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Assembling type landscape overflow weir

An overflow weir and assembled technology, which is applied in barrage/weir, water conservancy engineering, sea area engineering, etc., can solve the problems of complicated installation and disassembly of overflow weir, non-adjustable, unsightly, etc., so as to facilitate later maintenance and repair , Easy to install and disassemble, and shorten the time

Pending Publication Date: 2018-11-30
NANJING HYDRAULIC RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The overflow weir is a structure on which the liquid overflows on the tray. It has the function of maintaining the liquid layer on the plate and making the liquid overflow evenly. If the flow is cut off, a cofferdam must be built, and it cannot be adjusted, and it is not beautiful at the same time

Method used

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  • Assembling type landscape overflow weir
  • Assembling type landscape overflow weir
  • Assembling type landscape overflow weir

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: refer to Figure 1-10 ;

[0031]An assembled landscape overflow weir, comprising a frame box body 1, steel pipe grooves 10 are arranged around the frame box body 1, steel pipe grooves 10 are installed with steel pipes 7, the front of the frame box body 1 is fixedly connected with the first steel sheet pile 4, and the frame box body The middle part of the left and right sides of the body 1 is fixedly connected with one end of the second steel sheet pile 5, and the other end of the steel sheet pile 5 is fixedly connected with the river bed 43. A frame groove 23 is arranged in the middle of the frame box body 1, and a door panel groove 2 is arranged inside the frame groove 23, and the door panel groove 2 A lift door 3 is installed inside, the left and right sides of the bottom of the lift door 3 are fixedly connected with one end of the telescopic support rod 40, the other end of the telescopic support rod 40 is fixedly connected with the left and right sides...

Embodiment 2

[0037] Embodiment 2: based on the basis of embodiment 1, the difference is that;

[0038] In the present invention, when in use, the prefabricated landscape overflow weir is first installed. First, steel pipes 7 are placed at four points in the river, the frame box 1 is suspended by a crane, and the steel pipe grooves 10 around the frame box 1 are Align the steel pipe 7, and connect the steel pipe 7 into the steel pipe groove 10 through a crane, then seal and fix the frame box 1 with cement, and then first fix a second steel sheet pile 5 on the left and right sides of the frame box 1 , the left and right sides of the second steel sheet pile 5 are welded with T-shaped connecting grooves 12 and T-shaped connecting columns 11, and then the second steel sheet pile 5 is spliced ​​by the crane until the second steel sheet pile 5 is connected with the river bed 43, and the spliced The second steel sheet pile 5 forms a water-blocking board, which is poured with cement to form a water-...

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Abstract

The invention discloses an assembling type landscape overflow weir, and belongs to the field of overflow weirs. The assembling type landscape overflow weir comprises a framework box. Steel pipe grooves are formed in the framework box and provided with steel pipes. The framework box is fixedly connected with a first steel plate pile and a second steel plate pile. The steel pipe pile is fixedly connected with a riverbed. A framework groove is formed in the framework box and provided with a door panel groove. The door panel groove is provided with a vertical-lift door fixedly connected with a telescopic supporting rod. The telescopic supporting rod is fixedly connected with the door panel groove. The vertical-lift door is provided with a flying ring fixedly connected with a vertical-lift device, the vertical-lift device is fixedly connected with the door panel groove, and the surfaces of the left side and the right side of the lower end of the door panel groove are fixedly connected witha rotation lying-down device. Through the arrangement of the vertical-lift device and the rotation lying-down device, the functions that the overflow weir is adjustable, top overflow can be completelyerected, lying down can be achieved, and flood control and drainage are not influenced are achieved; and meanwhile rapid mounting and dismounting can be achieved, and efficiency is improved.

Description

technical field [0001] The invention relates to the field of overflow weirs, in particular to an assembled landscape overflow weir. Background technique [0002] The overflow weir is a structure on which the liquid overflows on the tray. It has the function of maintaining the liquid layer on the plate and making the liquid overflow evenly. If the flow is cut off, a cofferdam must be built, and it cannot be adjusted, and it is not beautiful at the same time. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the overflow weir can be quickly installed and disassembled, does not need to cut off the flow and build a cofferdam, and is adjustable and beautiful, and proposes a prefabricated landscape overflow weir. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] An assembled landscape overflow weir, comprising a frame box, steel pipe grooves are arranged aro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B7/00E02B7/36
CPCE02B7/00E02B7/36
Inventor 范子武陈正丁瑞刘志祥
Owner NANJING HYDRAULIC RES INST
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