Rotary vane air powered boosters

Abstract

The application discloses a rotary vane type air power booster and belongs to the technical field of fluid machines, comprising a fixing system, a vertical rotating system, a horizontal rotating system, a synchronous transmission system, a disc system, an upper shell system and a lower shell system; the fixing system is used for overall fixing; the synchronous transmission system keeps engagement with the first bevel gear through the second bevel gear, and the bevel gear keeps engagement with the special-shaped gear of the horizontal rotating body, so that the vertical rotating system and the horizontal rotating system keep synchronous rotation at a fixed ratio, and the blocking effect on the inlet is small; meanwhile, the vertical rotating system and the horizontal rotating system both make uniform circular motion along the respective rotating shafts, a periodic extrusion space is formed between the two systems, a greater pressure is generated in the space between the vertical rotating system and the horizontal rotating system, and thus greater air power is generated.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of fluid machinery, and specifically relates to a rotary vane type air power booster. BACKGROUND

[0002] The existing boosters are mostly in the form of blades or duct fans. After several hundred years of development, they have been widely used in the market, have simple structures, and are highly mature in technology, and mainly rely on the lift of blade rotation to provide thrust.

[0003] The application number CN202111176392.3 discloses a side thruster with wave-shaped guide and trailing edges of blades, which is characterized in that the side thruster comprises a plurality of blades, a hub and an outermost cylindrical shell. The plurality of blades are installed on the hub, and the blade leading edge and the blade trailing edge are wave-shaped leading edges and wave-shaped trailing edges extending along the radial direction of the hub. The shapes of the blade leading edge and the blade trailing edge are designed into a wave shape according to a trigonometric function relationship along the radial direction, so that the blade leading and trailing edges have the ability to straighten fluid. The wave-shaped blade is used to suppress the boundary layer and the wake vortex, to improve the uniformity of fluid flow on the blade, to reduce the generation of unsteady flow structure and the consumption of fluid energy, and to reduce the flow field pulsation energy induced by the separation of fluid on the leading and trailing edges, so as to improve the working efficiency of the side thruster. However, the present application still relies on the lift of blade rotation to provide thrust, and has no original innovation.

[0004] The application number CN201611156234.0 discloses a rotary vane meshing type variable volume mechanism, which mainly comprises a middle fixed body, a rotary plate and a peripheral rotating body. To realize different functions, the middle fixed body has at least three different styles, and the peripheral rotating body has at least two different styles. The common feature is that at least two rotary plate grooves are arranged radially on the middle fixed body, the center of the rotary plate is provided with a rotating hole, a screw passes through the rotating hole and installs the rotary plate in the rotary plate groove. At least three inclined rotary vane meshing grooves are arranged radially on the rotary plate, the peripheral rotating body is provided with rotary vanes of the same number as the rotary vane meshing grooves, the inclination of the rotary vanes is the same as that of the rotary vane meshing grooves, and the rotary vanes are kept in engagement with the rotary plate through the rotary vane meshing grooves. In the process of engagement and rotation of the rotary vanes and the rotary plate, a region with periodically changing size is formed between the rotary vanes and the rotary plate. The present application provides a completely different thrust mode from the conventional one. Since the fluid between the rotary vanes and the rotary plate is completely discharged, the fluid can obtain greater speed, and the corresponding fluid power mechanical energy can obtain greater reaction force. However, the rotary vanes and the rotary plate are directly engaged in the present application, and the friction is large in actual application, which is difficult to produce actual application.

[0005] The application number CN201910606079.5 discloses an inclined three-dimensional synchronous fluid machine, which comprises a rotating part, a rotating blade, a fixed part, a rotating plate, a support and a synchronous mechanism. The rotating part comprises a shell and a rotating shaft, the rotating blade is fixed on the inner side of the rotating part in the circumferential direction, the rotating plate slots are arranged on the outer edge of the fixed part in the direction of the fixed part, and the middle part of the rotating plate is rotatably fixed in the rotating plate slots. The rotating plate is provided with a through groove in the radial direction. The rotating shaft drives the rotating plate to rotate through the synchronous mechanism. The rotating blade can always pass through the through groove during the rotation of the rotating blade. When the upper edge of the rotating blade passes through the center of the through groove, the upper edge of the rotating blade is on the middle plane of the rotating plate together with the through groove. When the lower edge of the rotating blade passes through the center of the through groove, the lower edge of the rotating blade is on the middle plane of the rotating plate together with the through groove. The application reduces the friction loss of mechanical movement, reduces noise, and improves the efficiency of the fluid machine. However, the rotating part is in a suspended state, and when the speed increases, the phenomenon of shaking is prone to occur. At the same time, the blocking effect of the synchronous mechanism on the air inlet is obvious, so that the actual efficiency of the product operation is not high.

[0006] Therefore, how to form an air power booster with large pressure difference, stable rotation and small blocking effect on the inlet has become a problem that needs further research in the field. SUMMARY

[0007] The purpose of the present application is to solve the problems of large friction caused by direct engagement of the rotating blade and the rotating plate of the existing booster, the suspended shaking of the rotating part and the low efficiency caused by the blocking of the air inlet by the synchronous mechanism. The rotating blade type air power booster is provided. The second bevel gear of the synchronous transmission system is kept engaged with the first bevel gear, and the bevel gear is kept engaged with the special-shaped gear of the horizontal rotating body, so that the vertical rotating system and the horizontal rotating system keep a fixed ratio for synchronous rotation. At the same time, compared with the traditional synchronous transmission system, the synchronous transmission system is smaller and more convenient, so that the blocking effect on the air inlet is smaller. Secondly, the disc cover is installed on the fixed mechanism, the vertical disc is installed in the disc groove, and the vertical disc is clamped by the second disc protection plate and the first disc protection plate of the fixed mechanism to prevent the vertical disc from shaking during rotation, thereby solving the problem of suspended shaking of the rotating part and improving the actual efficiency of operation. Finally, the fixed system more reasonably fixes the vertical rotating system, the horizontal rotating system and the synchronous transmission system, there is no suspended fixed structure, and the shaking phenomenon is not prone to occur when the speed increases, so that the product operation is more stable.

[0008] In order to solve the above technical problems, the application provides a rotary vane type air power booster, which comprises a fixing system, a vertical rotating system, a horizontal rotating system, a synchronous transmission system, a disc system, an upper shell system and a lower shell system; the fixing system is used for overall fixing; the vertical rotating system and the horizontal rotating system are arranged on the fixing system; the synchronous transmission system is in engagement with the first bevel gear through the second bevel gear, and the oblique gear is in engagement with the special gear of the horizontal rotating body, so that the vertical rotating system and the horizontal rotating system are synchronously rotated at a fixed ratio, and meanwhile, the vertical rotating system and the horizontal rotating system are uniformly circularly moved along the respective rotating shafts.

[0009] Preferably, the fixing system comprises a fixing rod and a disc fixing body, the fixing rod passes through the center of the disc fixing body, the upper and lower ends of the fixing rod are both provided with fixing grooves, a reinforcing column is arranged at the intersection of the fixing rod and the disc fixing body, a disc groove penetrating through the disc fixing body is radially arranged at a position, which is more than 1cm away from the center of the disc fixing body, a first disc protection plate is arranged on the side of the disc fixing body close to the reinforcing column along the disc groove, disc mounting grooves are arranged at the outer edges of the two sides of the other side of the disc fixing body, a plurality of pairs of protection cover screw holes are arranged at the two sides of the disc groove, a synchronous gear mounting hole is arranged on one side of the disc mounting groove, and a disc mounting screw hole is arranged in the disc mounting groove.

[0010] Preferably, the disc grooves are radially and symmetrically distributed at the center of the disc fixing body, and the number of the disc grooves on the disc fixing body is greater than or equal to 6.

[0011] Preferably, the vertical rotating system comprises a vertical disc, a blade avoiding groove penetrating through the vertical disc is radially arranged at a position, which is more than 1cm away from the center of the vertical disc, a disc rotating rod penetrating through the vertical disc is arranged at the center of the vertical disc, and a first bevel gear is fixed on one side of the disc rotating rod.

[0012] Preferably, the horizontal rotating system comprises a hollow circular ring-shaped horizontal rotating body, a horizontal rotating shell is arranged on the outer side of the circular ring-shaped horizontal rotating body, horizontal blades are arranged on the inner side of the horizontal rotating shell, a special gear is arranged on the upper end of the horizontal rotating shell, and an annular straight gear is arranged on the outer side of the horizontal rotating shell and connected with an external driving mechanism.

[0013] Preferably, the synchronous transmission system comprises a synchronous mechanism, the synchronous mechanism comprises a synchronous transmission rod, a second bevel gear and an oblique gear, the second bevel gear is arranged at one end of the synchronous transmission rod, and the oblique gear is arranged at the other end of the synchronous transmission rod and close to the midpoint of the synchronous transmission rod.

[0014] As preferred, the disc system comprises a disc cover, a plurality of pairs of second disc guards are distributed radially symmetrically on the disc cover, the side of the second disc guard is provided with a second disc groove corresponding to the disc groove, the side of the second disc guard is provided with a transmission rod first fixed wedge, a plurality of transmission rod fixed screw holes are arranged on the transmission rod first fixed wedge, a transmission rod fixed groove is arranged longitudinally, and the end of the transmission rod fixed groove close to the second disc guard is provided with a transmission rod fixed hole.

[0015] As preferred, the upper shell system comprises an upper shell, the outermost layer of the upper shell is an upper shell body, a plurality of synchronous mechanism fixed wedges are arranged at the edge of one end of the upper shell body, a synchronous mechanism fixed hole is arranged through the center of the synchronous mechanism fixed wedge, a plurality of shell fixed rods are fixedly connected to the top surface of the upper shell body, a fixed mechanism mounting hole is arranged in the center of the intersection of the shell fixed rods, an annular straight tooth mounting frame is arranged at the bottom of the upper shell body, a main gear mounting disc is arranged at one side of the annular straight tooth mounting frame, a main gear mounting hole is arranged through the center of the main gear mounting disc, and a gear transmission hole is arranged at the intersection between the annular straight tooth mounting frame and the main gear mounting disc.

[0016] As preferred, the lower shell system comprises a lower shell, the outermost layer of the lower shell is a lower shell body, a plurality of shell fixed rods are fixedly connected to the bottom surface of the shell body, a fixed mechanism mounting hole is arranged in the center of the intersection of the shell fixed rods, a lower shell fixed disc is arranged along the edge of the lower shell body at the top of the lower shell body, a lower shell limiting ring is arranged at the top end of the lower shell fixed disc, and the lower shell limiting ring is provided with a gear transmission hole corresponding to the gear transmission hole.

[0017] As preferred, the number of the second disc guards is the same as the number of the disc grooves.

[0018] The beneficial effects of the present application are as follows:

[0019] 1. The second bevel gear of the synchronous transmission system is kept in engagement with the first bevel gear, and the helical gear is kept in engagement with the special-shaped gear of the horizontal rotating body, so that the vertical rotating system and the horizontal rotating system keep synchronous rotation at a fixed ratio, and compared with the traditional synchronous transmission system, the synchronous transmission system is smaller and more convenient, so that the blocking effect on the air inlet is smaller, and the actual efficiency of operation is improved.

[0020] 2. The disc cover is installed on the fixed mechanism, the vertical disc is installed in the disc groove, and the vertical disc is clamped by the second disc guard and the first disc guard of the fixed mechanism, so that the problem of swinging of the rotating part is solved, and the actual efficiency of operation is improved.

[0021] 3、The scheme passes through the horizontal blade to avoid the slot of the blade, the vertical disc synchronously rotates in the process of horizontal movement, the horizontal blade can continuously pass through the slot of the blade in the process of movement, so as to realize the avoidance of the vertical disc and the horizontal blade.

[0022] 4、The scheme forms the space of periodic extrusion between the vertical rotation system and the horizontal rotation system, so that the space between the vertical rotation system and the horizontal rotation system produces greater pressure, and the semi-enclosed space formed between the horizontal blade and the vertical disc, the air is continuously extruded in the process of blade rotation, so as to produce greater thrust.

[0023] 5、The scheme directly drives the horizontal rotation system through the gear, the blade rotation is more stable, at the same time, the fixed system more reasonably fixes the vertical rotation system, the horizontal rotation system and the synchronous transmission system, there is no suspended fixed structure, and the shaking phenomenon is not easy to appear when the speed increases, so that the product operation is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0024] Other characteristics, objects and advantages of the present application will become more apparent from the following detailed description of non-restrictive embodiments made with reference to the annexed drawings. The drawings are solely for the purpose of illustrating preferred embodiments and are not to be construed as limiting the present application. Moreover, in the drawings, like reference numerals refer to same parts throughout the several views.

[0025] Figure 1 It is an overall schematic view of the air power booster of the present application;

[0026] Figure 2 It is an upper side schematic view of the fixing mechanism of the present application;

[0027] Figure 3 It is a lower side schematic view of the fixing mechanism of the present application;

[0028] Figure 4 It is a left side schematic view of the vertical disc of the present application;

[0029] Figure 5 It is a right side schematic view of the vertical disc of the present application;

[0030] Figure 6 It is an assembly view of the vertical disc of the present application;

[0031] Figure 7 It is a schematic view of the horizontal rotation body of the present application;

[0032] Figure 8 It is an assembly schematic view of the rotation body of the present application;

[0033] Figure 9 It is a schematic view of the synchronous mechanism of the present application;

[0034] Figure 10 Schematic diagram of the synchronization mechanism of the present application cooperating with the vertical disc;

[0035] Figure 11 Schematic diagram of the synchronization mechanism of the present application cooperating with the vertical disc;

[0036] Figure 12 Schematic diagram of the synchronization mechanism of the present application cooperating with the vertical disc and the horizontal rotating body;

[0037] Figure 13 Schematic diagram of the disc cover of the present application;

[0038] Figure 14 Schematic diagram of the bottom fixation of the synchronization mechanism of the present application;

[0039] Figure 15 Schematic diagram of the upper outer shell of the present application;

[0040] Figure 16 Schematic diagram of the lower outer shell of the present application;

[0041] Figure 17 Schematic diagram of the outer shell of the present application cooperating with the horizontal rotating body;

[0042] Figure 18 Schematic diagram of the outer shell of the present application cooperating with the horizontal rotating body;

[0043] Figure 19 Schematic diagram of the transmission mechanism of the present application;

[0044] Figure 20 Schematic diagram of the overall system of the present application.

[0045] In the drawings, the components represented by each reference numeral are listed as follows:

[0046] 1000, fixing system; 100, fixing mechanism; 101, fixing rod; 102, fixing slot; 103, disc fixing body; 104, synchronous gear mounting hole; 105, disc mounting slot; 106, disc mounting screw hole; 107, first disc protection plate; 108, disc slot; 109, protection cover screw hole; 110, reinforcing column body; 2000, vertical rotation system; 200, vertical disc; 201, first bevel gear; 202, disc rotation rod; 203, blade avoiding slot; 230, disc fixing wedge; 3000, horizontal rotation system; 300, horizontal rotation body; 301, horizontal rotation shell; 302, horizontal blade; 303, special-shaped gear; 304, annular straight tooth; 4000, synchronous transmission system; 400, synchronous mechanism; 401, synchronous transmission rod; 402, second bevel gear; 403, bevel gear; 500, disc cover; 501, second disc protection plate; 502, second disc slot; 503, transmission rod first fixing wedge; 504, transmission rod fixing screw hole; 505, transmission rod fixing hole; 506, transmission rod fixing slot; 600, upper shell; 601, synchronous mechanism fixing wedge; 602, synchronous mechanism fixing hole; 603, upper shell shell body; 604, annular straight tooth mounting frame; 605, gear transmission hole; 606, main gear mounting disc; 607, main gear mounting hole; 608, shell fixing rod; 609, fixing mechanism mounting hole; 650, lower shell; 651, lower shell shell body; 652, lower shell fixing disc; 653, lower shell limiting ring; 660, main transmission gear. DETAILED DESCRIPTION

[0047] In order to make the objects, technical solutions and advantages of the present application clearer, further detailed description will be given to the present application in combination with the drawings and examples. It should be understood that the specific embodiments described herein are only the best mode of the present application, which are used to explain the present application and do not limit the protection scope of the present application. All other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0048] Example 1: as Figure 1As shown, the rotary vane air power booster comprises four systems: a fixing system 1000, a vertical rotating system 2000, a horizontal rotating system 3000 and a synchronous transmission system 4000. The fixing system 1000 is mainly used for fixing the whole product. The vertical rotating system 2000 can rotate in the vertical direction after being installed on the fixing system 1000. The horizontal rotating system 3000 can rotate in the horizontal direction after being installed on the fixing system 1000. The synchronous transmission system 4000 can connect the vertical rotating system 2000 and the horizontal rotating system 3000 after being installed on the fixing system 1000, so that the vertical rotating system 2000 and the horizontal rotating system 3000 can rotate synchronously at a specified speed ratio. The vertical rotating system 2000 and the horizontal rotating system 3000 both move at a uniform speed along their respective rotation axes, and the space between the two systems is periodically squeezed, so that the space between the vertical rotating system 2000 and the horizontal rotating system 3000 generates a greater pressure, thereby generating a greater air power.

[0049] Figure 2 and Figure 3 are respectively the schematic diagram of the upper side of the fixing mechanism and the schematic diagram of the lower side of the fixing mechanism. The fixing mechanism 100 mainly comprises a fixing rod 101 and a disc fixing body 103. The side of the rotary vane air power booster where the air inlet is located is defined as the upper side, and the side where the air outlet is located is defined as the lower side. The fixing rod 101 passes through the center of the disc fixing body 103, and the upper and lower sides of the fixing rod 101 are both provided with fixing grooves 102. The lower side of the fixing rod 101 is provided with a reinforcing column 110 at the position close to the disc fixing body 103, which is mainly used for reinforcing the disc fixing body 103. The disc fixing body 103 is in the shape of a round cake, and disc grooves 108 that pass through both sides of the disc fixing body 103 are radially arranged from a position above 1 cm from the center of the disc fixing body 103 to the edge of the disc fixing body 103. The disc grooves 108 are radially symmetrically distributed with respect to the center of the disc fixing body 103, and there are six or more disc grooves 108 on the disc fixing body 103. The lower side of the disc fixing body 103 is provided with a first disc protection plate 107, which is in the shape of a quarter circle and has one flat plate on each side of the disc groove 108. The first disc protection plate 107 can prevent the vertical disc from deviating and reduce the contact between the vertical disc and the air. When the upper side of the disc fixing body 103 is viewed, the left side of the disc groove 108 is defined as the left side, and the right side of the disc groove 108 is defined as the right side. Figure 2 As shown, the left outer edge of each disc groove 108 is provided with a synchronous gear mounting hole 104, the left and right outer edges of each disc groove 108 are provided with disc mounting grooves 105, and each disc mounting groove 105 is provided with a disc mounting screw hole 106. The upper surface of the disc fixing body 103 is provided with protection cover screw holes 109 on both sides of the disc groove 108.

[0050] Figure 4 and Figure 5 are respectively the left side view and the right side view of the vertical disc. The part next to the left side of the disc slot 108 is defined as the left side of the vertical disc, and the part next to the right side of the disc slot 108 is defined as the right side of the vertical disc. The vertical disc 200 is a circular thin plate, and the blade-avoiding slot 203 is radially arranged on the edge of the vertical disc 200 from a position 1 cm away from the center of the vertical disc 200 to the edge of the vertical disc 200, the blade-avoiding slot 203 is radially symmetrically distributed around the center of the vertical disc 200, and there are 6 or more blade-avoiding slots 203 on the vertical disc 200. The first bevel gear 201 is fixed at the center of the left side of the vertical disc 200, and the disc rotating rod 202 is arranged through the vertical disc 200 and the first bevel gear 201 at the center of the vertical disc 200.

[0051] Figure 6 is the assembly view of the vertical disc, mainly showing the installation of the vertical disc 200 on the fixing mechanism 100. As shown in Figure 6 , the vertical disc 200 is placed in the disc slot 108 on the fixing mechanism 100, the vertical disc 200 of the vertical rotating system 2000 is clamped into the disc mounting slot 105 through the disc rotating rod 202, the disc fixing wedge 230 is placed above the disc rotating rod 202, and the screw is arranged in the disc mounting hole 106 through the disc fixing wedge 230; through the above assembly, the vertical disc 200 can rotate freely in the disc slot 108, and the rotation of the vertical disc 200 can be protected by the first disc protection plate 107.

[0052] Figure 7 is the schematic view of the horizontal rotating body. As shown in Figure 7 , the horizontal rotating body 300 is a hollow circular ring, the outer side is the horizontal rotating shell 301, the inner side of the horizontal rotating shell 301 is provided with the horizontal blade 302, the number of the horizontal blade 302 is the same as the number of the blade-avoiding slot 203 on the vertical disc 200, the upper end of the horizontal rotating shell 301 is provided with the special-shaped gear 303, and the outer side of the horizontal rotating shell 301 is provided with the annular straight teeth 304. The special-shaped gear 303 is used to connect the synchronous mechanism, and the annular straight teeth 304 are used to connect the external driving mechanism.

[0053] Figure 8 is the assembly view of the rotating body, which only shows the installation of one vertical disc 200, and in fact each vertical disc 200 is installed in the disc slot 108. As shown in Figure 8As shown, the vertical disc 200 is installed in the disc slot 108, and the horizontal blade 302 on the horizontal rotating body 300 passes through the blade avoiding slot 203 on the vertical disc 200. During the horizontal movement of the horizontal rotating body 300, the vertical disc 200 synchronously rotates vertically, so that the horizontal blade 302 can always pass through the blade avoiding slot 203 during the movement, thereby realizing the avoidance between the vertical disc 200 and the horizontal blade 302. Since a semi-enclosed space is formed between the horizontal blade 302 and the vertical disc 200, air is constantly squeezed during the rotation of the blade, thereby generating greater thrust.

[0054] Figure 9 is a schematic diagram of a synchronous mechanism. As shown, Figure 9 The synchronous mechanism 400 is composed of a synchronous transmission rod 401, a second bevel gear 402 and a bevel gear 403. The second bevel gear 402 is located at one end of the synchronous transmission rod 401 and is used to mesh with the first bevel gear 201 on the corresponding vertical disc 200. The bevel gear 403 is located in the middle of the synchronous transmission rod 401 and is close to the other end corresponding to the first bevel gear 201.

[0055] Figure 10 is an exploded schematic diagram of the synchronous mechanism cooperating with the vertical disc, Figure 11 is a schematic diagram of the synchronous mechanism cooperating with the vertical disc. As shown, Figure 10 and Figure 11 The first bevel gear 201 on the vertical disc 200 is in meshing state with the second bevel gear 402 on the synchronous mechanism 400. After installation, the vertical disc 200 is placed in the disc slot 108 on the fixed mechanism 100, and the synchronous mechanism 400 is placed in the synchronous gear mounting hole 104.

[0056] Figure 12 is a schematic diagram of the synchronous mechanism cooperating with the vertical disc and the horizontal rotating body. As shown, Figure 12 The vertical disc 200 is placed in the disc slot 108 on the fixed mechanism 100, the first bevel gear 201 on the vertical disc 200 is in meshing state with the second bevel gear 402 on the synchronous mechanism 400, and the bevel gear 403 on the synchronous mechanism 400 is in meshing state with the special-shaped gear 303. After assembly, the rotation of the horizontal rotating body 300 can be transmitted to the vertical disc 200 through the synchronous mechanism 400, so that the horizontal rotating body 300 and the vertical disc 200 keep a fixed ratio and rotate synchronously.

[0057] Figure 13 is a schematic diagram of the disc cover. As shown, Figure 13As shown, the disc cover 500 is radially symmetrically distributed with the second disc protection plate 501, and the number of the second disc protection plate 501 is the same as the number of the disc groove 108 on the fixing mechanism 100. The second disc protection plate 501 is provided with the second disc groove 502, which corresponds to the disc groove 108, for protecting the vertical disc 200. One side of the second disc protection plate 501 is provided with the transmission rod first fixed wedge block 503, and the transmission rod first fixed wedge block 503 is provided with the transmission rod fixed screw hole 504, the transmission rod fixed hole 505 and the transmission rod fixed groove 506, which are used for installing the part of the synchronous mechanism 400 close to the second bevel gear 402.

[0058] Figure 14 is a schematic diagram of the bottom of the synchronous mechanism. As shown, Figure 14 the end of the second bevel gear 402 of the synchronous mechanism 400 is inserted into the synchronous gear mounting hole 104 on the fixing mechanism 100, and the second bevel gear 402 is in engagement with the first bevel gear 201 on the vertical disc 200. The disc cover 500 is installed on the fixing mechanism 100, and the vertical disc 200 is installed in the disc groove 108 on the fixing mechanism 100, while the vertical disc 200 is clamped by the second disc protection plate 501 on the disc cover 500 and the first disc protection plate 107 on the fixing mechanism 100, preventing the vertical disc 200 from shaking when rotating. The end of the synchronous mechanism 400 close to the second bevel gear 402 is fixed by the transmission rod first fixed wedge block 503 and the transmission rod second fixed wedge block 510 on the disc cover 500, so that the synchronous mechanism 400 can only freely rotate around its own rotation axis.

[0059] Figure 15 is a schematic diagram of the upper shell. As shown, Figure 15 the upper shell 600 is mainly in the form of a ring-shaped shell, and the outermost layer is the upper shell shell 603. The upper part of the upper shell shell 603 is provided with the synchronous mechanism fixed wedge block 601, and the number of the synchronous mechanism fixed wedge block 601 is the same as the number of the disc groove 108. The middle of the synchronous mechanism fixed wedge block 601 is provided with the synchronous mechanism fixed hole 602, which is used for fixing the end of the synchronous mechanism 400 close to the bevel gear 403. The upper end of the upper shell shell 603 is also circumferentially connected with the shell fixed rod 608, and the middle of the shell fixed rod 608 is provided with the fixing mechanism mounting hole 609. The lower end of the upper shell shell 603 is also provided with the ring-shaped straight tooth mounting frame 604, which is used for installing the ring-shaped straight tooth 304 of the horizontal rotating body 300 and also limiting the horizontal rotating body 300. One side of the ring-shaped straight tooth mounting frame 604 is provided with the main gear mounting disc 606, and the middle of the main gear mounting disc 606 is provided with the main gear mounting hole 607. The ring-shaped straight tooth mounting frame 604 is provided with the gear transmission hole 605 at the position in the middle of the main gear mounting disc 606.

[0060] Figure 16is a schematic diagram of the lower shell. As shown in Figure 16 The lower shell 650 is mainly in the form of a ring-shaped casing, and the outermost layer is a lower shell casing 651. A casing fixing rod 608 is circumferentially connected to the lower part of the lower shell casing 651, and a fixing mechanism mounting hole 609 is provided in the middle of the casing fixing rod 608. A lower shell fixing disc 652 is provided at the upper end of the lower shell casing 651, and a lower shell limiting ring 653 is provided on the lower shell fixing disc 652. A gear transmission hole 605 is provided on the lower shell limiting ring 653 at a position corresponding to the same position on the upper casing 600.

[0061] Figure 17 is an exploded view of the shell and the horizontal rotating body, Figure 18 is a schematic diagram of the shell and the horizontal rotating body assembled and matched. As shown in Figure 17 and Figure 18 The annular straight teeth 304 of the horizontal rotating body 300 are placed in the annular straight tooth mounting frame 604 on the upper shell 600, and then the lower shell limiting ring 653 on the lower shell 650 is inserted into the annular straight tooth mounting frame 604. Then, the upper shell 600 and the lower shell 650 are fixed tightly, and the horizontal rotating body 300 can be installed in the shell. The main transmission gear 660 is installed on the main gear mounting disc 606, and the main transmission gear 660 passes through the gear transmission hole 605 and is in meshing engagement with the annular straight teeth 304. After assembly, the main transmission gear 660 can be driven to drive the horizontal rotating body 300.

[0062] Figure 19 is a schematic diagram of the transmission mechanism assembly. As shown in Figure 19 The fixing rod 101 on the fixing mechanism 100 is inserted into the fixing mechanism mounting hole 609 on the upper shell 600 and the lower shell 650, and then the fixing mechanism is locked by using the fixing mechanism fixing wedge 150. The fixing mechanism 100 can be fixed and installed on the upper shell 600 and the lower shell 650. Figure 17 and Figure 18As shown, while fixing the upper outer shell 600 and the lower outer shell 650, the horizontal rotating body 300 is installed inside the outer shell, positioned outside the fixing mechanism 100. The vertical disk 200 is installed in the disk groove 108 on the fixing mechanism 100, while the horizontal blade 302 on the horizontal rotating body 300 passes through the blade clearance groove 203 on the vertical disk 200. The synchronizing mechanism 400 is inserted into the synchronizing gear mounting hole 104, and the second bevel tooth 402 on the synchronizing mechanism 400 meshes with the first bevel tooth 201 on the vertical disk 200. The synchronizing mechanism fixing sleeve 450 is passed through the synchronizing mechanism fixing hole 602 on the upper outer shell 600, and simultaneously fitted onto the synchronizing transmission rod 402 of the synchronizing mechanism 400 near the helical tooth 403. Then, the synchronizing mechanism fixing sleeve 450 is fixed onto the synchronizing mechanism fixing wedge 601. Through the above assembly, the end of the synchronizing mechanism 400 near the helical tooth 403 can be fixed. Figure 14 The fixing method at the bottom of the synchronization mechanism shown allows for the fixing of the synchronization mechanism 400. After the synchronization mechanism 400 is fixed, it can rotate freely along its own axis. Simultaneously, the helical gear 403 meshes with the irregular gear 303 on the horizontal rotating body 300, and the second bevel gear 402 meshes with the first bevel gear 201. The main drive gear 660 is mounted on the main gear mounting plate 606, passing through the gear transmission hole 605 and meshing with the annular spur gear 304. After installation, the main drive gear 660 meshes with the annular spur gear 304 on the horizontal rotating body 300, the irregular gear 303 on the horizontal rotating body 300 meshes with the helical gear 403 on the synchronization mechanism 400, and the second bevel gear 402 on the synchronization mechanism 400 meshes with the first bevel gear 201 on the vertical disc 200. Therefore, by driving the rotation of the main drive gear 660, the horizontal rotation of the horizontal rotating body 300 can be realized, and then through the action of the synchronization mechanism 400, the vertical disk 200 is driven to rotate vertically at a specified speed ratio.

[0063] according to Figures 1-20It can be known that the rotary-leaf air power booster mainly comprises four systems, i.e. a fixing system 1000, a vertical rotating system 2000, a horizontal rotating system 3000 and a synchronous transmission system 4000. The fixing system 1000 is mainly composed of a fixing mechanism 100, a disc cover 500, an upper shell 600 and a lower shell 650, and is mainly used for fixing the whole product. The vertical rotating system 2000 is mainly composed of a plurality of vertical discs 200, and can rotate in the vertical direction after being installed on the fixing system 1000. The horizontal rotating system 3000 is mainly a horizontal rotating body 300, and can rotate in the horizontal direction after being installed on the fixing system 1000. The synchronous transmission system 4000 is mainly composed of the vertical disc 200, a synchronous mechanism 400, the horizontal rotating body 300 and a main transmission gear 600, and can connect the vertical rotating system 2000 and the horizontal rotating system 3000 after being installed on the fixing system 1000, so that the vertical rotating system 2000 and the horizontal rotating system 3000 can synchronously rotate at a specified speed ratio. The vertical rotating system 2000 and the horizontal rotating system 3000 both move at a uniform speed along their respective rotating shafts, and a periodic compression space is formed between the two systems, so that a greater pressure is generated in the space between the vertical rotating system 2000 and the horizontal rotating system 3000, thereby generating a greater air power.

[0064] During the movement, a circular plate between the two blade avoidance grooves 203 on the vertical disc 200 and the corresponding horizontal blade 302 on the horizontal rotating body 300 form a compression space. When the horizontal rotating body 300 rotates in the horizontal direction, and the vertical disc 200 rotates in the vertical direction, the compression space between the vertical disc 200 and the horizontal blade 302 is periodically compressed and extruded.

[0065] The above specific embodiment is the preferred embodiment of the present application, and does not limit the specific implementation range of the present application. The scope of the present application includes but is not limited to the specific embodiment, and equivalent changes made according to the shape, structure and method of the present application are within the protection scope of the present application.

Claims

1. A rotary vane aerodynamic booster, characterised in that: The application relates to a fixed system (1000), a vertical rotating system (2000), a horizontal rotating system (3000), a synchronous transmission system (4000), a disc system, an upper shell system and a lower shell system; the fixed system (1000) is used for overall fixation; the vertical rotating system (2000) and the horizontal rotating system (3000) are arranged on the fixed system (1000); the synchronous transmission system (4000) is kept in engagement with the first bevel gear (201) through the second bevel gear (402), and the oblique gear (403) is kept in engagement with the special-shaped gear (303) of the horizontal rotating body (300), so that the vertical rotating system (2000) and the horizontal rotating system (3000) are kept in synchronous rotation at a fixed ratio, and meanwhile, the vertical rotating system (2000) and the horizontal rotating system (3000) are kept in uniform circular motion along the respective rotating shafts; The fixed system (1000) comprises a fixed rod (101) and a disc fixed body (103), the fixed rod (101) passes through the center of the disc fixed body (103), the upper and lower ends of the fixed rod (101) are provided with fixed grooves (102), the intersection of the fixed rod (101) and the disc fixed body (103) is provided with a reinforcing column body (110), a disc groove (108) penetrating through the disc fixed body (103) is radially arranged from the edge of the disc fixed body (103) to a position being more than 1cm away from the center of the disc fixed body (103), a first disc protection plate (107) is arranged on one side of the disc fixed body (103) along the disc groove (108), the first disc protection plate (107) comprises flat plates arranged on both sides of the disc groove (108), the first disc protection plate (107) is in the shape of a quarter circle, disc mounting grooves (105) are arranged at the outer edges of both sides of the disc groove (108) on the other side of the disc fixed body (103), a plurality of pairs of protection cover screw holes (109) are arranged at intervals on both sides of the disc groove (108), a synchronous gear mounting hole (104) is arranged on one side of the disc mounting groove (105), and a disc mounting screw hole (106) is arranged in the disc mounting groove (105); the first disc protection plate (107) prevents the position of the vertical disc (200) from deviating and reduces the contact between the vertical disc (200) and air; The vertical rotating system (2000) comprises a vertical disc (200), a blade avoiding groove (203) penetrating through the vertical disc (200) is radially arranged from the edge of the vertical disc (200) to a position being more than 1cm away from the center of the vertical disc (200), a disc rotating rod (202) penetrating through the vertical disc (200) is arranged at the center position of the vertical disc (200), and a first bevel gear (201) is fixed on one side of the disc rotating rod (202). The horizontal rotation system (3000) comprises a hollow circular horizontal rotation body (300), which comprises a horizontal rotation shell (301) arranged on the outer side of the circular horizontal rotation body (300), a horizontal blade (302) arranged on the inner side of the horizontal rotation shell (301), a special-shaped gear (303) arranged on the upper end of the horizontal rotation shell (301), and an annular straight tooth (304) arranged on the outer side of the horizontal rotation shell (301) and connected with an external driving mechanism. The synchronous transmission system (4000) comprises a synchronous mechanism (400), wherein the synchronous mechanism (400) comprises a synchronous transmission rod (401), a second bevel gear (402) and a bevel gear (403), the second bevel gear (402) is arranged at one end of the synchronous transmission rod (401), and the bevel gear (403) is arranged at the other end of the synchronous transmission rod (401) and close to the midpoint of the synchronous transmission rod (401).

2. The rotary airfoil boost vane of claim 1, wherein: The disc grooves (108) are radially and symmetrically distributed in the center of the disc fixing body (103), and the number of the disc grooves (108) on the disc fixing body (103) is greater than or equal to 6.

3. The rotary airfoil boost vane of claim 1, wherein: The vertical disc (200) is installed in the disc groove (108), the horizontal blade (302) on the horizontal rotation body (300) passes through the blade avoiding groove (203) on the vertical disc (200), and the horizontal rotation body (300) performs synchronous vertical rotation in the process of horizontal movement, so that the horizontal blade (302) can continuously pass through the blade avoiding groove (203) in the process of movement, thereby realizing the avoidance between the vertical disc (200) and the horizontal blade (302).

4. The rotary impeller aerodynamic booster of claim 1, wherein: The disc system comprises a disc cover (500), a plurality of pairs of second disc protection plates (501) are radially and symmetrically distributed on the disc cover (500), a second disc groove (502) is arranged on the side surface of the second disc protection plate (501), the second disc groove (502) corresponds to the disc groove (108), a transmission rod first fixed wedge block (503) is arranged on one side of the second disc protection plate (501), a plurality of transmission rod fixed screw holes (504) are arranged on the transmission rod first fixed wedge block (503), a transmission rod fixed groove (506) is longitudinally arranged on the transmission rod first fixed wedge block (503), and a transmission rod fixed hole (505) is arranged at one end of the transmission rod fixed groove (506) close to the second disc protection plate (501).

5. The rotary impeller aerodynamic booster of claim 1, wherein: The upper shell system comprises an upper shell (600), the outermost layer of the upper shell (600) is an upper shell shell body (603), a plurality of synchronous mechanism fixed wedges (601) are arranged at the edge of one end of the upper shell shell body (603), a synchronous mechanism fixed hole (602) is arranged at the center of the synchronous mechanism fixed wedges (601), a plurality of shell fixed rods one are fixedly connected to the top surface of the upper shell shell body (603), a fixed mechanism mounting hole (609) is arranged at the intersection of the shell fixed rods one, an annular straight-toothed mounting frame (604) is arranged at the bottom of the upper shell shell body (603), a main gear mounting disc (606) is arranged at one side of the annular straight-toothed mounting frame (604), a main gear mounting hole (607) is arranged at the center of the main gear mounting disc (606), a gear transmission hole one is arranged at the intersection of the annular straight-toothed mounting frame (604) and the main gear mounting disc (606), and a main transmission gear (660) is arranged on the main gear mounting disc (606).

6. The rotary airfoil boost vane of claim 5, wherein: The lower shell system comprises a lower shell (650), the outermost layer of the lower shell (650) is a lower shell shell body (651), a plurality of shell fixed rods two are fixedly connected to the bottom surface of the lower shell shell body (651), a fixed mechanism mounting hole (609) is arranged at the intersection of the shell fixed rods two, a lower shell fixing disc (652) is arranged along the edge of the lower shell shell body (651) at the top of the lower shell shell body (651), a lower shell limiting ring (653) is arranged at the top end of the lower shell fixing disc (652), and the lower shell limiting ring (653) is provided with a gear transmission hole two corresponding to the position of the gear transmission hole one of the upper shell (600).

7. The rotary airfoil boost vane of claim 4, wherein: The number of the second disc protection plates (501) is the same as that of the disc grooves (108).

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