Operating airflow generator
By designing a worm gear transmission and spring mechanism, the problems of heat accumulation inside the airflow generator and bird nesting were solved, achieving effective cleaning and cooling and ensuring normal operation of the equipment.
Patent Information
- Application Number
- CN202511281909.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-09
- Publication Date
- 2025-11-18
AI Technical Summary
Existing airflow generators tend to accumulate high-temperature gas inside after prolonged operation and lack heat dissipation components, leading to damage or bird nesting, thus affecting their use.
The design incorporates a combined structure including a positioning mechanism, a guiding device, a supporting component, a flow guiding device, a contact device, and a synchronization device. Through worm gear transmission and a spring mechanism, it achieves the removal of impurities and the scare away of birds, and internal cooling is achieved through the cooperation of an air inlet guide plate and an isolation plate.
It effectively cleans the generator surface, drives away birds, prevents them from nesting, and simultaneously achieves internal cooling to avoid overheating and ensure normal equipment operation.
Smart Images
Figure CN120969053A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of generator technology, specifically to an operating airflow generator. Background Technology
[0002] An airflow generator, also known as a wind turbine or wind turbine generator set, is an energy conversion device that directly converts wind energy into electrical energy. It uses wind to drive the blades to rotate, which in turn drives the generator rotor to cut magnetic field lines, ultimately generating current through electromagnetic induction.
[0003] The core function of an airflow generator is to act as an "energy converter," transforming the wind energy generated by objects moving at high speeds into the electrical energy needed by human society. It is not only a large-scale strategic piece of equipment for addressing climate change and achieving energy transformation, but also a practical tool for solving electricity problems in specific regions and practicing green living.
[0004] Currently, existing airflow generators, due to their enclosed interior and lack of heat dissipation components, may accumulate large amounts of high-temperature gas inside after prolonged operation. Furthermore, the absence of deterrents allows birds to nest on their surfaces, potentially damaging the generator or affecting its usability. Therefore, an improved device is needed to address these issues. Summary of the Invention
[0005] To address the problems in the prior art, the present invention provides an operating airflow generator.
[0006] The technical solution adopted by this invention to solve its technical problem is as follows: An airflow generator includes a positioning mechanism. A main shaft is fixedly installed at the front end of the positioning mechanism, and fan blades are fixedly installed on the outer ring of the main shaft. The positioning mechanism includes a transmission device, a guide device, and a support component. The guide device is fixedly installed at the top of the support component, and the transmission device is fixedly installed at the front end of the support component. The transmission device includes a first gear, a worm gear, a second gear, a spool, and a shaped bracket. The first gear is rotatably installed inside the top of the shaped bracket. The spool is fixedly installed at the center of the side end of the first gear. The worm gear is rotatably installed between two shaped brackets, and the worm gear is located below the first gear. The second gear is fixedly installed at the center of both sides of the worm gear.
[0007] Specifically, the guiding device includes a first connecting rope, a crossbar, a first spring, a vertical plate, and a contact base frame. The first connecting rope is symmetrically fixedly installed at the front end of the crossbar, the first spring is symmetrically fixedly installed at the rear end of the crossbar, the vertical plate is fixedly installed at the rear end of the first spring, and the contact base frame is fixedly installed at both ends of the crossbar.
[0008] Specifically, the supporting component includes a flow guiding device, a contact device, and a synchronization device. The synchronization device is fixedly installed at the rear end of the contact device, and the flow guiding device is symmetrically fixedly installed at the bottom end of the contact device.
[0009] Specifically, the flow guiding device includes a transmission air chamber, an isolation plate, an air inlet guide plate, a first rack, a receiving cavity, a synchronizing rod, a sealing plug, a third gear, and a cover. The isolation plate is fixedly installed inside the transmission air chamber. The air inlet guide plate is fixedly installed at the top and bottom of the transmission air chamber, with the air inlet guide plate located in front of the isolation plate. The receiving cavity is fixedly installed at the bottom front end of the transmission air chamber. The synchronizing rod is slidably sleeved on the bottom end of the receiving cavity. The sealing plug is symmetrically fixedly installed at the top of the synchronizing rod. The first rack is fixedly installed at the top of the side end of the synchronizing rod. The third gear is rotatably installed on the left side of the front end of the transmission air chamber. The cover is fixedly installed at the rear end of the third gear.
[0010] Specifically, the contact device includes a guide rod, a generator, a worm gear, a cam, a second rack, a special-shaped connecting rod, a displacement rod, a second spring, and a positioning plate. The guide rod is symmetrically fixedly installed at the top of the generator, the worm gear is rotatably installed at the front end of the generator, the displacement rod is slidably inserted into the bottom ends of both sides of the generator, the second spring is fixedly installed between the displacement rod and the generator, the cam is equidistantly fixedly installed at the top of the displacement rod, the positioning plate is fixedly installed at the bottom rear end of the displacement rod, the special-shaped connecting rod is fixedly installed at the bottom end of the displacement rod, and the second rack is fixedly installed at the bottom end of the special-shaped connecting rod.
[0011] Specifically, the synchronization device includes a rear end cover, a push plate, a third spring, a side end bracket, a second connecting rope, and an extension bracket. The extension bracket is fixedly installed on both sides of the bottom of the rear end cover, the side end bracket is fixedly installed on both sides inside the rear end cover, the push plate is slidably inserted between the two side end brackets, the third spring is fixedly installed between the push plate and the side end bracket, and the second connecting rope is fixedly installed between the extension bracket and the push plate.
[0012] Specifically, the irregular bracket is fixedly installed on the top front end of the generator, the front end of the first connecting rope is connected to the reel, the vertical plate is fixedly installed on the top end of the rear end cover, the rear end cover is fixedly installed on the rear end of the generator, the transmission air chamber is symmetrically fixedly installed on the bottom end of the generator, and the second rack meshes with the third gear.
[0013] Specifically, the worm gear meshes with the worm, the teeth on the second gear have a tooth distribution angle of 180°, the bottom end of the crossbar is in contact with the top end of the generator, and the crossbar is slidably sleeved between the two guide rods, the bottom end of the contact base frame is set in an arc state, the bottom end of the transmission air chamber near the receiving chamber has a through hole, the first rack meshes with the third gear, the bottom end of the receiving chamber is symmetrically fixedly installed with an extension vertical frame, and the synchronizing rod is slidably sleeved on the extension vertical frame.
[0014] Specifically, the transmission air chamber is hollow inside, and the generator is connected to the transmission air chamber. Both ends of the cam are inclined at 45°. The alignment plate is vertically aligned with the bottom end of the second connecting rope. The side end bracket, the third spring, and the push plate are all inclined at 45°. The push plate is fixedly installed with key at both ends, and the side end bracket has a slot.
[0015] Specifically, the generator also includes a protective plate and a splash guard. The splash guard is symmetrically fixedly installed at the bottom of the generator, and the protective plate is fixedly installed at the top of both sides of the generator.
[0016] The beneficial effects of this invention are:
[0017] First, this invention allows the generator to rotate during operation, driving the worm gear and the second gear. This causes the reel to be pulled by the first connecting rope to move the crossbar at the top of the generator. This scrapes away impurities from the generator surface and drives away birds from lingering on the top of the generator. Furthermore, the first spring allows the crossbar to quickly reset when the first gear disengages, thus completing the work of cleaning the top of the generator and driving away birds.
[0018] Second, in this invention, when the crossbar is displaced, it can drive the contact base frame to intermittently pass the top of the cam, so that the second rack can move downward along the third gear, and the cover and the front end of the transmission air chamber are misaligned, allowing outside air to enter the transmission air chamber and the interior of the generator. Furthermore, through the cooperation of the air inlet guide plate and the isolation plate, rainwater can be blocked. At the same time, through the setting of the receiving cavity, the accumulated rainwater can be discharged outward, thus completing the work of enhancing the cooling of the generator interior. Attached Figure Description
[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0020] Figure 1 This is a three-dimensional structural diagram of the main body from a frontal perspective in this invention;
[0021] Figure 2 This is a three-dimensional structural diagram of the positioning mechanism from a frontal perspective in this invention;
[0022] Figure 3 This is a three-dimensional structural diagram of the transmission device from the front view in this invention;
[0023] Figure 4 This is a three-dimensional structural diagram of the guide device from the front view in this invention;
[0024] Figure 5 This is a three-dimensional structural diagram of the support component from a frontal view in this invention;
[0025] Figure 6 This is a partial cross-sectional schematic diagram of the flow guiding device in this invention;
[0026] Figure 7 This is a three-dimensional structural diagram of the contact device from the front view in this invention;
[0027] Figure 8 This is a partial cross-sectional schematic diagram of the synchronization device in this invention;
[0028] Figure 9 This is a frontal perspective three-dimensional structural diagram of the second embodiment of the generator in this invention.
[0029] In the diagram: 1-Positioning mechanism, 2-Fan blade, 3-Main shaft, 4-Transmission device, 5-Guide device, 6-Support component, 7-First gear, 8-Worm gear, 9-Second gear, 10-Spindle, 11-Irregular bracket, 12-First connecting rope, 13-Horizontal bar, 14-First spring, 15-Vertical plate, 16-Contact base frame, 17-Guiding device, 18-Contact device, 19-Synchronization device, 20-Transmission air chamber, 21-Isolation plate, 22-Air inlet guide plate, 23-First 24-Rack and pinion, 25-Receiving cavity, 26-Synchronizing rod, 27-Sealing rubber plug, 28-Third gear, 29-Sealing cover, 30-Guide rod, 31-Generator, 32-Worm gear, 33-Cam, 34-Second rack and pinion, 35-Irregular connecting rod, 36-Displacement rod, 37-Second spring, 38-Alignment plate, 39-Rear end cover, 40-Push plate, 41-Third spring, 42-Side end bracket, 43-Second connecting rope, 44-Extension bracket, 45-Protective plate, 46-Splash guard. Detailed Implementation
[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.
[0031] The invention will be further described below with reference to the accompanying drawings.
[0032] Example 1
[0033] like Figure 1 , Figure 2 and Figure 3 As shown, the airflow generator of the present invention includes a positioning mechanism 1. A main shaft 3 is fixedly installed at the front end of the positioning mechanism 1, and a fan blade 2 is fixedly installed on the outer ring of the main shaft 3. The positioning mechanism 1 includes a transmission device 4, a guide device 5, and a support component 6. The guide device 5 is fixedly installed at the top end of the support component 6, and the transmission device 4 is fixedly installed at the front end of the support component 6. The transmission device 4 includes a first gear 7, a worm gear 8, a second gear 9, a spool 10, and a special-shaped bracket 11. The first gear 7 is rotatably installed inside the top end of the special-shaped bracket 11. The spool 10 is fixedly installed at the center of the side end of the first gear 7. The worm gear 8 is rotatably installed between the two special-shaped brackets 11, and the worm gear 8 is located below the first gear 7. The second gear 9 is fixedly installed at the center of both sides of the worm gear 8.
[0034] like Figure 4 The guide device 5 includes a first connecting rope 12, a crossbar 13, a first spring 14, a vertical plate 15, and a contact base frame 16. The first connecting rope 12 is symmetrically fixedly installed at the front end of the crossbar 13, the first spring 14 is symmetrically fixedly installed at the rear end of the crossbar 13, the vertical plate 15 is fixedly installed at the rear end of the first spring 14, and the contact base frame 16 is fixedly installed at both ends of the crossbar 13. The crossbar 13 has round holes at both ends inside, which makes it easy for the crossbar 13 to slide onto the guide rod 29.
[0035] like Figure 5 The supporting component 6 includes a flow guiding device 17, a contact device 18, and a synchronization device 19. The synchronization device 19 is fixedly installed at the rear end of the contact device 18, and the flow guiding device 17 is symmetrically fixedly installed at the bottom end of the contact device 18, which can support the operation of the synchronization device 19 and the flow guiding device 17.
[0036] like Figure 6The air guiding device 17 includes a transmission air chamber 20, an isolation plate 21, an air inlet guide plate 22, a first rack 23, a receiving cavity 24, a synchronizing rod 25, a sealing rubber plug 26, a third gear 27, and a cover 28. The isolation plate 21 is fixedly installed inside the transmission air chamber 20. The air inlet guide plate 22 is fixedly installed inside the transmission air chamber 20 at the top and bottom, and the air inlet guide plate 22 is located in front of the isolation plate 21. The receiving cavity 24 is fixedly installed at the bottom front end of the transmission air chamber 20. The synchronizing rod 25 is slidably sleeved on the bottom end of the receiving cavity 24. The sealing rubber plug 26 is symmetrically fixedly installed at the top end of the synchronizing rod 25. The first rack 23 is fixedly installed at the top side end of the synchronizing rod 25. The third gear 27 is rotatably installed on the left side of the front end of the transmission air chamber 20. The cover 28 is fixedly installed at the rear end of the third gear 27. Air inlets are symmetrically opened at the bottom end of the generator 30, and the transmission air chamber 20 is connected to the air inlets, so that air can enter the interior of the generator 30 through the transmission air chamber 20.
[0037] like Figure 7 The contact device 18 includes a guide rod 29, a generator 30, a worm gear 31, a cam 32, a second rack 33, a special-shaped connecting rod 34, a displacement rod 35, a second spring 36, and an alignment plate 37. The guide rod 29 is symmetrically fixedly installed at the top of the generator 30. The worm gear 31 is rotatably installed at the front end of the generator 30. The displacement rod 35 is slidably inserted into the bottom ends of both sides of the generator 30. The second spring 36 is fixedly installed between the displacement rod 35 and the generator 30. The cam 32 is equidistantly fixedly installed at the top of the displacement rod 35. The alignment plate 37 is fixedly installed at the bottom rear end of the displacement rod 35. The special-shaped connecting rod 34 is fixedly installed at the bottom end of the displacement rod 35. The second rack 33 is fixedly installed at the bottom end of the special-shaped connecting rod 34. Through the setting of the guide rod 29, the crossbar 13 can be supported to move back and forth in a straight line.
[0038] like Figure 8 The synchronization device 19 includes a rear end cover 38, a push plate 39, a third spring 40, a side end bracket 41, a second connecting rope 42, and an extension bracket 43. The extension bracket 43 is fixedly installed on both sides of the bottom end of the rear end cover 38, the side end bracket 41 is fixedly installed on both sides inside the rear end cover 38, the push plate 39 is slidably inserted between the two side end brackets 41, the third spring 40 is fixedly installed between the push plate 39 and the side end bracket 41, and the second connecting rope 42 is fixedly installed between the extension bracket 43 and the push plate 39. A wire hole adapted to the second connecting rope 42 is provided at the bottom end of the rear end cover 38, so that the second connecting rope 42 can easily pass through the bottom end of the rear end cover 38.
[0039] The irregular bracket 11 is fixedly installed on the top front end of the generator 30. The front end of the first connecting rope 12 is connected to the reel 10. The vertical plate 15 is fixedly installed on the top end of the rear end cover 38. The rear end cover 38 is fixedly installed on the rear end of the generator 30. The transmission air chamber 20 is symmetrically fixedly installed on the bottom end of the generator 30. The second rack 33 meshes with the third gear 27. The worm gear 8 meshes with the worm 31. The tooth distribution angle on the second gear 9 is 180°. The bottom end of the crossbar 13 fits against the top end of the generator 30, and the crossbar 13 is slidably sleeved between the two guide rods 29. The bottom end of the contact base frame 16 is set in an arc state. A through hole is provided at the bottom end of the receiving cavity 24. The first rack 23 meshes with the third gear 27. An extension vertical frame is symmetrically fixedly installed at the bottom end of the receiving cavity 24, and the synchronizing rod 25 is slidably sleeved on the extension vertical frame. The interior of the transmission air cavity 20 is hollow, and the generator 30 is interconnected with the transmission air cavity 20. Both ends of the cam 32 are inclined at 45°. The alignment plate 37 is vertically aligned with the bottom end of the second connecting rope 42. The side bracket 41, the third spring 40 and the push plate 39 are all inclined at 45°. The push plate 39 is fixedly installed with key at both ends, and a slot is provided on the side end of the side bracket 41.
[0040] The working principle of Example 1 is as follows: In use, the generator 30 is first installed on an external support frame to support its operation. When airflow passes over the fan blades 2, it drives the fan blades 2 to rotate, thus generating wind power. Simultaneously, the rotation of the fan blades 2 also drives the worm gear 31 to rotate, which in turn drives the worm wheel 8 to rotate. The worm wheel 8 drives the second gear 9 to rotate. When the second gear 9 rotates to contact the first gear 7, it drives the first gear 7 and the reel 10 to rotate simultaneously. When the reel 10 rotates, the first connecting rope 12 pulls the crossbar 13 to move it to the top of the generator 30. Furthermore, the bottom end of the crossbar 13 adheres to the top of the generator 30, allowing the material attached to the top of the generator 30 to be removed. Impurities on the top are scraped off. Simultaneously, when the crossbar 13 moves, it can drive away birds on the top of the generator 30, preventing them from nesting there. At the same time, the crossbar 13's movement moves the contact base 16 to contact the cam 32. The cam 32's 45° angle at both ends improves the smoothness of contact between the contact base 16 and the cam 32. When the contact base 16 reaches the top of the cam 32, it compresses the displacement rod 35 downwards to its limit position. The displacement rod 35, through the shaped connecting rod 34, drives the second rack 33 downwards along the surface of the third gear 27 away from the first rack 23, causing the third gear 27 to rotate. When the third gear 27 rotates, it drives the cover 28 to... The first rack 23 is rotated downwards, thus misaligning with the front end of the transmission air chamber 20. Simultaneously, as the second rack 33 moves downwards along the surface of the third gear 27, it drives the first rack 23 upwards, allowing the synchronizing rod 25 to move the sealing plug 26 into the through hole at the bottom of the receiving cavity 24, sealing the receiving cavity 24 and enabling it to collect rainwater. Subsequently, when outside air enters the transmission air chamber 20, it is blocked by the isolation plate 21, which is funnel-shaped and has its opposite ends aligned with the front surface of the isolation plate 21. The rainwater flows downwards along the surface of the isolation plate 21 and is collected inside the receiving cavity 24. Furthermore, the transmission air chamber 20 communicates with the generator 30. This allows air to enter the generator 30, cooling its internal components and preventing overheating during operation. When the contact base 16 passes the top of the cam 32, extension plates are symmetrically fixed to the bottom of both sides of the generator 30, and a second spring 36 is fixedly installed between the extension plates and the displacement rod 35. This allows the second spring 36 to drive the cam 32 to return to its upward position when it is not compressed by the contact base 16. Furthermore, a hexagonal rod is symmetrically fixed to the bottom of the displacement rod 35, penetrating the interior of the extension plate, supporting the displacement rod 35 to move up and down in a straight line. When the displacement rod 35 returns to its upward position, it drives the second rack 33 to move upward along the surface of the third gear 27.This allows the first rack 23 to move downwards, thus removing the sealing plug 26 from the inside of the receiving cavity 24. At this time, rainwater inside the receiving cavity 24 can be discharged outwards. Simultaneously, the displacement rod 35 moves downwards, causing the alignment plate 37 to move downwards and press the second connecting rope 42. The two ends of the second connecting rope 42 are connected to the extension bracket 43 and the push plate 39, respectively. When the second connecting rope 42 is pressed, it pulls the push plate 39 downwards. The push plate 39 slides in the slots inside the side end of the side bracket 41 via the latches at both ends, allowing it to move downwards in an inclined state. This allows the push plate 39 to penetrate the exhaust vent inside the rear end cover 38, preventing air impurities from clogging the exhaust vent inside the rear end cover 38. Subsequently, when the displacement rod 35 returns to its original position, it can drive the alignment plate 37 to release the second connecting rope 42. The elasticity of the third spring 40 will then drive the push plate 39 to move upwards and return to its original position, facilitating the removal of the push plate 39 from the exhaust vent inside the rear end cover 38. This allows hot air to be discharged outwards from the exhaust vent inside the rear end cover 38, completing the operation. When the crossbar 13 moves forward, it can drive the contact base 16 to move through the three cams 32, allowing the transmission air chamber 20 to open repeatedly, facilitating the intake of cooling gas into the generator 30. Then, when the second gear 9 rotates past the first gear 7, the elasticity of the first spring 14 will drive the crossbar 13 to move backwards and return to its original position, facilitating the second gear 9 to rotate again, driving the first gear 7 to rotate again, completing the operation.
[0041] Example 2
[0042] Based on Example 1, such as Figure 9 As shown, the generator 30 also includes a protective plate 44 and a splash guard 45. The splash guard 45 is symmetrically fixedly installed at the bottom of the generator 30, and the protective plate 44 is fixedly installed at the top of both sides of the generator 30.
[0043] In implementing this embodiment, protective plates 44 are symmetrically arranged on both top sides of the generator 30, and the protective plates 44 are inclined at 45°, so that rainwater can be guided to the side. At the same time, splash guards 45 are arranged on both sides of the bottom of the generator 30, and the splash guards 45 are located at the side of the transmission air chamber 20, so that rainwater can be prevented from entering the interior of the transmission air chamber 20 from the side, thus completing the work.
[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An airflow generator, comprising a positioning mechanism (1), wherein a main shaft (3) is fixedly mounted at the front end of the positioning mechanism (1), and fan blades (2) are fixedly mounted on the outer ring of the main shaft (3), characterized in that: The positioning mechanism (1) includes a transmission device (4), a guide device (5), and a support component (6). The guide device (5) is fixedly installed on the top of the support component (6). The transmission device (4) is fixedly installed on the front end of the support component (6). The transmission device (4) includes a first gear (7), a worm gear (8), a second gear (9), a spool (10), and a special-shaped bracket (11). The first gear (7) is rotatably installed inside the top of the special-shaped bracket (11). The spool (10) is fixedly installed at the center of the side end of the first gear (7). The worm gear (8) is rotatably installed between the two special-shaped brackets (11) and is located below the first gear (7). The second gear (9) is fixedly installed at the center of both sides of the worm gear (8).
2. The airflow generator according to claim 1, characterized in that: The guiding device (5) includes a first connecting rope (12), a crossbar (13), a first spring (14), a vertical plate (15), and a contact base frame (16). The first connecting rope (12) is symmetrically fixedly installed at the front end of the crossbar (13), the first spring (14) is symmetrically fixedly installed at the rear end of the crossbar (13), the vertical plate (15) is fixedly installed at the rear end of the first spring (14), and the contact base frame (16) is fixedly installed at both ends of the crossbar (13).
3. The operating airflow generator according to claim 2, characterized in that: The supporting component (6) includes a flow guiding device (17), a contact device (18), and a synchronization device (19). The synchronization device (19) is fixedly installed at the rear end of the contact device (18), and the flow guiding device (17) is symmetrically fixedly installed at the bottom end of the contact device (18).
4. The airflow generator according to claim 3, characterized in that: The flow guiding device (17) includes a transmission air chamber (20), an isolation plate (21), an air inlet guide plate (22), a first rack (23), a receiving cavity (24), a synchronizing rod (25), a sealing rubber plug (26), a third gear (27), and a cover (28). The isolation plate (21) is fixedly installed inside the transmission air chamber (20), and the air inlet guide plate (22) is fixedly installed at the top and bottom of the transmission air chamber (20), and the air inlet guide plate (22) is located at the top and bottom of the isolation plate (21). At the front, the receiving cavity (24) is fixedly installed at the bottom front end of the transmission air cavity (20), the synchronizing rod (25) is slidably sleeved on the bottom end of the receiving cavity (24), the sealing rubber plug (26) is symmetrically fixedly installed at the top end of the synchronizing rod (25), the first rack (23) is fixedly installed at the top side end of the synchronizing rod (25), the third gear (27) is rotatably installed on the left side of the front end of the transmission air cavity (20), and the cover (28) is fixedly installed at the rear end of the third gear (27).
5. The operating airflow generator according to claim 4, characterized in that: The contact device (18) includes a guide rod (29), a generator (30), a worm gear (31), a cam (32), a second rack (33), a special-shaped connecting rod (34), a displacement rod (35), a second spring (36), and a positioning plate (37). The guide rod (29) is symmetrically fixedly installed at the top of the generator (30). The worm gear (31) is rotatably installed at the front end of the generator (30). The displacement rod (35) is slidably inserted into the bottom ends of both sides of the generator (30). The second spring (36) is fixedly installed between the displacement rod (35) and the generator (30). The cam (32) is equidistantly fixedly installed at the top of the displacement rod (35). The positioning plate (37) is fixedly installed at the bottom rear end of the displacement rod (35). The special-shaped connecting rod (34) is fixedly installed at the bottom end of the displacement rod (35). The second rack (33) is fixedly installed at the bottom end of the special-shaped connecting rod (34).
6. The operating airflow generator according to claim 5, characterized in that: The synchronization device (19) includes a rear end cover (38), a push plate (39), a third spring (40), a side end bracket (41), a second connecting rope (42), and an extension bracket (43). The extension bracket (43) is fixedly installed on the bottom of both sides of the rear end cover (38). The side end bracket (41) is fixedly installed on both sides inside the rear end cover (38). The push plate (39) is slidably inserted between the two side end brackets (41). The third spring (40) is fixedly installed between the push plate (39) and the side end bracket (41). The second connecting rope (42) is fixedly installed between the extension bracket (43) and the push plate (39).
7. The operating airflow generator according to claim 6, characterized in that: The irregular bracket (11) is fixedly installed on the top front end of the generator (30), the front end of the first connecting rope (12) is connected to the reel (10), the vertical plate (15) is fixedly installed on the top end of the rear end cover (38), the rear end cover (38) is fixedly installed on the rear end of the generator (30), the transmission air chamber (20) is symmetrically fixedly installed on the bottom end of the generator (30), and the second rack (33) meshes with the third gear (27).
8. The operating airflow generator according to claim 7, characterized in that: The worm gear (8) meshes with the worm (31), the tooth distribution angle on the second gear (9) is 180°, the bottom end of the crossbar (13) is in contact with the top end of the generator (30), and the crossbar (13) is slidably sleeved between the two guide rods (29), the bottom end of the contact base frame (16) is set in an arc state, the bottom end of the transmission air chamber (20) near the bottom end of the receiving chamber (24) is provided with a through hole, the first rack (23) meshes with the third gear (27), the bottom end of the receiving chamber (24) is symmetrically fixedly installed with an extension vertical frame, and the synchronizing rod (25) is slidably sleeved on the extension vertical frame.
9. The operating airflow generator according to claim 8, characterized in that: The transmission air chamber (20) is hollow inside, and the generator (30) is connected to the transmission air chamber (20). Both ends of the cam (32) are inclined at 45°. The alignment plate (37) is vertically aligned with the bottom end of the second connecting rope (42). The side end bracket (41), the third spring (40) and the push plate (39) are all inclined at 45°. The push plate (39) is fixedly installed with key at both ends, and a slot is opened on the side end of the side end bracket (41).
10. The operating airflow generator according to claim 9, characterized in that: The generator (30) also includes a protective plate (44) and a splash guard (45). The splash guard (45) is symmetrically fixedly installed at the bottom of the generator (30), and the protective plate (44) is fixedly installed at the top of both sides of the generator (30).