Glass fiber reinforced winding inspection well and production process thereof

A technology of glass fiber and production technology, which is applied in the field of glass fiber reinforced winding inspection well and its production technology, which can solve the problems of inspection well body damage, inconvenient installation and use, damage to inspection well body, etc., and achieve good corrosion resistance and prolong Long service life and good corrosion resistance

Pending Publication Date: 2021-04-09
QINGHAI TIANYI COMPOSITE MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the existing inspection well is relatively simple, so it is inconvenient to install and use. On the one hand, the existing inspection well is made of plastic material, and the part of the inspection well below the ground is affected by ground moisture and pollutants, which is very easy to cause

Method used

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  • Glass fiber reinforced winding inspection well and production process thereof
  • Glass fiber reinforced winding inspection well and production process thereof
  • Glass fiber reinforced winding inspection well and production process thereof

Examples

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Example Embodiment

[0033]Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0034]SeeFigure 1-6A glass fiber reinforced wrapped inspection well, including inspection well body 1, inspecting the top of the well body 1 having inspection wellheaded port 2, inspecting the surface of the well body 1, inside the inside of the well body 1 It is provided with an inspection of the inner bile 4, and the orthoperion is provided with a telescopic bottom stroke 5, and the material of the telescopic bottom stroke 5 is the same as the material of the inspection well body 1, and the extension of the retractable bottom s...

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PUM

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Abstract

The invention relates to the technical field of urban underground infrastructures, and discloses a glass fiber reinforced winding inspection well. The inspection well comprises an inspection well body, wherein an inspection well inlet and outlet is formed in the top of the inspection well body, inspection well side wings are arranged on the two sides of the inspection well body, an inspection well inner container is arranged in the inspection well body, a telescopic bottom support is arranged under the inspection well body, and limiting columns are fixedly installed on the inner side of the telescopic bottom support. According to the glass fiber reinforced winding inspection well and a production process thereof, a first magnet, the telescopic bottom support and a second magnet are arranged at the bottom of an existing inspection well body, the suspension effect on the inspection well body can be achieved, the telescopic bottom support is stressed, the bottom of the inspection well body is protected by the telescopic bottom support, damage to the inspection well body caused by hard objects in a stratum is avoided, the position of the telescopic bottom support cannot be changed through the arrangement of the limiting columns, and stable supporting can be achieved.

Description

technical field [0001] The invention relates to the technical field of urban underground infrastructure, in particular to a glass fiber reinforced winding inspection well and a production process thereof. Background technique [0002] The inspection well is set up for the maintenance of power supply, water supply, drainage, sewage discharge, communication, cable TV, gas pipe, street lamp line, etc. of urban underground infrastructure, and is convenient for installation. Changes, as well as at certain distances on straight pipe sections, are convenient for regular inspection of ancillary structures. [0003] The structure of the existing inspection well is relatively simple, so it is inconvenient to install and use. On the one hand, the existing inspection well is made of plastic material, and the part of the inspection well below the ground is affected by ground moisture and pollutants, which is very easy to cause the inspection well. The main body is damaged, which causes ...

Claims

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Application Information

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IPC IPC(8): E02D29/12E03F5/02C03B37/022C03C13/00B29C70/30
CPCE02D29/12E02D29/124E02D29/125E03F5/02E03F5/024C03C13/00C03B37/022B29C70/30
Inventor 刘红敏雷清华
Owner QINGHAI TIANYI COMPOSITE MATERIALS CO LTD
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