CN211038884U

CN211038884U - Fluid energy conversion device

Info

Publication number: CN211038884U
Application number: CN201921295682.8U
Authority: CN
Inventors: 郭华军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-17
Anticipated expiration: 2029-08-02

Abstract

The utility model provides a fluid energy conversion device for the converter that fluid energy conversion used establishes the fixed rectangle upper cover above the base of semicircle recess including, import and back export before this upper cover is equipped with, is equipped with power output shaft with upper cover handing-over department in the middle of the base top, and it has a plurality of convex rotating vane to distribute through the splint of both sides in power output shaft's centre, forms the rotating structure body that can hold fluid energy, the utility model discloses can be used to convert the kinetic energy that wind energy, hydroenergy produced into mechanical power output, can be used to use such as electricity generation.

Description

Fluid energy conversion device

Technical Field

The utility model relates to an energy converter, specific fluid energy conversion device that says so.

Background

The core impellers used by the existing wind driven generator and the existing hydraulic generator are basically in spiral structures, and after the energy pushes the impellers to rotate, a part of energy can be discharged along with the spiral surfaces of the impellers, so that the utilization rate of fluid energy is reduced, and the requirements on installation and use environments are high.

Disclosure of Invention

The utility model aims at solving the above-mentioned a great deal of difficult problem that exists, provide a fluid energy conversion device, can be better convert various fluid energy into mechanical kinetic energy and use.

The utility model discloses a power output shaft, the technical scheme who adopts lies in: a converter for fluid energy conversion uses, connects fixed rectangle upper cover above the base of establishing the semicircle recess including, and this upper cover is equipped with front inlet and back export, is equipped with power output shaft in the middle of the base top and upper cover handing-over department, and the splint through both sides distribute a plurality of convex rotating vane in power output shaft's centre.

In the above technical scheme: the concave circles of the distributed arc-shaped rotating blades face the direction of the front inlet to form an integral rotating structure capable of containing energy.

After the base and the upper cover are closed and fixed, the front opening and the rear outlet form a channel, and the interior of the channel is of a closed structure.

The utility model has the following advantages and effects: because the closed machine body is provided with the inlet and the outlet, and the rotating blades are distributed on the shaft rod, when the device is used after being installed, as long as flowable energy enters from the inlet, the plurality of arc rotating blades can rotate uninterruptedly, so that mechanical power is generated and is output from the outer end of the power output shaft for use, the device is particularly suitable for being used as wind power and water conservancy equipment for power generation, and therefore, the problems of the existing wind power and water power generation are solved, the design is scientific, and the conversion efficiency is high.

Drawings

The present invention will be described in detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a whole rear view of the present invention.

Fig. 3 is the overall structure schematic diagram of the rotating arc blade of the present invention.

Detailed Description

Fig. 1, 2, and 3 show: a converter for fluid energy conversion uses, connects fixed rectangle upper cover 2 above the base 1 of establishing the semicircle recess including, and this upper cover 2 is equipped with preceding import 3 and back export 4, is equipped with power output shaft 5 with upper cover 2 handing-over department in the middle of base 1 top, and the splint 6 through both sides distributes and has a plurality of convex rotating vane 7 in power output shaft 5's centre. The distributed arc-shaped rotating blades 7 are concave and circular towards the front inlet 3 to form an integral rotating structure capable of containing energy. After the base 1 and the upper cover 2 are folded and fixed, the front inlet 3 and the rear outlet 4 form a channel, and the interior of the channel is of a closed structure.

The utility model discloses among the technical scheme, power output shaft 5 is located the below middle of upper cover 2, forms the energy conversion passageway before the top between 3 and the back export 4, and the circular splint 6 and the whole rotating vane 7 that constitute of a plurality of convex rotating vane 7 of 5 both sides of power output shaft can hold the rotating structure body of fluid energy.

Claims

1. A fluid energy conversion device comprising a power take-off shaft (5), characterized in that: a converter for fluid energy conversion uses, establish base (1) top connection fixed rectangle upper cover (2) of semicircle recess including, this upper cover (2) are equipped with preceding import (3) and back export (4), be equipped with power output shaft (5) with upper cover (2) handing-over department in the middle of base (1) top, splint (6) through both sides distribute a plurality of convex rotating vane (7) in the centre of power output shaft (5), convex rotating vane (7) concave circle that distribute is imported (3) direction forward, but form the whole revolution mechanic of pocket energy, base (1) and upper cover (2) fold fixed back, preceding import (3) and back export (4) form the passageway, inside is enclosed construction.