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Water pump assembly high in airtightness

A sealing and water pump technology, which is applied to components, pumps, and pump control of elastic fluid pumping devices. It can solve the problems of inconvenient motor vibration, no handle, and weak water pump sealing, so as to achieve safe use. Convenience, scientific and reasonable structure, enhanced sealing effect

Inactive Publication Date: 2019-01-25
君泰新能源汽车(大连)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the water pumps currently on the market are not equipped with rubber gaskets, which is inconvenient to reduce the shaking of the pump body during work. There is no foam board, which is inconvenient to reduce the vibration of the motor when it is working. There is no solenoid valve, which is inconvenient to effectively control the water flow. There is no handle, which is not convenient for users to lift the water pump. There is no seal for easy disassembly and a retractable seal ring inside the seal, which makes the seal of the water pump at the water outlet weak.

Method used

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  • Water pump assembly high in airtightness
  • Water pump assembly high in airtightness
  • Water pump assembly high in airtightness

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Embodiment

[0020] Example: such as Figure 1-5 As shown, the present invention provides a water pump assembly with strong sealing performance, including a base 1, a rubber gasket 2, a fixing frame 3, a motor fixing plate 4, a water inlet pipe 5, a water inlet 6, an impeller 7, an outlet pipe 8, an electromagnetic Valve 9, seal 10, protective shell 11, motor 12, mechanical seal block 13, handle 14, bracket 15, foam board 16, internal thread 17, annular card groove 18, annular protrusion 19, sealing ring 20 and rotating shaft 21. The bottom of the base 1 is provided with a rubber gasket 2, and the top of the base 1 is connected with a fixed frame 3, and the top of the fixed frame 3 is connected with a protective shell 11, and one end of the protective shell 11 is connected with a water inlet pipe 5, and the water inlet pipe 5 One end is provided with a water inlet 6, the top of the protective shell 11 is connected with a water outlet pipe 8, the outer side of the water outlet pipe 8 is sle...

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Abstract

The invention discloses a water pump assembly high in airtightness. The water pump assembly comprises a base, a rubber gasket, a fixed frame, an impeller, a water outlet pipe, a solenoid valve, a protection shell, a motor, a mechanical sealing block, a handle, a support and a foam board. The rubber gasket is arranged at the bottom of the base, the top end of the base is connected with the fixed frame, the top end of the fixed frame is connected with the protection shell, and the top end of the protection shell is connected with the water outlet pipe. The outer side of the water outlet pipe issleeved with the solenoid valve, the impeller is arranged in the protection shell, a rotary shaft is inserted into the middle of the impeller, one end of the rotary shaft is connected with a motor, the top end of the motor is connected with the handle, and the support is arranged at the bottom end of the motor. The water pump assembly is scientific and reasonable in structure, safe and convenientto use, the rubber gasket is arranged at the bottom of the base, and shaking of a water pump body during work can be reduced; by arranging the solenoid valve, the water flow can be effectively controlled; by arranging the handle, a user can lift a water pump conveniently.

Description

technical field [0001] The invention relates to the field of water pumps, in particular to a water pump assembly with strong sealing performance. Background technique [0002] A water 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, emulsions, and suspoemulsions. and liquid metal etc. [0003] However, the water pumps currently on the market are not equipped with rubber gaskets, which is inconvenient to reduce the shaking of the pump body during work. There is no foam board, which is inconvenient to reduce the vibration of the motor when it is working. There is no solenoid valve, which is inconvenient to effectively control the water flow. There is no handle, which is inconvenient for users to lift the water pump, and there is no easy-to-detach seal and a ret...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D13/06F04D15/00F04D29/08F04D29/66F04D29/60
CPCF04D13/0606F04D15/0022F04D29/086F04D29/605F04D29/669
Inventor 徐国伟孟明明李淼
Owner 君泰新能源汽车(大连)有限公司
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