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Debris flow prevention and treatment system

A mud-rock flow and drainage system technology, applied in waterway systems, drainage structures, water supply devices, etc., can solve problems such as blockage of cover plates with holes by stones, improve drainage efficiency, avoid blockage of cover plates, and reduce destructive power Effect

Active Publication Date: 2020-02-11
JIAXING JINXILAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The invention proposes a mud-rock flow prevention system and method, which can solve the problem of blockage of the cover plate with holes by stones after the mud-rock flow water stone separation, and ensure that the mud-rock flow water stone separation system can play a long-lasting and effective role

Method used

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  • Debris flow prevention and treatment system

Examples

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Embodiment 1

[0038] like Figure 1-3 As shown, this specific embodiment provides a debris flow prevention and control system, including a drainage system and a vibration system. The drainage system includes a sump 2, a cover plate with holes 3, and a drainage pipe 4. The sump 2 is excavated in the debris flow channel 1 A perforated cover plate 3 is set above the sump 2, one end of the drain pipe 4 extends into the sump 2, the other end of the drain pipe 3 is set in the safe area of ​​the debris flow channel 1 outside the sump 2, and the vibration system includes a rotating rod 5. Fixed shaft 6, pedal 7, support block 8, spring 11, fixed shaft 6 is fixed on the front wall of sump 2, rotating rod 5 is connected with fixed shaft 6, one end of rotating rod 5 is connected with supporting block 8, and supporting block 8 is connected with The cover plate with holes 3 is in contact, the other end of the rotating rod 5 is connected to the pedal 7, the rear end of the cover plate 3 with holes is hin...

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Abstract

The invention provides a debris flow prevention and treatment system. The debris flow prevention and treatment system can solve the problem that after water and stone of the debris flow are separated,stone blocks block a cover plate with holes and guarantee the debris flow water and stone separation system can durably and effectively play the role. The debris flow prevention and treatment systemcomprise a drainage system and a vibration system. The drainage system comprises a water collecting pool, the cover plate with the holes and a drainage pipe. The vibration system comprises a rotatingrod, a fixing shaft, a pedal, a support block and a spring. The debris flow prevention and treatment system can achieve effective control over the formation process and circulation process of the debris flow and solve the treatment problems of different scales of debris flow gullies. Soil and stone are separated from water by means of the water collecting pool and the drainage pipe, so that the hydrodynamic condition of the debris flow is weakened, and the damage power of the debris flow is reduced. The vibration system utilizes the kinetic energy of large stone blocks in the debris flow as power and can continuously and effectively guarantee that vibration happens, and therefore the cover plate is prevented from being blocked; and in this way, the drainage system can stably play the role,and effective prevention and treatment of the debris flow are achieved.

Description

technical field [0001] The invention relates to the field of geological disaster prevention and control, in particular to a mud-rock flow prevention and control system. [0002] technical background [0003] In the south of my country, there are ravines and valleys, and the sides of the ditches are usually severely weathered, and the surface rock mass is broken. After heavy rainfall, earthquakes, etc., the broken rock and soil on the surface will peel off the mountain body, and debris flow will occur in the gully. For example, after the Wenchuan Earthquake, mudslides occurred more frequently in Sichuan, which caused huge losses to the local area. [0004] Debris flow is a special torrent carrying a large amount of mud, sand, stones and other substances, which is characterized by sudden outbreak, ferocious onset and strong destructive power. [0005] The conditions for the formation of debris flow can be divided into: 1. Abundant water source; 2. Abundant loose solid matter; ...

Claims

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Application Information

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IPC IPC(8): E03F5/00E03F5/10
CPCE03F5/00E03F5/10
Inventor 吕燕吕金坤
Owner JIAXING JINXILAI TECH CO LTD
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