Intelligent antitheft oil tank with automatic leakage stoppage warning function

Abstract

The invention provides an intelligent antitheft oil tank with an automatic leakage stoppage warning function. The intelligent antitheft oil tank comprises an oil tank body, a leakage stoppage controldevice, an oil quantity detecting device, a warning device, a leakage stoppage device and a leakage stoppage driving device, wherein the leakage stoppage driving device, the warning device and the oilquantity detecting device are connected with the leakage stoppage control device; the leakage stoppage driving device is connected with the leakage stoppage device; the leakage stoppage device comprises a leakage stoppage structure and a leakage stoppage containing container; the leakage stoppage containing container is arranged inside the oil tank body; and the leakage stoppage structure is arranged in the leakage stoppage containing container in a compression state. The oil quantity detecting device can be used for detecting the oil quantity in real time; the sensitivity is high; the leakage stoppage driving device and the leakage stoppage device are simple in structure; the leakage stoppage effect is good; the response is fast; fuel oil is prevented from being stolen at low cost; the property right and interests of vehicle owners are effectively protected; the labor cost for oil tank guarding is reduced; and the fighting on oil stealing crime is indirectly realized. The intelligentantitheft oil tank can also be used for burglary prevention on liquid in containers such as large-scale oil storage tanks.

Description

technical field [0001] The invention belongs to the field of oil tank anti-theft, and in particular relates to an intelligent anti-theft oil tank with automatic leak plugging and alarm. Background technique [0002] Although electric vehicles are beginning to be widely promoted, gasoline vehicles are still the mainstream in the field of freight transportation. There is still no simple enough solution for the problem that the fuel tank of long-distance vehicles is easily stolen. Usually, a high-pitched alarm is installed, which can only play the role of deterring criminals. And the alarm price is high, easy to be destroyed, and poor stability. For example, the price of No. 0 diesel oil is 6.38 yuan per liter (the price on January 10, 2018), and the Delonghi X3000 double fuel tank has a volume of 1100 liters, which is about 7000 RMB. Fuel thieves can steal fuel within a few minutes. According to Tencent News, in order to prevent fuel theft, long-distance truck drivers had to...

AI Technical Summary

Problems solved by technology

[0003]The alarm design is mainly adopted in China, based on the signal of whether the fuel tank cap is fixed or not to judge whether the oil has been stolen, which cannot prevent the violent destruction of the fuel tank wall; based on the change of the liquid level Feedback sensor, complex installation in the fuel tank and potential safety hazard

In addition, there are modified fuel tank caps, which are easy to be cracked by violence; and changing the installation position of the fuel tank, it is easy to change the force structure of the vehicle beam, which brings potential safety hazards

Also do not have a kind of simple and easy anti-theft technology at present

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