Pump core with speaking structure and use method thereof

A technology of pump core and pronunciation device, which is applied in the field of pump core, can solve the problems of easy damage of the pronunciation piece, and achieve the effects of easy repair, changeable tone, and increased sentiment and interest

Active Publication Date: 2019-06-14
戴奕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a pump core with a sounding structure and its use method, which has the advantages of simple structure and convenient use, and solves the problem that the sounding piece is easily damaged in the prior art

Method used

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  • Pump core with speaking structure and use method thereof
  • Pump core with speaking structure and use method thereof
  • Pump core with speaking structure and use method thereof

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1 to Figure 5 , the present invention provides a technical solution: a pump core with a sounding structure, including a driving part 1, a connecting shaft 2 connected to the output shaft of the driving part 1, a blade fixing cylinder 3 connected to the surface of the connecting shaft 2 and a connecting shaft Blade 4 on the surface of blade fixing cylinder 3, the quantity of blade 4 is four in the present embodiment, and four blades 4 take th...

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Abstract

The invention discloses a pump core with the speaking structure and a use method thereof. The pump core comprises a driving part, a connecting shaft connected to an output shaft of the driving part, ablade fixing cylinder connected to the surface of the connecting shaft and blades connected to the surface of the blade fixing cylinder and further comprises a speaking device and a fountain device,the speaking device comprises an end cover fixing cylinder, the centers of the top end and the bottom end of the end cover fixing cylinder are rotatably arranged on the outer surfaces, close to the top end and the middle, of the connecting shaft, the outer surface, close to the top end, of the connecting shaft is fixedly connected with a rotating fixing cylinder, the rotating fixing cylinder is arranged in the end cover fixing cylinder correspondingly, a convex block is arranged on the outer surface of the rotating fixing cylinder in a sliding manner, and a knocking rod is rotatably connectedto the inner wall of the side face of the end cover fixing cylinder. In the pump motion process, the knocking rod drives a knocking block to knock a soundboard, beautiful music can be sent out, work sentiment is increased, if a pump is damaged, the music and the fountain can be changed, and a worker can carry out maintaining conveniently in time.

Description

technical field [0001] The invention relates to the technical field of pump cores, in particular to a pump core with a sounding structure and a use method thereof. Background technique [0002] The pump core is the core component of the pump, which is installed in the pump body and drives water to flow through the impeller or blade on the shaft. [0003] Chinese patent application number CN201410230551.7 discloses a rotating pump core with a sounding structure, including a fixed end, a connecting shaft, a connecting end, a main shaft, blades, an end cover with a built-in sound wall, a sounding piece, a sounding brush rotating shaft, and a sounding brush And the sound bar, the blades are obliquely fixed on the cylindrical surface of the main shaft, the two ends of the main shaft have connecting ends, the connecting end at one end of the main shaft is connected to the fixed end through the connecting shaft, and the connecting end at the other end of the main shaft is connected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D13/08G10F1/06B05B13/02B05B17/08
Inventor 戴奕
Owner 戴奕
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