Water pump leakproofness detection device

Abstract

The invention discloses a water pump leakproofness detection device, and belongs to the technical field of water pumps. The water pump leakproofness detection device comprises a supporting plate, supporting legs are fixedly connected to corners of the bottom of the supporting plate, a water retaining enclosing plate is fixedly connected to the edge of the top of the supporting plate, a rotating rod is vertically and rotatably connected to the middle of the supporting plate, and a rotating disc is fixedly connected to the top of the rotating rod. A first motor capable of driving the rotating rod to rotate is fixedly installed at the bottom of the supporting plate, a water tank with an upward opening is arranged on the lower left part of the supporting plate, and a water guide pipe allowingwater to flow into the water tank is arranged on the water retaining enclosing plate. According to the water pump leakproofness detection device, the structure is simple, the operation is convenient,the water pump leakproofness detection device is suitable for the leakproofness testing of a water pump; the water pump can be ascended and descended in the vertical direction through an electric hoist, so that the water pump is convenient to assemble and disassemble; and a second motor drives a lead screw to rotate, transverse displacement of the water pump can be achieved, manual pushing and pulling are not needed, so that manpower is saved, and the detection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to a water pump leak detection device. Background technique [0002] A pump is a machine that transports or pressurizes a liquid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsion, suspoemulsion and liquid metal. [0003] Pumps can also transport liquids, gas mixtures and liquids containing suspended solids. The technical parameters of pump performance include flow rate, suction lift, lift, shaft power, water power, efficiency, etc.; according to different working principles, it can be divided into volumetric pumps, vane pumps and other types. Positive displacement pumps use the change in the volume of their working chambers to transfer energy; vane pumps use the interaction between rotating blades and water to ...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a water pump airtightness detection device to solve the problem that the existing water pump airtightness detection proposed in the above background technology is basically to manually activate the crane to perform the airtightness detection operation of the water tank. After the inspection is completed, the water pump is not dried, which makes the surface of the water pump easy to absorb dust and needs to be cleaned, which affects the production efficiency of the water pump

Images