CN115263937A

CN115263937A - Centrifugal rotary control connector

Info

Publication number: CN115263937A
Application number: CN202210798616.2A
Authority: CN
Inventors: 夏庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-01

Abstract

The invention relates to the technical field of connectors and discloses a centrifugal rotation control connector. This centrifugal rotary control connector, through possessing elastic revolution mechanic, realize quick and effectual phenomenon of breaking away from, and then reduce the tooth structure because the contact surface pressure is too big when breaking away from, and the long negative effects who causes of contact time, improve part life, through level pressure exhaust mechanism, flush level pressure air to the inside in gas compression chamber, this air pressure alright regard as the required moment of torsion intensity when improving and breaking away from, play the effect of control moment of torsion intensity, through gasbag mechanism, when reducing the gear board and breaking away from, reduce the tooth structure because the contact surface pressure is too big when breaking away from, and the long negative effects who causes of contact time, improve part life, through reciprocating mechanism, thereby convert negative pressure energy into kinetic energy, realize breaking away from between the part, and simultaneously, can play the transmission function of rotating-state again, realize swivelling joint.

Description

Centrifugal rotary control connector

Technical Field

The invention relates to the technical field of connectors, in particular to a centrifugal rotation control connector.

Background

The rotary connector is mainly used for connecting two rotating mechanisms, the centrifugal rotary connector has the main function of preventing overload on the connection between the two rotating mechanisms, the maximum torque strength can be controlled while connection is achieved, once the maximum torque strength is exceeded, connection and disconnection are achieved, the conventional rotary connector mainly utilizes a fan-shaped weight block as a centrifugal medium, centrifugal force is generated by high-speed rotation of the conventional rotary connector, once the centrifugal force is greater than the torque strength, connection can be disconnected, but the centrifugal effect is slow and progressive due to the fact that the weight block is utilized as the medium, the traction effect driven by the centrifugal effect is easy to damage the tooth structure (due to the fact that the contact area of the two tooth structures can be gradually reduced, the stress area of the tooth structures is reduced, the pressure is increased), and limitation is large.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a centrifugal rotation control connector which has the advantages of instantaneity and the like and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a centrifugal rotation control connector comprises a bottom supporting substrate and a driven connecting plate, wherein three supports are arranged on the upper surface of the bottom supporting substrate, a first shaft sleeve and a second shaft sleeve are respectively arranged on the top of two adjacent supports, a third shaft sleeve is arranged on the top of the other support, a rotatable hollow shell is arranged in sleeve holes of the first shaft sleeve and the second shaft sleeve through bearings, an outer column-shaped hollow cavity is arranged in the center of the hollow shell, a plurality of transverse main connecting rods are arranged at the edge of one end of the hollow shell, a driving connecting plate is arranged at the end part of each main connecting rod, concave driving shaft fixing grooves are formed in the plate body end surfaces of the driving connecting plates, a rotatable driven connecting plate is arranged in a sleeve hole of the third shaft sleeve through a bearing, concave driven shaft fixing grooves are formed in one end surface of a plate body of the driven connecting plate, and concave part placing grooves are formed in the other ends of the driven connecting plates, the center of two ends of the hollow shell is respectively provided with a shaft body mounting hole and a component mounting hole, a constant pressure exhaust mechanism for exhausting gas in the outer cylindrical hollow cavity under rated air pressure is arranged in the component mounting hole, a plurality of annular array type auxiliary connecting rods are arranged on the end surface of the component mounting hole in the hollow shell, the end part of each auxiliary connecting rod is provided with an air bag mechanism which is positioned in the center of the outer cylindrical hollow cavity and can expand to the periphery under the action of centrifugal force, one end of the air bag mechanism is fixedly provided with a reciprocating mechanism which moves along with the air pressure in the air bag mechanism, the middle part of the reciprocating mechanism can be rotatably arranged in the shaft body mounting hole through a bearing and a sealing ring, the telescopic end of the reciprocating mechanism is provided with a gear plate at one end positioned in the component placing groove, and a permanent magnet adsorbed on the driven side of the connecting plate is embedded in one end of the gear plate, the driven shaft fixing groove is engaged between the inner annular circumferential surface of the component placing groove and the circumferential side surface of the gear plate through tooth structures arranged at respective positions.

Through the technical scheme: through possessing elastic revolution mechanic, make it when rotatory, its inboard space forms the negative pressure state, the outside space forms the high-pressure state, utilize the centrifugal force that high-speed rotation produced, form the negative pressure, and then make the intensity of rotation in case exceed a quota value, just can make two rotating equipment disconnection, thereby play effectual control effect, and simultaneously, utilize the adsorption function of permanent magnet, make the part that is in the energy storage state in case break away from the adsorption regime, just can be under the effect of accumulated energy, realize quick and effectual separation phenomenon, thereby effectively reduce and break away from required time, and then reduce because the tooth structure is too big when breaking away from because the contact surface pressure, and the long negative effects who causes of contact time, improve part life.

Preferably, the constant-pressure exhaust mechanism comprises a columnar shell, a gas compression cavity is arranged inside the columnar shell, an inflation hole which is communicated with one end of the columnar shell and the gas compression cavity is formed inside the columnar shell, a valve core is arranged inside the inflation hole, a first air inlet hole which extends towards the center is formed in the other end face of the columnar shell, the first air inlet hole is communicated with the gas compression cavity through a valve rod hole, a first exhaust hole which is communicated with the side face of the columnar shell and the side face of the valve rod hole is formed inside the columnar shell, a piston plate capable of reciprocating is arranged inside the gas compression cavity, and a valve rod which can be inserted into the valve rod hole is arranged at the center of one end face of the piston plate; the structural radius of the first air inlet hole is smaller than that of the valve rod hole, the structural radius of the valve rod hole is smaller than that of the gas compression cavity, and the structural radius of the first air inlet hole is the same as that of the first exhaust hole; the cylindrical shell is fixedly installed inside the component installation hole in a sealing mode, the end portion of the first air inlet hole is communicated with the outer cylindrical hollow cavity, and the first exhaust hole is located in the outer space of the hollow shell.

Through the technical scheme: the constant pressure air is injected into the gas compression cavity, the air pressure can be used for improving the torque intensity required when the gas compression cavity is separated, and the high pressure air is injected into the gas compression cavity, so that the roller-shaped air bag needs a larger rotating speed when the roller-shaped air bag is required to be expanded outwards, and the effect of controlling the torque intensity is further achieved.

Preferably, the airbag mechanism comprises a first circular plate body, a second circular plate body and a roller-shaped airbag, wherein the first circular plate body and the second circular plate body are connected at the edges of opposite end surfaces through a plurality of fixed connecting rods, two ends of the roller-shaped airbag are fixed on the circumferential side surfaces of the opposite ends of the first circular plate body and the second circular plate body through clamping rings, an inner cylindrical hollow cavity is formed by a closed area formed by the inner surfaces of the first circular plate body, the second circular plate body and the roller-shaped airbag, an inner concave type rod body mounting groove is formed in the other end surface of the first circular plate body, an inner concave type component mounting groove is formed in the center of the other end surface of the second circular plate body, and a gas flowing hole communicating the component mounting groove with the inner cylindrical hollow cavity is formed in the center of the second circular plate body; the roller-shaped air bag is of a roller-shaped structure made of rubber materials, and the maximum structural radius of the roller-shaped air bag which can extend to the periphery is smaller than the structural radius of the outer cylindrical hollow cavity; the rod body mounting grooves are internally and correspondingly provided with rod bodies at the end parts of the auxiliary connecting rods, and the part mounting grooves are internally and fixedly provided with end part structures of the reciprocating mechanisms.

Through the technical scheme: the auxiliary piston plate can continuously increase the adsorption force of the negative pressure on the auxiliary piston plate on the premise of not generating a motion state due to the energy storage function, and can separate the gear plate when the adsorption force is too large, so that the separation phenomenon is instantaneous, the time difference of mutual meshing of the gear structures is reduced, the separation required time is effectively reduced, the negative influence caused by too large contact surface pressure and long contact time of the gear structures during separation is reduced, and the service life of the part is prolonged.

Preferably, the reciprocating mechanism comprises a columnar hollow shell, one end face of the columnar hollow shell is provided with a concave telescopic movable cavity, a limiting hole for communicating the other end face of the columnar hollow shell with the telescopic movable cavity is formed in the columnar hollow shell, an auxiliary piston plate capable of reciprocating is arranged in the telescopic movable cavity, and one end face of the auxiliary piston plate is provided with a limiting connecting rod communicated with the limiting hole; the cross sections of the limiting hole and the limiting connecting rod are both polygonal structures, and the structural radiuses of the cross sections of the limiting hole and the limiting connecting rod are the same; the cylindrical hollow shell is fixedly arranged in the part mounting groove at the end part structure positioned at the opening, the middle structure on the circumferential side surface of the cylindrical hollow shell is rotatably arranged in the shaft body mounting hole through a sealing ring and a bearing, and the limiting connecting rod is fixedly connected with the center of one end surface of the gear plate at one end positioned outside.

Through the technical scheme: the auxiliary piston plate can move along with the negative pressure state of air in the inner cylindrical hollow cavity, so that negative pressure energy is converted into kinetic energy, separation between components is realized, and meanwhile, the transmission function of a rotating state can be played, and rotating connection is realized.

Compared with the prior art, the invention provides a centrifugal rotation control connector which has the following beneficial effects:

1. this centrifugal rotary control connector, through possessing elastic revolution mechanic, make it when rotatory, its inboard space forms negative pressure state, the outside space forms high pressure state, play effectual control effect, simultaneously, utilize the adsorption function of permanent magnet, make the part that is in the energy storage state in case break away from the adsorption regime, just can be under the effect of accumulated energy, realize quick and effectual phenomenon of breaking away from, thereby effectively reduce and break away from required time, and then reduce because the tooth structure is too big because the contact surface pressure when breaking away from, and the long negative effects who causes of contact time, improve part life.

2. The centrifugal rotation control connector is characterized in that constant-pressure air is filled into the gas compression cavity through the constant-pressure exhaust mechanism, and the air pressure can be used for improving the torque intensity required during separation, so that the effect of controlling the torque intensity is achieved.

3. This centrifugal rotation control connector, through gasbag mechanism, can rotate thereupon, form the negative pressure state, its periphery forms high-pressure state, the negative pressure state possesses the energy storage function, make vice piston plate can be under the prerequisite of not taking place motion state, continue to increase the absorption dynamics of negative pressure to it, when reducing the gear board and breaking away from, tooth structure intermeshing's time difference, thereby effectively reduce and break away from required time, and then reduce because the tooth structure is too big because the contact surface pressure when breaking away from, and the long negative effects who causes of contact time, improve part life.

4. The centrifugal rotation control connector converts negative pressure energy into kinetic energy through the reciprocating mechanism, realizes separation between parts, and meanwhile can play a transmission function of a rotation state to realize rotation connection.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a perspective sectional view of the constant pressure venting mechanism of the present invention;

FIG. 4 is a perspective sectional view of the air bag mechanism of the present invention;

fig. 5 is a perspective sectional view of the reciprocating mechanism of the present invention.

Wherein: 1. a bottom support substrate; 2. a support; 3. a first bushing; 4. a second shaft sleeve; 5. a third shaft sleeve; 6. a hollow shell; 7. an outer cylindrical hollow cavity; 8. a main connecting rod; 9. a drive connection plate; 10. a drive shaft fixing groove; 11. a driven connecting plate; 12. a driven shaft fixing groove; 13. a component placement slot; 14. a tooth structure; 15. a constant pressure exhaust mechanism; 151. a cylindrical housing; 152. a gas compression chamber; 153. an inflation hole; 154. a first air intake hole; 155. a first exhaust port; 156. a valve stem bore; 157. a valve core; 158. a piston plate; 159. a valve stem; 16. a component mounting hole; 17. a secondary connecting rod; 18. an air bag mechanism; 181. a first circular plate body; 182. a second circular plate body; 183. a fixed connecting rod; 184. a drum-shaped air bag; 185. a snap ring; 186. an inner cylindrical hollow cavity; 187. a groove is arranged on the rod body; 188. a component mounting groove; 189. a gas flow aperture; 19. a shaft body mounting hole; 20. a reciprocating mechanism; 201. a cylindrical hollow shell; 202. a flexible movable cavity; 203. a limiting hole; 204. a slave piston plate; 205. a limit connecting rod; 21. a gear plate; 22. and a permanent magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, a centrifugal rotation control connector comprises a bottom support substrate 1 and a driven connecting plate 11 with three supports 2 mounted on the upper surface, a first shaft sleeve 3 and a second shaft sleeve 4 mounted on the top of two adjacent supports 2, respectively, a third shaft sleeve 5 mounted on the top of the other support 2, a rotatable hollow housing 6 mounted in the sleeve holes of the first shaft sleeve 3 and the second shaft sleeve 4 through bearings, an outer cylindrical hollow cavity 7 provided in the center of the hollow housing 6, a plurality of transverse main connecting rods 8 mounted on the edge of one end of the hollow housing 6, a driving connecting plate 9 mounted on the end of the plurality of main connecting rods 8, a concave driving shaft 10 provided on the end surface of the driving connecting plate 9, a rotatable driven connecting plate 11 mounted in the sleeve hole of the third shaft sleeve 5 through bearings, a concave driven shaft fixing groove 12 provided on one end surface of the plate of the driven connecting plate 11, a concave part placing groove 13 provided on the other end of the driven connecting plate 11, a shaft mounting hole 19 and a part mounting hole 16 provided in the center of the hollow housing 6, a rotary air bag mounting mechanism for discharging air, a gas, a plurality of the outer cylindrical air bag 7, a plurality of air bag mounting holes 18 mounted in the hollow housing 7, a rotary air bag mounting mechanism 17, a plurality of air bag mounting mechanism mounted in the hollow air bag mounting hole 17, and a plurality of air bag mounting mechanism capable of generating air bag, and generating a centrifugal force, a plurality of air bag mounting mechanism capable of generating a plurality of air bag, a plurality of air pressure generating mechanism, a reciprocating mechanism, a plurality of air bag mounting mechanism mounted in the air bag mounting hole 17, a gear plate 21 is mounted at one end of the reciprocating mechanism 20 positioned in the component placing groove 13, a permanent magnet 22 attached to one side of the driven connecting plate 11 is embedded in one end of the gear plate 21, and the driven shaft fixing groove 12 is engaged between the inner annular circumferential surface of the component placing groove 13 and the circumferential side surface of the gear plate 21 through tooth structures 14 arranged at the respective positions.

The constant pressure exhaust mechanism 15 includes a cylindrical housing 151, a gas compression chamber 152 is provided in the cylindrical housing 151, an inflation hole 153 communicating one end of the cylindrical housing 151 with the gas compression chamber 152 is provided in the cylindrical housing 151, a valve core 157 is provided in the inflation hole 153, a first air inlet hole 154 extending toward the center is provided on the other end surface of the cylindrical housing 151, the first air inlet hole 154 is communicated with the gas compression chamber 152 through a valve rod hole 156, a first exhaust hole 155 communicating the side surface of the cylindrical housing 151 with the side surface of the valve rod hole 156 is provided in the cylindrical housing 151, a piston plate 158 capable of reciprocating is provided in the gas compression chamber 152, and a valve rod 159 capable of being inserted into the valve rod hole 156 is provided in the center of one end surface of the piston plate 158.

The first intake holes 154 have a smaller construction radius than the stem holes 156, the stem holes 156 have a smaller construction radius than the gas compression chamber 152, and the first intake holes 154 have the same construction radius as the first exhaust holes 155.

The cylindrical casing 151 is sealingly and fixedly installed inside the component mounting hole 16, the end of the first air intake hole 154 communicates with the outer cylindrical hollow chamber 7, and the first air exhaust hole 155 is located in the outer space of the hollow housing 6.

The airbag mechanism 18 includes a first circular plate body 181, a second circular plate body 182 and a roller-shaped airbag 184, the first circular plate body 181 and the second circular plate body 182 are connected at the edge of the opposite end faces through a plurality of fixed connecting rods 183, the two ends of the roller-shaped airbag 184 are fixed on the circumferential side faces of the opposite ends of the first circular plate body 181 and the second circular plate body 182 through snap rings 185, a closed area formed by the inner surfaces of the first circular plate body 181, the second circular plate body 182 and the roller-shaped airbag 184 forms an inner cylindrical hollow cavity 186, the other end face of the first circular plate body 181 is provided with a concave rod body mounting groove 187, the center of the other end face of the second circular plate body 182 is provided with a concave component mounting groove 188, and the center of the second circular plate body 182 is provided with a gas flow hole 189 communicating the component mounting groove 188 with the inner cylindrical hollow cavity 186.

The roller-shaped air bag 184 is a roller-shaped structure made of rubber material, and the maximum structure radius of the roller-shaped air bag 184 which can extend to the periphery is smaller than the structure radius of the outer cylindrical hollow cavity 7.

The rod body mounting grooves 187 are formed therein to correspond to the rod bodies mounted on the ends of the respective sub-connecting rods 17, and the end structures of the reciprocators 20 are fixedly mounted in the member mounting grooves 188.

The reciprocating mechanism 20 comprises a cylindrical hollow shell 201, a concave telescopic movable cavity 202 is arranged on one end face of the cylindrical hollow shell 201, a limiting hole 203 for communicating the other end face of the cylindrical hollow shell 201 with the telescopic movable cavity 202 is formed in the cylindrical hollow shell 201, an auxiliary piston plate 204 capable of reciprocating is arranged in the telescopic movable cavity 202, and a limiting connecting rod 205 which penetrates through the limiting hole 203 is arranged on one end face of the auxiliary piston plate 204.

The cross sections of the limiting hole 203 and the limiting connecting rod 205 are both polygonal structures, and the structural radiuses of the cross sections of the limiting hole 203 and the limiting connecting rod 205 are the same.

The cylindrical hollow shell 201 is fixedly arranged inside the component mounting groove 188 at the end structure positioned at the opening, the middle structure of the circumferential side surface of the cylindrical hollow shell 201 is rotatably arranged inside the shaft body mounting hole 19 through a sealing ring and a bearing, and the limiting connecting rod 205 is fixedly connected with the center of one end surface of the gear plate 21 at one end positioned at the outside.

When the auxiliary piston plate 204 is used, the driving shaft fixing groove 10 is fixedly connected with the end part of a driving shaft in driving equipment, the driven shaft fixing groove 12 is fixedly connected with the end part of a driven shaft in driven equipment, then air with certain pressure is injected into the outer cylindrical hollow cavity 7 according to required control torque intensity, at the moment, the driving equipment can drive the driven equipment to rotate when rotating, the roller-shaped air bag 184 can rotate along with the driving equipment in the rotating process, centrifugal force expanding towards the periphery can be generated, the space of the inner cylindrical hollow cavity 186 is enlarged by the centrifugal force to form a negative pressure state, the periphery of the inner cylindrical hollow cavity is in a high-pressure state, the negative pressure state has an energy storage function, air negative pressure generates gradually-increased pulling force on the auxiliary piston plate 204, the adsorption force of the negative pressure on the auxiliary piston plate 204 can be continuously increased on the premise that the movement state does not occur due to the energy storage function, when the adsorption force is greater than the adsorption strength of the permanent magnet 22, the gear plate 21 is separated, so that the rotation transmission is disconnected, and after the work is finished, all parts are in an initial state.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a centrifugal rotation control connector, bottom sprag base plate (1) and driven connecting plate (11) including three support of upper surface mounting (2), first axle sleeve (3) and second axle sleeve (4) are installed respectively to the top of double-phase adjacent support (2), a top installation third axle sleeve (5) of another support (2), through a rotatable hollow shell (6) of bearing installation in the trepanning of first axle sleeve (3) and second axle sleeve (4), the center of hollow shell (6) is equipped with outer column hollow chamber (7), a plurality of horizontal main connecting rod (8) are installed to the one end edge of hollow shell (6), a tip installation drive connecting plate (9) of a plurality of main connecting rod (8), the plate body terminal surface of drive connecting plate (9) is equipped with drive shaft (10) of indent formula, through a rotatable driven connecting plate (11) of bearing installation in the trepanning of third axle sleeve (5), plate body terminal surface of driven connecting plate (11) is equipped with driven shaft (12) of indent formula, the other end of driven connecting plate (11) is equipped with part standing groove (13) of indent formula, its characterized in that: the centers of two ends of the hollow shell (6) are respectively provided with a shaft body mounting hole (19) and a component mounting hole (16), a constant pressure exhaust mechanism (15) for exhausting gas in the outer cylindrical hollow cavity (7) under rated air pressure is arranged in the component mounting hole (16), a plurality of annular array type auxiliary connecting rods (17) are arranged on the end surface of the component mounting hole (16) in the hollow shell (6), an air bag mechanism (18) which is positioned at the central part of the outer cylindrical hollow cavity (7) and can expand to the periphery under the action of centrifugal force is arranged at the end part of the auxiliary connecting rod (17), a reciprocating mechanism (20) which moves along with the air pressure state positioned in the air bag mechanism (18) is fixed at one end of the air bag mechanism (18), the middle part of the reciprocating mechanism (20) is rotatably arranged in the shaft body mounting hole (19) through a bearing and a sealing ring, the telescopic end of the reciprocating mechanism (20) is provided with a gear plate (21) at one end positioned in the component placing groove (13), a permanent magnet (22) which is absorbed at one side of the driven connecting plate (11) is embedded in one end of the gear plate (21), the driven shaft fixing grooves (12) are engaged between the inner annular circumferential surface of the component placing groove (13) and the circumferential side surface of the gear plate (21) through tooth structures (14) arranged at respective positions.

2. A centrifugal rotary control connector as defined in claim 1, wherein: the constant-pressure exhaust mechanism (15) comprises a cylindrical shell (151), a gas compression cavity (152) is arranged inside the cylindrical shell (151), an inflation hole (153) communicated with one end of the cylindrical shell (151) and the gas compression cavity (152) is formed in the cylindrical shell (151), a valve core (157) is installed inside the inflation hole (153), a first air inlet hole (154) extending towards the center is formed in the other end face of the cylindrical shell (151), the first air inlet hole (154) is communicated with the gas compression cavity (152) through a valve rod hole (156), a first exhaust hole (155) communicated with the side face of the cylindrical shell (151) and the side face of the valve rod hole (156) is formed in the cylindrical shell (151), a piston plate (158) capable of moving in a reciprocating mode is installed inside the gas compression cavity (152), and a valve rod (159) capable of being inserted into the valve rod hole (156) is installed at the center of one end face of the piston plate (158).

3. A centrifugal rotary control connector as defined in claim 2, wherein: the structural radius of the first air inlet hole (154) is smaller than that of the valve rod hole (156), the structural radius of the valve rod hole (156) is smaller than that of the gas compression cavity (152), and the structural radius of the first air inlet hole (154) is the same as that of the first air outlet hole (155).

4. A centrifugal rotary control connector as defined in claim 3, wherein: the cylindrical shell (151) is fixedly installed inside the component installation hole (16) in a sealing mode, the end portion of the first air inlet hole (154) is communicated with the outer cylindrical hollow cavity (7), and the first air outlet hole (155) is located in the outer space of the hollow shell (6).

5. A centrifugal rotary control connector as defined in claim 4, wherein: the airbag mechanism (18) comprises a first circular plate body (181), a second circular plate body (182) and a roller-shaped airbag (184), wherein the first circular plate body (181) and the second circular plate body (182) are connected at the edge of opposite end faces through a plurality of fixed connecting rods (183), two ends of the roller-shaped airbag (184) are fixed on the circumferential side faces of the opposite ends of the first circular plate body (181) and the second circular plate body (182) through snap rings (185), a closed area formed by the inner surfaces of the first circular plate body (181), the second circular plate body (182) and the roller-shaped airbag (184) forms an inner cylindrical hollow cavity (186), the other end face of the first circular plate body (181) is provided with an inner concave type rod body mounting groove (187), the other end face center of the second circular plate body (182) is provided with an inner concave type component mounting groove (188), and the center of the second circular plate body (182) is provided with a gas flow hole (189) for communicating the component mounting groove (188) with the inner cylindrical hollow cavity (186).

6. A centrifugal rotary control connector as defined in claim 5, wherein: the roller-shaped air bag (184) is of a roller-shaped structure made of rubber materials, and the maximum structural radius of the roller-shaped air bag (184) which can stretch to the periphery is smaller than the structural radius of the outer cylindrical hollow cavity (7).

7. A centrifugal rotary control connector as defined in claim 6, wherein: the rod body mounting groove (187) is internally and correspondingly provided with the rod body at the end part of each auxiliary connecting rod (17), and the part mounting groove (188) is internally and fixedly provided with the end part structure of the reciprocating mechanism (20).

8. A centrifugal rotary control connector as defined in claim 7, wherein: reciprocating mechanism (20) include column hollow shell (201), the terminal surface of column hollow shell (201) is equipped with the flexible movable chamber (202) of indent formula, the inside of column hollow shell (201) is equipped with spacing hole (203) that its other terminal surface of intercommunication and flexible movable chamber (202), but the internally mounted one reciprocating motion's of flexible movable chamber (202) vice piston board (204), a terminal surface mounting one of vice piston board (204) is led to spacing connecting rod (205) of spacing hole (203).

9. A centrifugal rotary control connector as defined in claim 8, wherein: the cross sections of the limiting hole (203) and the limiting connecting rod (205) are both polygonal structures, and the structural radiuses of the cross sections of the limiting hole (203) and the limiting connecting rod (205) are the same.

10. A centrifugal rotary control connector as defined in claim 9, wherein: the cylindrical hollow shell (201) is fixedly arranged inside the component mounting groove (188) in an open end structure, a middle structure on the circumferential side surface of the cylindrical hollow shell (201) is rotatably arranged inside the shaft body mounting hole (19) through a sealing ring and a bearing, and one end, located outside, of the limiting connecting rod (205) is fixedly connected with one end face center of the gear plate (21).