Static-pressure sealing detection device of automobile water pump water seal

A detection device and static pressure sealing technology, which is applied in the direction of pump testing, liquid variable displacement machinery, machine/engine, etc., can solve the problem that the water pump water seal static pressure seal detection is difficult to achieve, so as to ensure the service life and integrity Sexuality, the effect of ensuring the quality of the factory

Active Publication Date: 2012-11-14
NINGBO VULCAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, it is difficult to realize the hydrostatic seal detection of the water pump water seal.

Method used

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  • Static-pressure sealing detection device of automobile water pump water seal
  • Static-pressure sealing detection device of automobile water pump water seal

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] Depend on figure 1 with figure 2 It can be seen from the schematic structural diagram of the static pressure seal detection device of the automobile water pump water seal of the present invention that it includes a bracket mechanism, an opening and closing mechanism, a material ejecting mechanism and a detection mechanism, and the described opening and closing mechanism and the ejecting mechanism are all connected to the bracket mechanism On the top, the ejector mechanism is connected under the opening and closing mechanism, and the detection mechanism is connected with the opening and closing mechanism.

[0021] Described support mechanism comprises base plate 24, vertical support 25 and horizontal support 27, and described base plate 24 is connected on the workbench, and described vertical support 25 is two pieces, and one ...

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Abstract

The invention discloses a static-pressure sealing detection device of an automobile water pump water seal. The static-pressure sealing detection device comprises a support mechanism, an opening/closing mechanism, a material pushing mechanism and a detection mechanism, wherein the opening/closing mechanism and the material pushing mechanism are both connected to the support mechanism, the material pushing mechanism is connected under the opening/closing mechanism, and the detection mechanism is connected with an opening/closing film mechanism. By adopting the structure, since the water pump water seal is subjected to the static-pressure sealing performance detection through the static-pressure sealing detection device, the outgoing quality of the water pump water seal is ensured, the abandonment of the whole water pump caused by the water leakage of the water pump water seal can be avoided, the service life of the water pump can be ensured, and the cost can also be greatly lowered.

Description

technical field [0001] The invention relates to the technical field of mechanical detection, in particular to a static pressure seal detection device for an automobile water pump water seal. Background technique [0002] The water seal of the automobile water pump is a kind of mechanical sealing device. The sealing performance of the water pump water seal directly affects the performance of the water pump when it is working. The water pump water seal includes a static ring sleeve, a moving ring sleeve, a spring, a bellows, a static sealing ring and a dynamic sealing ring. The moving ring sleeve is tightly fitted on the rotating shaft, and the static ring sleeve is tightly fitted on the pump body. The sealing connection with the dynamic sealing ring makes the water pump water seal play a role of sealing. In other words, the water pump water seal is fixedly connected to the water pump. Therefore, the seal between the static seal ring and the dynamic seal ring is very importan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B51/00
Inventor 邬国平谢方民颜碧能
Owner NINGBO VULCAN TECH CO LTD
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