Water accumulation prevention elevator used for market

Abstract

The invention belongs to the technical field of elevators, and particularly relates to a water accumulation prevention elevator used for the market. The water accumulation prevention elevator comprises a car. The car comprises a car bottom. A water outlet hole set is formed in the car bottom. A water box with the position corresponding to that of the water outlet hole set is arranged below the carbottom. A liquid level detection device used for detecting the liquid level height of accumulated water and controlling the elevator to ascend and descend is mounted in the water box. A water outletpipe penetrating through the bottom of the water box and a water valve are arranged on the lower portion of the water box. A contact switch used for controlling opening and closing of the water valveis arranged on the water valve. Accumulated water flows into the water box through the water outlet hole set, when it is detected that all liquid level probes of the liquid level detection device arecovered by accumulated water, the liquid level detection device controls the elevator to ascend and descend to the first floor, a contact head touches a contact column arranged on the ground, so thatthe water valve is opened, and accumulated water in the water box is discharged; and accumulated water in the elevator can be effectively discharged, elevator rusting can be avoided, the situation that elevator parts are damaged due to accumulated water is avoided, and meanwhile the accident that due to accumulated water, the ground is slippery, and consequently users topple over is avoided.

Description

【Technical field】 [0001] The invention belongs to the technical field of elevators, in particular to a water-logging-proof elevator used in the market. 【Background technique】 [0002] The elevators currently used in the market are prone to overflowing water when transporting vegetables, seafood and other items, resulting in water accumulation in the car. If the water accumulation in the car cannot be effectively discharged, it will not only cause the elevator to rust after a long time, but more seriously, it will cause the elevator to rust. Parts are damaged, causing accidents; at the same time, long-term water accumulation in the car can easily lead to slippery ground, and users are prone to fall. 【Content of invention】 [0003] The present invention proposes a market-use anti-flooding elevator, the purpose of which is to solve the problem that the accumulated water generated by existing market-use elevators cannot be effectively removed in a short time, resulting in rust...

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a market-use anti-flooding elevator, the purpose of which is to solve the problem that the accumulated water generated by existing market-use elevators cannot be effectively removed in a short time, resulting in rusting of the elevator, damage to elevator parts, accidents and slippery ground. , the user is prone to wrestling

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