CN111167135B - Automatic foaming and blowing mechanism of mobile wind power - Google Patents
Automatic foaming and blowing mechanism of mobile wind power Download PDFInfo
- Publication number
- CN111167135B CN111167135B CN202010083773.6A CN202010083773A CN111167135B CN 111167135 B CN111167135 B CN 111167135B CN 202010083773 A CN202010083773 A CN 202010083773A CN 111167135 B CN111167135 B CN 111167135B
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- Prior art keywords
- foam
- air
- wind
- wheel
- foaming
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- 238000005187 foaming Methods 0.000 title claims abstract description 66
- 238000007664 blowing Methods 0.000 title claims abstract description 27
- 239000006260 foam Substances 0.000 claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 50
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000013585 weight reducing agent Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/28—Soap-bubble toys; Smoke toys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a movable wind power automatic foaming and blowing mechanism, which belongs to the technical field of children toys and comprises a guide tube, a wind collecting umbrella, a foaming liquid sealing cover, a pneumatic impeller, a foaming wheel, an oilless bearing, a rotating shaft and a fixed support; one end of the guide tube is connected with a foam guiding interface of the wind gathering umbrella, the other end of the guide tube is a free end, and the free end extends towards the leeward surface; the air collecting umbrella comprises an air collecting umbrella main body, an air guide groove, an air guide ridge, a foam guide channel, a foam guide interface, a spiral air duct, a pneumatic impeller cavity, a foam wheel cavity, a rotary shaft hole, a foam injection liquid nozzle, a fixed plane, a fixed blind hole, a foam storage liquid cavity and an air injection port, wherein the air collecting umbrella, the pneumatic impeller, the foam wheel, the oilless bearing and the rotary shaft are mutually matched to automatically generate foam.
Description
Technical Field
The invention belongs to the technical field of children toys, relates to a bubble blowing mechanism, and particularly relates to a movable wind power automatic foaming bubble blowing mechanism.
Background
The bubble blowing tool has a simple structure of blowing by a mouth or blowing by air flow generated by rapid movement, and has an electric complex electromechanical structure. However, the bubble toy with a simple structure is troublesome to play and the bubble liquid is seriously wasted; the electronic bubble toy has complex structure, high price, electricity consumption, easy damage and bubble generation resistance.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a movable wind power automatic foaming and blowing mechanism which can realize the purposes of automatically stirring foam liquid to generate foam and blowing the foam by using movable wind power in a non-electric and environment-friendly way.
The technical scheme adopted by the invention for achieving the purpose is as follows: a mobile wind-powered automatic foaming and blowing mechanism, characterized in that the mechanism comprises: the device comprises a guide tube, a wind gathering umbrella, a foaming liquid sealing cover, a pneumatic impeller, a foaming wheel, an oilless bearing, a rotating shaft and a fixed support;
one end of the guide tube is connected with a foam guiding interface of the wind gathering umbrella, the other end of the guide tube is a free end, the free end extends towards the leeward surface, and the outer surface of the free end is a conical surface;
the air collecting umbrella comprises an air collecting umbrella body, air guide grooves, air guide ridges, air guide channels, air guide interfaces, a spiral air duct, a pneumatic impeller cavity, a foaming wheel cavity, a rotary shaft hole, a foam injection liquid nozzle, a fixing plane, a fixing blind hole, a foam storage liquid cavity and an air injection port, wherein the air collecting umbrella body is of a conical structure with the same wall thickness, the air guide grooves are axially arranged on the inner conical surface of the air collecting umbrella body, the air guide grooves are uniformly distributed along the circumferential direction of the inner conical surface, the width of each air guide groove gradually narrows towards the reducing end of the air collecting umbrella body along the axial direction of the inner conical surface, and the air guide ridges are formed in the area between two adjacent air guide grooves; the foam guide channel is arranged on the wind gathering umbrella body, the axis of the foam guide channel is parallel to the conical surface of the wind gathering umbrella body, one end of the foam guide channel is communicated with the foam storage liquid cavity and is positioned near the foam wheel cavity, and the other end of the foam guide channel is provided with a foam guide interface; the spiral air duct is a spiral channel, is arranged at the bottom end of the air guide groove, is in coaxial clearance fit with the annular air flow channel of the air guide groove and the pneumatic impeller, and has the opposite rotation direction to the air flow channel of the pneumatic impeller; the wind impeller cavity is arranged at the diameter-reducing end of the wind gathering umbrella main body and is used for accommodating the wind impeller; the foaming wheel cavity is arranged at the diameter-reducing end of the wind-gathering umbrella body and is used for accommodating the foaming wheel; the rotary shaft hole is arranged on the main body of the wind gathering umbrella; one end of the foam injection liquid nozzle is communicated with the foam storage liquid cavity, the other end of the foam injection liquid nozzle is provided with a foam adding liquid sealing cover, and the foam injection liquid nozzle is in threaded fit sealing connection with the foam adding liquid sealing cover; the fixing plane is provided with a fixing blind hole which is matched with the fixing support and used for fixing the wind collecting umbrella; the air injection port is arranged in the windward side of the wind gathering umbrella and is communicated with the guide pipe;
the pneumatic impeller comprises a pneumatic impeller body, an air channel, blades, a gas blocking support, a pneumatic impeller torque transmission shaft hole, a pneumatic impeller torque transmission pin and a weight reduction balance cavity; the wind-driven impeller body is disc-shaped, the blades are spiral, the number of the blades is at least three, at least three blades are annularly arranged on the wind-driven impeller body by taking the center of the wind-driven impeller body as a base point, an air channel is arranged in the area between two adjacent blades, the shape of the air channel is consistent with that of the blades, and meanwhile, the rotation direction of the air channel is opposite to that of the spiral air channel; the air blocking support is used for connecting the fixed blades; the pneumatic impeller torque transmission shaft hole is arranged at the center of the pneumatic impeller body, and the pneumatic impeller torque transmission shaft hole, the rotary shaft hole, the foaming wheel torque transmission shaft hole, the rotary shaft, the pneumatic impeller torque transmission pin and the foaming wheel torque transmission pin are mutually matched to form a rotary mechanism which is used for transmitting rotary torque generated by the pneumatic impeller to the foaming wheel; the pneumatic impeller torque transmission pin is arranged at the position of the pneumatic impeller torque transmission shaft hole and is used for fixing the pneumatic impeller and the rotary shaft; the weight-reducing balance cavity is arranged in the middle of the wind-driven impeller body;
the foaming wheel comprises a foaming wheel blade, a foaming wheel torque transmission shaft hole, a foaming wheel torque transmission pin and a foaming wheel blade supporting part, wherein the foaming wheel blade is uniformly arranged at the outer edge of the foaming wheel blade supporting part along the circumferential direction of the foaming wheel blade supporting part, and the cross section of the foaming wheel blade is V-shaped; the foam wheel torque transmission shaft hole is formed in the center of the foam wheel blade supporting part, and the foam wheel torque transmission pin is arranged at the foam wheel torque transmission shaft hole and used for fixing the foam wheel and the rotary shaft;
the inner diameter of the oilless bearing is in sliding fit with the rotary shaft, and the outer diameter of the oilless bearing is in sliding fit with the rotary shaft hole.
Preferably, the guide tube has a U-like structure with equal inner diameters.
Preferably, the cone angle of the main body of the wind gathering umbrella is 95-150 degrees.
Preferably, the thickness of the air shielding support is 0.2mm-5mm.
Preferably, the included angle of the frothing wheel blades is 30-180 degrees.
Preferably, one end of the fixed support far away from the wind gathering umbrella is of a circular ring-shaped structure with an opening, and a fixing bolt and a fixing nut which are matched with each other are arranged at the opening.
Through the design scheme, the invention has the following beneficial effects:
1. the movable wind power automatic foaming and blowing mechanism provided by the invention can automatically generate air pressure difference by utilizing an aerodynamic principle to generate bubble bubbles after running or running reaches a certain speed in a windless or breeze environment;
2. the wind-gathering umbrella is different from the traditional principle of manually or electrically blowing bubbles at the wind speed, and can generate pressure difference and wind speed by fast movement to enable natural airflow to generate bubbles and expel the bubbles to the outside air, so that children can enjoy the bubbles to bring the children happiness while running or playing various vehicles;
3. the movable wind power automatic foaming and blowing mechanism provided by the invention does not need any battery and electronic element, has no energy loss and electric device pollution, and has low cost and durability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a undue limitation of the invention, in which:
FIG. 1 is a schematic diagram of a moving wind automatic foaming and blowing mechanism in an embodiment of the present invention;
FIG. 2 is a side view of a wind-gathering umbrella in a mobile wind-powered automatic foaming and blowing mechanism in accordance with an embodiment of the present invention;
FIG. 3 is a side cross-sectional view of a wind-gathering umbrella in a mobile wind-powered automatic foaming blowing mechanism in accordance with an embodiment of the present invention;
FIG. 4 is a front view of a wind-gathering umbrella in a mobile wind-powered automatic foaming and blowing mechanism in an embodiment of the invention;
FIG. 5 is a front view of a pneumatic impeller in a mobile wind automatic foaming and blowing mechanism in accordance with an embodiment of the present invention;
FIG. 6 is a cross-sectional view of a pneumatic impeller in a mobile wind automatic foaming and blowing mechanism in accordance with an embodiment of the present invention;
FIG. 7 is a front view of a bubble wheel in a moving wind automatic bubble blowing mechanism in accordance with an embodiment of the present invention;
FIG. 8 is a cross-sectional view of a bubble wheel blade in a moving wind automatic bubble blowing mechanism in an embodiment of the present invention.
The figures are marked as follows: the device comprises a 1-guide tube, a 2-wind collecting umbrella, a 3-foaming liquid sealing cover, a 4-pneumatic impeller, a 5-foaming wheel, a 6-oilless bearing, a 7-rotating shaft, an 8-fixed support, a 9-fixed bolt, a 10-fixed nut, a 201-air guide groove, a 202-air guide ridge, a 203-foam guide channel, a 204-foam guide interface, a 205-spiral air duct, a 206-pneumatic impeller cavity, a 207-foaming wheel cavity, a 208-rotating shaft hole, a 209-foam injection nozzle, a 2010-fixed plane, a 2011-fixed blind hole, 2012-wind collecting umbrella main body, a 2013-foam storage liquid cavity, a 2014-air injection port, a 401-air channel, a 402-blade, a 403-air blocking support, a 404-pneumatic impeller torque transmission shaft hole, a 405-pneumatic impeller torque transmission pin, a 406-weight reduction balance cavity, a 501-foaming blade front surface, a 502-foaming blade back surface, a 503-foaming wheel torque transmission shaft hole, a 504-foaming wheel torque transmission pin and a 505-foaming blade support.
Detailed Description
In order to more clearly illustrate the present invention, the present invention will be further described with reference to preferred embodiments and the accompanying drawings. Those skilled in the art will appreciate that. The following detailed description is illustrative and not restrictive, and should not be taken as limiting the scope of the invention.
As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the automatic foaming and blowing mechanism of mobile wind power comprises a guide tube 1, a wind collecting umbrella 2, a foaming liquid sealing cover 3, a pneumatic impeller 4, a foaming wheel 5, an oilless bearing 6, a rotating shaft 7, a fixed support 8, a fixed bolt 9 and a fixed nut 10;
the guide pipe 1 is of a U-like structure with equal inner diameter, one end of the guide pipe 1 is connected with a foam guide interface 204 of the wind gathering umbrella 2, the other end of the guide pipe 1 is a free end, the free end extends towards the leeward surface, and the outer surface of the free end is a conical surface so as to ensure that foam can smoothly float into the air after reaching the free end;
the wind collecting umbrella 2 comprises a wind collecting umbrella main body 2012, air guide grooves 201, air guide ridges 202, foam guide channels 203, foam guide interfaces 204, a spiral air duct 205, a pneumatic impeller cavity 206, a foaming wheel cavity 207, a rotary shaft hole 208, a foam injection liquid nozzle 209, a fixed plane 2010, a fixed blind hole 2011, a foam storage liquid cavity 2013 and an air injection port 2014, wherein the wind collecting umbrella main body 2012 has a conical structure with equal wall thickness, the cone angle is 95-150 degrees, the purpose is to increase the wind pressure of an inlet of the spiral air duct 205 while accumulating wind quantity as much as possible, the inner conical surface of the wind collecting umbrella main body 2012 is provided with the air guide grooves 201 axially arranged and uniformly distributed along the circumferential direction of the inner conical surface, the width of each air guide groove 201 is gradually narrowed along the axial direction of the inner conical surface towards the shrinkage end of the wind collecting umbrella main body 2012, so that the air flow is more accumulated to generate a high pressure area, the air guide ridges 202 are formed in the area between two adjacent air guide grooves 201, and the accumulated gas can be accumulated again and guided into the air guide grooves 201, and the wind pressure of the inlet of the spiral air duct 205 is further increased; the foam guide channel 203 is arranged on the wind-gathering umbrella body 2012, the axis of the foam guide channel 203 is parallel to the conical surface of the wind-gathering umbrella body 2012, one end of the foam guide channel 203 is communicated with the foam storage liquid cavity 2013 and is positioned near the foaming wheel cavity 207, so that foam liquid can be conveniently discharged out of the mechanism along the foam guide channel 203 as soon as possible after foaming, and the other end of the foam guide channel 203 is provided with the foam guide interface 204; the bubble guide interface 204 is connected with the guide tube 1; the spiral air duct 205 is a spiral channel, the spiral air duct 205 is arranged at the bottom end of the air guide groove 201, forms an annular air flow channel with the air guide groove 201, is in coaxial clearance fit with the pneumatic impeller 4, and has the opposite rotation direction to the air channel 401 of the pneumatic impeller 4; the spiral air duct 205 is used for changing the wind direction, and the generated wind direction is approximately perpendicular to the blade surfaces of the blades 402 of the pneumatic impeller 4 so as to generate the maximum thrust to the pneumatic impeller 4 to rotate; the wind impeller cavity 206 is arranged at the diameter reducing end of the wind gathering umbrella main body 2012, and the wind impeller cavity 206 is used for accommodating the wind impeller 4; the foamer wheel cavity 207 is arranged at the diameter-reducing end of the main body 2012 of the wind-gathering umbrella, and the foamer wheel cavity 207 is used for accommodating the foamer wheel 5; the rotary shaft hole 208 is arranged on the main body 2012 of the wind gathering umbrella; one end of the foam injection liquid nozzle 209 is communicated with the foam storage liquid cavity 2013, a foam adding liquid sealing cover 3 is arranged at the other end of the foam injection liquid nozzle 209, the foam injection liquid nozzle 209 is in threaded fit sealing connection with the foam adding liquid sealing cover 3, and the foam injection liquid nozzle 209 is an inlet for injecting foam liquid into the foam storage liquid cavity 2013; the bubble liquid is injected into the bubble liquid storage cavity 2013 through the bubble liquid injection nozzle 209; the fixing plane 2010 is provided with a fixing blind hole 2011, and the fixing blind hole 2011 is matched with the fixing support 8 and used for fixing the wind gathering umbrella 2; the air injection port 2014 is arranged in the windward side of the wind gathering umbrella 2, the air pressure is increased due to the decrease of the flow speed of the gathering air flow, the air flow speed of the outlet of the guide pipe 1 is not decreased, the air pressure is kept unchanged, the air injection port 2014 is communicated with the guide pipe 1, and the air pressure difference forces bubbles in the air extrusion bubble storage liquid cavity 2013 to be discharged out of the wind gathering umbrella 2 through the bubble guide channel 203, so that bubbles are formed;
the pneumatic impeller 4 comprises a pneumatic impeller body, an air channel 401, blades 402, an air blocking support 403, a pneumatic impeller torque transmission shaft hole 404, a pneumatic impeller torque transmission pin 405 and a weight reduction balance cavity 406; the wind-driven impeller body is disc-shaped, the blades 402 are spiral, at least three blades 402 are arranged on the wind-driven impeller body in an annular array mode by taking the center of the wind-driven impeller body as a base point, the air channels 401 are arranged in the area between two adjacent blades 402, the air channels 401 are consistent with the shape of the blades 402, the blades 402 bear the impact of air flow from the air channels 401, and meanwhile, the air channels 401 are opposite to the spiral air channels 205 in rotation direction, so that high-speed air flow flowing through the spiral air channels 205 generates enough rotation thrust to the windward side of the air channels 401, and the wind-driven impeller 4 rotates; the air blocking support 403 is used for connecting the fixed blades 402, and the thickness of the air blocking support 403 is 0.2mm-5mm, so that the air blocking support is used for preventing the air flow from being split; the pneumatic impeller torque transmission hole 404 is arranged at the center of the pneumatic impeller body, the pneumatic impeller torque transmission hole 404, the rotary shaft hole 208, the foam impeller torque transmission hole 503, the rotary shaft 7, the pneumatic impeller torque transmission pin 405 and the foam impeller torque transmission pin 504 are mutually matched to form a rotary mechanism, and the rotary mechanism is used for transmitting rotary torque generated by the pneumatic impeller 4 to the foam impeller 5 and stirring foam liquid in the wind collecting umbrella 2; the pneumatic impeller torque transmission pin 405 is arranged at the pneumatic impeller torque transmission shaft hole 404, and the pneumatic impeller torque transmission pin 405 is used for fixing the pneumatic impeller 4 and the rotary shaft 7 and preventing the two from rotating relatively; the weight-reducing balance cavity 406 is arranged in the middle of the wind-driven impeller body, and the weight-reducing balance cavity 406 is used for reducing the mass of the wind-driven impeller 4 and reducing the moment of inertia thereof;
the foam wheel 5 comprises a foam wheel blade, a foam wheel torque transmission hole 503, a foam wheel torque transmission pin 504 and a foam wheel blade supporting part 505, wherein the foam wheel blade is uniformly arranged on the outer edge of the foam wheel blade supporting part 505 along the circumferential direction, the cross section of the foam wheel blade is V-shaped, the V-shaped angle is 30-180 degrees, when the foam wheel 5 rotates, the side of the foam wheel blade, which is impacted by foam liquid, is the front surface 501 of the foam wheel blade, the cross section of the front surface 501 of the foam wheel blade is V-shaped, and the V-shaped angle is 30-180 degrees, so that high-pressure gas flowing from a gas injection port 2014 and foam liquid can be mixed into foam as much as possible during the rotation; the side of the foam wheel blade facing away from the foam wheel blade front 501 is a foam wheel blade back 502, the cross-sectional shape of the foam wheel blade back 502 is inverted V-shaped, the angle is 180 ° -330 °; the foam wheel torque transmission hole 503 is arranged at the center of the foam wheel blade supporting part 505; the bubble wheel torque transmission pin 504 is arranged at the bubble wheel torque transmission hole 503, and the bubble wheel torque transmission pin 504 is used for fixing the bubble wheel 5 and the rotary shaft 7 and preventing the bubble wheel 5 and the rotary shaft from rotating relatively;
the inner diameter of the oilless bearing 6 is in sliding fit with the rotary shaft 7, and the outer diameter of the oilless bearing 6 is in sliding fit with the rotary shaft hole 208;
the end of the fixed support 8 far away from the wind-gathering umbrella 2 is of a circular ring structure with an opening, a fixing bolt 9 and a fixing nut 10 which are matched with each other are arranged at the opening, the circular ring structure is used for being sleeved on the wrist of a child or a toy car, and the toy car is various wheel cars played by the child, but not limited to the wheel cars, so that the moving wind-force automatic foaming and bubbling mechanism provided by the invention automatically generates bubbles when the child walks along with the vehicle or moves along with the vehicle.
Claims (4)
1. A mobile wind-powered automatic foaming and blowing mechanism, characterized in that the mechanism comprises: the device comprises a guide tube (1), a wind gathering umbrella (2), a foaming liquid sealing cover (3), a pneumatic impeller (4), a foaming wheel (5), an oilless bearing (6), a rotary shaft (7) and a fixed support (8);
one end of the guide pipe (1) is connected with a foam guiding interface (204) of the wind gathering umbrella (2), the other end of the guide pipe (1) is a free end, the free end extends towards the leeward surface, and the outer surface of the free end is a conical surface;
the air collecting umbrella (2) comprises an air collecting umbrella main body (2012), air guide grooves (201), air guide ridges (202), air guide channels (203), air guide interfaces (204), spiral air channels (205), a pneumatic impeller cavity (206), a foaming wheel cavity (207), a rotary shaft hole (208), an air injection liquid nozzle (209), a fixing plane (2010), a fixing blind hole (2011), a foam storage liquid cavity (2013) and an air injection port (2014), wherein the air collecting umbrella main body (2012) is of a conical structure with equal wall thickness, the inner conical surface of the air collecting umbrella main body (2012) is provided with the air guide grooves (201) which are axially arranged, the air guide grooves (201) are uniformly distributed along the circumferential direction of the inner conical surface, the width of each air guide groove (201) is gradually narrowed along the axial direction of the inner conical surface towards the diameter reducing end of the air collecting umbrella main body (2012), and the area between two adjacent air guide grooves (201) forms the air guide ridges (202); the foam guide channel (203) is arranged on the wind gathering umbrella main body (2012), the axis of the foam guide channel (203) is parallel to the conical surface of the wind gathering umbrella main body (2012), one end of the foam guide channel (203) is communicated with the foam storage liquid cavity (2013) and is positioned near the foam wheel cavity (207), and the other end of the foam guide channel (203) is provided with a foam guide interface (204); the spiral air duct (205) is a spiral channel, the spiral air duct (205) is arranged at the bottom end of the air guide groove (201), forms an annular air flow channel with the air guide groove (201), is in coaxial clearance fit with the pneumatic impeller (4), and has the opposite rotation direction to the rotation direction of the air channel (401) of the pneumatic impeller (4); the pneumatic impeller cavity (206) is arranged at the diameter-reducing end of the wind gathering umbrella main body (2012), and the pneumatic impeller cavity (206) is used for accommodating the pneumatic impeller (4); the foaming wheel cavity (207) is arranged at the diameter-reducing end of the wind-gathering umbrella main body (2012), and the foaming wheel cavity (207) is used for accommodating the foaming wheel (5); the rotary shaft hole (208) is arranged on the wind gathering umbrella main body (2012); one end of the foam injection liquid nozzle (209) is communicated with the foam storage liquid cavity (2013), a foam adding liquid sealing cover (3) is arranged at the other end of the foam injection liquid nozzle (209), and the foam injection liquid nozzle (209) is in threaded fit sealing connection with the foam adding liquid sealing cover (3); a fixing blind hole (2011) is formed in the fixing plane (2010), and the fixing blind hole (2011) is matched with the fixing support (8) and is used for fixing the wind gathering umbrella (2); the air injection port (2014) is arranged in the windward side of the wind gathering umbrella (2), and the air injection port (2014) is communicated with the guide pipe (1);
the pneumatic impeller (4) comprises a pneumatic impeller body, a pneumatic channel (401), blades (402), a gas baffle support (403), a pneumatic impeller torque transmission shaft hole (404), a pneumatic impeller torque transmission pin (405) and a weight reduction balance cavity (406); the wind-driven impeller body is in a disc shape, the blades (402) are in a spiral shape, the number of the blades (402) is at least three, at least three blades (402) are annularly arranged on the wind-driven impeller body by taking the center of the wind-driven impeller body as a base point, an air channel (401) is arranged in the area between two adjacent blades (402), the shape of the air channel (401) is consistent with that of the blades (402), and meanwhile, the rotation direction of the air channel (401) is opposite to that of the spiral air channel (205); the air blocking support (403) is used for connecting the fixed blades (402); the pneumatic impeller torque transmission hole (404) is arranged at the center of the pneumatic impeller body, the pneumatic impeller torque transmission hole (404), the rotary shaft hole (208), the foam wheel torque transmission hole (503), the rotary shaft (7), the pneumatic impeller torque transmission pin (405) and the foam wheel torque transmission pin (504) are mutually matched to form a rotary mechanism, and the rotary mechanism is used for transmitting rotary torque generated by the pneumatic impeller (4) to the foam wheel (5); the pneumatic impeller torque transmission pin (405) is arranged at the pneumatic impeller torque transmission shaft hole (404), and the pneumatic impeller torque transmission pin (405) is used for fixing the pneumatic impeller (4) and the rotary shaft (7); the weight-reducing balance cavity (406) is arranged in the middle of the wind-driven impeller body;
the foaming wheel (5) comprises a foaming wheel blade, a foaming wheel torque transmission hole (503), a foaming wheel torque transmission pin (504) and a foaming wheel blade supporting part (505), wherein the foaming wheel blade is uniformly arranged at the outer edge of the foaming wheel blade supporting part (505) along the circumferential direction, and the cross section of the foaming wheel blade is V-shaped; the foam wheel torque transmission shaft hole (503) is formed in the center of the foam wheel blade supporting part (505), the foam wheel torque transmission pin (504) is arranged at the foam wheel torque transmission shaft hole (503), and the foam wheel torque transmission pin (504) is used for fixing the foam wheel (5) and the rotary shaft (7);
the inner diameter of the oilless bearing (6) is in sliding fit with the rotary shaft (7), and the outer diameter of the oilless bearing (6) is in sliding fit with the rotary shaft hole (208);
the guide pipe (1) is of a U-like structure with equal inner diameters;
one end of the fixed support (8) far away from the wind gathering umbrella (2) is of a circular ring-shaped structure with an opening, and a fixing bolt (9) and a fixing nut (10) which are matched with each other are arranged at the opening.
2. The mobile wind automatic foaming and blowing mechanism according to claim 1, wherein: the cone angle of the main body (2012) of the wind gathering umbrella is 95-150 degrees.
3. The mobile wind automatic foaming and blowing mechanism according to claim 1, wherein: the thickness of the air blocking support (403) is 0.2mm-5mm.
4. The mobile wind automatic foaming and blowing mechanism according to claim 1, wherein: the included angle of the blades of the bubble wheel is 30-180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083773.6A CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083773.6A CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111167135A CN111167135A (en) | 2020-05-19 |
| CN111167135B true CN111167135B (en) | 2024-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083773.6A Active CN111167135B (en) | 2020-02-10 | 2020-02-10 | Automatic foaming and blowing mechanism of mobile wind power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111167135B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8418770D0 (en) * | 1984-07-24 | 1984-08-30 | Jim Lin | Bubble-blowing toy |
| WO2008134963A1 (en) * | 2007-05-08 | 2008-11-13 | Yongwei Qi | Anti-gale wind power generator |
| CN105298755A (en) * | 2015-11-13 | 2016-02-03 | 吉林大学 | Axial solar energy wind power collection and generation device |
| CN107837546A (en) * | 2017-12-01 | 2018-03-27 | 张志军 | Bubble gun |
| CN207856327U (en) * | 2017-12-20 | 2018-09-14 | 陈小勇 | A kind of bubble windmill |
| CN108674548A (en) * | 2018-06-17 | 2018-10-19 | 东莞市皓奇企业管理服务有限公司 | Bubble child's scooter |
| CN211659272U (en) * | 2020-02-10 | 2020-10-13 | 吉林大学 | Automatic foaming and blowing mechanism adopting movable wind power |
-
2020
- 2020-02-10 CN CN202010083773.6A patent/CN111167135B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8418770D0 (en) * | 1984-07-24 | 1984-08-30 | Jim Lin | Bubble-blowing toy |
| WO2008134963A1 (en) * | 2007-05-08 | 2008-11-13 | Yongwei Qi | Anti-gale wind power generator |
| CN105298755A (en) * | 2015-11-13 | 2016-02-03 | 吉林大学 | Axial solar energy wind power collection and generation device |
| CN107837546A (en) * | 2017-12-01 | 2018-03-27 | 张志军 | Bubble gun |
| CN207856327U (en) * | 2017-12-20 | 2018-09-14 | 陈小勇 | A kind of bubble windmill |
| CN108674548A (en) * | 2018-06-17 | 2018-10-19 | 东莞市皓奇企业管理服务有限公司 | Bubble child's scooter |
| CN211659272U (en) * | 2020-02-10 | 2020-10-13 | 吉林大学 | Automatic foaming and blowing mechanism adopting movable wind power |
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