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Drain grating and grating cleaning clamp

A technology for trash racks and fences, which is applied in the field of trash racks and fence cleaning clips, can solve the problems of being easy to fall off, cannot be seen clearly, and is not easy to clean, etc., and achieves the effects of firm clamping, not easy to fall off, and easy to clean.

Inactive Publication Date: 2019-03-19
陈爱军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Fence-style trash racks and grid trash racks are commonly used at present. After they intercept a large amount of discarded clothes, plastic convenience bags, plastic woven bags, silk strips, and soft sheet floating objects, these floating objects will Adhesive to the fence, because the current cleaning clips are pinch-type clips, easy to fall off, with clips that prevent teeth from falling off, the object to be cleaned is easy to hang on the tip of the teeth, and it is not easy to fall after adding up, especially the fence The lower grille goes deep into the water, so it is hard to see and reach, and it is very difficult to clean

Method used

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  • Drain grating and grating cleaning clamp
  • Drain grating and grating cleaning clamp
  • Drain grating and grating cleaning clamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1; as figure 1 and 2 As shown, there is a fence frame (1) on the trash control fence, and more than one grid bar (2) is arranged on the fence frame (1), and there is a fence frame (1) on the opposite sides of the upper part of the fence frame (1). Through holes (3), each through hole (3) has a fixing bolt (4), the through hole (3) is flexibly connected with the fixing bolt (4), and the height and length of the fence frame (1) are smaller than the water tank (6 ), the height and length of the cross-section, the fixing bolts (4) fix the trash rack on the upper part of both sides of the water tank (6), place it on the bottom of the water tank (6), make the fence frame (1) vertical, and the fence frame (1 ) at least one fixed protrusion (5) is fixedly installed on one side of the water flow direction, and the height of the fixed protrusion (5) is higher than that of the lower part of the fence frame (1).

[0024] When cleaning, the fixed bolt (4) becomes the ro...

Embodiment 2

[0025] Embodiment 2; as image 3 and 4 As shown, the fence cleaning clip includes the cleaning clip handle (7), the fixed clip (8) and the movable clip (9) are located under the cleaning clip, and there are corrugated teeth on the jaws of the movable clip (9) and the fixed clip (8) ( 11), the cross-section of the movable clip (9) is in the shape of a U-shaped groove, when the cleaning clip is closed, the corrugated teeth of the fixed (8) fit into the U-shaped groove of the movable clip (9), just like the movable clip (9) Hold the fixed clip (8), the rotating shaft (10) passes through the shaft hole of the movable clip (9) and the fixed clip (8), the movable clip (9) and the fixed clip (8) are connected through the rotating shaft (10), and the movable clip (9) There is an opening at the cross position of the shaft hole of the U-shaped groove. The fixed clip (8) passes through the opening of the U-shaped groove of the movable clip (9) to expose the clamp handle. The pull rod (1...

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PUM

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Abstract

The invention provides a drain grating and a grating cleaning clamp. The grating cleaning clamp is changed into a holding type of a U-shaped groove from a pinching type of a common cleaning clamp. Clamping is firm, falling is not likely to occur, and corrugated teeth are used for a clamp opening of the grating cleaning clamp, so that the defect that tooth tips of anti-disengaging teeth hook is avoided. Through holes in the two sides of the upper portion of a grating frame are movably connected with fixing bolts, and fixing protrusions are arranged on one side of the water flow direction of thegrating frame; when the grating frame is cleaned, the fixing bolts serve as rotating shafts, hooks are used for hooking the grating frame on the lower portion of the drain grating, and the drain grating is flatly laid, so that the drain grating is separated from the water surface, and the drain grating is quite easy to clean.

Description

technical field [0001] The invention relates to the field of environmental protection and city appearance management, in particular to a trash fence and a fence cleaning clip. Background technique [0002] With the expansion of the scope of human activities, all kinds of industrial waste and domestic garbage are scattered everywhere. These garbage and the large amount of pollutants they contain will eventually be scattered and drifted to the receiving water body under the action of wind and rain. In addition, it will cause great pollution and serious harm to the ecological environment, so it is necessary to intercept floating objects in the water flow in the drainage ditches of residential areas, rivers and rivers, and the upstream of urban drainage systems. [0003] Fence-style trash racks and grid trash racks are commonly used at present. After they intercept a large amount of discarded clothes, plastic convenience bags, plastic woven bags, silk strips, and soft sheet floa...

Claims

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Application Information

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IPC IPC(8): E03F5/14E03F7/08
CPCE03F5/14E03F7/08
Inventor 陈爱军
Owner 陈爱军