causing difficulties for search and rescue personnel who can only rely on manual transportation equipment for rescue

[0006] Existing supports have high requirements on the flatness of the foundation, the situation at the rescue site is complex, and there are various forms of building damage. It is almost impossible to adjust the existing domestic building supports according to the conditions of the roof and floor with different inclinations on site.

[0007] After a major earthquake, accompanied by dozens of aftershocks, under the action of horizontal earthquakes, large angular deformations may occur at the joints of the components; and the roof may transfer more weight of the roof to the rods under the action of horizontal earthquakes. It will lead to the instability and damage of the axially stressed rod, which will affect the post-disaster rescue work and the safety of the rescuers; therefore, it is necessary to provide timely safety warnings for the failure caused by the bending instability of the rod and the angle change between the steel pipes

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