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Automatic lifting type inspection well lid with damping function

A technology for automatic lifting and inspection of wells, applied in water conservancy projects, waterway systems, artificial islands, etc., can solve the problems of not being timely, gathering in one place, bumpy feeling, etc., achieving simple structure, safe use, and good shock absorption effect. Effect

Pending Publication Date: 2018-06-22
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an inspection well cover with a shock-absorbing function that can be automatically raised and lowered, which solves the problem mentioned above that the inspection wells are usually located on both sides of the road, and the roads on both sides are usually placed in urban road design. It is designated as a driving area with poor shock absorption effect such as non-motor vehicle lanes. When this type of vehicle passes through a sinking or broken inspection well, it will produce a serious sense of bumps, or the driver will take emergency measures to reduce the sense of bumps. The way of braking is easy to cause traffic accidents. For this reason, in order to reduce the occurrence of the above situation, some cities deliberately place the inspection well at a certain height above the ground when installing the inspection well. It is higher than the ground so that the rainwater on the road cannot be collected in one place in time to achieve the purpose of drainage, which causes inconvenience to the travel of pedestrians and vehicles

Method used

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  • Automatic lifting type inspection well lid with damping function
  • Automatic lifting type inspection well lid with damping function
  • Automatic lifting type inspection well lid with damping function

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] Such as Figure 1-Figure 6 As shown, an inspection well cover with a shock absorbing function that can be lifted automatically includes an upper part 2 of the well cover and a lower part 5 of the well cover. Part 5, the upper part 2 of the manhole cover and the lower part 5 of the manhole cover are provided with a drainage hole 4 in the center of the manhole cover, the lower part 5 of the manhole cover is provided with a strong spring 6, and the lower p...

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Abstract

The invention provides an automatic lifting type inspection well lid with damping function. The automatic lifting type inspection well lid with the damping function comprises a well lid body, whereinthe well lid body comprises an upper part and a lower part; a well lib supporting seat is arranged in the periphery of the upper part of the well lid; the lower part of the well lid is arranged at thelower end of the upper part of the well lid; well lid center water draining holes are formed in the centers of the upper part and the lower part of the well lid; a strong spring is arranged in the lower part of the well lid; a rainwater collector is correspondingly arranged at the lower part of the well lid; a water permeating hole is formed in the center of the lower part of the rainwater collector. The inspection well lid is simple in structure, good in damping effect, and capable of automatically adjusting the height; the strong spring is arranged; the well lid is on the same horizontal plane with the ground under normal condition, and in such state, the strong spring is in a compressing state and supplies elasticity to the well lid supporting seat, so that the well lid cannot be sunken while a vehicle crosses.

Description

technical field [0001] The invention belongs to the technical field of general (public) construction equipment, and in particular relates to an inspection well cover which can be automatically raised and lowered with a shock absorbing function. Background technique [0002] At present, with the development of modern society and the rapid development of urban road construction in my country, the maintenance and repair of urban roads is becoming more and more important. Urban road landscape, driving safety and environmental greening also directly reflect the appearance of urban construction. And more and more ground lines are gradually turned underground for urban beautification, which further expands the share of inspection wells in the city. Beautify the city. [0003] However, for many years, problems such as the overall sinking of the manhole cover support of the inspection well and the broken around the manhole cover (rotten eye circle phenomenon) have existed to varying...

Claims

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Application Information

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IPC IPC(8): E02D29/14E03F5/04E03F5/06
CPCE02D29/14E02D29/1409E02D29/1472E03F5/0401E03F5/06
Inventor 王瑞闫帅柏建彪常治国王襄禹徐营宋远霸刘天啸赵天昊张俊乐
Owner CHINA UNIV OF MINING & TECH
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