CN108313195B - Small-size electrodynamic balance ship - Google Patents
Small-size electrodynamic balance ship Download PDFInfo
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- CN108313195B CN108313195B CN201810257294.4A CN201810257294A CN108313195B CN 108313195 B CN108313195 B CN 108313195B CN 201810257294 A CN201810257294 A CN 201810257294A CN 108313195 B CN108313195 B CN 108313195B
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- 230000005520 electrodynamics Effects 0.000 title claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
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- Chemical & Material Sciences (AREA)
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
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Abstract
The invention discloses a small-sized electrodynamic balance ship, which comprises a left ship body, a right ship body and a connecting plate, wherein the left ship body and the right ship body are detachably connected with the connecting plate, and the distance between the left ship body and the right ship body is 0.3-0.8 m; the ship is characterized in that a left cabin is arranged in the left ship body, a left power device is arranged at the lower end of the left ship body, a right cabin is arranged in the right ship body, a right power device is arranged at the lower end of the right ship body, a steering device is arranged at the front end of the connecting plate, the lengths of the left ship body and the right ship body are 1.2-1.8 m, the widths are 0.3-0.8 m, and the heights are 0.2-0.5 m. Above-mentioned technical scheme, structural design is reasonable, simple structure, small, convenient operation, running noise are little and the equilibrium is good.
Description
Technical Field
The invention relates to the technical field of water vehicles, in particular to a small electric balance ship.
Background
The ship is an indispensable main body in modern transportation, the existing common ship has low sailing stability in waves, high forward resistance and low possibility of overturning and inverting due to small ship body and poor wave resistance of the small yacht, and the common ship can regulate and restore balance through the weight of the ship body if jolt, so that the changing time is slow. And most of the water vehicles are generally huge in size, high in price, difficult to operate and operate, inconvenient to use by individuals and high in running noise, and the personal economy is difficult to bear.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a small electric balance ship which has reasonable structural design, simple structure, low manufacturing cost, convenient operation, low running noise and good balance.
In order to achieve the above purpose, the present invention provides the following technical solutions: the small-sized electrodynamic balance ship comprises a left ship body, a right ship body and a connecting plate, wherein the left ship body and the right ship body are detachably connected with the connecting plate, and the distance between the left ship body and the right ship body is 0.3-0.8 m; the ship is characterized in that a left cabin is arranged in the left ship body, a left power device is arranged at the lower end of the left ship body, a right cabin is arranged in the right ship body, a right power device is arranged at the lower end of the right ship body, a steering device is arranged at the front end of the connecting plate, the lengths of the left ship body and the right ship body are 1.2-1.8 m, the widths are 0.3-0.8 m, and the heights are 0.2-0.5 m.
By adopting the technical scheme, the two hulls are used for overcoming buoyancy, and the volume of each hull is related to the weight of a driver, so that the volume of water discharged by the hulls is always equal to the weight; the arrangement of the two ship bodies can further increase the left-right dumping resistance of the balance ship, so that the balance ship is difficult to dump left and right in the running process, and the balance ship introduces a dynamic balance technology, so that the balance ship approaches to the control mode of the road balance car, and the balance ship has the advantages of reasonable structural design, simple structure, small volume, low manufacturing cost, convenience in operation and good balance.
The invention is further provided with: the steering device comprises an encoder fixing sleeve, an encoder shaft sleeve, an encoder connecting shaft, a reset spring, a steering rod connector, a steering mechanism end cover and a steering rod, wherein the encoder is welded with the encoder fixing sleeve, the encoder is connected with the encoder connecting shaft through a bolt, the rear end of the encoder shaft sleeve is sleeved with the front end of the encoder, the front end of the encoder shaft sleeve is sleeved with the rear end of the encoder connecting shaft, the rear end of the reset spring is connected with the encoder fixing sleeve, the front end of the reset spring is connected with the steering rod connector, the front end of the encoder connecting shaft penetrates through the steering rod connector and is embedded into a groove in the steering mechanism end cover, the steering mechanism end cover is fixedly connected with the steering rod connector through a bolt, the steering rod lower end is inserted into the steering rod connector, and the steering rod connector is fixedly locked with the steering rod through a bolt. Through this setting, the user can reach the purpose that balance ship turned to through controlling steering column horizontal hunting.
The invention is further arranged to: the left power device and the right power device have the same structure, and the left power device comprises a propeller, a first coupler, a second coupler, a speed reducer, a motor, a battery pack and a control circuit board; the motor, the battery pack and the control circuit board are installed in the left cabin, the motor is fixedly connected with the left ship body through bolts, the motor is connected with a motor shaft of the motor through a second coupler, the second coupler is connected with the first coupler through bolts, the rear end of the first coupler is connected with a speed reducer, and the speed reducer is connected with a propeller. Through this setting, at every hull lower extreme installation motor drive the advancing device of screw, guarantee that the hull possess advancing power.
The invention is further arranged to: the speed reducer comprises a sealing ring, a speed reducer end cover, a first bevel gear shaft, a second bevel gear shaft, a third bevel gear shaft and a first bevel gear, wherein the front end of the third bevel gear shaft is connected with the rear end of the first coupler, the bevel gear at the rear end of the third bevel gear shaft is meshed with the bevel gear at the upper end of the second bevel gear shaft for transmission, the first bevel gear is sleeved at the lower end of the second bevel gear shaft, and the bevel gear at the front end of the first bevel gear shaft is meshed with the first bevel gear for transmission; the rear end of the first bevel gear shaft is fixedly connected with the propeller through a bolt, and the sealing ring is sleeved on the first bevel gear shaft.
The invention is further arranged to: and the control circuit board is integrated with a sensor device, and the sensor device comprises a gravity gyroscope sensor and an acceleration sensor.
The invention is further arranged to: the left hull and the right hull are made of engineering plastics, and are connected and fixed with the connecting plate through screws.
The invention is further arranged to: the battery pack is a lithium battery pack; the motor is a direct current servo motor.
The invention is further arranged to: the bottom of left hull is provided with the first through-hole that is used for installing the speed reducer, be provided with second through-hole, first blind hole and second blind hole in the left cabin.
The invention is further arranged to: the connecting plate is provided with third through holes, the positions of the third through holes are aligned with the second blind holes, and each third through hole is internally provided with a connecting screw in a penetrating way.
The invention is further arranged to: the front end of the connecting plate is provided with a socket hole for charging and an indicator lamp.
The invention has the advantages that:
compared with the traditional marine ship, the balance ship has the advantages that the design structure is simple, and the simple design structure depends on the dynamic balance technology realized by two ship body designs and the sensor detection gesture. The small volume is promoted by the simple design. The small volume and simple structural design promote lower cost and can bear personal economic capacity, but traditional ship personal economic capacity is not born.
The balance ship adopts electric energy drive, compares the oil consumption engine drive that the marine use used on traditional water, and the balance ship is more green, and the noise of traveling is little moreover, brings comfortable sensation and good experience for the user.
The balance ship changes the running posture of the balance ship by adjusting the driving mode of the gravity center. Compared with the traditional marine ship, the marine ship is more convenient to operate and has mobility, and the marine ship has smaller turning radius and more flexible running due to the small volume of the balance ship.
The balance ship has the advantage of a water manpower ship with a comparable volume. Firstly, the balance ship is electrically and automatically propelled, and the manpower is liberated; secondly, the running speed is high; thirdly, the duration is long.
Compared with the prior art, the structure is more reasonable, and the two hulls are used for overcoming buoyancy, and the volume of each hull is related to the weight of a driver, so that the volume of water discharged by the hulls is always equal to the weight; the arrangement of the two ship bodies can also increase the left-right dumping resistance of the balance ship, so that the balance ship is difficult to dump left and right; the balance boat has the control mode that can change the revolving stage of traveling through the focus, and the control mode of balance boat is close the control mode of road surface balance car like this, structural design is reasonable, simple structure, small, low in manufacturing cost, convenient operation, running noise are little and the equilibrium is good.
The invention is further described below with reference to the drawings and specific examples.
Drawings
FIG. 1 is an exploded view of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a steering device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a left power unit according to an embodiment of the present invention;
FIG. 4 is a schematic view of the left hull according to the embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a left hull according to an embodiment of the invention;
FIG. 6 is a schematic diagram of a user using the present invention.
Detailed Description
Referring to fig. 1 to 6, the small-sized electrodynamic balance ship disclosed by the invention comprises a left ship body 1, a right ship body 2 and a connecting plate 3, wherein the left ship body 1 and the right ship body 2 are detachably connected with the connecting plate 3, and the distance between the left ship body 1 and the right ship body 2 is 0.3-0.8 m; the novel ship is characterized in that a left cabin 11 is arranged in the left ship body 1, a left power device 4 is arranged at the lower end of the left ship body 1, a right cabin 21 is arranged in the right ship body 2, a right power device 5 is arranged at the lower end of the right ship body 2, a steering device 6 is arranged at the front end of the connecting plate 3, the lengths of the left ship body 1 and the right ship body 2 are 1.2-1.8 m, the widths are 0.3-0.8 m, and the heights are 0.2-0.5 m.
Preferably, the left hull 1 and the right hull 2 are identical in size and structure. In order to ensure the buoyancy of the ship bodies, the left ship body 1 and the right ship body 2 can bear the size of an adult, each ship body is arranged at the length of about 1.5 m, the width is within 0.5 m, and the height is within 0.5 m. The two hulls are within 0.5 m apart and are connected by screws through the connecting plate 3. The distance between the two ship bodies is set to increase the stability of the electrodynamic balance ship when the ship is placed on the water surface or is driven, and prevent people from falling left and right after standing.
In order to make the structure of the present invention more reasonable, as a preferred embodiment, the steering device 6 includes an encoder fixing sleeve 61, an encoder 62, an encoder sleeve 63, an encoder connecting shaft 64, a return spring 65, a steering rod connector 66, a steering mechanism end cover 67 and a steering rod 68, wherein the encoder 62 is welded with the encoder fixing sleeve 61, the encoder 62 is connected with the encoder connecting shaft 64 through bolts, the rear end of the encoder sleeve 63 is sleeved with the front end of the encoder 62, the front end of the encoder sleeve 63 is sleeved with the rear end of the encoder connecting shaft 64, the rear end of the return spring 65 is connected with the encoder fixing sleeve 61, the front end of the return spring 65 is connected with the steering rod connector 66, the front end of the encoder connecting shaft 64 passes through the steering rod connector 66 and is embedded in a groove in the steering mechanism end cover 67, the steering mechanism end cover 67 is fixed with the steering rod connector 66 through bolts, the lower end of the steering rod 68 is inserted into the steering rod connector 66, and the steering rod connector 66 is locked and fixed through bolts.
The front end of connecting plate 3 is provided with a semicircle mouth positioning groove 31, and the semicircle mouth positioning groove 31 department of connecting plate 3 is provided with fixing base 32, and fixing base 32 passes through the screw with encoder fixed cover 61 and installs on semicircle mouth positioning groove 31, encoder 62 is installed on semicircle mouth positioning groove 31 together with encoder fixed cover 61, and a side opening of encoder fixed cover 61 is hooked to reset spring 65's one end, and the other end hooks the ditch inslot that steering rod connector 66 corresponds for turn to reset to strengthen connecting plate and turning device.
The steering rod 68 is preferably made of plastic material for cost and weight reduction.
The left power device 4 and the right power device 5 have the same structure, and the left power device 4 comprises a propeller 41, a first coupler 42, a second coupler 43, a speed reducer 44, a motor 45, a battery pack 46 and a control circuit board 47; the motor 45, the battery pack 46 and the control circuit board 47 are installed in the left cabin 11, the motor 45 is fixedly connected with the left ship body 1 through bolts, the motor 45 is connected with a motor shaft of the motor 45 through a second coupler 43, the second coupler 43 is connected with the first coupler 42 through bolts, the rear end of the first coupler 42 is connected with a speed reducer 44, and the speed reducer 44 is connected with the propeller 41.
The speed reducer 44 comprises a sealing ring 441, a speed reducer end cover 442, a first bevel gear shaft 443, a second bevel gear shaft 446, a third bevel gear shaft 445 and a first bevel gear 444, wherein the front end of the third bevel gear shaft 445 is connected with the rear end of the first coupler 42, the bevel gear at the rear end of the third bevel gear shaft 445 is meshed with the bevel gear at the upper end of the second bevel gear shaft 446 for transmission, the first bevel gear 444 is sleeved at the lower end of the second bevel gear shaft 446, and the bevel gear at the front end of the first bevel gear shaft 443 is meshed with the first bevel gear 444 for transmission; the rear end of the first bevel gear shaft 443 is fixedly connected with the propeller 41 through a bolt, and the sealing ring 441 is sleeved in the end cover 442 of the speed reducer. The propeller 41 has side holes to which shafts of any suitable size can be connected by bolts. The left power unit 4 further comprises a bearing housing 48, a bearing housing end cap and three bearings, one bearing being mounted on the bearing housing, one being mounted in the cabin, and one being a bearing in the reducer, and one being a first bevel gear shaft 443.
The bearing seat 48, the bearing and the bearing seat end cover are combined to fix the relative position of the third bevel gear shaft, so that the effective transmission of the left power device is ensured. Screws may be used to attach and secure the bearing housing 48 to the platform within the left pod. The first bearing is placed in the bearing seat 48, and is connected with the bearing seat 48 by a bearing seat end cover through a screw so as to prevent the first bearing from falling out.
The control circuit board 47 serves as a controller, the battery pack 46 serves as an energy source, and the motor 45 serves as a power output.
The casing of the speed reducer 44 serves as a closed cavity and plays a role in water resistance, and the power device is connected with the ship body through 6 bolt holes connected with corresponding bolt holes at the bottom of the ship body.
The encoder 62 may send the obtained steering information to the control circuit board 47, and the control circuit board 47 controls the propeller 41 in the left power unit 4 to control the forward, backward and steering of the balance boat. The user can control the steering lever 68 to swing left and right, and the control circuit board 47 receives the steering angle detected by the encoder 62, thereby controlling the rotation of the propeller 41, and steering the balance boat.
The control circuit board 47 has integrated thereon sensor means including a gravitational gyro sensor and an acceleration sensor. The device is used for detecting the balance gesture of the electric ship. The detection technology of the acceleration sensor and the gyroscope is the prior art, and is not described herein.
The sensors in the control circuit board 47 obtain gesture information, and the control circuit board 47 drives the propeller to rotate forward and backward by controlling the left power device 4, so that the balance boat moves forward and backward to achieve a self-balance state in a similar dynamic balance manner as the balance vehicle, which belongs to the prior art and is not repeated. Referring to the patent, for example, chinese patent application No. 201320050547.3, the patent names are an intelligent balance car balance control device and an intelligent balance car, the left and right wheels of the balance car can be left and right propellers in the embodiment, and the control device can be a control circuit board in the embodiment. Or as described in chinese patent application No. 201220367045.9, entitled circuit control device for controlling balance car motors using CPLD. Of course, in practical application, other control devices and control methods may be used, such as the control method described in chinese patent application No. 201310516158.X, entitled two-wheeled self-balancing vehicle control method.
The left hull 1 and the right hull 2 are all made of engineering plastics, and the left hull 1, the right hull 2 and the connecting plate 3 are all fixed through screw connection.
The battery pack is preferably 46 a lithium battery pack; the motor 45 is a dc servo motor. Adopt electronic mode, compare traditional oil consumption formula boats and ships have the advantage that the noise is littleer that traveles.
The bottom of the left ship body 1 is provided with a first through hole 12 for installing a speed reducer, and a second through hole 13, a first blind hole 14 and a second blind hole 15 are arranged in the left cabin 11.
The connecting plate 3 is provided with third through holes 34, the positions of the third through holes 34 are aligned with the second blind holes 15, and each third through hole 34 is internally provided with a connecting screw in a penetrating way.
The front end of the connecting plate 3 is provided with a socket hole 33 for charging and an indicator lamp 7. The indicator lamp 7 may be provided with a built-in sensing module, preferably an infrared sensor, an ultrasonic sensor or the like for sensing or any other sensing module capable of realizing the same function.
The sensing module can judge whether a user stands on the electric balance ship connecting plate 3 or not so as to control whether the power device works or not, and the control circuit board receives sensing signals of the sensing module so as to control whether the power device works or not;
the first coupling and the second coupling are preferably elastic couplings, so that transmission can be ensured, and weight and cost can be reduced.
In practical application, the control mode of the balance boat is determined by the gravity center driving control handle. The handle is pushed forward, and the balance boat runs forward; the handle rotates leftwards, and the balance boat rotates leftwards; and the same applies to the right. The turning mode of the balance ship is controlled by left and right propellers under the ship body. When turning left, the rotating speed of the left propeller is slow, and the rotating speed of the right propeller is fast; the rotation speed of the right propeller is slow and the rotation speed of the left propeller is fast during right turning.
In order to be lighter and more economical, the volume of the two ship bodies designed by the balance ship is controlled within a certain range, and the two ship bodies are connected through the connecting plate.
The balance ship is driven by electric energy, so that the balance ship is more environment-friendly and has low running noise; the two hulls are used for overcoming buoyancy, and the volume of each hull is related to the weight of a driver, so that the volume of water discharged by the hulls is always equal to the weight; the setting of two hulls can also increase the resistance that the balance ship was emptyd about, increases stability, and the balance ship hardly appears about the circumstances of empting, and the balance ship possesses the control mode that can change the revolving stage of traveling through the focus, and the control mode of balance ship is close the control mode of road surface balance car like this, structural design is reasonable, simple structure, small, low in manufacturing cost, convenient operation, running noise are little and the equilibrium is good.
The foregoing embodiments are provided for further explanation of the present invention and are not to be construed as limiting the scope of the present invention, and some insubstantial modifications and variations of the present invention, which are within the scope of the invention, will be suggested to those skilled in the art in light of the foregoing teachings.
Claims (2)
1. The utility model provides a small-size electrodynamic balance ship, includes left hull (1), right hull (2) and connecting plate (3), its characterized in that: the left hull (1) and the right hull (2) are detachably connected with the connecting plate (3), and the distance between the left hull (1) and the right hull (2) is 0.3-0.8 m; the novel ship is characterized in that a left cabin (11) is arranged in the left ship body (1), a left power device (4) is arranged at the lower end of the left ship body (1), a right cabin (21) is arranged in the right ship body (2), a right power device (5) is arranged at the lower end of the right ship body (2), a steering device (6) is arranged at the front end of the connecting plate (3), the lengths of the left ship body (1) and the right ship body (2) are 1.2-1.8 m, the widths are 0.3-0.8 m, and the heights are 0.2-0.5 m; the steering device (6) comprises an encoder fixing sleeve (61), an encoder (62), an encoder shaft sleeve (63), an encoder connecting shaft (64), a reset spring (65), a steering rod connector (66), a steering mechanism end cover (67) and a steering rod (68), wherein the encoder (62) is welded with the encoder fixing sleeve (61), the encoder (62) is connected with the encoder connecting shaft (64) through bolts, the rear end of the encoder shaft sleeve (63) is sleeved with the front end of the encoder (62), the front end of the encoder shaft sleeve (63) is sleeved with the rear end of the encoder connecting shaft (64), the rear end of the reset spring (65) is connected with the encoder fixing sleeve (61), the front end of the reset spring (65) is connected with the steering rod connector (66), the front end of the encoder connecting shaft (64) penetrates through the steering rod connector (66) and is embedded into a groove in the steering mechanism end cover (67), the steering mechanism end cover (67) is fixedly connected with the steering rod connector (66) through bolts, the lower end of the steering rod (68) is inserted into the steering rod connector (66), and the steering rod connector (66) is fixedly connected with the steering rod (66) through bolts;
the left power device (4) and the right power device (5) have the same structure, and the left power device (4) comprises a propeller (41), a first coupler (42), a second coupler (43), a speed reducer (44), a motor (45), a battery pack (46) and a control circuit board (47); the motor (45), the battery pack (46) and the control circuit board (47) are arranged in the left cabin (11), the motor (45) is fixedly connected with the left ship body (1) through bolts, the motor (45) is connected with a motor shaft of the motor (45) through a second coupler (43), the second coupler (43) is connected with the first coupler (42) through bolts, the rear end of the first coupler (42) is connected with a speed reducer (44), and the speed reducer (44) is connected with the propeller (41);
the speed reducer (44) comprises a sealing ring (441), a speed reducer end cover (442), a first bevel gear shaft (443), a second bevel gear shaft (446), a third bevel gear shaft (445) and a first bevel gear (444), wherein the front end of the third bevel gear shaft (445) is connected with the rear end of the first coupler (42), the bevel gear at the rear end of the third bevel gear shaft (445) is meshed with the bevel gear at the upper end of the second bevel gear shaft (446) for transmission, the first bevel gear (444) is sleeved at the lower end of the second bevel gear shaft (446), and the bevel gear at the front end of the first bevel gear shaft (443) is meshed with the first bevel gear (444) for transmission; the rear end of the first bevel gear shaft (443) is fixedly connected with the propeller (41) through a bolt, and the sealing ring (441) is sleeved in the end cover (442) of the speed reducer; the control circuit board (47) is integrated with a sensor device, and the sensor device comprises a gravity gyroscope sensor and an acceleration sensor; the left hull (1) and the right hull (2) are both made of engineering plastics, and the left hull (1) and the right hull (2) are both fixedly connected with the connecting plate (3) through screws;
the battery pack (46) is a lithium battery pack; the motor (45) is a direct current servo motor; the bottom of the left ship body (1) is provided with a first through hole (12) for installing a speed reducer, and a second through hole (13), a first blind hole (14) and a second blind hole (15) are arranged in the left cabin (11); the connecting plate (3) is provided with third through holes (34), the positions of the third through holes (34) are aligned with the second blind holes (15), and each third through hole (34) is internally provided with a connecting screw in a penetrating mode.
2. A miniature electrodynamic balance vessel in accordance with claim 1, wherein: the front end of the connecting plate (3) is provided with a socket hole (33) for charging and an indicator lamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257294.4A CN108313195B (en) | 2018-03-27 | 2018-03-27 | Small-size electrodynamic balance ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257294.4A CN108313195B (en) | 2018-03-27 | 2018-03-27 | Small-size electrodynamic balance ship |
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| CN108313195A CN108313195A (en) | 2018-07-24 |
| CN108313195B true CN108313195B (en) | 2024-02-06 |
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| CN201810257294.4A Active CN108313195B (en) | 2018-03-27 | 2018-03-27 | Small-size electrodynamic balance ship |
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| CN1907787A (en) * | 2005-08-05 | 2007-02-07 | 安华高科技Ecbuip(新加坡)私人有限公司 | Method and apparatus for providing a visual indication of a position of a steerable wheel, and components thereof |
| CN202541795U (en) * | 2011-12-30 | 2012-11-21 | 北京石油化工学院 | Quick-steering fishing boat with twin screw |
| CN203819483U (en) * | 2013-04-16 | 2014-09-10 | 卓清源 | Structure improved floating boat |
| CN205113636U (en) * | 2015-09-24 | 2016-03-30 | 李天津 | But portable binary hull of landing stage formula multi -deck suit |
| CN105197180A (en) * | 2015-10-14 | 2015-12-30 | 上海海事大学 | Small multifunctional solar twin-hull unmanned ship |
| CN208306908U (en) * | 2018-03-27 | 2019-01-01 | 潘学荣 | A kind of small-sized electric balance ship |
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|---|---|
| CN108313195A (en) | 2018-07-24 |
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