Novel intelligent antitheft device

Abstract

The invention discloses a novel intelligent antitheft device. The novel intelligent antitheft device comprises an inspection well arranged underground and an inspection well cover used for covering the inspection well. An inspection well cover sinking groove is formed in the periphery of an inspection well mouth in the upper portion of the inspection well, inserting-clamping grooves extending downwards are symmetrically formed in the left end and the right end of the inspection well cover sinking groove, and locking grooves are formed in the inner side end faces of the inserting-clamping grooves; pushing grooves communicating with the inspection well are formed in the inner side end faces of the locking grooves; and a fixed pipeline is arranged in the position, between the two pushing grooves, of the inspection well. Through cooperation of inserting-clamping blocks and inwards-jacking springs, the inspection well cover is firmly locked in the inspection well cover sinking groove, and thus automatic locking of the mounted inspection well cover is achieved; the inspection well cover can be unlocked only through the mode that a driving motor works to provide powder, so that the production cost is saved, intelligent control is achieved, and the situation that a thief steals the inspection well cover is prevented effectively; and through an annular sealing ring and fixed sealing sleeves, the waterproof sealing effect is achieved effectively, the waterproof protection measure is achieved, and thus 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 novel 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, it...

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 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, it will cause the inspection well to be in an open state, thereby affecting the normal passage of pedestrians or cars. Cause unnecessary troubles to people, especially at night, pedestrians are easy to fall into the inspection well due to carelessness, and even threaten the life safety of pedestrians

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