CN110716371A - Auxiliary photographing equipment for underwater photographing - Google Patents
Auxiliary photographing equipment for underwater photographing Download PDFInfo
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- CN110716371A CN110716371A CN201911078359.XA CN201911078359A CN110716371A CN 110716371 A CN110716371 A CN 110716371A CN 201911078359 A CN201911078359 A CN 201911078359A CN 110716371 A CN110716371 A CN 110716371A
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/08—Trick photography
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
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- General Physics & Mathematics (AREA)
- Structure And Mechanism Of Cameras (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses auxiliary photographic equipment for underwater shooting, which comprises a machine body, wherein a first steering device is arranged at the right end in the machine body, the first steering device comprises a first steering cavity arranged in the right end surface of the machine body, a first steering shaft is symmetrically and rotatably arranged in the upper wall and the lower wall of the first steering cavity, one end, close to a symmetric center, of the first steering shaft is fixedly provided with a first gear, one end, far away from the symmetric center, of the first steering shaft extends to the outside and is fixedly provided with a first rudder plate, a second steering device is arranged in the middle in the machine body, a transmission device is arranged between the first steering device and the second steering device, compared with the mode that a photographer carries out photographic operation underwater and fixes the photographic equipment, the auxiliary photographic equipment is more flexible, stable and easier to control, and the advancing speed and the steering of the device can be quickly and conveniently adjusted according to requirements, even some special underwater actions can be simulated for shooting, so that the danger and the working strength of underwater shooting are reduced.
Description
Technical Field
The invention relates to the technical field of auxiliary photographic equipment, in particular to auxiliary photographic equipment for underwater shooting.
Background
Due to the increasingly developing mental and cultural requirements, underwater photography operation is often required, the current underwater photography operation mainly depends on a photographer carrying a photography device to carry out underwater shooting, the photographer is required to skillfully master diving and underwater photography skills, the shooting time is limited by great diving depth and time due to the capacity of an oxygen cylinder, huge economic loss can be caused when the operation is not proper, the personal safety is even difficult to guarantee, and the shooting flexibility can not be guaranteed by the underwater photography equipment. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
present photography work under water mainly relies on the cameraman to carry photographic goods and carry out the shooting under water, not only needs the cameraman skilled to master dive and photography technique under water, and shoots the time because of oxygen cylinder capacity reason, has the restriction of very big dive degree of depth and time, and is fixed in the photographic equipment under water then can't guarantee the flexibility of shooting.
In order to solve the problems, the embodiment designs an auxiliary photographic device for underwater shooting, the auxiliary photographic device for underwater shooting comprises a machine body, a fixed block is fixedly arranged on the lower end face of the machine body, a hanging block is fixedly arranged at the lower end of the fixed block, a first motor is fixedly arranged in the right end face of the hanging block, a propeller is connected to the right end of the first motor in a power connection mode, the propeller provides power for the advancing of the device, a second motor is fixedly arranged in the upper end face of the machine body, a camera case is connected to the upper end of the second motor in a power connection mode, a camera cavity with a leftward opening is arranged at the left end of the camera case, a transparent cover is fixedly arranged on the side wall of the left end of the camera cavity, a first direction adjusting device is arranged at the right end in the machine body and comprises a first direction adjusting cavity arranged in the right end face of the machine body, and a first steering shaft is symmetrically and rotatably arranged in the, a first gear is fixedly arranged at one end of the first steering shaft close to the symmetry center, a first rudder plate is fixedly arranged at one end of the first steering shaft far away from the symmetry center, a second direction adjusting device is arranged in the middle of the machine body and comprises a second direction adjusting cavity arranged at the center position in the machine body, a second control cavity is communicated with the right wall of the second direction adjusting cavity, a second sliding plate is arranged in the second control cavity in a front-back symmetrical manner and can slide back and forth, a second supporting plate is fixedly arranged at the right end of one side end surface of the second sliding plate close to the symmetry center at the front side and the rear side, a third rotating shaft is rotatably arranged between the second sliding plates and at the left side of the second supporting plate, a seventh gear is fixedly arranged at the center of the outer circular surface of the third rotating shaft, an eighth gear is fixedly arranged at the rear side of the seventh gear on the outer circular surface of the third rotating shaft, and a transmission device is arranged between the first direction adjusting device and the second direction adjusting device, the transmission device comprises a lifting cavity communicated with the right wall of the second control cavity, first screw rods are symmetrically and rotatably arranged between the upper wall and the lower wall of the lifting cavity in a front-back mode, a lifting block which can slide up and down in the lifting cavity is connected with the first screw rods in a threaded mode, and the transmission device controls the lifting block to slide up and down to realize transmission transformation of the first direction adjusting device and the second direction adjusting device. Wherein the first direction adjusting device comprises a first control cavity communicated with the left wall of the first direction adjusting cavity, the left side of the first control cavity is communicated with the lifting cavity, a first sliding plate is arranged in the first control cavity in a vertically symmetrical and vertically sliding manner, a first supporting plate fixedly connected with the lifting block is fixedly arranged at the left end of one side end surface of the first sliding plate at the front side and the rear side, which is close to the symmetrical center, a first rotating shaft is rotatably arranged between the first sliding plates and at the right side of the first supporting plate, a second gear is fixedly arranged at the lower end of the outer circular surface of the first rotating shaft, a third gear is fixedly arranged at the upper end of the outer circular surface of the first rotating shaft, a second rotating shaft is rotatably arranged on the upper end surface of the first sliding plate at the lower side and on the right side of the second gear, and a first gear column meshed with the first gear on the upper side and the lower side is fixedly arranged on the outer circular surface of the second rotating shaft.
Preferably, a fifth gear is rotatably arranged on the lower end face of the first sliding plate on the upper side above the second rotating shaft, a sixth gear is rotatably arranged on the lower end face of the first sliding plate on the upper side between the first rotating shaft and the fifth gear, the sixth gear is meshed with the third gear and the fifth gear, and when the first sliding plate slides downwards to the lower limit position, the first gear on the upper side is disengaged from the upper end of the first gear column and enters a meshed state with the fifth gear.
The second steering device comprises a second steering shaft which is symmetrical front and back and is rotatably arranged on the front wall and the back wall of the second steering cavity, an eleventh gear is fixedly arranged on one side, close to the symmetric center, of the second steering shaft, and one end, far away from the symmetric center, of the second steering shaft extends to the outside and is fixedly provided with a second rudder plate.
Preferably, a ninth gear is fixedly arranged at the rear end of the outer circular surface of the third rotating shaft, a tenth gear is fixedly arranged at the front end of the outer circular surface of the third rotating shaft, a fourth rotating shaft is rotatably arranged in the rear end surface of the second sliding plate at the front side and at the left side of the tenth gear, a second gear column meshed with the eleventh gears on the upper side and the lower side is fixedly arranged at the rear end of the fourth rotating shaft, a twelfth gear is rotatably arranged on the front end surface of the second sliding plate on the rear side and on the rear side of the fourth rotating shaft, a thirteenth gear is rotatably arranged on the front end surface of the second sliding plate on the rear side and between the ninth gear and the twelfth gear, the thirteenth gear is meshed with the ninth gear and the twelfth gear, when the second sliding plate slides forwards to the front limit position, the rear end of the eleventh gear and the rear end of the second gear column on the rear side are disengaged, and the eleventh gear and the twelfth gear are in a meshed state.
Wherein, transmission locates including fixed in the lift chamber lower wall and in third motor between the first screw rod, lift chamber lower terminal surface in and in first screw rod below is equipped with first gear chamber, both ends around the third motor in first gear intracavity power is connected with the second helical gear, rotatable gear shaft that is equipped with in the first gear chamber upper wall, the gear shaft lower extreme is fixed be equipped with mesh in the third helical gear of second helical gear, the gear shaft upper end extends to lift intracavity and fixed connection in terminal surface under the first screw rod.
Preferably, a second gear cavity is arranged in the lifting block, a fourth motor is fixedly arranged in the lower wall of the second gear cavity, the fourth motor is in power connection with a fourth helical gear in the second gear cavity, transmission shafts are symmetrically and rotatably arranged in the left wall and the right wall of the second gear cavity, a fifth helical gear meshed with the fourth helical gear is fixedly arranged at one end, close to the symmetry center, of each transmission shaft in the second gear cavity, the left end of each transmission shaft on the left side extends into the second control cavity and is fixedly provided with a second screw, the upper end of each second screw is meshed with the seventh gear, the right end of each transmission shaft on the right side extends into the first control cavity and is fixedly provided with a sixth helical gear, a first helical gear meshed with the sixth helical gear is fixedly arranged on the outer circumferential surface of the first rotation shaft, when the lifting block slides to the lower limit position and the second sliding plate slides to the front limit position, the second screw is disengaged from the seventh gear and brought into an engaged state with the eighth gear.
Preferably, a rod abutting cavity is arranged at the lower rear end of the second control cavity and the lifting block in the machine body, a lever is rotatably arranged between the front wall and the rear wall of the rod abutting cavity, a first limiting hole is formed in the right side of the lever rotation center and in the lower part of the lifting cavity in a front-back through manner, a first abutting rod is arranged between the upper wall of the rod abutting cavity and the lower wall of the lifting cavity in a top-down through manner and can slide up and down, a first limiting rod with the front end extending into the first limiting hole is fixedly arranged at the lower end of the front end face of the first abutting rod, a spring is fixedly connected between the lower end of the first abutting rod and the lower wall of the abutting rod cavity, a second limiting hole is formed in the left side of the lever rotation center and in the lower part of the second control cavity in a front-back through manner, a second abutting rod is arranged between the upper wall of the rod abutting cavity and the lower wall of the second control cavity in a top-down through manner and can slide up and down, and a second abutting rod with the lower end of the front end, and when the second support rod slides upwards, the first inclined plane block abuts against the inclined plane of the second inclined plane block, so that the second sliding plate is pushed to slide forwards.
The invention has the beneficial effects that: compared with the mode that a photographer operates underwater to carry out photographing operation and fix photographing equipment underwater, the underwater photographing device is more flexible and stable, the device can be controlled to follow photographing and the like more easily, the advancing speed and the steering of the device can be adjusted quickly and conveniently according to needs, even some underwater special actions can be simulated to carry out photographing, the workload of underwater photographing is reduced, and the danger and the working strength of underwater photographing are reduced.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic view showing an overall configuration of an auxiliary photographing apparatus for underwater photography according to the present invention;
FIG. 2 is a sectional view taken in the direction "A-A" of FIG. 1;
FIG. 3 is a sectional view taken in the direction "B-B" of FIG. 2;
FIG. 4 is a cross-sectional view taken in the direction "C-C" of FIG. 2;
fig. 5 is a cross-sectional view taken in the direction "D-D" of fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an auxiliary photographic device for underwater shooting, which is mainly applied to special actions of shooting and photography under water, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to auxiliary photographic equipment for underwater shooting, which comprises a machine body 11, wherein a fixed block 12 is fixedly arranged on the lower end surface of the machine body 11, a hanging block 13 is fixedly arranged on the lower end of the fixed block 12, a first motor 14 is fixedly arranged in the right end surface of the hanging block 13, a propeller 15 is connected with the right end of the first motor 14 in a power mode, the propeller 15 provides power for the advancing of the device, a second motor 16 is fixedly arranged in the upper end surface of the machine body 11, the upper end of the second motor 16 is connected with a camera case 17 in a power mode, a camera cavity 18 with a leftward opening is arranged at the left end of the camera case 17, a transparent cover 19 is fixedly arranged on the side wall of the left end of the camera cavity 18, a first direction adjusting device 101 is arranged at the inner right end of the machine body 11, the first direction adjusting device 101 comprises a first direction adjusting cavity 20 arranged in the right end surface of the machine body 11, a first steering shaft 21 is symmetrically, a first gear 22 is fixedly arranged at one end of the first steering shaft 21 close to the symmetry center, a first rudder plate 23 is fixedly arranged at one end of the first steering shaft 21 far from the symmetry center, a second direction adjusting device 102 is arranged in the middle of the machine body 11, the second direction adjusting device 102 comprises a second direction adjusting cavity 36 arranged at the center of the machine body 11, a second control cavity 37 is communicated with the right wall of the second direction adjusting cavity 36, a second sliding plate 38 is arranged in the second control cavity 37 in a front-back symmetrical manner and can slide in the front-back manner, a second support plate 39 is fixedly arranged at the right end of one side end surface of the second sliding plate 38 close to the symmetry center at the front and back sides, a third rotating shaft 40 is rotatably arranged between the second sliding plates 38 and at the left side of the second support plate 39, a seventh gear 41 is fixedly arranged at the center of the outer circular surface of the third rotating shaft 40, and an eighth gear 42 is fixedly arranged at the outer circular surface of the third rotating shaft 40 and at the rear side of the seventh gear 41, a transmission device 103 is arranged between the first direction-adjusting device 101 and the second direction-adjusting device 102, the transmission device 103 comprises a lifting cavity 52 communicated with the right wall of the second control cavity 37, first screws 59 are symmetrically and rotatably arranged between the upper wall and the lower wall of the lifting cavity 52, a lifting block 53 in threaded connection with the first screws 59 is arranged in the lifting cavity 52 in a vertically sliding manner, and the transmission device 103 controls the vertical sliding of the lifting block 53 to realize the transmission conversion of the first direction-adjusting device 101 and the second direction-adjusting device 102.
According to the embodiment, the first direction adjusting device 101 is described in detail below, the first direction adjusting device 101 includes a first control chamber 24 communicated with the left wall of the first direction adjusting chamber 20, the left side of the first control chamber 24 is communicated with the lifting chamber 52, a first slide plate 25 is disposed in the first control chamber 24 and is vertically symmetrical and can slide vertically, a first support plate 26 fixedly connected to the lifting block 53 is fixed to the left end of one side end surface of the first slide plate 25 on the front and rear sides near the symmetry center, a first rotating shaft 27 is rotatably disposed between the first slide plates 25 and on the right side of the first support plate 26, a second gear 29 is fixedly disposed at the lower end of the outer circular surface of the first rotating shaft 27, a third gear 30 is fixedly disposed at the upper end of the outer circular surface of the first rotating shaft 27, a second rotating shaft 31 is rotatably disposed on the upper end surface of the first slide plate 25 on the lower side and on the right side of the second gear 29, a first gear column 32 meshed with the first gear 22 on the upper and lower sides is fixedly arranged on the outer circumferential surface of the second rotating shaft 31.
Advantageously, a fifth gear 34 is rotatably disposed on the lower end surface of the upper first sliding plate 25 above the second rotating shaft 31, a sixth gear 35 is rotatably disposed on the lower end surface of the upper first sliding plate 25 between the first rotating shaft 27 and the fifth gear 34, the sixth gear 35 is engaged with the third gear 30 and the fifth gear 34, and when the first sliding plate 25 slides down to the lower limit position, the upper first gear 22 and the upper end of the first gear column 32 are disengaged and engaged with the fifth gear 34.
According to an embodiment, the second direction adjusting device 102 is described in detail below, the second direction adjusting device 102 includes a second steering shaft 45 that is symmetrical front and back and is rotatably disposed on the front and back walls of the second direction adjusting cavity 36, an eleventh gear 46 is fixedly disposed on one side of the second steering shaft 45 near the symmetry center, and one end of the second steering shaft 45 away from the symmetry center extends to the outside and is fixedly disposed with a second rudder plate 47.
Beneficially, a ninth gear 43 is fixedly arranged at the rear end of the outer circular surface of the third rotating shaft 40, a tenth gear 44 is fixedly arranged at the front end of the outer circular surface of the third rotating shaft 40, a fourth rotating shaft 48 is rotatably arranged in the rear end surface of the second sliding plate 38 at the front side and at the left side of the tenth gear 44, a second gear column 49 meshed with the eleventh gear 46 at the upper and lower sides is fixedly arranged at the rear end of the fourth rotating shaft 48, a twelfth gear 50 is rotatably arranged at the front end surface of the second sliding plate 38 at the rear side and at the rear side of the fourth rotating shaft 48, a thirteenth gear 51 is rotatably arranged at the front end surface of the second sliding plate 38 at the rear side and between the ninth gear 43 and the twelfth gear 50, the thirteenth gear 51 is meshed with the ninth gear 43 and the twelfth gear 50, when the second sliding plate 38 slides to the front limit position, the rear end of the eleventh gear 46 at the rear side is disengaged from the rear end of the second gear column 49, and brought into engagement with the twelfth gear 50.
According to an embodiment, the transmission device 103 is described in detail below, the transmission device 103 includes a third motor 54 fixedly disposed in the lower wall of the lifting cavity 52 and between the first screws 59, a first gear cavity 55 is disposed in the lower end surface of the lifting cavity 52 and below the first screws 59, second bevel gears 56 are dynamically connected to front and rear ends of the third motor 54 in the first gear cavity 55, a gear shaft 57 is rotatably disposed in the upper wall of the first gear cavity 55, a third bevel gear 58 meshed with the second bevel gears 56 is fixedly disposed at the lower end of the gear shaft 57, and the upper end of the gear shaft 57 extends into the lifting cavity 52 and is fixedly connected to the lower end surface of the first screws 59.
Beneficially, a second gear cavity 60 is arranged in the lifting block 53, a fourth motor 61 is fixedly arranged in the lower wall of the second gear cavity 60, a fourth helical gear 62 is dynamically connected to the fourth motor 61 in the second gear cavity 60, a transmission shaft 63 is symmetrically and rotatably arranged in the left and right walls of the second gear cavity 60, a fifth helical gear 64 meshed with the fourth helical gear 62 is fixedly arranged in the second gear cavity 60 at one end of the transmission shaft 63 close to the symmetry center, the left end of the transmission shaft 63 on the left side extends into the second control cavity 37 and is fixedly provided with a second screw 66, the upper end of the second screw 66 is meshed with the seventh gear 41, the right end of the transmission shaft 63 on the right side extends into the first control cavity 24 and is fixedly provided with a sixth helical gear 65, a first helical gear 28 meshed with the sixth helical gear 65 is fixedly arranged on the outer circumferential surface of the first rotating shaft 27, when the lifting block 53 slides downwards to the lower limit position and the second sliding plate 38 slides forwards to the front limit position, the second screw 66 is disengaged from the seventh gear 41 and is engaged with the eighth gear 42.
Beneficially, a rod abutting cavity 67 is arranged at the lower rear end of the second control cavity 37 and the lifting block 53 in the machine body 11, a lever 68 is rotatably arranged between the front wall and the rear wall of the rod abutting cavity 67, a first limiting hole 69 is arranged on the right side of the rotation center of the lever 68 and is penetrated through the lower part of the lifting cavity 52 in the front-back direction, a first abutting rod 70 is arranged between the upper wall of the rod abutting cavity 67 and the lower wall of the lifting cavity 52 in the up-down direction and can slide in the up-down direction, a first limiting rod 71 is fixedly arranged at the lower end of the front end surface of the first abutting rod 70, the front end of the first limiting rod extends into the first limiting hole 69, a spring 72 is fixedly connected between the lower end of the first abutting rod 70 and the lower wall of the rod abutting cavity 67, a second limiting hole 73 is arranged on the left side of the rotation center of the lever 68 and is penetrated through the lower part of the second control cavity 37 in the front-back direction, a second abutting rod 74 is arranged between the upper wall of the rod abutting, the lower end of the front end face of the second abutting rod 74 is fixedly provided with a second limiting rod 75, the front end of the second abutting rod extends into the second limiting hole 73, the upper end of the second abutting rod 74 is fixedly provided with a first inclined block 76 in the second control cavity 37, the rear end face of the second sliding plate 38 at the rear side is fixedly provided with a second inclined block 77 above the first inclined block 76, and when the second abutting rod 74 slides upwards, the first inclined block 76 abuts against the inclined face of the second inclined block 77, so that the second sliding plate 38 is pushed to slide forwards.
The following describes in detail the usage steps of an auxiliary photographing apparatus for underwater photography in conjunction with fig. 1 to 5:
initially, the camera is fixed in the camera chamber 18, the upper first gear 22 is engaged with the first gear post 32, and the seventh gear 41 is engaged with the second screw 66.
When the device works, the first motor 14 is started to drive the propeller 15 to rotate, so as to provide advancing power for the device, according to the shooting requirement, the second motor 16 is started to drive the camera case 17 to rotate towards the required direction, if the height and the shooting inclination angle of the device are required to be adjusted, the fourth motor 61 is started to drive the fourth bevel gear 62 to rotate, the transmission shaft 63 is driven to rotate through gear engagement, the transmission shaft 63 on the left side drives the second screw 66 to rotate, the second screw 66 is meshed with the seventh gear 41 to drive the third rotating shaft 40 to rotate, the third rotating shaft 40 drives the tenth gear 44 to rotate, the fourteenth gear 78 is driven to rotate through gear engagement, the eleventh gear 46 is driven to rotate through gear engagement again, the second rudder plate 47 rotates to the required angle, after the rotation is finished, the fourth motor 61 rotates reversely to drive the second rudder plate 47 to return to the horizontal state, because the second screw 66 is driven to rotate, the right transmission shaft 63 will drive the sixth helical gear 65 to rotate, so after the second rudder plate 47 returns to the horizontal state, the third motor 54 is started to drive the second helical gear 56 to rotate, the first screw 59 is driven to rotate by gear engagement, and the lifting block 53 is driven to slightly slide down by thread engagement, so that the seventh gear 41 and the second screw 66 are just disengaged, and the upper first gear 22 is not disengaged from the first gear column 32, at this time, only the horizontal advancing direction adjustment can be performed, the fourth motor 61 continues to rotate reversely, the right transmission shaft 63 drives the sixth helical gear 65 to rotate, the first rotation shaft 27 is driven to rotate by gear engagement, the first rotation shaft 27 drives the second gear 29 to rotate, the second rotation shaft 31 is driven to rotate by gear engagement, and the first rotation shaft 21 is driven to rotate by gear engagement, and the first rudder plate 23 rotates in the opposite direction to the rotation of the second rudder plate 47 at the same time, the advancing direction of the horizontal position of the device is adjusted back, the fourth motor 61 is stopped after the adjustment, when the special effect of the rotary advancing of the device is needed to be taken, the third motor 54 is started to drive the lifting block 53 to slide downwards to the lower limit position, the lifting block 53 drives the first sliding plate 25 and the first supporting plate 26 to slide downwards to the lower limit position, so that the first gear 22 and the fifth gear 34 on the upper side are in a meshed state, the lifting block 53 pushes down the first abutting rod 70 when sliding downwards, the first abutting rod 70 drives the right end of the lever 68 to turn downwards, the left end of the lever 68 turns upwards and pushes the second abutting rod 74 to slide upwards, the first inclined surface block 76 and the second inclined surface block 77 are abutted against the inclined surface, the second sliding plate 38 and the second supporting plate 39 slide forwards to the front limit position, so that the eleventh gear 46 and the twelfth gear 50 on the rear side are in a meshed state, and the eighth gear 42 and the second screw 66 are in a meshed state, the fourth motor 61 is started, the first rotating shaft 27 drives the second gear 29 and the third gear 30 to rotate when rotating, the fourth gear 33 and the fifth gear 34 are driven to rotate in opposite directions through gear engagement, and then the first rudder plates 23 on the upper side and the lower side rotate in opposite directions by the same angle, the third rotating shaft 40 drives the ninth gear 43 and the tenth gear 44 to rotate when rotating, the twelfth gear 50 and the fourteenth gear 78 are driven to rotate in opposite directions through gear engagement, and then the second rudder plates 47 on the front side and the rear side rotate in opposite directions by the same angle, so that the device can advance by taking the axis of the machine body 11 as the rotating axis when advancing.
The invention has the beneficial effects that: compared with the mode that a photographer operates underwater to carry out photographing operation and fix photographing equipment underwater, the underwater photographing device is more flexible and stable, the device can be controlled to follow photographing and the like more easily, the advancing speed and the steering of the device can be adjusted quickly and conveniently according to needs, even some underwater special actions can be simulated to carry out photographing, the workload of underwater photographing is reduced, and the danger and the working strength of underwater photographing are reduced.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (8)
1. An auxiliary photographic device for underwater shooting comprises a body, wherein a fixed block is fixedly arranged on the lower end face of the body, a hanging block is fixedly arranged at the lower end of the fixed block, a first motor is fixedly arranged in the right end face of the hanging block, the right end of the first motor is in power connection with a propeller, the propeller provides power for the device to move, a second motor is fixedly arranged in the upper end face of the body, the upper end of the second motor is in power connection with a camera case, the left end of the camera case is provided with a camera cavity with a left opening, and the side wall of the left end of the camera cavity is fixedly provided with a transparent cover;
a first steering device is arranged at the right end in the machine body and comprises a first steering cavity arranged in the right end face of the machine body, first steering shafts are symmetrically and rotatably arranged in the upper wall and the lower wall of the first steering cavity, one end, close to the symmetric center, of each first steering shaft is fixedly provided with a first gear, and one end, far away from the symmetric center, of each first steering shaft extends outwards and is fixedly provided with a first rudder plate;
a second direction adjusting device is arranged in the middle of the inside of the machine body and comprises a second direction adjusting cavity arranged in the center of the inside of the machine body, a second control cavity is communicated with the right wall of the second direction adjusting cavity, a second sliding plate is arranged in the second control cavity in a front-back symmetrical manner and can slide back and forth, a second supporting plate is fixedly arranged at the right end of one side end face, close to the symmetrical center, of the second sliding plate on the front side and the back side, a third rotating shaft is rotatably arranged between the second sliding plates and on the left side of the second supporting plate, a seventh gear is fixedly arranged at the center of the outer circular surface of the third rotating shaft, and an eighth gear is fixedly arranged on the outer circular surface of the third rotating shaft and on the rear side of the seventh gear;
first transfer to the device with the second is transferred to being equipped with transmission between the device, transmission is located including the intercommunication the lift chamber of second control chamber right side wall, symmetry and rotatable first screw rod that is equipped with around between the wall about the lift chamber, the lift intracavity can be gliding be equipped with threaded connection from top to bottom in the lift piece of first screw rod, transmission is through control the up-and-down slip realization of lift piece first transfer to the device with the transmission transform of second transfer to the device.
2. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: the first direction adjusting device comprises a first control cavity communicated with the left wall of the first direction adjusting cavity, the left side of the first control cavity is communicated with the lifting cavity, first sliding plates are arranged in the first control cavity in a vertically symmetrical manner and can slide vertically, and a first supporting plate fixedly connected to the lifting block is fixedly arranged at the left end of one side end surface, close to the symmetrical center, of the first sliding plates at the front side and the rear side;
a first rotating shaft is rotatably arranged between the first sliding plates and on the right side of the first supporting plate, a second gear is fixedly arranged at the lower end of the outer circular surface of the first rotating shaft, and a third gear is fixedly arranged at the upper end of the outer circular surface of the first rotating shaft;
the first sliding plate upper end face of the lower side is rotatably provided with a second rotating shaft on the right side of the second gear, and a first gear column meshed with the first gear on the upper side and the lower side is fixedly arranged on the outer circular surface of the second rotating shaft.
3. An auxiliary photographing apparatus for underwater photography as claimed in claim 2, wherein: a fifth gear is rotatably arranged on the lower end surface of the first sliding plate on the upper side above the second rotating shaft, and a sixth gear is rotatably arranged on the lower end surface of the first sliding plate on the upper side between the first rotating shaft and the fifth gear;
the sixth gear is meshed with the third gear and the fifth gear, and when the first sliding plate slides to the lower limit position, the first gear on the upper side is disengaged from the upper end of the first gear column and is meshed with the fifth gear.
4. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: the second is transferred to the device and is included preceding symmetry and rotatable locating the second steering spindle of second transfer chamber preceding back wall, one side that the second steering spindle is close to the symmetric center is fixed and is equipped with the eleventh gear, the one end that the symmetric center was kept away from to the second steering spindle extends to outside and fixed second rudder plate that is equipped with.
5. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: a ninth gear is fixedly arranged at the rear end of the outer circular surface of the third rotating shaft, and a tenth gear is fixedly arranged at the front end of the outer circular surface of the third rotating shaft;
a fourth rotating shaft is rotatably arranged in the rear end surface of the second sliding plate on the front side and on the left side of the tenth gear, and a second gear column meshed with the eleventh gear on the upper side and the lower side is fixedly arranged at the rear end of the fourth rotating shaft;
a twelfth gear is rotatably arranged on the front end face of the second sliding plate on the rear side and on the rear side of the fourth rotating shaft, a thirteenth gear is rotatably arranged on the front end face of the second sliding plate on the rear side and between the ninth gear and the twelfth gear, the thirteenth gear is meshed with the ninth gear and the twelfth gear, and when the second sliding plate slides to the front limit position in front, the eleventh gear on the rear side is disengaged from the rear end of the second gear column and enters a meshed state with the twelfth gear.
6. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: the transmission device comprises a third motor which is fixedly arranged in the lower wall of the lifting cavity and between the first screw rods, a first gear cavity is arranged in the lower end face of the lifting cavity and below the first screw rods, and the front end and the rear end of the third motor are in power connection with second bevel gears in the first gear cavity;
the first gear cavity is internally provided with a gear shaft in a rotatable manner, the lower end of the gear shaft is fixedly provided with a third bevel gear meshed with the second bevel gear, and the upper end of the gear shaft extends into the lifting cavity and is fixedly connected to the lower end face of the first screw rod.
7. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: a second gear cavity is arranged in the lifting block, a fourth motor is fixedly arranged in the lower wall of the second gear cavity, and a fourth helical gear is dynamically connected in the second gear cavity by the fourth motor;
the left wall and the right wall of the second gear cavity are symmetrically and rotatably provided with transmission shafts, one end of each transmission shaft, which is close to the symmetric center, is fixedly provided with a fifth helical gear meshed with the fourth helical gear in the second gear cavity, the left end of the transmission shaft on the left side extends into the second control cavity and is fixedly provided with a second screw, and the upper end of the second screw is meshed with the seventh gear;
the right end of the right transmission shaft extends into the first control cavity and is fixedly provided with a sixth helical gear, and a first helical gear meshed with the sixth helical gear is fixedly arranged on the outer circular surface of the first transmission shaft;
when the lifting block slides downwards to the lower limit position and the second sliding plate slides forwards to the front limit position, the second screw is disengaged from the seventh gear and enters a meshing state with the eighth gear.
8. An auxiliary photographing apparatus for underwater photography as claimed in claim 1, wherein: a lever is rotatably arranged between the front wall and the rear wall of the rod abutting cavity, and a first limiting hole is formed in the right side of the rotation center of the lever and in a front-back through manner below the lifting cavity;
a first abutting rod penetrates through the upper wall of the abutting rod cavity and the lower wall of the lifting cavity up and down and can slide up and down, a first limiting rod with the front end extending into the first limiting hole is fixedly arranged at the lower end of the front end face of the first abutting rod, and a spring is fixedly connected between the lower end of the first abutting rod and the lower wall of the abutting rod cavity;
a second limiting hole is formed in the left side of the lever rotation center and in a front-back penetrating mode below the second control cavity, a second abutting rod penetrates between the upper wall of the abutting rod cavity and the lower wall of the second control cavity in an up-down penetrating mode and can slide up and down, and a second limiting rod with the front end extending into the second limiting hole is fixedly arranged at the lower end of the front end face of the second abutting rod;
and when the second support rod slides upwards, the first inclined plane block abuts against the inclined plane of the second inclined plane block, so that the second sliding plate is pushed to slide forwards.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911078359.XA CN110716371B (en) | 2019-11-06 | 2019-11-06 | Auxiliary photographing equipment for underwater photographing |
| JP2019210907A JP6802427B1 (en) | 2019-11-06 | 2019-11-21 | Shooting assistance equipment for underwater shooting |
| GBGB2003569.7A GB202003569D0 (en) | 2019-11-06 | 2020-03-13 | An auxiliary photographing equipment for underwater photography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911078359.XA CN110716371B (en) | 2019-11-06 | 2019-11-06 | Auxiliary photographing equipment for underwater photographing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110716371A true CN110716371A (en) | 2020-01-21 |
| CN110716371B CN110716371B (en) | 2020-06-23 |
Family
ID=69213776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911078359.XA Expired - Fee Related CN110716371B (en) | 2019-11-06 | 2019-11-06 | Auxiliary photographing equipment for underwater photographing |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6802427B1 (en) |
| CN (1) | CN110716371B (en) |
| GB (1) | GB202003569D0 (en) |
Citations (6)
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| CN102377918A (en) * | 2010-08-10 | 2012-03-14 | 深圳市蓝恩数字技术有限公司 | Underwater camera |
| TW201241540A (en) * | 2011-04-01 | 2012-10-16 | Zhangliu Shu Qing | Underwater image pickup device |
| CN203872256U (en) * | 2014-03-20 | 2014-10-08 | 河北艾尼通信技术有限公司 | Underwater videoing system |
| CN107608160A (en) * | 2017-11-01 | 2018-01-19 | 黎建军 | A kind of underwater photograph technical robot |
| CN109129506A (en) * | 2018-09-07 | 2019-01-04 | 苏州圣凡自动化科技有限公司 | A kind of robot for underwater camera |
| CN209151250U (en) * | 2018-12-20 | 2019-07-23 | 浙江海洋大学 | A kind of automatic diving observer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101798497B1 (en) * | 2016-05-13 | 2017-11-16 | 현대건설주식회사 | Submarine Monitoring System using Underwater Vehicle and Pontoon |
| US10061320B2 (en) * | 2017-01-18 | 2018-08-28 | Aquabotix Technology Corporation | Remotely operated vehicle camera apparatus |
| JP7020640B2 (en) * | 2017-08-07 | 2022-02-16 | 首都高速道路株式会社 | Underwater photography equipment |
| CN207311796U (en) * | 2017-09-15 | 2018-05-04 | 福建海图智能科技有限公司 | A kind of small-sized three-dimensional degree moves underwater robot |
| CN207631453U (en) * | 2017-12-14 | 2018-07-20 | 北京臻迪科技股份有限公司 | Propeller containing sliding bearing |
-
2019
- 2019-11-06 CN CN201911078359.XA patent/CN110716371B/en not_active Expired - Fee Related
- 2019-11-21 JP JP2019210907A patent/JP6802427B1/en active Active
-
2020
- 2020-03-13 GB GBGB2003569.7A patent/GB202003569D0/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377918A (en) * | 2010-08-10 | 2012-03-14 | 深圳市蓝恩数字技术有限公司 | Underwater camera |
| TW201241540A (en) * | 2011-04-01 | 2012-10-16 | Zhangliu Shu Qing | Underwater image pickup device |
| CN203872256U (en) * | 2014-03-20 | 2014-10-08 | 河北艾尼通信技术有限公司 | Underwater videoing system |
| CN107608160A (en) * | 2017-11-01 | 2018-01-19 | 黎建军 | A kind of underwater photograph technical robot |
| CN109129506A (en) * | 2018-09-07 | 2019-01-04 | 苏州圣凡自动化科技有限公司 | A kind of robot for underwater camera |
| CN209151250U (en) * | 2018-12-20 | 2019-07-23 | 浙江海洋大学 | A kind of automatic diving observer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6802427B1 (en) | 2020-12-16 |
| GB202003569D0 (en) | 2020-04-29 |
| JP2021075250A (en) | 2021-05-20 |
| CN110716371B (en) | 2020-06-23 |
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Effective date of registration: 20200528 Address after: Room 601, No. 3, Lane 299, Tongpu Road, Putuo District, Shanghai Applicant after: Shanghai shengshang Culture Communication Co.,Ltd. Address before: 266021 Room 405, building 2, No. 689, Qingshan Road, Licang District, Qingdao, Shandong Province Applicant before: Qingdao LiHan Digital Technology Co.,Ltd. |
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