Stable intelligent anti-theft device

Abstract

The invention discloses a stable intelligent anti-theft device. The device comprises an inspection well and an inspection well cover, wherein the inspection well is arranged underground, and the inspection well cover is used for covering the inspection well; and an inspection well cover sinking groove is formed in the periphery of an inspection well mouth above the inspection well, the left end and the right end of the inspection well cover sinking groove are symmetrically provided with inserting clamping grooves which extend downwards, locking grooves are formed in the inner side end surfacesof the inserting clamping grooves, pushing grooves communicating with the inspection well are formed in the inner side end surfaces of the locking grooves, and a fixing pipeline is arranged in the portion, between the two pushing grooves, of the inspection well. According to the device, the inspection well cover is firmly locked in the inspection well cover sinking groove through the cooperationof inserting clamping blocks and inward-jacking springs, so that automatic locking of the inspection well cover after installation is realized, and unlocking of the inspection well cover can be completed only in the way that a driving motor works to provide power, so that the production cost is saved, the intelligent control is realized, and the inspection well cover is effectively prevented frombeing stolen by a thief; and waterproof and sealing effects are effectively achieved through an annular sealing ring and a fixing sealing sheath, so that a waterproof protection measure is achieved, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the technical field of anti-theft of municipal facilities, in particular to a stable intelligent anti-theft device. Background technique [0002] There will be many underground pipelines in urban construction, such as sewers, underground gas pipelines, water pipelines, power pipelines, communication pipelines, national defense pipelines, etc. These pipelines must have an outlet leading to the ground every other section. It is called the inspection well, and the inspection well mouth is usually flush with the ground, so a cover is needed to cover the inspection well, which is called the inspection well cover; the shape of the inspection well cover is mainly round and square; because most of the inspection well covers are still made of metal materials and they are all covered on the inspection well mouth without any anti-theft device, so there is often a risk of being stolen by thieves. Once the inspection well cover is stolen, i...

AI Technical Summary

Problems solved by technology

[0002] There will be many underground pipelines in urban construction, such as sewers, underground gas pipelines, water pipelines, power pipelines, communication pipelines, national defense pipelines, etc. These pipelines must have an outlet leading to the ground every other section. It is called the inspection well, and the inspection well mouth is usually flush with the ground, so a cover is needed to cover the inspection well, which is called the inspection well cover; the shape of the inspection well cover is mainly round and square; because

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