Rainwater well lid

A technology for rainwater wells and manhole covers, which is applied in waterway systems, water supply devices, drainage structures, etc., can solve the problems of accumulation and blockage, many pieces of soil, and blockage of rainwater wells, and achieves the effect of improving crushing efficiency.

Pending Publication Date: 2021-02-23
田杰
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In rainy weather, road rainwater will flow into the rainwater well through the slope of the road surface. At the same time, some soil clods will roll adaptively with the flow of rainwater and fall onto the rainwater well. Usually, some soil clods will accumulate, thus The rainwater well is blo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rainwater well lid
  • Rainwater well lid
  • Rainwater well lid

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0028]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029]SeeFigure 1-Figure 7, The present invention provides a technical solution: a rainwater well cover, comprising a well cover body 1, the cover body 1 is a rectangular frame, the inner top gap of the cover body 1 is fixedly installed with a restriction column 2, and the restriction column 2 is a cylindrical column shape, A fixed dislocation column 3 is fixedly installed on the right side wall of the restriction column 2. The fixed dislocatio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a rainwater well lid, and relates to the technical field of rainwater wells. The rainwater well lid comprises a well lid body, a limiting column is fixedly installed at the topof the inner side of the well lid body in a clearance mode, a fixed dislocation column is fixedly installed on the right side wall face of the limiting column in a clearance mode, and a movable dislocation column is arranged on the left side wall face of the limiting column in a clearance mode. According to the rainwater well lid, when telescopic cones are extruded and limited by auxiliary clamping grooves, the telescopic cones in telescopic grooves are arranged in a staggered mode, so that the staggered connecting lines between every two adjacent telescopic cones are staggered, and when thestaggered connecting lines are staggered, stranded wires on the staggered connecting lines are gathered in a staggered mode, small soil blocks and the like at corresponding positions are twisted and tightened, so that the soil blocks are crushed, the situation that more soil blocks are formed due to impact crushing is avoided, and the situation that the soil blocks are stacked and blocked again isreduced.

Description

technical field [0001] The invention relates to the technical field of rainwater wells, in particular to a rainwater well cover. Background technique [0002] A rainwater well is a building facility for the drainage of rainwater in urban life, usually consisting of a well body and a well cover. [0003] In rainy weather, road rainwater will flow into the rainwater well through the slope of the road surface. At the same time, some soil clods will roll adaptively with the flow of rainwater and fall onto the rainwater well. Usually, some soil clods will accumulate, thus The rainwater well is blocked, and the method of crushing the soil blocks is usually used for this situation. At that time, the conventional crushing method easily leads to more fragments of the soil blocks, which easily leads to the occurrence of accumulation and blockage again. Therefore, We propose a rainwater well cover. Contents of the invention [0004] The purpose of the present invention is to provid...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E03F5/06B02C19/00
CPCE03F5/06B02C19/00Y02A30/60
Inventor 田杰
Owner 田杰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap