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Formwork capable of being quickly spliced to enlarge area and used for blocking floods, fixing gravel and isolating forest fire

A technology of expanding area and quick splicing, applied in dams, water conservancy projects, embankments, etc., to achieve the effect of safe and reliable structure and simple structure

Pending Publication Date: 2021-02-05
重庆撸袖子网络技术部
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There is no better solution to such ulcerative scars on the earth's surface

Method used

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  • Formwork capable of being quickly spliced to enlarge area and used for blocking floods, fixing gravel and isolating forest fire
  • Formwork capable of being quickly spliced to enlarge area and used for blocking floods, fixing gravel and isolating forest fire
  • Formwork capable of being quickly spliced to enlarge area and used for blocking floods, fixing gravel and isolating forest fire

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Experimental program
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Embodiment Construction

[0022] Disaster prevention and relief, flood fighting and emergency rescue require rapid construction, often requiring the use of large areas of high-strength special materials, plates of different sizes, retaining walls, walls, grooves, and pipes as the most powerful disaster-resistant equipment. In practical applications, the area of ​​a single formwork is often not large enough, and it needs to be spliced ​​and combined to form a larger area for use.

[0023] Figure 7 It is a schematic diagram of the falcon board: as shown in the figure, there are dovetail-shaped falcon 1.3 on the four sides of the falcon board, and there are pin holes 1.2 on the edge. The lower side and the left side; the upper side corresponds to the lower side, and the concave-convex shape is complementary, and the left side corresponds to the right concave-convex shape.

[0024] That is to say, the expansion area of ​​the template splicing only needs to embed the dovetail-shaped 1.3 of the adjacent si...

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Abstract

The invention discloses a formwork capable of being quickly spliced to enlarge area and used for blocking floods, fixing gravel and isolating forest fire and is used for disaster prevention and relief. The formwork aims to provide basic tools for disaster prevention and relief, and comprises mortise and tenon plates, hinge mortise and tenon plates, right-angle mortise and tenon terminals and mortise and tenon hinges. The formwork is rectangular, the edge of the formwork is in a concave-convex shape, an upper edge is complementary to a lower edge in shape, a left edge is complementary to a right edge in shape, adjacent edges of the same formwork can be connected in an embedded mode, and the formwork is characterized in that anti-disengaging tenon walls are arranged on one side face of the concave-convex shape of the edge of the formwork and are provided with bolt pin holes. Disaster relief appliances such as a large flat plate, a retaining wall, an enclosing wall, a groove and a pipeline can be spliced according to actual requirements to block or dredge flood or isolate and control fire disasters. A stainless steel formwork protection armor is built for overall tailored splicing ofa flood control dam, so that the flood control dam has no natural reason of dam break. A large-area stainless steel formwork slope protection armor is spliced and built in a rock collapse disaster frequently-occurring section so as to restrain rolling stones and quicksand on the surface layer of a rockfall mountain body from blocking traffic, and positive significance is achieved.

Description

technical field [0001] The invention relates to a formwork, which can be spliced ​​and extended for disaster prevention and relief, and is especially suitable for quickly building flood retaining walls, flood drainage and dredging channels, maintenance-free and safe flood control dam protection armor, and barriers for blocking and isolating forest and grassland fires. The fire fence is a large-area slope protection armor that permanently prevents the sliding of gravel and rolling stones on the surface of the mountain where rockburst disasters occur frequently. Background technique [0002] At present, our country responds to seasonal natural disasters every year. The disaster prevention and relief work caused by floods, rock slides, forest and grassland fires consumes a lot of manpower, material and financial resources, which is supported by the country's continuous investment. For flood control and rescue, the traditional method of using sandbags or stacking soil and rocks,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/14E04H17/16E04H17/20E02D17/20E02B3/10
CPCE02B3/106E02B3/14E02D17/205E04H17/16E04H17/20
Inventor 阳一鸣
Owner 重庆撸袖子网络技术部
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