Tripod plug cage for river closure of flood-resisting buster and watercourse

Abstract

The invention discloses a tripod plug cage for river closure of a flood-resisting buster and a watercourse, relating to the technical field of water conservancy projects. The tripod plug cage comprises at least two tripods connected with each other through cross rods, wherein the each tripod comprises three vertical rods connected on the cross rods; a plurality of groups of pin holes are arranged on the cross rods, and the pin holes comprise first pin holes and second pin holes; the vertical rods are provided with end pin holes and middle pin holes; and the end pin hole of the vertical rod X is connected on the first pin hole of the cross rod A through a bolt and a nut, the middle pin hole of the vertical rod X is connected on the second pin hole of the cross rod B through a bolt and a nut, the end pin hole of the vertical rod Y is connected on the first pin hole of the cross rod B through a bolt and a nut, the middle pin hole of the vertical rod Y is connected on the second pin hole of the cross rod C through a bolt and a nut, the end pin hole of the vertical rod Z is connected on the first pin hole of the cross rod C through a bolt and a nut, and the middle pin hole of the vertical rod Z is connected on the second pin hole of the cross rod A through a bolt and a nut. The tripod plug cage is formed by connecting rod pieces, is a hollow body, and suffers smaller impact force in the process of being put into water flow, thus being capable of being put in a crevasse part more easily; the part, which is positioned at the downstream bottom, of the tripod plug cage is provided with elongate rod heads which can be inserted into the ground after the whole tripod plug cage is submerged into the water bottom, thus the tripod plug cage can not be washed away by flood; and after materials thrown into the buster are submerged into the water bottom, the tripod plug cage can rapidly block and fix the materials, thus the crevasse part can be rapidly repaired in a plugging mode.

Description

Technical field [0001] The present invention relates to the technical field of water conservancy engineering, in particular to emergency equipment used for flood control of rivers, lakes and seas or for closure and closure of water conservancy projects. Background technique [0002] my country is a country with a lot of floods. Flood disasters often cause huge losses to the lives and property of the country and people. For this reason, more manpower, material and financial resources are spent on flood fighting and rescue operations every year, which puts huge pressure on the national finance. [0003] For many years, traditional lead wire cages, tree stumps, stones, sandbags and other materials have been used in the process of flood resistance and blockage and river closure. Although they are light and easy to raise and transport, they are light in weight and not impact resistant, so they are used for emergency bank protection. Better, but the effect of blocking a larger breach is ...

AI Technical Summary

Problems solved by technology

The main reason is that this kind of material itself does not have the ability to hold the bottom of the water. It only relies on overlapping and stacking each other without forming a strong resultant force. It will still be washed away when the water flow is large, and it is difficult to stop the impact of fierce floods, especially when the levee breaks. When it is closed with water conservancy projects, it is easy to be washed away by the rapids

Therefore, piling had to be used to reinforce sandbags, stones, etc., but piling in the flood was very difficult and dangerous, so many people were disabled and sacrificed, and most of them used traditional crowd tactics, which consumed a lot of manpower and labor at one time. material resources, financial resources

In recent years, large overweight objects thrown into ships, trucks and other anti-shocks have been used in emergency rescue. The effect of blocking and recovering the breach is better, but it is time-consuming, laborious, and difficult to operate. Difficult to locate, difficult to raise, difficult to move and transport, requires a large space for activities, and large economic losses, and it is even more difficult to clear the foundation afterwards

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