CN114110379B - Guide rail mechanism for film and television shooting - Google Patents
Guide rail mechanism for film and television shooting Download PDFInfo
- Publication number
- CN114110379B CN114110379B CN202111381806.6A CN202111381806A CN114110379B CN 114110379 B CN114110379 B CN 114110379B CN 202111381806 A CN202111381806 A CN 202111381806A CN 114110379 B CN114110379 B CN 114110379B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box
- guide rail
- motor
- rod
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 22
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transmission Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a guide rail mechanism for film and television shooting, which comprises a guide rail body and a movable box, wherein a first motor is fixedly connected to the top of an inner cavity of the movable box, a ball screw is fixedly connected to the output end of the first motor, a ball nut is connected to the surface of the ball screw in a threaded manner, and a movable plate is fixedly connected to the surface of the ball nut. According to the invention, the guide rail body can be quickly moved during use by matching the guide rail body, the moving box, the first motor, the ball screw, the ball nut, the moving plate, the universal wheel, the second motor, the threaded rod, the threaded pipe, the limiting clamping plate, the limiting hole, the buffer box, the buffer slide rod, the first spring, the buffer slide block, the buffer rod, the mounting box, the double-shaft motor, the worm wheel, the fastening bolt, the mounting plate, the limiting slide rod, the positioning plate, the second spring, the mounting rod, the mounting block, the supporting plate and the sliding table cylinder, and the film and television shooting working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of guide rail mechanisms, in particular to a guide rail mechanism for film and television shooting.
Background
The photographic meaning "drawing with light" refers to the process of image recording by using a special device, generally we use a mechanical camera or a digital camera to photograph, sometimes the photographic process is also called photographing, that is, the process of exposing a photosensitive medium by light emitted or reflected by an object, a groove or ridge made of guide rail metal or other materials, a device capable of bearing, fixing, guiding and reducing friction of a moving device or device, a longitudinal groove or ridge on the surface of a guide rail, used for guiding, fixing a machine part, a special device, an instrument and the like, the guide rail is also called a slide rail, a linear guide rail, a linear slide rail, used for a linear reciprocating motion occasion, has a higher rated load than a linear bearing, can bear a certain torque, can realize high-precision linear motion under a high load condition, and needs a special guide rail mechanism during film photographing, but the existing guide rail mechanism can not move rapidly during use, is inconvenient to adjust the position, and is extremely inconvenient to disassemble and assemble each time, so that the working efficiency of film photographing is reduced.
Disclosure of Invention
The invention aims to provide a guide rail mechanism for film and television shooting, which has the advantages of convenient movement and convenient disassembly and assembly, and solves the problems that the existing guide rail mechanism cannot move rapidly and is inconvenient to adjust the position when in use, the disassembly and the assembly are very inconvenient when in use each time, and the working efficiency of film and television shooting is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a guide rail mechanism for film and television film making, includes guide rail body and movable box, the first motor of top fixedly connected with of movable box inner chamber, the limiting hole with screw pipe looks adaptation is all seted up to the bottom of movable box both sides, the surface screw connection of ball screw has ball nut, the surface fixedly connected with movable plate of ball nut, the four corners of movable plate bottom all fixedly connected with universal wheel, the equal fixedly connected with second motor in both sides at movable plate top, the output fixedly connected with threaded rod of second motor, the surface screw connection of threaded rod has the screwed pipe, the limiting hole with screwed pipe looks adaptation is all seted up to the bottom of movable box both sides, the top fixedly connected with buffer box of movable box, the bottom fixedly connected with buffer box inner chamber, the surface sleeve of buffer slide bar is equipped with first spring, the surface sliding connection has the buffer slider, the top of buffer slider is through the worm wheel buffer bar of worm wheel swing joint, the fixed connection of worm wheel motor buffer bar has the bottom fixedly connected with the fixed connection of slide bar, the fixed surface of two-shaft mounting plate, the fixed connection of slide bar has the fixed surface of the fixed mounting plate of slide bar, the fixed mounting plate has the surface of two-shafts, the fixed mounting plate of slide bar, the fixed mounting plate has the through-axis, the through-through hole has, the bottom fixedly connected with installation piece of installation pole, the through-hole with fastening bolt looks adaptation is seted up to the inner chamber of installation piece, fixedly connected with backup pad between two mounting panels, the top fixedly connected with slip table cylinder of backup pad, the equal fixedly connected with hydraulic telescoping rod of front side and rear side of removal case both sides bottom, hydraulic telescoping rod's bottom fixedly connected with bearing plate, the logical groove with the universal wheel looks adaptation is all seted up in the four corners of removal case bottom, the bottom of removal case is seted up flutedly, the inner chamber fixedly connected with touch sensor of recess.
Preferably, the bottom fixedly connected with spacing slider on screwed pipe surface, the bottom sliding connection of spacing slider has spacing spout.
Preferably, the bottom of the inner cavity of the buffer box is fixedly connected with third springs, the number of the third springs is four, and the top of the third springs is fixedly connected with the bottom of the installation box.
Preferably, one end of the worm, which is far away from the double-shaft motor, is movably connected with the mounting box through a bearing, and the bottom of the fastening bolt is movably connected with the mounting box through a bearing.
Preferably, the bottom fixedly connected with spacing telescopic link of installation case inner chamber, the surface cover of spacing telescopic link is equipped with the fourth spring, the top fixedly connected with contact plate of spacing telescopic link.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the guide rail body, the movable box, the first motor, the ball screw, the ball nut, the movable plate, the universal wheel, the second motor, the threaded rod, the threaded pipe, the limiting clamping plate, the limiting hole, the buffer box, the buffer sliding rod, the first spring, the buffer sliding block, the buffer rod, the mounting box, the double-shaft motor, the worm wheel, the fastening bolt, the mounting plate, the limiting sliding rod, the positioning plate, the second spring, the mounting rod, the mounting block, the supporting plate and the sliding table cylinder are matched for use, so that the guide rail body can be quickly moved during use, the quick dismounting structure is provided, the working efficiency of film and television shooting is improved, the problem that the conventional guide rail mechanism cannot be quickly moved during use, the position is inconvenient to adjust, the dismounting is very inconvenient during each use, and the working efficiency of film and television shooting is reduced is solved.
2. According to the invention, the hydraulic telescopic rod and the supporting plate are arranged, so that a better supporting device after moving can be realized, whether the bottom of the moving plate is contacted with the bottom of the inner cavity of the moving box or not can be detected by arranging the contact sensor, the threaded pipe can be limited by arranging the limiting sliding block and the limiting sliding groove, the threaded pipe is prevented from rotating when moving, the buffering effect can be better improved by arranging the third spring, and the supporting plate can be supported when being installed by arranging the limiting telescopic rod and the fourth spring.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the mounting plate and the mounting block of the present invention;
fig. 4 is an enlarged view of the invention at a in fig. 2.
In the figure: 1. a guide rail body; 2. a moving case; 3. a first motor; 4. a ball screw; 5. a ball nut; 6. a moving plate; 7. a universal wheel; 8. a second motor; 9. a threaded rod; 10. a threaded tube; 11. a limiting clamping plate; 12. a limiting hole; 13. a buffer tank; 14. a buffer slide bar; 15. a first spring; 16. a buffer slider; 17. a buffer rod; 18. a mounting box; 19. a biaxial motor; 20. a worm; 21. a worm wheel; 22. a fastening bolt; 23. a mounting plate; 24. a limit slide bar; 25. a positioning plate; 26. a second spring; 27. a mounting rod; 28. a mounting block; 29. a support plate; 30. a slipway cylinder; 31. a hydraulic telescopic rod; 32. a bearing plate; 33. a contact sensor; 34. a limit sliding block; 35. limiting sliding grooves; 36. a third spring; 37. a limiting telescopic rod; 38. and a fourth spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The components adopted by the invention are all general standard components or components known to the person skilled in the art, and the structures and principles of the components are all known to the person skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 1-4, a guide rail mechanism for film and television shooting comprises a guide rail body 1 and a moving box 2, wherein the front side and the rear side of the bottoms of the two sides of the moving box 2 are fixedly connected with a hydraulic telescopic rod 31, the bottom of the hydraulic telescopic rod 31 is fixedly connected with a bearing plate 32, four corners of the bottom of the moving box 2 are provided with through grooves matched with universal wheels 7, the bottom of the moving box 2 is provided with grooves, the inner cavities of the grooves are fixedly connected with a contact sensor 33, by arranging the hydraulic telescopic rod 31 and the bearing plate 32, a better supporting device after moving can be detected by arranging the contact sensor 33, the bottom of a moving plate 6 can be contacted with the bottom of the inner cavity of the moving box 2, the threaded pipe 10 can be limited by arranging a limit sliding block 34 and a limit sliding groove 35, the occurrence of autorotation of the threaded pipe 10 during moving can be avoided, by arranging a third spring 36, the buffer effect can be better improved, through arranging the limit telescopic rod 37 and the fourth spring 38, the supporting plate 29 can be supported during installation, the top of the inner cavity of the moving box 2 is fixedly connected with the first motor 3, the output end of the first motor 3 is fixedly connected with the ball screw 4, the surface thread of the ball screw 4 is connected with the ball nut 5, the surface of the ball nut 5 is fixedly connected with the moving plate 6, four corners of the bottom of the moving plate 6 are fixedly connected with the universal wheel 7, two sides of the top of the moving plate 6 are fixedly connected with the second motor 8, the output end of the second motor 8 is fixedly connected with the threaded rod 9, the surface thread of the threaded rod 9 is connected with the threaded pipe 10, the bottom of the surface of the threaded pipe 10 is fixedly connected with the limit slide block 34, the bottom of the limit slide block 34 is slidably connected with the limit slide groove 35, two sides of the top of the moving plate 6 are fixedly connected with the limit clamping plate 11, the surface of the limit clamping plate 11 is provided with through holes, the bottoms of the two sides of the movable box 2 are provided with limit holes 12 matched with the threaded pipe 10, the top of the movable box 2 is fixedly connected with a buffer box 13, the bottom of the inner cavity of the buffer box 13 is fixedly connected with third springs 36, the number of the third springs 36 is four, the top of the third springs 36 is fixedly connected with the bottom of the installation box 18, the bottom of the inner cavity of the buffer box 13 is fixedly connected with a buffer slide bar 14, the surface of the buffer slide bar 14 is sleeved with a first spring 15, the surface of the buffer slide bar 14 is slidingly connected with a buffer slide block 16, the top of the buffer slide block 16 is movably connected with a buffer rod 17 through a rotating shaft, the top of the buffer rod 17 is movably connected with the installation box 18 through the rotating shaft, the bottom of the inner cavity of the installation box 18 is fixedly connected with a limit telescopic rod 37, the surface of the limit telescopic rod 37 is sleeved with a fourth spring 38, the top of the limit telescopic rod 37 is fixedly connected with a contact plate, the bottom of the inner cavity of the installation box 18 is fixedly connected with a double-shaft motor 19, the output end of the double-shaft motor 19 is fixedly connected with a worm 20, one end of the worm 20 away from the double-shaft motor 19 is movably connected with the installation box 18 through a bearing, the bottom of the fastening bolt 22 is movably connected with the installation box 18 through a bearing, the surface of the worm 20 is meshed with a worm wheel 21, the inner cavity of the worm wheel 21 is fixedly connected with the fastening bolt 22, the two sides of the guide rail body 1 are fixedly connected with an installation plate 23, the inner cavity of the installation plate 23 is fixedly connected with a limit sliding rod 24, the surface of the limit sliding rod 24 is slidingly connected with a positioning plate 25, the surface of the limit sliding rod 24 is sleeved with a second spring 26, the bottom of the positioning plate 25 is fixedly connected with an installation rod 27, the bottom of the installation rod 27 is fixedly connected with an installation block 28, the inner cavity of the installation block 28 is provided with a through hole matched with the fastening bolt 22, the top fixedly connected with backup pad 29 between two mounting panels 23, backup pad 29's top fixedly connected with slip table cylinder 30, through guide rail body 1, remove case 2, first motor 3, ball screw 4, ball nut 5, remove the board 6, universal wheel 7, second motor 8, threaded rod 9, screwed pipe 10, spacing cardboard 11, spacing hole 12, buffer case 13, buffering slide bar 14, first spring 15, buffering slider 16, buffer bar 17, install case 18, biax motor 19, worm 20, worm wheel 21, fastening bolt 22, mounting panel 23, spacing slide bar 24, locating plate 25, second spring 26, install bar 27, installation piece 28, backup pad 29 and slip table cylinder 30's cooperation is used, can be when using quick removal guide rail body 1, and possess quick assembly and disassembly structure, the work efficiency of film and video shooting has been improved, current guide rail mechanism can not the quick travel when using, inconvenient adjustment position, and the dismouting is very inconvenient when using at every time, the problem of the work efficiency of film and video shooting has been reduced.
When the telescopic video camera is used, the bottom of the supporting plate 29 is firstly contacted with the top of the contact plate, the double-shaft motor 19 drives the fastening bolt 22 to rotate through the worm 20 and the worm wheel 21, the fastening bolt 22 rotates to enter the inner cavity of the mounting block 28, the mounting block 28 and the mounting rod 27 drive the positioning plate 25 to move downwards when the fastening bolt 22 is screwed, the guide rail body 1 is mounted after the positioning plate 25 moves downwards to a proper position, then the first motor 3 drives the moving plate 6 to move downwards through the ball screw 4 and the ball nut 5, the moving plate 6 drives the universal wheel 7 to move downwards, the first motor 3 is stopped after the bottom of the moving plate 6 contacts with the top of the contact sensor 33, the second motor 8 is started, the threaded pipe 10 is driven to move through the threaded rod 9, the threaded pipe 10 penetrates through the through hole of the limiting clamping plate 11 to extend into the limiting hole 12, the moving plate 6 is limited at the moment, the hydraulic telescopic rod 31 drives the bearing plate 32 to shrink, the device can be pushed to move at the moment, the first spring 15, the buffer rod 17 and the third spring 36 provide buffering after the moving plate is moved to the proper position, the hydraulic telescopic rod 31 enables the bearing 32 to be retracted and finally the guide rail body 7 to be in contact with the ground, and finally the universal video camera can be used for photographing 1.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a guide rail mechanism for film and television is shot, includes guide rail body (1) and removes case (2), its characterized in that: the utility model discloses a buffer slide bar (14) of a buffer slide bar (16), which comprises a first motor (3) fixedly connected with the top of movable box (2) inner chamber, the output fixedly connected with ball screw (4) of first motor (3), the surface threaded connection of ball screw (4) has ball nut (5), the fixed surface of ball nut (5) is connected with movable plate (6), the four corners of movable plate (6) bottom is all fixedly connected with universal wheel (7), the both sides of movable plate (6) top are all fixedly connected with second motor (8), the output fixedly connected with threaded rod (9) of second motor (8), the surface threaded connection of threaded rod (9) has screwed pipe (10), the through-hole has been seted up on the surface of movable plate (6) top, the spacing hole (12) with screwed pipe (10) looks adaptation has all been seted up to the bottom of movable box (2) both sides, the top fixedly connected with buffer box (13) of movable plate (6), the bottom of movable plate (6) inner chamber (14) is fixedly connected with second motor (8), the surface of a buffer slide bar (14) is connected with a slide bar (14), the top of buffering slider (16) is through pivot swing joint buffer rod (17), the top of buffer rod (17) is through pivot swing joint mounting box (18), the bottom fixedly connected with biax motor (19) of mounting box (18) inner chamber, the output fixedly connected with worm (20) of biax motor (19), the surface engagement of worm (20) has worm wheel (21), the inner chamber fixedly connected with fastening bolt (22) of worm wheel (21), the both sides of guide rail body (1) all fixedly connected with mounting panel (23), the inner chamber fixedly connected with spacing slide bar (24) of mounting panel (23), the surface sliding connection of spacing slide bar (24) has locating plate (25), the surface cover of spacing slide bar (24) is equipped with second spring (26), the bottom fixedly connected with mounting rod (27) of locating plate (25), the bottom fixedly connected with installation piece (28) of mounting rod (27), the inner chamber of installation piece (28) set up with fastening bolt (22) looks adaptation through-hole, the equal fixedly connected with mounting panel (23) between two mounting panel (23), the bottom of both sides of support plate (29) are connected with telescopic connection top side (30) of cylinder (2), the bottom fixedly connected with carrier plate (32) of hydraulic telescoping rod (31), the logical groove with universal wheel (7) looks adaptation is all seted up in the four corners of movable box (2) bottom, the recess is seted up to the bottom of movable box (2), and the inner chamber fixedly connected with touch sensor (33) of recess.
2. A guide rail mechanism for film and television shooting as recited in claim 1, wherein: the bottom of screwed pipe (10) surface is fixedly connected with spacing slider (34), the bottom sliding connection of spacing slider (34) has spacing spout (35).
3. A guide rail mechanism for film and television shooting as recited in claim 1, wherein: the bottom of the inner cavity of the buffer box (13) is fixedly connected with third springs (36), the number of the third springs (36) is four, and the top of the third springs (36) is fixedly connected with the bottom of the mounting box (18).
4. A guide rail mechanism for film and television shooting as recited in claim 1, wherein: one end of the worm (20) far away from the double-shaft motor (19) is movably connected with the mounting box (18) through a bearing, and the bottom of the fastening bolt (22) is movably connected with the mounting box (18) through a bearing.
5. A guide rail mechanism for film and television shooting as recited in claim 1, wherein: the bottom of the inner cavity of the installation box (18) is fixedly connected with a limiting telescopic rod (37), a fourth spring (38) is sleeved on the surface of the limiting telescopic rod (37), and the top of the limiting telescopic rod (37) is fixedly connected with a contact plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381806.6A CN114110379B (en) | 2021-11-22 | 2021-11-22 | Guide rail mechanism for film and television shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381806.6A CN114110379B (en) | 2021-11-22 | 2021-11-22 | Guide rail mechanism for film and television shooting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114110379A CN114110379A (en) | 2022-03-01 |
| CN114110379B true CN114110379B (en) | 2023-05-02 |
Family
ID=80396920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111381806.6A Active CN114110379B (en) | 2021-11-22 | 2021-11-22 | Guide rail mechanism for film and television shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114110379B (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES293415A1 (en) * | 1963-11-02 | 1964-01-16 | Mole Richardson England Ltd | Displacement support devices for film and television studio lamps (Machine-translation by Google Translate, not legally binding) |
| GB1230574A (en) * | 1967-05-09 | 1971-05-05 | ||
| DE102009025005A1 (en) * | 2009-06-16 | 2010-12-23 | Ulrich Weigel | Guide rail for photo and video cameras for mobile purposes, is operated by spindle, belt or trolley and connectivity system is provided which is locked by screw |
| CN105264277A (en) * | 2012-12-06 | 2016-01-20 | 卡迪尔柯依曼雅皮米艾克珀曼拉瑞优瑞提米国际电影制片公司 | A slider support member |
| US8858098B1 (en) * | 2013-06-07 | 2014-10-14 | Rhino Camera Gear, LLC | Slide-able mount for an image device |
| CN107442375A (en) * | 2017-09-12 | 2017-12-08 | 苏州欣航微电子有限公司 | It is a kind of to move adjusting means with the laser infrared lamp that glue-line is dried for LED lamp |
| US11506955B2 (en) * | 2019-04-04 | 2022-11-22 | Zhongshan Dashan Photographic Equipment Co., Ltd. | Photographic equipment and electrically controlled sliding apparatus thereof |
| CN211845687U (en) * | 2019-12-02 | 2020-11-03 | 上海湃喏文化传播有限公司 | Containing box for film and television props |
| CN111271576A (en) * | 2020-01-18 | 2020-06-12 | 温州职业技术学院 | Slide rail mounting seat with adjusting function for movie and television production |
| CN111412367B (en) * | 2020-03-26 | 2021-10-08 | 南阳理工学院 | Camera moving device with track |
| CN214093593U (en) * | 2020-11-24 | 2021-08-31 | 刘丽莉 | Maintenance device for construction machinery equipment |
| CN213777147U (en) * | 2020-11-25 | 2021-07-23 | 常州众慧超声波科技有限公司 | Ultrasonic one-step forming machine for reinforcing ribs of automobile seats |
| CN214316469U (en) * | 2021-01-20 | 2021-10-01 | 温州印淋制袋有限公司 | Film laminating machine |
| CN112879753A (en) * | 2021-03-12 | 2021-06-01 | 杭州讯酷科技有限公司 | Gears product research and development data display device |
-
2021
- 2021-11-22 CN CN202111381806.6A patent/CN114110379B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114110379A (en) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111854605A (en) | Test instrument based on cloud calculates | |
| CN212028970U (en) | Camera rotating holder capable of freely adjusting angle | |
| CN114110379B (en) | Guide rail mechanism for film and television shooting | |
| CN114047638A (en) | Optical lens installation and debugging device | |
| CN217019023U (en) | Clamping tool convenient to adjust for laser welding robot | |
| CN116142142A (en) | Position-adaptive vehicle battery pack battery changing trolley | |
| CN116428458A (en) | Lifting structure for multimedia exhibition stand and shooting head lifting method | |
| CN112995466B (en) | Fixing mechanism of monitoring camera | |
| CN212672824U (en) | Video monitoring device convenient and rapid to install | |
| CN212351931U (en) | Engine fitting assembly fixture | |
| CN110757426B (en) | Engine cylinder cover turnover device | |
| CN213541775U (en) | Camera position bidirectional adjusting mechanism | |
| CN211480952U (en) | Charging device | |
| CN217714285U (en) | Recorder for patrol work | |
| CN213351577U (en) | Angle adjusting tool for wind power base | |
| CN220152216U (en) | Quick clamping and fixing device for cradle head | |
| CN214790110U (en) | Orientation-adjustable industrial camera for particle image acquisition | |
| CN219435198U (en) | Automatic focusing adjusting mechanism of industrial camera | |
| CN211176162U (en) | Double-distance-increasing mobile shooting mechanism of image equipment | |
| CN216799916U (en) | Laboratory furniture with embedding integral type aluminum alloy handle | |
| CN220401852U (en) | Remote face camera | |
| CN211315879U (en) | Table lamp with mechanical clamp | |
| CN220340534U (en) | L-shaped fast-assembling camera support with automatic focusing function | |
| CN216408886U (en) | Installing support that LED street lamp was used | |
| CN116941908A (en) | Comprehensive gun cabinet and management method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |