Municipal road well cover with stable installation and anti-theft function

Abstract

The invention discloses a municipal road well cover with stable installation and anti-theft function, which comprises a cover body, a bearing plate and an installation frame, wherein a groove is reserved in the cover body, a linkage plate is arranged on the inner side of the groove, the linkage plate is positioned on the inner side of the groove, the linkage plate connect with the cover body through the groove, an insertion rod is arranged above the linkage plate, a insertion hole is arranged on the insertion rod, and a locking device is arranged above the driving plate; the locking device ispositioned at the inner side of the mounting groove; and the mounting frame is positioned at the outer side of the cover body, and the mounting frame is provided with a limiting hole, and the mountingframe is connected with the cover body through the limiting hole and the locking device. The municipal road well cover with stable installation and anti-theft function is convenient for the cover body to be stably installed at the inner side of the installation frame through the locking device, the cover body can be opened only by using the insertion rod, the protection capability of the cover body is improved, the cover body is prevented from being easily stolen by people, and the cover body can be prevented from being ejected from the wellhead by the rising water level.

Description

technical field [0001] The invention relates to the field of municipal technology, in particular to a municipal road manhole cover with stable installation and anti-theft function. Background technique [0002] In the process of municipal road construction, it is usually necessary to lay sewer pipes under the road. In order to facilitate the dredging or maintenance of the sewer, it is usually necessary to set up a wellhead on the road surface. In order to protect the wellhead, it is usually necessary to use a well cover to avoid Pedestrians fall into the mine and cause personal injury; [0003] 1. Most of the existing manhole covers are made of metal, and there are no protective measures after installation, which makes it easy to be stolen by others, so that the wellhead cannot be protected. New manhole covers are needed for protection, which increases the cost of protection and is easy to cause harm to pedestrians. personal injury; [0004] 2. When there is too much rain ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a municipal road manhole cover with stable installation and anti-theft function to solve the problem that most of the existing manhole covers proposed in the background art are metal products, and there are no protective measures after installation, which makes it easy to be stolen by people, thereby It is impossible to protect the wellhead, which increases the cost of protection. At the same time, it is easy to cause personal injury to pedestrians, easy to pollute the environment, and it is inconvenient for sanitation workers to clean.

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