CN215979729U - Constrained centrifugal drive non-working medium thruster - Google Patents
Constrained centrifugal drive non-working medium thruster Download PDFInfo
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- CN215979729U CN215979729U CN202122623770.XU CN202122623770U CN215979729U CN 215979729 U CN215979729 U CN 215979729U CN 202122623770 U CN202122623770 U CN 202122623770U CN 215979729 U CN215979729 U CN 215979729U
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Abstract
The utility model discloses a constrained centrifugally driven working-medium-free thruster which comprises a power rod, wherein a first gear is sleeved and connected to the left side of the power rod, a second gear is meshed and connected to the upper part of the first gear, a second rotating circular plate is fixedly connected to the upper part of the second gear, a fixed shaft is sleeved and connected between the second rotating circular plate and the inner part of the second gear, a third gear is meshed and connected to the lower part of the first gear, a first rotating circular plate is fixedly connected to the lower part of the third gear, a fixed shaft is sleeved and connected between the first rotating circular plate and the inner part of the third gear, a motor is arranged on the right side of the power rod, the second gear and the fixed shaft are arranged at the eccentric part of the second rotating circular plate, the third gear and the fixed shaft are arranged at the eccentric part of the first rotating circular plate, the first rotating circular plate and the second rotating circular plate are arranged in a mirror symmetry structure, the problems that the conventional thruster is complex in structure and high in installation control requirement are solved, is not suitable for being applied to ground passenger and cargo transport vehicles and water and underwater transport vehicles.
Description
Technical Field
The utility model belongs to the related technical field of thrusters, and particularly relates to a constrained centrifugally-driven working-medium-free thruster.
Background
The thruster has the advantages that the propellant in the thruster is accelerated by an electric field, electrons are confined in a magnetic field by the thruster, the thruster is ionized by the electrons, the ions are accelerated to generate thrust, and the ions in the plume are neutralized, wherein the Hall thruster is an advanced electric propulsion device, is widely applied to the field of satellite position keeping and attitude control, and has simple structure and high specific impulse (10)3s magnitude order), high efficiency (up to more than 60%), and the like, become one of the first propulsion devices for future spacecraft, and the hall thruster can use a plurality of propellants, most commonly xenon, and other propellants include radon, argon, bismuth, iodine, magnesium and zinc.
The prior art has the following problems: the existing thruster has complex structure, high installation requirement and high manufacturing cost, is mainly used in the aerospace field, and is not suitable for being applied to aboveground passenger and cargo transportation tools and water and underwater transportation tools.
In view of this, we propose a confined centrifugally driven working-medium-free thruster.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a constrained centrifugally-driven working-medium-free thruster so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a no working medium thrustor of restricted centrifugal drive, includes the power pole, the left side cover of power pole is established and is connected with first gear, the top meshing of first gear is connected with the second gear, the top fixedly connected with second of second gear rotates the plectane, the second rotates the plectane and is established with the inside cover of second gear and be connected with the fixed axle, the below meshing of first gear is connected with the third gear, the first plectane that rotates of below fixedly connected with of third gear, the first plectane that rotates is established with the inside cover of third gear and is connected with the fixed axle, the right side of power pole is provided with the motor, the output shaft and the power pole cover of motor are established and are connected.
Furthermore, the second gear and the fixed shaft are arranged at the eccentric position of the second rotating circular plate, the third gear and the fixed shaft are arranged at the eccentric position of the first rotating circular plate, and the first rotating circular plate and the second rotating circular plate are arranged in a mirror symmetry structure.
Furthermore, the middle of the power rod is sleeved with a first fixing shaft sleeve, a first fixing side plate is arranged outside the first fixing shaft sleeve, a through hole is formed in the inner portion of the first fixing side plate, and a rotating bead is arranged in the through hole.
Furthermore, a second fixed shaft sleeve is fixedly connected above the fixed shaft, a fixed top plate is fixedly connected to the top end of the second fixed shaft sleeve, and the right side of the fixed top plate is fixedly connected with the fixed side plate.
Furthermore, the lower part of the fixed shaft is fixedly connected with a third fixed shaft sleeve, the lower part of the third fixed shaft sleeve is fixedly connected with a fixed bottom plate, and the right side of the fixed bottom plate is fixedly connected with a fixed side plate.
Further, the lower part of the motor is fixedly connected with a fixed bottom plate, a supporting plate is fixedly connected to the lower part of the fixed bottom plate, and a box body is fixedly connected to the upper part of the supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is characterized in that a first gear is sleeved and connected on the left side of a power rod, a second gear is meshed and connected above the first gear, a second rotating circular plate is fixedly connected above the second gear, a fixed shaft is sleeved and connected between the second rotating circular plate and the inside of the second gear, a third gear is meshed and connected below the first gear, a first rotating circular plate is fixedly connected below the third gear, a fixed shaft is sleeved and connected between the first rotating circular plate and the inside of the third gear, a motor is arranged on the right side of the power rod, an output shaft of the motor is sleeved and connected with the power rod, the second gear and the fixed shaft are arranged at the eccentric position of the second rotating circular plate, the third gear and the fixed shaft are arranged at the eccentric position of the first rotating circular plate, the first rotating circular plate and the second rotating circular plate are arranged in a symmetrical structure, the motor drives the power rod to rotate clockwise through the output shaft, the power rod drives the first gear to rotate clockwise, the first gear drives the second gear connected in a meshed mode to rotate anticlockwise, the second gear drives the second rotating circular plate fixedly connected in a meshed mode to rotate anticlockwise to do centrifugal rotating motion, the first gear drives the third gear connected in a meshed mode to rotate clockwise, and the third gear drives the first rotating circular plate fixedly connected in a driven mode to do centrifugal rotating motion clockwise.
Under the drive of the motor, the first rotating circular plate and the second rotating circular plate are driven by the gear assembly to do mirror image accelerated rotation in the front half cycle and mirror image decelerated rotation in the rear half cycle, the front section of the motor output shaft is provided with a control switch for electrifying or powering off a motor coil, the first rotating circular plate and the second rotating circular plate respectively generate the accelerated rotation and the decelerated rotation of the front half cycle and the rear half cycle under the action of the accelerated rotation and the decelerated rotation torque of the motor, do not need to propel working media and do not spray any substances to the outside, and provide continuous periodic linear driving force by the mechanical force (constrained centrifugal force) in the system through the controlled variable-speed (or uniform-speed) continuous rotation of the motor, only consume electric energy and do not need working media such as propellant and the like to propel the system, thereby achieving the beneficial effects of leading the whole device to have simple structure and lower manufacturing cost and can generate forward periodic linear motion, the problem of current thrustor structure complicated, to the installation requirement very high, the cost is high, mainly used aerospace field, unsuitable in the passenger and cargo transport means on the ground, the application in the transport means under water is solved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic structural diagram of the case of the present invention;
in the figure: 100. a power rod; 101. a first gear; 102. a second gear; 103. a third gear; 104. a fixed shaft; 105. a first rotating circular plate; 106. a second rotating circular plate; 107. a motor; 200. fixing the side plate; 201. fixing a top plate; 202. fixing the bottom plate; 203. a first fixed shaft sleeve; 204. rotating the beads; 205. a through hole; 206. a second fixed shaft sleeve; 207. a third fixed shaft sleeve; 300. a box body; 301. and a support plate.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a constrained centrifugal drive does not have working medium thrustor, including power rod 100, the left side cover of power rod 100 is established and is connected with first gear 101, the meshing of the top of first gear 101 is connected with second gear 102, the top fixedly connected with second rotation plectane 106 of second gear 102, second rotation plectane 106 is established with the inside cover of second gear 102 and is connected with fixed axle 104, the meshing of the below of first gear 101 is connected with third gear 103, the below fixedly connected with first rotation plectane 105 of third gear 103, the inside cover of first rotation plectane 105 and third gear 103 is established and is connected with fixed axle 104, the right side of power rod 100 is provided with motor 107, the output shaft of motor 107 is established with power rod 100 cover and is connected.
Preferably, the second gear 102 and the fixed shaft 104 are disposed at an eccentric position of the second rotating circular plate 106, the third gear 103 and the fixed shaft 104 are disposed at an eccentric position of the first rotating circular plate 105, and the first rotating circular plate 105 and the second rotating circular plate 106 are disposed in a mirror symmetry structure.
Preferably, a first fixed shaft sleeve 203 is sleeved and connected to the middle of the power rod 100, a fixed side plate 200 is arranged outside the first fixed shaft sleeve 203, a through hole 205 is formed in the fixed side plate 200, and a rotating ball 204 is arranged inside the through hole 205.
Preferably, a second fixed shaft sleeve 206 is fixedly connected to the upper side of the fixed shaft 104, a top fixed plate 201 is fixedly connected to the top end of the second fixed shaft sleeve 206, and the right side of the top fixed plate 201 is fixedly connected to the fixed side plate 200.
Preferably, a third fixed shaft sleeve 207 is fixedly connected to the lower portion of the fixed shaft 104, a bottom fixed plate 202 is fixedly connected to the lower portion of the third fixed shaft sleeve 207, and the right side of the bottom fixed plate 202 is fixedly connected to the side fixed plate 200.
Preferably, the lower side of the motor 107 is fixedly connected to the fixed base plate 202, the lower side of the fixed base plate 202 is fixedly connected to the support plate 301, and the upper side of the support plate 301 is fixedly connected to the case 300.
The working principle and the using process of the utility model are as follows: after the installation of the present invention, the motor 107 drives the power rod 100 to rotate clockwise through the output shaft, the power rod 100 drives the first gear 101 to rotate clockwise, the first gear 101 drives the meshed and connected second gear 102 to rotate counterclockwise, the second gear 102 drives the fixedly connected second rotating circular plate 106 to rotate counterclockwise in a centrifugal rotation manner, the first gear 101 drives the meshed and connected third gear 103 to rotate clockwise, and the third gear 103 drives the fixedly connected first rotating circular plate 105 to rotate clockwise in a centrifugal rotation manner.
Under the drive of the motor 107, the first rotating circular plate 105 and the second rotating circular plate 106 are driven by the gear assembly to rotate in a mirror image accelerating mode in the first half cycle and rotate in a mirror image decelerating mode in the second half cycle, a control switch for powering on or powering off a coil of the motor 107 is arranged at the front section of an output shaft of the motor 107, the first rotating circular plate 105 and the second rotating circular plate 106 are respectively subjected to the action of the acceleration and deceleration rotating torque of the motor 107 to respectively generate the acceleration and deceleration rotation of the first half cycle and the second half cycle, and continuous periodic linear driving force is provided by mechanical force (constrained centrifugal force) in the system to realize the propulsion of the system.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A confined centrifugally-driven working-medium-free thruster comprises a power rod (100), and is characterized in that: the utility model discloses a power rod, including power rod (100), first gear (101) are established to the left side cover of power rod (100), the top meshing of first gear (101) is connected with second gear (102), the top fixedly connected with second of second gear (102) rotates plectane (106), the inside cover that second rotated plectane (106) and second gear (102) is established and is connected with fixed axle (104), the below meshing of first gear (101) is connected with third gear (103), the first plectane (105) that rotates of below fixedly connected with of third gear (103), the inside cover that first plectane (105) and third gear (103) were established and is connected with fixed axle (104), the right side of power rod (100) is provided with motor (107), the output shaft and the power rod (100) cover of motor (107) are established and are connected.
2. The confined centrifugally-driven working-substance-free thruster of claim 1, wherein: the second gear (102) and the fixed shaft (104) are arranged at the eccentric position of a second rotating circular plate (106), the third gear (103) and the fixed shaft (104) are arranged at the eccentric position of a first rotating circular plate (105), and the first rotating circular plate (105) and the second rotating circular plate (106) are arranged in a mirror symmetry structure.
3. The confined centrifugally-driven working-substance-free thruster of claim 1, wherein: the middle of the power rod (100) is sleeved with a first fixed shaft sleeve (203), a first fixed side plate (200) is arranged outside the first fixed shaft sleeve (203), a through hole (205) is formed in the inner portion of the first fixed side plate (200), and a rotating bead (204) is arranged in the through hole (205).
4. The confined centrifugally-driven working-substance-free thruster of claim 1, wherein: the upper side of the fixed shaft (104) is fixedly connected with a second fixed shaft sleeve (206), the top end of the second fixed shaft sleeve (206) is fixedly connected with a fixed top plate (201), and the right side of the fixed top plate (201) is fixedly connected with a fixed side plate (200).
5. The confined centrifugally-driven working-substance-free thruster of claim 1, wherein: the lower part of the fixed shaft (104) is fixedly connected with a third fixed shaft sleeve (207), the lower part of the third fixed shaft sleeve (207) is fixedly connected with a fixed bottom plate (202), and the right side of the fixed bottom plate (202) is fixedly connected with a fixed side plate (200).
6. The confined centrifugally-driven working-substance-free thruster of claim 1, wherein: the motor is characterized in that the lower portion of the motor (107) is fixedly connected with a fixed bottom plate (202), a supporting plate (301) is fixedly connected to the lower portion of the fixed bottom plate (202), and a box body (300) is fixedly connected to the upper portion of the supporting plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623770.XU CN215979729U (en) | 2021-10-29 | 2021-10-29 | Constrained centrifugal drive non-working medium thruster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122623770.XU CN215979729U (en) | 2021-10-29 | 2021-10-29 | Constrained centrifugal drive non-working medium thruster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215979729U true CN215979729U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122623770.XU Active CN215979729U (en) | 2021-10-29 | 2021-10-29 | Constrained centrifugal drive non-working medium thruster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215979729U (en) |
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2021
- 2021-10-29 CN CN202122623770.XU patent/CN215979729U/en active Active
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