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Sliding groove type dam break sand bag projecting method

A sandbag and dam breaking technology, applied in the field of chute-type dam-breaking sandbag projection, can solve problems such as trouble

Pending Publication Date: 2018-09-18
青岛破浪舟车船装备科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to prevent the disasters brought to us by floods, we will take measures to prevent floods by building dams. However, in the process of building dams, we need to throw sandbags into the water, but when we throw them, we need to go one by one. The following is still very troublesome and tiring

Method used

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  • Sliding groove type dam break sand bag projecting method
  • Sliding groove type dam break sand bag projecting method
  • Sliding groove type dam break sand bag projecting method

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention is further described

[0026] Such as Figure 1 to Figure 3 Shown, a kind of chute type dam break sandbag projecting method, comprises the operation method of support column 5, the operation method of launching slide rail wire rope 1 and the operation method of projection sandbag:

[0027] The operation method of the support column 5 comprises the following steps:

[0028] (1) Place the support column 5 close to the dam break, and ensure that the arrow 3 at the end of the wire rope 1 of the launching slide rail can be inserted into the water flow of the dam break;

[0029] (2) Use the support seat provided at the bottom of the support column 5 to fix the position of the support column 5;

[0030] (3) Since the support column 5 is composed of multi-layer sleeves, the height of the support column 5 can be adjusted according to the user's needs, which is convenient for the user to drop sandbags;

[00...

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Abstract

The invention discloses a sliding groove type dam break sand bag projecting method. A sand bag projecting device comprises a projecting device, sliding rail steel wire ropes, arrows and a net, the sliding rail steel wire ropes are arranged at the two ends of the net, a sliding rail is arranged on the exterior of each sliding rail steel wire rope, one end of each sliding rail steel wire rope is connected with the corresponding arrow, the other end of each sliding rail steel wire rope is connected with a supporting column, and the arrows are connected with the projecting device. According to thesand bag projecting device, the projecting speed of sand bags can be increased, the sand bags can directly slide into water, the labor capacity of a user is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a method, in particular to a chute type dam break sandbag projecting method. Background technique [0002] Among all kinds of natural disasters, flood is the most common and the most harmful one. Floods occur frequently, spread widely, come fiercely, and are extremely destructive. The floods not only submerged houses and people, causing a large number of casualties, but also swept away everything in human settlements, including food, and flooded farmland, destroying crops, resulting in a significant reduction in food production, resulting in famine. Floods can also damage factories, communication and transportation facilities, thereby causing damage to the national economy. Since the beginning of this century, there have been nearly 40 catastrophic floods in various countries around the world, each of which resulted in the death of tens of thousands of people and the displacement of millions of people. In recent decades, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D15/10
CPCE02D15/10
Inventor 征茂德
Owner 青岛破浪舟车船装备科技有限公司
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