A water pump that is easy to assemble and has good stability

Abstract

The invention discloses a water pump convenient to assemble and good in stability. The water pump comprises a mounting plate, a machine body is mounted on the upper end of the mounting plate, two connecting pipes are mounted on one side of the machine body, a sleeve ring is fixed to one ends of the connecting pipes, the connecting pipes are slidingly sleeved with sliding sleeves, two sleeves are mounted on the sleeve ring in a penetrating manner, and ejector rods are sleeved with the sleeves. The water pump can be rapidly and conveniently connected with an external water pipe with a flange disc, the connection method is simple, through the multiple manners, connection firmness is ensured, connection seal is improved, the leakage condition is avoided, the application range can be effectively improved, the water pump can be conveniently connected with external water pipes of multiple specifications, meanwhile, during operation, whole stability can be well ensured, when the water pump isnot used, the protection capacity is improved, connecting parts are prevented from being damaged, the influence of vibration or collision on the machine body can be avoided, the service life is prolonged, and work quality during use can be ensured.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to a water pump that is easy to assemble and has good stability. 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 rot...

AI Technical Summary

Problems solved by technology

Because the water pump will vibrate during operation, the conventional treatment method is that the foundation where the water pump is installed should be firm, and a special foundation should be repaired for fixed pump stations to improve the firmness of the connection, so as to reduce the impact of vibration on the body or foundation , but it cannot solve the impact of vibration on the body and the ground, and may even cause loosening of the connection, which is not conducive to ensuring the safety of use. It is very good for flanges of various specifications, and the angle of the flange needs to be adjusted during installation to ensure that the bolt assembly can pass through, resulting in low work efficiency. For this reason, we propose an easy-to-assemble and stable Good water pump to solve the above problems

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