Disaster prevention preset type single mine transport device based on Pascal's law

Abstract

The invention discloses a disaster prevention preset type single mine transport device based on Pascal's law. The device comprises a preset type trapped life support warming human body protection device, a Pascal law pedal type back leaning equipment lifting personnel falling prevention device, a balance conveying device, a Bernoulli law weight reduction anti-smashing shielding device, a preset type equipment sliding prevention limiting device and a preset type disaster prevention space construction device. The invention belongs to the technical field of horizontal mine miner safe transport equipment, and particularly relates to a disaster prevention preset type single mine transportation device based on the Pascal's law, the Pascal's law and the lever principle are combined and applied to the miner transport equipment, and the disaster prevention preset type single mine transport device is constructed, a miner leaves from the equipment at any time, a light and firm survival space structure plate is designed according to the precaution principle and the Bernoulli's law, and the probability that the miner is safely rescued under an unexpected condition is increased by utilizing a chemical effect..

Description

technical field [0001] The invention belongs to the technical field of transport devices for miners in horizontal mines, and specifically refers to a disaster prevention preset single-person mine transport device based on Pascal's law. Background technique [0002] Mine transportation refers to the underground transportation of mines. The main task is to transport coal, followed by transporting waste gangue out of the ground, transporting materials and equipment to underground use sites, and transporting personnel to and from get off work. Among them, a single-person transport monkey car is also called the mine overhead passenger cableway, which is mainly used for auxiliary transportation of workers in underground mines. The steel wire rope is installed on the driving wheel, supporting wheel, pressure wheel, and detour wheel, and after being tensioned by the tensioning device, the driving device outputs power to drive the driving wheel and the wire rope to run, thereby reali...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a disaster prevention preset single-person mine transport device based on Pascal's law, which creatively uses the principle of prevention in advance (using emergency measures prepared in advance, to the system Make corresponding compensation to improve its reliability) and Bernoulli's law are combined and applied to the equipment transported by the miners. By adding the upper protective structure to the traditional monkey car, the middle arc shape of the upper wall of the upper protective baffle is used. The protruding structure not only realizes the diversion effect of the air during the movement of the transport equipment, reduces the air resistance during the movement of the equipment, but also realizes the protection function of the passengers at the lower end through the arc-shaped baffle at the upper end, which improves the working efficiency and efficiency of miner transportation. The safety factor, combined with the limit structure in the lower end equipment, the upper arc baffle plate is engaged with the lower end engaging equipment after being subjected to external impact, to build a survival space for a group of people to be placed in an emergency; creatively combine Pascal's law, leverage principle and The principle of versatility (making the same object have multiple application functions) is combined and applied to the transport equipment of miners. By changing the shape of the personnel pedal equipment on the traditional monkey cart, a pedal device with an arc groove on the upper end is constructed, which is both It is convenient for the user to put the foot into the pedal device for stepping and lifting, and avoids the problem that the user's entire foot is covered in the pedal device and is difficult to detach. It also increases the supporting area of ​​the foot and reduces the pressure on the foot muscles. And during the working process of lifting and lowering the feet, the user can change the liquid level at one end of the Pascal type hydraulic balance device through the principle of leverage, and combine it with the lifting and lowering structure through the leverage to realize the hydraulic push function, which is convenient for miners to go up and down Seats can provide effective back support for miners with exhausted muscles, which is beneficial for miners to lean on and reduce the possibility of miners falling from transport equipment; creatively apply the chemical reaction principle of calcium oxide to water in miner transport equipment In the process, the heat dissipation characteristic of calcium oxide is used to increase the temperature of the surrounding environment in the trapped environment and reduce the probability of death of trapped people due to hypothermia. When calcium oxide reacts, it passes through activated carbon and filter. The network structure realizes the adsorption and filtration of the splashed calcium oxide, preventing the calcium oxide from entering the miner's survival space. Through the multi-layer structure of the water source, the aqueous solution that reacts with the calcium oxide is classified into multiple levels, so that the calcium oxide is heated in stages. By prolonging the time of space heating, it effectively solves the problems of poor protection effect, low protection efficiency, complex structure and inconvenient maintenance of existing horizontal mine miner transportation devices in the market

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