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Finely-adjustable engine cooling water pump

An engine cooling and water pump technology, applied in engine cooling, engine components, machines/engines, etc., can solve the problems of inconvenient pump body, motor movement, and inconvenient adjustment of pump body flow, and achieve the effect of convenient connection

Pending Publication Date: 2020-04-10
DAFENG HAINA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. After the device is moved to the designated place, if there is a deviation in the distance between the motor and the pump body, it is inconvenient to move the pump body and the motor to connect the external pipeline of the pump body;
[0006] 2. It is inconvenient to adjust the flow rate of the pump itself

Method used

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  • Finely-adjustable engine cooling water pump
  • Finely-adjustable engine cooling water pump
  • Finely-adjustable engine cooling water pump

Examples

Experimental program
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Effect test

Embodiment

[0024] The fine-tunable engine cooling water pump of this embodiment, such as Figure 1-3 As shown, it includes a base 1, a pump body 7, a motor 12 and a connector 13. One end of the base 1 is fixed with a support frame 2. The inner wall of the base 1 is symmetrically provided with chute 3 on both sides, and a sliding seat 4 is slidably installed on the base 1. , both sides of the sliding seat 4 are fixed with a limit block 5, and the end of the limit block 5 away from the slide seat 4 is fixed inside the chute 3, and the periphery of the slide seat 4 is fixed with a pulley 6;

[0025] The pump body 7 is provided with a water outlet pipe 8 and a water inlet pipe 9. A sliding block 10 is movably installed on the inner wall of the water inlet pipe 9. The outer ring side of the sliding block 10 is fixedly connected to one end of the adjusting bolt 11 through a bearing, and the adjusting bolt 11 runs through it vertically. When the water inlet pipe 9 is closed, the adjustment bolt...

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Abstract

The invention belongs to the technical field of water pump related equipment and relates to a finely-adjustable engine cooling water pump. The finely-adjustable engine cooling water pump comprises a base, a pump body, a motor and a connecting piece. A supporting frame is fixed to one end of the base. Sliding grooves are symmetrically formed in two sides of the inner wall of the base. A sliding seat is mounted on the base in a sliding manner. Limiting blocks are fixed to two sides of the sliding base. An adjusting bolt vertically penetrates through the pipe wall of a water incoming pipe. The adjusting bolt is in threaded connection with the water incoming pipe. The side, far away from a water outgoing pipe, of the pump body is connected with the connecting piece through a bolt. The end, faraway from the pump body, of the connecting piece is connected with the motor through a bolt. The motor is fixedly installed on the upper surface of the sliding seat through a bolt. The adjusting boltis rotated and adjusted through a threaded hole formed in the water incoming pipe, so that the adjusting bolt pushes the sliding block to move in a groove formed in the water incoming pipe by means of a bearing; the position of the sliding block is adjusted; the section size of the water incoming pipe is changed; and therefore, the flow of the water incoming pipe is controlled.

Description

technical field [0001] The invention relates to a finely adjustable engine cooling water pump, which belongs to the technical field of water pumps. 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] When the water pump is in use, the external pipeline is connected to the water pump, and the motor drives the impeller inside the pump body to rotate, so that the impeller drives the liquid to flow, and the machine is radiated and cooled. [0004] Prior art has such deficiency: [0005] 1. After the device is moved to the designated place, if there is a deviation in the distance between the motor and the pump body, it is inconvenient to move the pump body and the motor to connect the...

Claims

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Application Information

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IPC IPC(8): F04D13/06F04D29/62F04D29/42F04D15/00F01P5/10F01P5/12
CPCF04D13/06F04D29/628F04D29/4293F04D15/00F01P5/10F01P5/12
Inventor 王华生
Owner DAFENG HAINA MACHINERY
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