Wind scooper fan structure for low-backflow vehicle
An air guide hood, low backflow technology, which is applied to the components of the pumping device for elastic fluid, liquid fuel engine, machine/engine, etc., can solve the problem of poor cooling effect, inability to adjust the angle of the air guide hood, and air outlet The angle cannot be adjusted, etc., to achieve a good cooling effect
Pending Publication Date: 2022-06-03
徐州创科工程机械有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a low-return vehicle air guide fan structure, which aims to solve the technical problem that the angle of the air guide in the prior art cannot be adjusted, which leads to the inability to adjust the air outlet angle, which in turn leads to poor cooling effect
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[0019] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.
[0020] In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than An ind...
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The invention relates to the technical field of engine cooling, in particular to a wind scooper fan structure for a low-backflow vehicle. Comprising a cover body, fan blades, a power device and a flow guide device, the fan blades are rotationally connected with the cover body through the power device, the flow guide device comprises a fixing frame, a vertical adjusting rod, a vertical flow guide plate, a transverse flow guide plate, a vertical driving assembly and a transverse adjusting assembly, the fixing frame is fixed to the cover body, the vertical adjusting rod rotates with the fixing frame, the vertical flow guide plate is fixed to the vertical adjusting rod, and the transverse adjusting assembly rotates with the vertical flow guide plate. The transverse guide plate is rotationally connected with the fixing frame through the transverse adjusting assembly, the transverse adjusting assembly is arranged on the fixing frame and drives the transverse guide plate to rotate, the vertical driving assembly is started, the vertical adjusting rod is made to rotate left and right, the vertical guide plate is driven to rotate left and right, the transverse adjusting assembly is further started, and the transverse guide plate is made to rotate up and down; and therefore, the angles of the vertical flow guide plate and the transverse flow guide plate are adjusted, the air outlet angle is adjusted, and the cooling effect is further good.
Description
technical field [0001] The invention relates to the technical field of engine cooling, in particular to a low-return vehicle air guide hood fan structure. Background technique [0002] The automobile air duct is an important part of the cooling system of the automobile engine assembly. The existing air duct cannot be adjusted in angle, so that the air outlet angle cannot be adjusted, which in turn leads to poor cooling effect. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a low-return vehicle air guide hood fan structure, which aims to solve the technical problem that the angle of the air guide hood in the prior art cannot be adjusted, resulting in the inability to adjust the air outlet angle, thereby resulting in poor cooling effect. . [0004] In order to achieve the above object, the present invention provides a low-return vehicle air guide hood fan structure, including a cover body, a fan blade, a power device and a flow guide de...
Claims
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IPC IPC(8): F01P5/06F04D29/56
CPCF01P5/06F04D29/563Y02T10/88
Inventor 刘迎迎韩兵何国庆陈英张保锁
Owner 徐州创科工程机械有限公司