CN114719160A - Stereo video shooting device - Google Patents

Stereo video shooting device Download PDF

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Publication number
CN114719160A
CN114719160A CN202210275528.4A CN202210275528A CN114719160A CN 114719160 A CN114719160 A CN 114719160A CN 202210275528 A CN202210275528 A CN 202210275528A CN 114719160 A CN114719160 A CN 114719160A
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CN
China
Prior art keywords
block
plate
rod
fixedly connected
concave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210275528.4A
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Chinese (zh)
Inventor
宿晓伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Mass Media Vocational and Technical College
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Hunan Mass Media Vocational and Technical College
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Application filed by Hunan Mass Media Vocational and Technical College filed Critical Hunan Mass Media Vocational and Technical College
Priority to CN202210275528.4A priority Critical patent/CN114719160A/en
Publication of CN114719160A publication Critical patent/CN114719160A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Studio Devices (AREA)

Abstract

The invention discloses a three-dimensional movie and television shooting device, which relates to the technical field of shooting, and comprises a first fixed block, a placing assembly, a protection block and a positioning assembly, and is characterized in that: the placing assembly is arranged right above the first fixing block, the protecting block is arranged at the top of the placing assembly, and the positioning assembly is arranged on the left side of the outer surface of the protecting block; the fixed block I comprises a square block, a roller, a jack and a long rod, on one hand, the effect of clamping and fixing the protection block can be achieved through the positioning assembly, the effect of fixing a shooting device inside the protection block can be achieved through phase change, on the other hand, the fixed block I can be freely disassembled, the effect of facilitating maintenance of the shooting device by maintenance personnel is achieved, the top of the protection block can be supported and extruded through the push plate, the protection block can be further positioned, the stability of the connection position of the concave type plate and the concave type block can be improved through the right-angle block, and the positioning effect of the protection block is improved.

Description

Stereo video shooting device
Technical Field
The invention relates to the field of shooting, in particular to a stereoscopic film and television shooting device.
Background
The support frame that present shooting device used generally supports from the shooting device bottom, can't restrict shooting device in a certain specific area, lead to shooting device probably to appear dropping and lead to the phenomenon of damage to appear, and shooting device is mostly exposed outside can't protect the shooting machine, thereby make shooting device receive under the influence of external uncertain factor, can appear damaging or condition influences such as tea splash, and then make shooting device can't continue to shoot and cause the condition that work efficiency descends to appear, for this we have proposed three-dimensional movie & TV shooting device.
Disclosure of Invention
In order to solve the technical problem, the invention provides a three-dimensional movie shooting device, which comprises a first fixed block, a placing assembly, a protection block and a positioning assembly, and is characterized in that: the placing assembly is arranged right above the first fixing block, the protecting block is arranged at the top of the placing assembly, and the positioning assembly is arranged on the left side of the outer surface of the protecting block;
the first fixing block comprises a square block, a roller, a jack, a long rod, a positioning plate, a supporting rod, a fixing rod, a connecting plate and a first connecting block, the square block is fixedly connected to the bottom of the first fixing block, a square opening is formed in the bottom of the square block, the roller is arranged in the square opening, a notch is formed in the top of the first fixing block, the jack is fixedly connected to the left side of the inner wall of the notch, the long rod is rotatably connected to the left side of the inner part of the square opening, a middle shaft of the long rod is arranged in the jack, the positioning plate is fixedly connected to the left side of the inner wall of the square opening, the supporting rod is fixedly connected to the outer surface of the long rod, the fixing rod is fixedly connected to one end of the supporting rod far away from the long rod, the connecting plate is fixedly connected to one end of the fixing rod far away from the supporting rod, the connecting plate is rotatably connected with the first connecting block through a rotating rod, and the top end of the first connecting block is fixedly connected with the bottom of the fixing plate, the first connecting block is arranged at one end, far away from the fixing rod, of the connecting plate.
Further, place the subassembly and include rectangular board, fixture block one, round bar, fixed plate, square board and kicking block, the rectangular board top contacts each other with the protection piece bottom, a fixture block fixed connection is at the rectangular board top, two one side fixedly connected with round bar that the rectangular board is close to each other, fixed plate fixed connection is at the round bar surface, fixed plate quantity is three, three one side fixedly connected with square board that the fixed plate is close to each other, kicking block fixed connection is in fixed plate top left side.
Further, locating component includes concave type piece, concave template, right angle piece, handle, push pedal and slide bar, concave template sets up at concave type piece top, concave template inside is provided with the circular recess, the slide bar top runs through concave type inboard surface and extends to inside the circular recess, slide bar sliding connection is inside the circular recess, right angle piece fixed connection is in concave type inboard left and right sides, two the square mouth has been seted up to the one side that the right angle piece is close to each other, the square mouth is corresponding with the opening, the handle sets up the one side of keeping away from concave template at the right angle piece, the push pedal sets up at concave type inboard surface, concave type piece and concave type inboard surface and protection piece surface mutual contact, slide bar fixed connection is at the push pedal top.
Furthermore, the concave type piece includes movable plate, fixture block two, limiting plate and quarter butt, the opening has been seted up to the concave type piece left and right sides, movable plate, limiting plate and open-ended shape are the same, movable plate sliding connection is inside the opening, and one side fixedly connected with fixture block two that two movable plates are close to each other, two the inside fixed mounting in one side that the opening was kept away from each other has the limiting plate, the round hole has been seted up to the inside axis department of limiting plate, two one side fixedly connected with spring one that the limiting plate is close to each other, the one end that the limiting plate was kept away from to spring one and one side of movable plate, the spring cup joints at the quarter butt surface, quarter butt sliding connection is inside the round hole, two one side fixedly connected with quarter butt that the movable plate was kept away from each other, the one end that the movable plate was kept away from to the quarter butt is fixedly connected with the handle.
Furthermore, the protection block comprises a semicircular baffle, an arc-shaped rod, a circular plate and a second connecting block, a circular placing opening is formed in the center shaft in the front of the protection block, sliding grooves are formed in the left side and the right side of the front of the protection block, the semicircular baffle is arranged on the front of the protection block, an arc-shaped groove is formed in the front of the semicircular baffle, the vertical fixed connection of the arc-shaped rod is formed in the arc-shaped groove, the circular plate is arranged on the upper side and the lower side of the inside of the sliding grooves, the circular plate is rotatably connected with the second connecting block through a rotating rod, the diameter of the semicircular baffle is larger than that of the circular placing opening, the second connecting block is fixedly connected to the back of the semicircular baffle, and the front of the second connecting block is fixedly connected with the back of the semicircular baffle.
The invention has the following beneficial effects:
according to the invention, through the positioning assembly, on one hand, the effect of clamping and fixing the protection block can be achieved, and further the effect of fixing the shooting device in the protection block can be achieved in a phase-changing manner, on the other hand, the protection block can be freely disassembled, so that the effect of facilitating maintenance of a maintenance worker is achieved, the top of the protection block can be supported and extruded through the push plate, further, the protection block can be further positioned, through the right-angle block, the stability of the connection part of the concave plate and the concave block can be increased, and the positioning effect of the protection block is improved.
According to the invention, the bottom of the larger part of the front end of the protection block can be supported by the placement assembly, so that the effect of supporting the protection block is achieved, and the positioning assembly can be supported and fixed at the same time.
According to the invention, through the first fixing block, the jack drives the supporting rod to be lifted upwards through the long rod, the fixing rod and the connecting plate are both lifted upwards under the influence of the first fixing block, at the moment, the fixing plate gradually moves upwards under the influence of the first connecting block, through the positioning plate, one end of the supporting rod sleeved on the long rod can be limited to avoid position deviation, and the problem of adverse influence is solved.
According to the invention, through the concave block, a worker can directly control the contraction of the second clamping block through the handle positioned on the outer side, so that the effect of disassembling the protection block is achieved, and through the limiting plate, the effect of limiting the moving plate, the second clamping block and the first spring in the opening is achieved, so that the effect of extruding the first spring when the short rod pulls the moving plate to move is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the placement module of the present invention
FIG. 3 is a schematic view of the overall structure of the first fixing block according to the present invention;
FIG. 4 is a schematic view of the overall structure of the positioning assembly of the present invention;
FIG. 5 is a schematic view of the internal structure of the female block of the present invention;
FIG. 6 is a schematic diagram of the front structure of the protection block of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a first fixed block; 11. a square block; 12. a roller; 13. a jack; 14. a long rod; 15. positioning a plate; 16. a support bar; 17. fixing the rod; 18. a connecting plate; 19. a first connecting block; 2. placing the component; 21. a long plate; 22. a first clamping block; 23. a round bar; 24. a fixing plate; 25. a square plate; 26. a top block; 3. a protection block; 31. a semicircular baffle plate; 32. an arcuate bar; 33. a circular plate; 34. a second connecting block; 4. a positioning assembly; 41. a concave block; 411. moving the plate; 412. a second clamping block; 413. a limiting plate; 414. a short bar; 42. a concave plate; 43. a right-angle block; 44. a handle; 45. pushing the plate; 46. a slide bar.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-5, the present invention is a stereoscopic film and television shooting device, including a first fixed block 1, a placing component 2, a protecting block 3 and a positioning component 4, wherein the placing component 2 is arranged right above the first fixed block 1, the protecting block 3 is arranged on the top of the placing component 2, and the positioning component 4 is arranged on the left side of the outer surface of the protecting block 3;
the first fixing block 1 comprises a square block 11, a roller 12, a jack 13, a long rod 14, a positioning plate 15, a supporting rod 16, a fixing rod 17, a connecting plate 18 and a first connecting block 19, the square block 11 is fixedly connected to the bottom of the first fixing block 1, a square opening is formed in the bottom of the square block 11, the roller 12 is arranged inside the square opening, a notch is formed in the top of the first fixing block 1, the jack 13 is fixedly connected to the left side of the inner wall of the notch, the long rod 14 is rotatably connected to the left side of the inner wall of the square opening, the positioning plate 15 is fixedly connected to the left side of the inner wall of the square opening, the supporting rod 16 is fixedly connected to the outer surface of the long rod 14, the fixing rod 17 is fixedly connected to one end of the supporting rod 16, the connecting plate 18 is fixedly connected to one end of the fixing rod 17 away from the supporting rod 16, the first connecting block 19 is arranged at one end of the connecting plate 18 away from the fixing rod 17, through the first fixing block 1, the jack 13 drives the supporting rod 16 to be lifted upwards through the long rod 14, the fixing rod 17 and the connecting plate 18 are both simultaneously influenced by the fixing rod to be lifted upwards, and the fixing plate 24 gradually moves upwards under the influence of the first connecting block 19;
connecting plate 18 is connected through bull stick and connecting block 19 rotation, and stock 14 axis department sets up inside hoist 13, through connecting plate 18, stability when can increasing the jack-up through the panel of self relative broad reduces the cracked condition to appear.
The placing assembly 2 comprises long plates 21, first fixture blocks 22, round rods 23, fixing plates 24, square plates 25 and ejector blocks 26, the first fixture blocks 22 are fixedly connected to the tops of the long plates 21, the round rods 23 are fixedly connected to one sides, close to each other, of the two long plates 21, the fixing plates 24 are fixedly connected to the outer surfaces of the round rods 23, the number of the fixing plates 24 is three, the square plates 25 are fixedly connected to one sides, close to each other, of the three fixing plates 24, the ejector blocks 26 are fixedly connected to the left sides of the tops of the fixing plates 24, the bottom of the part, with the larger front end, of the protection block 3 can be supported through the placing assembly 2, and therefore the effect of supporting the protection block 3 is achieved, and meanwhile the positioning assembly 4 can be supported and fixed;
the top of the long plate 21 and the bottom of the protection block 3 are in contact with each other.
The positioning component 4 comprises a concave block 41, a concave plate 42, a right-angle block 43, a handle 44, a push plate 45 and a sliding rod 46, the concave plate 42 is arranged at the top of the concave block 41, the right-angle block 43 is fixedly connected to the left side and the right side of the concave plate 42, the handle 44 is arranged on one side, away from the concave plate 42, of the right-angle block 43, the push plate 45 is arranged on the inner surface of the concave plate 42, and the sliding rod 46 is fixedly connected to the top of the push plate 45;
the concave plate 42 is provided with a circular groove therein, the top of the sliding rod 46 penetrates through the inner surface of the concave plate 42 and extends to the inside of the circular groove, and the sliding rod 46 is slidably connected inside the circular groove.
Concave type piece 41 includes movable plate 411, fixture block two 412, limiting plate 413 and quarter butt 414, the opening has been seted up to the concave type piece 41 left and right sides, movable plate 411 sliding connection is inside the opening, one side fixedly connected with fixture block two 412 that two movable plates 411 are close to each other, the inside fixed mounting in one side that two openings kept away from each other has limiting plate 413, one side fixedly connected with quarter butt 414 that two movable plates 411 kept away from each other, through concave type piece 41, the staff can directly control the shrink of fixture block two 412 through the handle 44 that is located the outside, with this effect that reaches dismantlement protection block 3.
The square opening is formed in one side, close to each other, of each of the two right-angle blocks 43, the stability of the joint of the concave plate 42 and the concave block 41 can be improved through the right-angle blocks 43, the positioning effect of the protection block 3 is improved, the square opening corresponds to the opening, one end, far away from the moving plate 411, of the short rod 414 is fixedly connected with the handle 44, a round hole is formed in the middle shaft inside the limiting plate 413, and the short rod 414 is connected inside the round hole in a sliding mode.
One side of each of the two limiting plates 413, which is close to each other, is fixedly connected with a first spring, the action of limiting the moving plate 411, the fixture blocks 412 and the first springs inside the openings is achieved through the limiting plates 413, so that the effect of extruding the first springs when the short rods 414 pull the moving plate 411 to move is achieved, one end of the first springs, which is far away from the limiting plates 413, is sleeved on the outer surface of the short rods 414;
the moving plate 411, the restricting plate 413, and the opening have the same shape.
Example 2
Referring to fig. 1-6, the present invention is a stereoscopic film and television shooting device, including a first fixed block 1, a placing component 2, a protecting block 3 and a positioning component 4, wherein the placing component 2 is arranged right above the first fixed block 1, the protecting block 3 is arranged on the top of the placing component 2, and the positioning component 4 is arranged on the left side of the outer surface of the protecting block 3;
the first fixing block 1 comprises a square block 11, a roller 12, a jack 13, a long rod 14, a positioning plate 15, a supporting rod 16, a fixing rod 17, a connecting plate 18 and a first connecting block 19, the square block 11 is fixedly connected to the bottom of the first fixing block 1, a square opening is formed in the bottom of the square block 11, the roller 12 is arranged inside the square opening, the roller 12 can enable the shooting device to achieve the effect of being convenient to move through the roller 12, a notch is formed in the top of the first fixing block 1, the jack 13 is fixedly connected to the left side of the inner wall of the notch, the long rod 14 is rotatably connected to the left side of the inner part of the square opening, the positioning plate 15 is fixedly connected to the left side of the inner wall of the square opening, through the positioning plate 15, one end, sleeved on the long rod 14, of the supporting rod 16 can be limited to avoid position deviation, the problem of adverse effect is caused, the supporting rod 16 is fixedly connected to the outer surface of the long rod 14, the fixing rod 17 is fixedly connected to one end, far away from the long rod 14, of the supporting rod 16, the connecting plate 18 is fixedly connected to one end of the fixing rod 17 far away from the supporting rod 16, and the first connecting block 19 is arranged at one end of the connecting plate 18 far away from the fixing rod 17;
the connecting plate 18 is rotatably connected with a first connecting block 19 through a rotating rod, and the middle shaft of the long rod 14 is arranged inside the jack 13.
The placing assembly 2 comprises long plates 21, first fixture blocks 22, round rods 23, fixing plates 24, square plates 25 and ejector blocks 26, the first fixture blocks 22 are fixedly connected to the tops of the long plates 21, the front side and the rear side of the front end of each protection block 3 can be limited through the first fixture blocks 22, the situation that the protection blocks 3 fall down is reduced, the round rods 23 are fixedly connected to one sides, close to each other, of the two long plates 21, the fixing plates 24 are fixedly connected to the outer surfaces of the round rods 23, the number of the fixing plates 24 is three, the square plates 25 are fixedly connected to one sides, close to each other, of the three fixing plates 24, the fixing plates 24 can be connected with the first connecting blocks 19, accordingly, the camera in the protection blocks 3 can move up and down under the influence of a jack 13, and the ejector blocks 26 are fixedly connected to the left sides of the tops of the fixing plates 24;
the top of the long plate 21 and the bottom of the protection block 3 are in contact with each other.
The positioning assembly 4 comprises a concave block 41, a concave plate 42, a right-angle block 43, a handle 44, a push plate 45 and a sliding rod 46, the concave plate 42 is arranged at the top of the concave block 41, the right-angle block 43 is fixedly connected to the left side and the right side of the concave plate 42, the handle 44 is arranged on one side, away from the concave plate 42, of the right-angle block 43, the push plate 45 is arranged on the inner surface of the concave plate 42, the top of the protection block 3 can be supported and extruded through the push plate 45, and the sliding rod 46 can be further fixedly connected to the top of the push plate 45 for positioning the protection block 3;
the concave plate 42 is provided with a circular groove therein, the top of the sliding rod 46 penetrates through the inner surface of the concave plate 42 and extends to the inside of the circular groove, and the sliding rod 46 is slidably connected inside the circular groove.
The concave block 41 comprises a moving plate 411, two fixture blocks 412, a limiting plate 413 and a short rod 414, openings are formed in the left side and the right side of the concave block 41, the moving plate 411 is connected inside the openings in a sliding mode, the two fixture blocks 412 are fixedly connected to one sides, close to each other, of the two moving plates 411, the limiting plate 413 is fixedly installed inside one sides, far away from each other, of the two openings, and the short rod 414 is fixedly connected to one side, far away from each other, of the two moving plates 411.
A square opening is formed in one side, close to each other, of each of the two right-angle blocks 43, the square opening corresponds to the opening, one end, far away from the moving plate 411, of the short rod 414 is fixedly connected with the handle 44, a circular hole is formed in the middle shaft inside the limiting plate 413, and the short rod 414 is connected inside the circular hole in a sliding mode.
One side of the two limiting plates 413 close to each other is fixedly connected with a first spring, one end of the first spring, far away from the limiting plates 413, and one side of the moving plate 411 are sleeved with the first spring, and the first spring is sleeved on the outer surface of the short rod 414;
the moving plate 411, the restricting plate 413, and the opening have the same shape.
Protection block 3 includes semicircular baffle 31, arc pole 32, plectane 33 and two 34 of connecting block, the circular mouth of placing has been seted up to the positive axis department of protection block 3, the spout has been seted up to the 3 positive left and right sides of protection block, semicircular baffle 31 sets up at protection block 3 openly, semicircular baffle 31 openly has seted up the arc wall, the vertical fixed connection of arc pole 32 is inside the arc wall, plectane 33 sets up both sides about the spout is inside, two 34 fixed connection of connecting block are at the semicircular baffle 31 back, through protection block 3, can preserve the shooting ware and place inside its circular mouth of placing, reach the effect of protecting the shooting ware, and can block the opening part of circular mouth of placing through semicircular baffle 31, protect the lens part of shooting ware when need not using the shooting ware.
The front surface of the second connecting block 34 is fixedly connected with the back surface of the semicircular baffle plate 31, the circular plate 33 is rotatably connected with the second connecting block 34 through a rotating rod, the circular plate 33 can enable the semicircular baffle plate 31 to move rapidly through the self-rotating effect, and the diameters of the two semicircular baffle plates 31 are larger than the diameter of the circular placing opening.
The inner surfaces of the concave block 41 and the concave plate 42 are contacted with the outer surface of the protective block 3, and the top end of the first connecting block 19 is fixedly connected with the bottom of the fixing plate 24.
One specific application of this embodiment is: when shooting is needed, a worker pulls the semicircular baffle 31 open through the arc-shaped rod 32, then the shooting device leaks out of the circular through hole, then the jack 13 is started, the jack 13 drives the support rod 16 to lift upwards through the long rod 14, the fixed rod 17 and the connecting plate 18 are both influenced by the jack to lift upwards, at the same time, the fixed plate 24 gradually moves upwards under the influence of the connecting block I19, the jack 13 is stopped when the position is reached, then shooting can be freely carried out, the roller 12 is arranged in the square block 11 at the bottom of the fixed block I1, the roller 12 can enable the shooting device to move to a certain degree, when the protection block 3 needs to be taken out to maintain the shooting device in the protection block I, the worker holds the pull handle 44 to pull the two sides forcefully, then the moving plate 411 drives the fixture blocks 412 to move together under the influence of the short rod 414, and when the fixture blocks 412 are not contacted with the protection block 3, can take out protection piece 3 from locating component 4, maintain it, when finishing maintaining put into locating component 4 protection piece 3 left end, fixture block two 412 can be under the influence of spring one and revert automatically to the original position and carry out the chucking fixedly to protection piece 3, the staff will push back the semicircular baffle 31 that stretches out to the original position earlier after the shooting finishes, later on in retrieving protection piece 3 to fixed block one 1 again through ground jack 13.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims (9)

1. Three-dimensional movie & TV shooting device includes fixed block one (1), places subassembly (2), protection piece (3) and locating component (4), its characterized in that: the placing component (2) is arranged right above the first fixing block (1), the protecting block (3) is arranged at the top of the placing component (2), and the positioning component (4) is arranged on the left side of the outer surface of the protecting block (3);
the fixed block I (1) comprises a square block (11), a roller (12), a jack (13), a long rod (14), a positioning plate (15), a supporting rod (16), a fixing rod (17), a connecting plate (18) and a connecting block I (19), the square block (11) is fixedly connected to the bottom of the fixed block I (1), a square opening is formed in the bottom of the square block I (11), the roller (12) is arranged inside the square opening, a notch is formed in the top of the fixed block I (1), the jack (13) is fixedly connected to the left side of the inner wall of the notch, the long rod (14) is rotatably connected to the left side of the inside of the square opening, the positioning plate (15) is fixedly connected to the left side of the inner wall of the square opening, the supporting rod (16) is fixedly connected to the outer surface of the long rod (14), and the fixing rod (17) is fixedly connected to one end of the supporting rod (16) far away from the long rod (14), the connecting plate (18) is fixedly connected to one end, far away from the supporting rod (16), of the fixing rod (17), and the first connecting block (19) is arranged at one end, far away from the fixing rod (17), of the connecting plate (18);
the connecting plate (18) is rotatably connected with the first connecting block (19) through a rotating rod, and the middle shaft of the long rod (14) is arranged inside the jack (13).
2. The stereoscopic movie shooting device according to claim 1, wherein the placing assembly (2) comprises a long plate (21), a first clamping block (22), a round rod (23), fixing plates (24), square plates (25) and a top block (26), the first clamping block (22) is fixedly connected to the top of the long plate (21), the round rod (23) is fixedly connected to one side, close to each other, of the two long plates (21), the fixing plates (24) are fixedly connected to the outer surface of the round rod (23), the number of the fixing plates (24) is three, the square plates (25) are fixedly connected to one side, close to each other, of the three fixing plates (24), and the top block (26) is fixedly connected to the left side of the top of the fixing plates (24);
the top of the long plate (21) is contacted with the bottom of the protection block (3).
3. The stereoscopic movie shooting device according to claim 2, wherein the positioning assembly (4) comprises a concave block (41), a concave plate (42), a right-angle block (43), a handle (44), a push plate (45) and a sliding rod (46), the concave plate (42) is arranged on the top of the concave block (41), the right-angle block (43) is fixedly connected to the left and right sides of the concave plate (42), the handle (44) is arranged on the side of the right-angle block (43) far away from the concave plate (42), the push plate (45) is arranged on the inner surface of the concave plate (42), and the sliding rod (46) is fixedly connected to the top of the push plate (45);
the inner part of the concave plate (42) is provided with a circular groove, the top of the sliding rod (46) penetrates through the inner surface of the concave plate (42) and extends into the circular groove, and the sliding rod (46) is connected to the inner part of the circular groove in a sliding mode.
4. The stereoscopic movie shooting device according to claim 3, wherein the concave block (41) comprises a moving plate (411), two fixture blocks (412), a limiting plate (413) and a short rod (414), openings are formed in the left side and the right side of the concave block (41), the moving plate (411) is slidably connected inside the openings, the two fixture blocks (412) are fixedly connected to one sides of the two moving plates (411) close to each other, the limiting plate (413) is fixedly installed inside one sides of the two openings far away from each other, and the short rod (414) is fixedly connected to one sides of the two moving plates (411) far away from each other.
5. The stereoscopic film and television shooting device according to claim 4, wherein a square opening is formed in one side of the two right angle blocks (43) close to each other, the square opening corresponds to the opening, one end of the short rod (414) far away from the moving plate (411) is fixedly connected with the handle (44), a circular hole is formed in a central shaft inside the limiting plate (413), and the short rod (414) is connected inside the circular hole in a sliding manner.
6. The stereoscopic movie shooting device according to claim 5, wherein a first spring is fixedly connected to a side where the two limiting plates (413) are close to each other, one end of the first spring, which is far away from the limiting plates (413), is connected to a side of the moving plate (411), and the first spring is sleeved on the outer surface of the short rod (414);
the moving plate (411), the limiting plate (413) and the opening are the same in shape.
7. The stereoscopic film and television shooting device according to claim 1, wherein the protection block (3) comprises a semicircular baffle (31), an arc-shaped rod (32), a circular plate (33) and a second connecting block (34), a circular placing opening is formed in the center shaft of the front side of the protection block (3), sliding grooves are formed in the left side and the right side of the front side of the protection block (3), the semicircular baffle (31) is arranged on the front side of the protection block (3), an arc-shaped groove is formed in the front side of the semicircular baffle (31), the arc-shaped rod (32) is vertically and fixedly connected inside the arc-shaped groove, the circular plate (33) is arranged on the upper side and the lower side of the inside of the sliding grooves, and the second connecting block (34) is fixedly connected to the back side of the semicircular baffle (31).
8. The stereoscopic movie shooting device according to claim 7, wherein the front surface of the second connecting block (34) is fixedly connected with the back surface of the second semicircular baffle (31), the circular plate (33) is rotatably connected with the second connecting block (34) through a rotating rod, and the diameters of the two semicircular baffles (31) are larger than the diameter of the circular placing opening.
9. The stereoscopic movie shooting device according to claim 6, wherein the inner surfaces of the concave block (41) and the concave plate (42) and the outer surface of the protection block (3) are in contact with each other, and the top end of the first connecting block (19) is fixedly connected with the bottom of the fixing plate (24).
CN202210275528.4A 2022-03-21 2022-03-21 Stereo video shooting device Pending CN114719160A (en)

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