CN203395522U - T-shaped electric pan-tilt - Google Patents
T-shaped electric pan-tilt Download PDFInfo
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- CN203395522U CN203395522U CN201320315077.9U CN201320315077U CN203395522U CN 203395522 U CN203395522 U CN 203395522U CN 201320315077 U CN201320315077 U CN 201320315077U CN 203395522 U CN203395522 U CN 203395522U
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- shaped electric
- pan
- electric platform
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Abstract
The utility model relates to a T-shaped electric pan-tilt which can be erected on a tripod or a miniature shooting rocker arm. The T-shaped electric pan-tilt comprises a left-right panning assembly, a T-shaped electric pan-tilt connecting assembly, an up-down panning assembly and a T-shaped electric pan-tilt control assembly. The left-right panning assembly comprises a motor installing base and a left-right panning planetary gear reduction motor, the T-shaped electric pan-tilt connecting assembly comprises a T-shaped electric pan-tilt connecting member, a slip flow disc and a carbon brush holder, and the up-down panning assembly comprises an up-down panning planetary gear reduction motor and an L-shaped support. The T-shaped electric pan-tilt of the utility model overcomes the insufficiency that the action of a person is not steady during the shooting and panning processes by mainly utilizing the characteristics that the speed of the motor can be adjusted, and the running of the motor is steady, is supplied with power by a DC, is controlled remotely, and can be controlled by a cameraman conveniently to thereby further control the shooting and panning of a camera. By using the T-shaped electric pan-tilt to carry out the shooting and panning of the camera, the picture quality of images is improved substantially, and the T-shaped electric pan-tilt is simple in structure and small in size, is easy to control and convenient to carry, and has a very good market popularization prospect.
Description
Technical field
The utility model relates to a kind of The Cloud Terrace for shooting, especially a kind of can the T-shaped electric platform of frame on tripod, small-sized image pickup rocking arm.
Background technique
In televise work, panning is one of the most frequently used gimmick, when the scene of taking too grand, if whole picture can not be filmed completely with wide angle lens, so with regard to the style of shooting of handy " pan ".Pan divides upper and lower pan and left and right pan, is exactly the invariant position of vidicon camera, relies on the angle of change shooting to go to take.The image pickup method of pan is often used in following two kinds of situations: the first situation is exactly when taking a large scene or a width landscape painting, this situation is often used in the beginning of the feature film fragment of shooting, just as one section of opening remarks, with this, introduce scene and the residing position of leading role personage and the environment of event; The second situation is exactly for following the trail of a target in movement, such as just at the contestant competitor player of high platform diving, the thing upstairs falling down or an automobile of running etc.Traditional shooting, it is for the The Cloud Terrace of frame vidicon camera, to realize on tripod by directly shaking that cameraman's pan is taken, conventional camera cradle head has two axially can rotate, one is to take the vertical line of tripod and The Cloud Terrace to do and horizontally rotate as center of rotation, for left and right pan, another is to do and rotate with the horizontal line center of rotating, for realizing upper and lower pan, no matter be upper and lower pan or left and right pan, be all by cameraman, with hand, to promote The Cloud Terrace to realize.The effect of shooting leans on cameraman's gimmick to ensure, a handling mirror is wanted steadily, can not neglect and neglect soon slowly, very high to cameraman's requirement.People's action is generally difficult to keep action and speed uniformly, like this will be influential to the effect of taking, want to overcome this drawback, just need to use that a kind of pan speed to be controlled and be moved be that the new-type The Cloud Terrace of uniform motion is helped cameraman and taken.The characteristic of direct current generator is that smooth running and speed are adjustable, with the electric platform of direct current generator manufacture, in shooting, be at the uniform velocity and can control rate, the electric platform that can buy on market has U-shaped and L-type electric platform, all to coordinate large-scale image pickup rocker arm to use, the shelf of adding electric platform is all very large, carry inconvenience, more can not be for using on tripod, small-sized image pickup rocking arm, the shooting effect that solves pan just needs a kind of volume little, can the electric platform of frame on tripod, small-sized image pickup rocking arm.
Summary of the invention
The purpose of this utility model is just to solve deficiency of the prior art, solves jiggly problem of human action, provide a kind of can the T-shaped electric platform of frame on tripod, small-sized image pickup rocking arm.
The technical solution of the utility model is achieved in that
An electric platform, comprises left and right pan assembly, T-shaped electric platform connection part, upper and lower pan assembly, T-shaped electric platform control unit.Described left and right pan assembly comprises motor mount and left and right pan planet-gear speed reducing motor; Described T-shaped electric platform connection part comprises T-shaped electric platform link, slip-stream dish and carbon brush holder; The described assembly of pan up and down comprises upper and lower pan planet-gear speed reducing motor and L-type support; Described T-shaped electric platform control unit comprises motor control box, battery pack, remote controller and connection wire.
The centre of the motor mount of described left and right pan assembly is a blind hole that top is uncovered, and left and right pan planet-gear speed reducing motor is contained in blind hole.
The T-shaped electric platform link of described T-shaped electric platform connection part has two mounting holes, and the mounting hole of the mounting hole of a vertical line direction and a substantially horizontal forms T font structure.The mounting hole of Vertical direction, for connecting the output shaft of the planet-gear speed reducing motor of described left and right pan, is held out against and is linked into an integrated entity by the puller bolt on T-shaped electric platform link.The mounting hole of described substantially horizontal is for installing the planet-gear speed reducing motor of pan up and down of lower pan assembly; Described slip-stream dish is a copper slip ring that has the concentric conduction varying in size on insulation board, and described carbon brush holder is arranged on T-shaped electric platform link, has the carbon brush of conduction on carbon brush holder, and carbon brush contacts with the conductive copper slip ring on described slip-stream dish.
Described L-type support is provided with vidicon camera rapid mounting plate, for vidicon camera is installed.The output shaft of the described planet-gear speed reducing motor of pan up and down inserts the mounting hole of L-type support vertical arm, and puller bolt holds out against connection.
DC motor speed-regulating device, remote control reception controller are housed and for the potentiometer of DC motor speed-regulating in the motor control box of described T-shaped electric platform control unit.
Described slip-stream dish is the copper slip ring of a concentric conduction varying in size in insulation board Shang You tetra-roads, has the carbon brush of four conductions on carbon brush holder, and carbon brush is perpendicular to slip-stream dish.
Described left and right pan planet-gear speed reducing motor is the direct current generator with plane table thermoconductivity meter of a responsible left and right pan.The axis of planet-gear speed reducing motor is perpendicular to level ground.
The planet-gear speed reducing motor of pan up and down of the described assembly of pan be up and down one with the direct current generator of plane table thermoconductivity meter.
The utility model is mainly to utilize direct current generator variable-speed, and the characteristic of smooth running overcomes people's the jiggly deficiency of action in the process of shooting pan.The utility model adopts powered by direct current, remote control to control, and cameraman can control T-shaped electric platform very easily, further controls the pan of vidicon camera and takes.By the utility model, carry out the pan of vidicon camera and take, image picture quality improves greatly, simple in structure, easily control, and volume is little to be easy to carry, and has the marketing prospect of having hated.
Accompanying drawing explanation
Accompanying drawing is the overall schematic of T-shaped electric platform.
In figure:
1-motor mount, 2-left and right pan planet-gear speed reducing motor, 3-slip-stream dish, 4-T-shaped electric platform link, 5-upper and lower pan planet-gear speed reducing motor, 6-L-type support, 7-vidicon camera rapid mounting plate, 8-carbon brush holder, 9-motor control box, 10-battery pack, the outlet of 11-power line, the mounting hole of 12-vertical line direction are, the mounting hole of 13-substantially horizontal.
Embodiment
Below in conjunction with accompanying drawing, further describe the embodiment of T-shaped electric platform.
An electric platform, comprises left and right pan assembly, T-shaped electric platform connection part, upper and lower pan assembly, T-shaped electric platform control unit as shown in Figure 1.Described left and right pan assembly comprises motor mount 1 and left and right pan planet-gear speed reducing motor 2; Described T-shaped electric platform connection part comprises T-shaped electric platform link 4, slip-stream dish 3 and carbon brush holder 8; The described assembly of pan up and down comprises upper and lower pan planet-gear speed reducing motor 5 and L-type support 6; Described T-shaped electric platform control unit comprises motor control box 9, battery pack 10, remote controller and connection wire.
Motor mount 1 bottom of described left and right pan assembly is spherical, for being connected use with the installation of tripod, small-sized image pickup rocking arm.The centre of motor mount 1 is a blind hole that top is uncovered, and left and right pan planet-gear speed reducing motor 2 is contained in blind hole.Described planet-gear speed reducing motor 2 is direct current generators with plane table thermoconductivity meter of a responsible left and right pan.On the spherical base of motor mount 1, there is the power line outlet 11 of a planet-gear speed reducing motor 2.On motor mount 1, there is puller bolt for holding out against planet-gear speed reducing motor 2.After motor mount 1 adjustment level, the axis of planet-gear speed reducing motor 2 is perpendicular to level ground.Because planet-gear speed reducing motor 2 can turn clockwise, also can be rotated counterclockwise, thus can take left and right, more can 360 degree rotary takings.
The T-shaped electric platform link 4 of described T-shaped electric platform connection part has two mounting holes, the mounting hole 12 of a vertical line direction and the mounting hole 13 of a substantially horizontal, the mounting hole 12 of described vertical line direction and the mounting hole 13 of substantially horizontal are vertical, form T font structure, the mounting hole 12 of described Vertical direction is for connecting the output shaft of the planet-gear speed reducing motor 2 of described left and right pan, after the output shaft of the planet-gear speed reducing motor 2 of described left and right pan inserts in the mounting hole 12 of described Vertical direction, by the puller bolt on T-shaped electric platform link 4, hold out against and link into an integrated entity.The mounting hole 13 of described substantially horizontal, for installing the planet-gear speed reducing motor of pan up and down 5 of lower pan assembly, holds out against connection by puller bolt.Described slip-stream dish 3 is copper slip rings of a concentric conduction varying in size in insulation board Shang You tetra-roads, described slip-stream dish 3 is fixedly mounted between motor mount 1 and T-shaped electric platform link, described carbon brush holder 8 is arranged on T-shaped electric platform link 4, on carbon brush holder 8, there is the carbon brush of four conductions, carbon brush is perpendicular to slip-stream dish 3, contacts with the conductive copper slip ring on described slip-stream dish 3.When left and right pan planet-gear speed reducing motor 2 drives T-shaped electric platform link 4 rotation, carbon brush holder 8 rotates together with T-shaped electric platform link 4, carbon brush slides on the copper slip ring of slip-stream dish, is used for realizing to upper and lower pan planet-gear speed reducing motor 5 and vidicon camera power supply.
The planet-gear speed reducing motor of pan up and down 5 of the described assembly of pan be up and down one with the direct current generator of plane table thermoconductivity meter, described L-type support 6 is for installing vidicon camera, L-type support 6 is provided with vidicon camera rapid mounting plate 7, the rapid mounting plate of vidicon camera rapid mounting plate 7 and common hand head is identical, by bolt and described L-type rack body 6, is installed together.The output shaft of upper and lower pan planet-gear speed reducing motor 5 inserts the mounting hole of L-type support 6 upright arms, and puller bolt holds out against connection.When upper and lower pan planet-gear speed reducing motor 5 rotation, the L-type support 6 of drive installation vidicon camera is done and is rotated, and L-type support 6 drives vidicon cameras to do and rotate centered by horizontal axis, thereby realizes upper and lower pan.The running axis of described left and right pan assembly and the running axis of described upper and lower pan assembly are vertical.
In the motor control box 9 of described T-shaped electric platform control unit, DC motor speed-regulating device is housed, remote control reception controller and for the potentiometer of DC motor speed-regulating, in described motor control box outside, there is potentiometric adjustment knob, thereby described motor control box is mainly responsible for the speed governing of direct current generator and is received rotating speed and the positive and negative rotation that remote signal is controlled direct current generator, described battery pack 10 is powered to T-shaped electric platform, described remote controller is that cameraman is for controlling T-shaped electric platform, above described remote controller, there is forward, stop and three buttons that reverse, cameraman controls the working order of left and right pan planet-gear speed reducing motor 2 and upper and lower pan planet-gear speed reducing motor 5 by pressing button on remote controller, further control the motion of vidicon camera, described connection wire is to connect planet-gear speed reducing motor 2, 5, the power lead of motor control box 9 and battery pack 10, be responsible for the conveying of electric energy.
Using method of the present utility model is as follows:
Cameraman is first good the tripot of frame vidicon camera, T-shaped electric platform is arranged on tripod by spherical mounting base, then adjust the level of the spherical mounting base of T-shaped electric platform, mix up the planet-gear speed reducing motor of rear connecting T-shaped electric platform, the power lead of vidicon camera and T-shaped electric platform Direct box, finally the wire of Direct box is connected to battery pack, next vidicon camera is arranged on T-shaped electric platform by rapid mounting plate, connect current supply line, then vidicon camera is started shooting, carry out the adjustment of focal length of camera, then left and right pan or upper and lower pan just can have been carried out by the remote controller of T-shaped electric platform, when cameraman presses the motor remote controller of left and right pan, vidicon camera is just made left and right pan, while pressing stop button, vidicon camera just stops pan, in like manner, cameraman just carries out upper and lower pan while pressing the remote controller buttons of upper and lower pan, press stop button vidicon camera and just stop pan.
Above mode of execution has only been expressed a kind of mode of execution, but can not therefore be interpreted as scope restriction of the present utility model.It should be pointed out that one skilled in the relevant art, do not departing under the prerequisite of design of the present utility model, selection is different, and manufacturing process is different, can also make some distortion and improvement, and these all belong to protection domain of the present utility model.
Claims (4)
1. a T-shaped electric platform, comprises left and right pan assembly, T-shaped electric platform connection part, upper and lower pan assembly, T-shaped electric platform control unit; It is characterized in that: described left and right pan assembly comprises motor mount and left and right pan planet-gear speed reducing motor; Described T-shaped electric platform connection part comprises T-shaped electric platform link, slip-stream dish and carbon brush holder; The described assembly of pan up and down comprises upper and lower pan planet-gear speed reducing motor and L-type support; Described T-shaped electric platform control unit comprises motor control box, battery pack, remote controller and connection wire;
The centre of the motor mount of described left and right pan assembly is a blind hole that top is uncovered, and left and right pan planet-gear speed reducing motor is contained in blind hole;
The T-shaped electric platform link of described T-shaped electric platform connection part has two mounting holes, and the mounting hole of the mounting hole of a vertical line direction and a substantially horizontal forms T font structure; The mounting hole of Vertical direction, for connecting the output shaft of the planet-gear speed reducing motor of described left and right pan, is held out against and is linked into an integrated entity by the puller bolt on T-shaped electric platform link; The mounting hole of described substantially horizontal is for installing the planet-gear speed reducing motor of pan up and down of lower pan assembly; Described slip-stream dish is a copper slip ring that has the concentric conduction varying in size on insulation board, and described carbon brush holder is arranged on T-shaped electric platform link, has the carbon brush of conduction on carbon brush holder, and carbon brush contacts with the conductive copper slip ring on described slip-stream dish;
Described L-type support is provided with vidicon camera rapid mounting plate, for vidicon camera is installed; The output shaft of the described planet-gear speed reducing motor of pan up and down inserts the mounting hole of L-type support vertical arm, and puller bolt holds out against connection;
DC motor speed-regulating device, remote control reception controller are housed and for the potentiometer of DC motor speed-regulating in the motor control box of described T-shaped electric platform control unit.
2. T-shaped electric platform according to claim 1, is characterized in that: described slip-stream dish is the copper slip ring of a concentric conduction varying in size in insulation board Shang You tetra-roads, and on carbon brush holder, have the carbon brush of four conductions, carbon brush is perpendicular to slip-stream dish.
3. T-shaped electric platform according to claim 1, is characterized in that: described left and right pan planet-gear speed reducing motor is the direct current generator with plane table thermoconductivity meter of a responsible left and right pan; Planet-gear speed reducing motor axis is perpendicular to level ground.
4. T-shaped electric platform according to claim 1, is characterized in that: the planet-gear speed reducing motor of pan up and down of the described assembly of pan be up and down one with the direct current generator of plane table thermoconductivity meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315077.9U CN203395522U (en) | 2013-06-04 | 2013-06-04 | T-shaped electric pan-tilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320315077.9U CN203395522U (en) | 2013-06-04 | 2013-06-04 | T-shaped electric pan-tilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395522U true CN203395522U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320315077.9U Expired - Fee Related CN203395522U (en) | 2013-06-04 | 2013-06-04 | T-shaped electric pan-tilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571427A (en) * | 2020-12-01 | 2021-03-30 | 山东中烟工业有限责任公司 | Power cable trench inspection robot and operation method thereof |
| CN115987046A (en) * | 2023-03-09 | 2023-04-18 | 浙江欣立电器科技有限公司 | Servo motor with replaceable carbon brush for injection molding machine |
-
2013
- 2013-06-04 CN CN201320315077.9U patent/CN203395522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571427A (en) * | 2020-12-01 | 2021-03-30 | 山东中烟工业有限责任公司 | Power cable trench inspection robot and operation method thereof |
| CN115987046A (en) * | 2023-03-09 | 2023-04-18 | 浙江欣立电器科技有限公司 | Servo motor with replaceable carbon brush for injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20170604 |