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CN-224228782-U - Wind power generation device based on vertical direction change

CN224228782UCN 224228782 UCN224228782 UCN 224228782UCN-224228782-U

Abstract

The utility model discloses a wind power generation device based on vertical direction change, in particular to the field of wind power generation, which comprises a supporting rod and an output shaft, the top of the output shaft is provided with a direction changing mechanism of the wind power generation device for vertical direction changing, the direction changing mechanism comprises a shell, and one side of the shell is fixedly connected with a controller. According to the utility model, the direction changing mechanism is arranged, so that the device can change the direction of the blades of wind power generation in the later use, the deflection angle of the blades can be adjusted to generate power in the front face all the time, the power generation can be better performed, the controller is started by a user, the screw rod is driven to rotate, the piston is driven to move left and right, the pushing rod is driven to move left and right, the transmission plate is driven to rotate, the rotating column is driven to rotate at one end of the clamping plate, the universal ball is driven to rotate in the clamping groove, and the fan blade is changed.

Inventors

  • WANG FEI
  • WANG XIAOYANG

Assignees

  • 广东胜源电力科技有限公司

Dates

Publication Date
20260512
Application Date
20231011

Claims (7)

  1. 1. The vertical direction-changing-based wind power generation device comprises a supporting rod (1) and an output shaft (5) and is characterized in that a direction changing mechanism (2) of the vertical direction-changing wind power generation device is arranged at the top of the output shaft (5), the direction changing mechanism (2) comprises a shell (201), and a controller (202) is fixedly connected to one side of the shell (201); One side fixedly connected with lead screw (203) of controller (202), lead screw (203) through connection is in the inside of piston (204), one side fixedly connected with catch bar (205) of piston (204), one side fixedly connected with spliced pole (206) of catch bar (205), spliced in the one end of cardboard (207) of spliced pole (206), one side fixedly connected with drive plate (208) of cardboard (207), draw-in groove (209) have been seted up to one side of drive plate (208), the inside swing joint of draw-in groove (209) has universal ball (2010), one side fixedly connected with connecting rod (2011) of universal ball (2010).
  2. 2. The vertical direction-changing-based wind power generation device according to claim 1, wherein the bottom of the supporting rod (1) is fixedly connected with a bottom plate (3), the top of the supporting rod (1) is fixedly connected with a protection box (4), one side inner wall of the protection box (4) is fixedly connected with a generator (7), the output end of the generator (7) is fixedly connected with an output shaft (5), the output shaft (5) is in penetrating connection with the inside of a gear motor (8), and two ends of the transmission plate (208) are fixedly connected with fan blades (6).
  3. 3. The vertical direction-changing-based wind power generation device according to claim 2, wherein the centers of two sides of the supporting rod (1) are fixedly connected with a fixed plate (9), one end of the fixed plate (9) is inserted with a movable column (10), and one end of the movable column (10) is fixedly connected with a supporting plate (11).
  4. 4. The vertical direction-changing wind power generation device based on claim 3, wherein one side of the supporting plate (11) is fixedly connected with a spring (12), the upper end of the outer wall of the supporting rod (1) is sleeved with a fixing sleeve (13), two ends of the fixing sleeve (13) are fixedly connected with a chain (14), and one end of the chain (14) is fixedly connected with a connecting plate (15).
  5. 5. The vertical direction-changing wind power generation device according to claim 2, wherein the generator (7) is connected with the connecting rod (2011) through the output shaft (5), and the connecting rod (2011) is fixedly connected to one side of the output shaft (5).
  6. 6. The vertical direction-changing wind power generation device according to claim 1, wherein the connecting rod (2011) is connected with the clamping groove (209) through a universal ball (2010), and the outer structure of the universal ball (2010) is matched with the inner structure of the clamping groove (209).
  7. 7. The vertical direction-changing wind power generation device according to claim 4, wherein the supporting plate (11) is connected with the supporting rod (1) through a spring (12), and one side of the spring (12) is fixedly connected to the lower end of one side of the supporting rod (1).

Description

Wind power generation device based on vertical direction change Technical Field The utility model relates to the field of wind power generation, in particular to a wind power generation device based on vertical direction change. Background Wind power generation is to convert kinetic energy of wind into electric energy, the wind energy is a clean and pollution-free renewable energy source, people use the wind energy for a long time, mainly pump water and grind surfaces through windmills, people are interested in how to use wind to generate electricity, the wind power generation is very environment-friendly, and wind energy is huge, so that the wind power generation is increasingly valued in all countries of the world; Through retrieval, the prior patent (publication number: CN 115163401A) discloses a wind power generation device, which belongs to the technical field of wind power generation equipment and comprises a frame, a power generator and a power generator, wherein the frame is provided with a reciprocating generator; the wind power generation device can adjust the distance between the lower wind side column body and the windward side column body according to the change of the wind power, so that vortex shedding on the two column bodies has different phase relations, wherein the vortex shedding in the same direction can improve the periodical asymmetric pressure difference born on the windward side column body, reverse vortex shedding can reduce the periodical asymmetric pressure difference born on the windward side column body, and the wind power generation device flexibly adapts to the power generation requirements under different wind speed conditions. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: When the existing vertical turning wind power generation device is used in the later period, the directions of wind blowing at different times are different, the fan blades of the existing small wind power generation device are basically aligned to one direction, or some wind power generation devices can only rotate left and right to adjust the directions, but the wind direction is blown obliquely in many cases, so that the rotating speed of the fan blades is greatly reduced, the working efficiency of the generator is reduced, a turning mechanism is not arranged for carrying out vertical turning treatment on the fan blades, a turning mechanism is required to be additionally arranged for carrying out vertical turning treatment on the fan blades, so that the wind power generation can be always carried out in a frontal windward mode for adjusting the deflection angle, and the technical means are not proposed in the cited publication; Accordingly, a wind power generation device based on vertical direction change is proposed in view of the above-mentioned problems. Disclosure of utility model In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a wind power generation device based on vertical direction change, so as to solve the above-mentioned problems in the prior art. In order to achieve the purpose, the wind power generation device based on vertical direction change comprises a supporting rod and an output shaft, wherein a direction changing mechanism of the wind power generation device for vertical direction change is arranged at the top of the output shaft, the direction changing mechanism comprises a shell, and one side of the shell is fixedly connected with a controller. One side fixedly connected with lead screw of controller, lead screw through connection is in the inside of piston, one side fixedly connected with catch bar of piston, one side fixedly connected with spliced pole of catch bar rotates the post, rotate the post and peg graft in the one end of cardboard, one side fixedly connected with drive plate of cardboard, the draw-in groove has been seted up to one side of drive plate, the inside swing joint of draw-in groove has the universal ball, one side fixedly connected with connecting rod of universal ball. Preferably, the bottom fixedly connected with bottom plate of bracing piece, the top fixedly connected with guard box of bracing piece, one side inner wall fixedly connected with generator of guard box, the output fixedly connected with output shaft of generator, output shaft through connection is in gear motor's inside, the both ends fixedly connected with flabellum of drive plate. Preferably, the center of both sides of the support rod is fixedly connected with a fixing plate, one end of the fixing plate is inserted with a movable column, and one end of the movable column is fixedly connected with a support plate. Preferably, one side fixedly connected with spring of backup pad, the outer wall upper end cover of bracing piece has fixed cover, the both ends fixedly connected with chain of fixed cover, the one end fixedly connected with connecting plate of c