Unlock instant, AI-driven research and patent intelligence for your innovation.

A leak detection device for automobile engine water pump

A technology for automobile engine and leak detection, applied in the direction of engine components, machine/engine, pump testing, etc., can solve the problems of inaccurate detection results, increase wear, and affect life, and achieve convenient and efficient detection and good sealing effect.

Active Publication Date: 2021-11-09
TAIZHOU YIHONG IND
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the inspection, since there are many parts in the automobile water pump, the water inlet and outlet of the water pump may be overlooked if the water pump casing and interior are inspected separately, and it is mistakenly thought that the water pump is not damaged and continues to be used, which will cause great hidden dangers. At the same time, when testing the inside of the water pump, if only one method is used, the detection result will be inaccurate, but the combination of multiple methods will frequently connect the water inlet or outlet of the water pump, increasing its wear and tear. Affect its life, for this reason, we propose a leak detection device for automobile engine water pump

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A leak detection device for automobile engine water pump
  • A leak detection device for automobile engine water pump
  • A leak detection device for automobile engine water pump

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] like Figure 1-10 As shown, a leak detection device for automobile engine water pumps includes a test board (1) and an engine water pump (2). A support (8) is installed in the middle of the top of the test plate (1), and the support (8) is The engine water pump (2) is placed on the top, and one end of the engine water pump (2) is provided with a water inlet (3), and the other end of the engine water pump (2) is provided with a water outlet (6), and the water inlet (3) is connected with a detection box ( 4), the other end of the water inlet (3) is respectively provided with the first connecting pipe (17), the second connecting pipe (18) and the third connecting pipe (19), and the other end of the first connecting pipe (17) A fluorescent treatment box (12) is connected, and the other end of the second connecting pipe (18) is connected with a clean water tank (13).

[0031]The four sides of the top of the test board (1) are provided with filter tanks (11), the four corner...

Embodiment 2

[0036] like Figure 1-10 As shown, a leak detection device for automobile engine water pumps includes a test board (1) and an engine water pump (2). A support (8) is installed in the middle of the top of the test plate (1), and the support (8) is The engine water pump (2) is placed on the top, and one end of the engine water pump (2) is provided with a water inlet (3), and the other end of the engine water pump (2) is provided with a water outlet (6), and the water inlet (3) is connected with a detection box ( 4), the other end of the water inlet (3) is respectively provided with the first connecting pipe (17), the second connecting pipe (18) and the third connecting pipe (19), and the other end of the first connecting pipe (17) A fluorescent treatment box (12) is connected, and the other end of the second connecting pipe (18) is connected with a clean water tank (13).

[0037] The four sides of the top of the test board (1) are provided with filter tanks (11), the four corne...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a leak detection device for an automobile engine water pump, comprising a test plate and an engine water pump, a support is installed in the middle of the top of the test plate, an engine water pump is placed on the top of the support, and the engine water pump One end of the water inlet is provided with a water inlet, the other end of the engine water pump is provided with a water outlet, the water inlet is connected to one end of the detection box, and the other end of the water inlet is respectively provided with a first connecting pipe, a second connecting pipe and The third connecting pipe. The present invention can detect whether the water inlet and the water outlet leak through the provided inlet and outlet test pieces, making the detection more convenient and efficient, and the provided cotton snap strip can be better connected with the inner wall of the water outlet and the water inlet. snap fit, the sealing effect is better, and the engine water pump can be detected by various methods through the equipped detection box.

Description

technical field [0001] The invention relates to the field of automobile detection, in particular to a leakage detection device for an automobile engine water pump. Background technique [0002] As a means of transportation that is often used in our daily life, vehicles will also cause many problems when they are used at high frequencies. When using cars, they will encounter the problem of leakage of the water pump of the car engine. When the water pump of the car engine leaks, it will directly It affects the speed of the engine, and the speed of the vehicle will be unstable. When we encounter this situation, we need to disassemble it in time and test the water pump of the car engine. However, people often detect based on idling speed and noise, so a more accurate detection device is needed to detect and judge whether the above-mentioned problems are caused by water pump leakage. [0003] During the inspection, since there are many parts in the automobile water pump, the wat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F02B77/08F04B51/00
CPCF02B77/08F04B51/00
Inventor 张祖安
Owner TAIZHOU YIHONG IND