CN114886283B - All-round work of art vision conveys design platform - Google Patents
All-round work of art vision conveys design platform Download PDFInfo
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- CN114886283B CN114886283B CN202210686763.0A CN202210686763A CN114886283B CN 114886283 B CN114886283 B CN 114886283B CN 202210686763 A CN202210686763 A CN 202210686763A CN 114886283 B CN114886283 B CN 114886283B
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- cross rod
- traction wheel
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Accessories Of Cameras (AREA)
Abstract
The invention discloses an omnibearing artwork visual transmission design platform which comprises a display screen, wherein the display screen is arranged on the top surface of a frame body; the two vertical rails are arranged on the top surface of the frame body in parallel; the transparent placing table is arranged in the middle of the cross rod, two ends of the cross rod are respectively and slidably connected to the two vertical rails, and the transparent placing table is used for placing artworks; the rotating frame is rotatably arranged on the cross rod, the cross rod is connected with a driving device for driving the rotating frame to rotate along the circumference of the cross rod, the camera is slidably connected on the rotating frame, and the camera is connected with the display screen through the controller; the synchronous lifting device is used for driving the two ends of the cross rod to synchronously slide up and down along the vertical rail and is arranged on the frame body; the transparent placing table can be lifted along with the lifting of the cross rod to enable the artwork to lift, so that the rotating frame drives the camera to rotate to the bottom of the artwork, the bottom details of the artwork are shot, the artwork can be displayed in an omnibearing manner, and the display effect is improved.
Description
Technical Field
The invention belongs to the technical field of artwork display, and relates to an omnibearing artwork visual transmission design platform.
Background
Visual communication design is a design which is expressed and communicated to audience through visual medium, and represents the time feature graphic design and rich connotation of the design. Excellent aesthetic is the most basic condition for a designer of excellent appearance, and what is first done when learning to visually convey designs is to cultivate their aesthetic ability, which requires a great deal of artwork appreciation in the early stage of learning, and by accumulating a great deal of excellent works to determine their design direction and style. But now it is unavoidable to get in by the student's own appreciation, which requires excellent related practitioners to guide the student to find the beauty of the artwork. In the display process, students can hardly observe the artwork at a close distance one by one due to the limitation of places and personnel, and the details of the artwork cannot be fully led.
Currently, the Chinese patent with the publication number of CN108648518B discloses an artwork detail display device suitable for visual transmission courses, which comprises a frame body, an installation table, a cylinder body, a vertical rail, a circular rail, a first driving device, a second driving device and a camera, wherein different artworks can be placed on the installation table, and the camera shoots the artworks through the cooperation of the first driving device, the second driving device, the vertical rail and the circular rail, so that the detail of the artworks can be conveniently displayed; the Chinese patent with the application publication number of CN111671272A discloses a design platform based on visual communication, which comprises a workbench, a display, a camera and a display box, wherein a rotating seat is arranged in the display box in a rotating manner, a bearing table is arranged on the rotating seat, a telescopic cylinder I is arranged between the bearing table and the rotating seat, an article placing groove is arranged on the bearing table, and the rotating seat can rotate to adjust the observation angle of articles; however, in the above scheme, the bottom of the artwork cannot be shot due to the existence of the visual blind area, so that the artwork cannot be completely displayed, and the display limitation exists.
Disclosure of Invention
Aiming at the problems, the invention provides an omnibearing artwork visual transmission design platform, which well solves the problem that the bottom of an artwork cannot be completely displayed by the existing device and further has display limitation.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: an omnidirectional artwork visual communication design platform comprising:
the display screen is arranged on the top surface of the frame body;
the two vertical rails are arranged on the top surface of the frame body in parallel;
the transparent placing table is arranged in the middle of the cross rod, two ends of the cross rod are respectively connected to the two vertical rails in a sliding mode, and the transparent placing table is used for placing artworks;
the rotating frame is rotatably arranged on the cross rod, a driving device for driving the rotating frame to rotate along the circumference of the cross rod is connected to the cross rod, the camera is slidably connected to the rotating frame, and the camera is connected with the display screen through the controller;
and the synchronous lifting device is used for driving the two ends of the cross rod to synchronously slide up and down along the vertical rail, and is arranged on the frame body.
Further, each vertical rail comprises two parallel first guide posts, each first guide post is provided with a linear bearing in a sliding manner, and a connecting rod fixedly connected with the cross rod is fixed between the two linear bearings.
Further, the rotating frame comprises two rotating drums which are respectively connected to two ends of the cross rod in a rotating mode, a telescopic rod is fixed on each rotating drum, universal shaping metal hoses are connected between the ends, deviating from the cross rod, of each telescopic rod, locking sliding blocks are sleeved on the universal shaping metal hoses, the camera is fixed on the locking sliding blocks, and the driving device adopts a worm and gear transmission structure.
Further, the locking sliding block comprises a block body, a first through hole and a second through hole, wherein the first through hole and the second through hole are formed in the block body, the axes of the first through hole and the second through hole are mutually perpendicular, the universal shaping metal hose penetrates through the first through hole, two ends in the second through hole are respectively provided with a sliding ejector rod in a penetrating mode, one ends, deviating from each other, of the ejector rods are respectively connected with a second guide column, two sides of the block body are respectively provided with an L-shaped plate, the end part of the second guide column penetrates through the L-shaped plate, and a first spring sleeved on the second guide column is propped between the L-shaped plate and the ejector rods;
one side of second through-hole intercommunication opening, the slip is provided with the kicking block in the opening, the tip homogeneity body coupling that the ejector pin deviates from each other has the poking rod, the kicking block is the inclined plane towards the side of poking rod, and the kicking block can be followed the inclined plane and slided to the tip of poking rod when poking rod slides in the opening, makes poking rod drive the ejector pin and keep away from universal design metal collapsible tube.
Further, be connected with the clamp plate on the kicking block, the clamp plate is connected with the third guide post, offer on the kicking block and supply third guide post male blind hole, the cover is equipped with the second spring of connecting between kicking block and clamp plate on the third guide post.
Further, the ends of the two ejector rods, which are close, are connected with V-shaped rubber blocks.
Furthermore, limiting rings sleeved on the cross rod and adjustable in position are arranged on two sides of the connecting rod.
Further, the synchronous lifting device comprises two lifting mechanisms and a synchronous mechanism connected between the two lifting mechanisms, wherein the two lifting mechanisms are respectively arranged on the two vertical rails and connected with the end parts of the cross bars, and the synchronous mechanism is arranged on the frame body.
Further, elevating system includes first traction wheel, second traction wheel, third traction wheel, first haulage rope, second haulage rope, the top of erecting the rail is located to first traction wheel frame, second traction wheel and third haulage wheel rotate and connect on the support body, and second traction wheel all coaxial are provided with the gear, and gear intermeshing, first haulage rope one end is connected in the tip of horizontal pole, and the other end downwardly extending and twine to the second traction wheel, second haulage rope one end is connected in the tip of horizontal pole, and the other end upwardly extending walks around first traction wheel and twines to the third traction wheel downwards, the winding direction of first haulage rope on the second traction wheel is the same with the winding direction of second haulage rope on the third traction wheel, wherein a set of second haulage wheel in the elevating system is connected with worm drive structure.
Further, the synchronous mechanism comprises a transmission shaft and bevel gear sets arranged at two ends of the transmission shaft, and the bevel gear sets are coaxially connected with the second traction wheel.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the transparent placing table can be lifted along with the lifting of the cross rod, so that the artwork can be lifted, the rotating frame can drive the camera to rotate to the bottom of the artwork, the details of the bottom of the artwork are shot, the artwork can be displayed in an omnibearing manner, and the display effect is improved;
according to the invention, the synchronous lifting device can enable the two ends of the cross rod to synchronously lift, so that artwork can be stably placed on the transparent placing table when moving up and down, and meanwhile, the two ends of the cross rod are driven to synchronously lift on the vertical rail, so that the cross rod is prevented from being blocked when being inclined, and the use reliability is improved;
according to the universal shaping metal hose, the sliding track of the camera can be adjusted according to the shape of the artwork, so that shooting is facilitated;
according to the invention, the locking sliding block further improves the flexibility of the use of the camera, the position of the camera can be flexibly adjusted on the universal shaping metal hose according to different position details of shooting artwork, and the applicability is wider.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a vertical rail and a lifting mechanism according to the present invention;
FIG. 3 is a schematic view of the cross bar and turret assembly of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1;
fig. 5 is an enlarged view of a portion B in fig. 2;
fig. 6 is a schematic structural view of a locking slider according to the present invention.
In the figure: 1-frame body, 2-display screen, 3-horizontal pole, 4-transparent placing table, 5-camera, 6-rotating frame, 7-first guide post, 8-linear bearing, 9-connecting rod, 601-rotary drum, 602-telescopic link, 603-universal design metal collapsible tube, 10-block, 11-ejector pin, 12-second guide post, 13-first spring, 14-ejector block, 15-poking rod, 16-pressing plate, 17-third guide post, 18-second spring, 19-V type rubber piece, 20-first traction wheel, 21-second traction wheel, 22-third traction wheel, 23-first traction rope, 24-second traction rope, 25-gear, 26-bevel gear group.
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.
As shown in fig. 1, the omnibearing artwork visual transmission design platform comprises a frame body 1, a display screen 2, two vertical rails, a cross rod 3, a transparent placing table 4, a rotating frame 6, a camera 5 and a synchronous lifting device, wherein the frame body 1 can adopt a table, the display screen 2 is placed on a table top, the two vertical rails are parallelly arranged on the table top, the transparent placing table 4 adopts an acrylic plate, the cross rod 3 is two short rods, the short rods are connected to the two sides of the transparent placing table 4, the two ends of the cross rod 3 are respectively and slidably connected to the two vertical rails, the rotating frame 6 is rotatably arranged on the cross rod 3, a driving device for driving the rotating frame 6 to rotate along the circumference of the cross rod 3 is connected to the cross rod 3, the camera 5 is slidably connected to the rotating frame 6, and the camera 5 is connected with the display screen 2 through a controller, and the controller can adopt a PLC; the synchronous lifting device is used for driving the two ends of the cross rod 3 to synchronously slide up and down along the vertical rail, and is arranged on the frame body 1;
when the technical scheme is used, firstly, artwork is placed on the transparent placing table 4, then the cross rod 3 and the transparent placing table 4 are lifted through the synchronous lifting device, and then the rotating frame 6 enables the camera 5 to shoot different positions of the artwork, the camera 5 transmits shot image information to the controller, the controller processes and analyzes the shot image information and then transmits the shot image information to the display screen 2 for displaying, students can observe the artwork through the image on the display screen 2, when shooting the bottom of the artwork is needed, the driving device is used for enabling the rotating frame 6 to rotate, the camera 5 moves to the lower side of the transparent placing table 4, the camera 5 can shoot the bottom of the artwork, the artwork can be displayed in an omnibearing manner, and the display effect is improved.
In this embodiment, as shown in fig. 2, each vertical rail includes two parallel first guide posts 7, each first guide post 7 is provided with a linear bearing 8 in a sliding manner, a connecting rod 9 fixedly connected with the cross rod 3 is fixed between the two linear bearings 8, the connecting rod 9 and the cross rod 3 can both adopt steel pipes, the cross rod 3 and the connecting rod 9 are fixed in a welding manner, the linear bearing 8 has excellent sliding linearity, and the cross rod 3 can slide up and down along the vertical rail conveniently.
In this embodiment, as shown in fig. 1 and fig. 4, the rotating frame 6 includes two drums 601 respectively rotatably connected to two ends of the cross bar 3, bearings sleeved on the cross bar 3 are installed in the rotation, a telescopic rod 602 is fixed on the drums 601, a universal shaped metal hose 603 is connected between the ends of the two telescopic rods 602, which deviate from the cross bar 3, locking sliding blocks are sleeved on the universal shaped metal hose 603, the camera 5 is fixed on the locking sliding blocks, and the driving device adopts a worm gear transmission structure; the telescopic rods 602 are sleeved steel pipes, the relative positions of the adjacent sleeved steel pipes are fixed through fastening screws, the end parts of the universal shaping metal hoses 603 are connected to the telescopic rods 602 through threaded structures, the height and the relative distance of the telescopic rods 602 can be adjusted according to the height and the width of artwork, and the applicability is higher; the universal shaped metal hose 603 can adjust the sliding track of the camera 5 according to the shape of the artwork, so that shooting is facilitated. When the rotating frame 6 is used for driving the camera 5 to rotate around the artwork, a manual or servo motor is used for driving a worm gear transmission structure to work, a worm gear is connected to the rotating drum 601, and power is transmitted to the rotating drum 601 and drives the rotating frame 6 to rotate. The worm and gear transmission structure has self-locking property and can fix the position of the rotating frame 6. Preferably, two sides of the drum 601 are provided with limiting rings which are sleeved on the cross rod 3 and have adjustable positions, the limiting rings can be fixed on the cross rod 3 through fastening screws and thread structures, the drum 601 is placed to play the cross rod 3, and when the position of the drum 601 needs to be adjusted, the fastening screws are loosened.
In this embodiment, as shown in fig. 6, the locking sliding block includes a block 10, a first through hole and a second through hole which are formed on the block 10 and have axes perpendicular to each other, the universal shaped metal hose 603 passes through the first through hole, two ends in the second through hole are all provided with push rods 11 capable of sliding, one ends of the push rods 11, which are away from each other, are all connected with second guide posts 12, two sides of the block 10 are both provided with L-shaped plates, the end parts of the second guide posts 12 pass through the L-shaped plates, and a first spring 13 sleeved on the second guide posts 12 is in contact between the L-shaped plates and the push rods 11;
one side of the second through hole is communicated with a notch, a top block 14 is slidably arranged in the notch, the end parts of the ejector rods 11, which are away from each other, are uniformly connected with a poking rod 15, the side surface of the top block 14, which faces the poking rod 15, is an inclined surface, and when the top block 14 slides in the notch to the poking rod 15, the end part of the poking rod 15 can slide along the inclined surface, so that the poking rod 15 drives the ejector rods 11 to be away from the universal shaping metal hose 603; when the universal shaping metal hose 603 slides the block 10, the block 10 is held by hand, so that a finger is placed on the top block 14, the top block 14 is pressed to slide the end part of the poking rod 15 along the inclined surface, so that the poking rod 15 drives the ejector rod 11 to be far away from the universal shaping metal hose 603, the camera 5 can be adjusted to be positioned at the universal shaping metal hose 603 by pushing the block 10, the top block 14 is loosened, the ejector rod 11 moves to the universal shaping metal hose 603 and is tightly propped up to fix the position of the block 10 under the elasticity of the first spring 13, and at the moment, the top block 14 is also poked to move outside the opening by the poking rod 15. The locking sliding block further improves the flexibility of the use of the camera 5, the position of the camera 5 can be flexibly adjusted on the universal shaping metal hose 603 aiming at different position details of shooting artwork, and the applicability is wider. Preferably, the two ends of the ejector rod 11 close to each other are connected with a V-shaped rubber block 19, so that the friction force between the ends of the ejector rod 11 and the universal shaping metal hose 603 is improved, the V-shaped opening of the V-shaped rubber block 19 can be clamped on the universal shaping metal hose 603, and the reliability of locking the position of the block 10 is improved.
In this embodiment, the top block 14 is connected with a pressing plate 16, the pressing plate 16 is connected with a third guide post 17, the top block 14 is provided with a blind hole into which the third guide post 17 is inserted, and the third guide post 17 is sleeved with a second spring 18 connected between the top block 14 and the pressing plate 16; the pressing plate 16 is convenient for the user to apply force in the hand; the second spring 18 can apply force to the top block 14 and release from the notch, so that the phenomenon of jamming caused by the application of force by only the toggle rod 15 is avoided.
In this embodiment, as shown in fig. 2 and 5, the synchronous lifting device includes two lifting mechanisms and a synchronous mechanism connected between the two lifting mechanisms, the two lifting mechanisms are respectively disposed on the two vertical rails and connected with the end of the cross bar 3, and the synchronous mechanism is disposed on the frame body 1. Specifically, the lifting mechanism includes a first traction wheel 20, a second traction wheel 21, a third traction wheel 22, a first traction rope 23, and a second traction rope 24, where the first traction wheel 20 is set up at the top end of the vertical rail, the second traction wheel 21 and the third traction wheel 22 are rotatably connected to the frame 1, the second traction wheel 21 and the second traction wheel 21 are coaxially provided with a gear 25, the gears 25 are meshed with each other, one end of the first traction rope 23 is connected to the end of the cross bar 3, the other end of the first traction rope extends downwards and winds onto the second traction wheel 21, one end of the second traction rope 24 is connected to the end of the cross bar 3, the other end of the second traction rope extends upwards and bypasses the first traction wheel 20 and winds onto the third traction wheel 22, the winding direction of the first traction rope 24 is the same as the winding direction of the second traction rope 24 on the third traction wheel 22, and the second traction wheel 21 in one group of the lifting mechanism is connected with a worm gear structure; the synchronous mechanism comprises a transmission shaft and bevel gear groups 26 arranged at two ends of the transmission shaft, and the bevel gear groups 26 are coaxially connected with the second traction wheel 21; the worm and gear transmission structure is driven by a manual or servo motor to work, rotation power is provided for the second traction wheel 21 of one group of lifting mechanisms, the third traction wheel 22 and the second traction wheel 21 synchronously rotate under the meshing of the gears 25, and the rotation is opposite, and as the winding direction of the first traction rope 23 on the second traction wheel 21 is the same as the winding direction of the second traction rope 24 on the third traction wheel 22, the second traction wheel 21 tightens the first traction wheel 20, the third traction wheel 22 releases the second traction rope 24, and when power is provided reversely, the second traction wheel 21 releases the first traction wheel 20, and the third traction wheel 22 tightens the second traction rope 24; and the other group of lifting mechanisms synchronously work under the transmission of the synchronous mechanism, and the worm and gear transmission structure has self-locking property, so that the height position of the cross rod 3 can be locked.
In this embodiment, be provided with tight rope mechanism on support body 1, tight rope mechanism adopts bolt, extension board, has offered on the extension board and has supplied the gliding rectangular shape through-hole of bolt to carry the bolt tightly to the extension board through two nuts, the tip of bolt is pressed on the first haulage rope 23, can adjust the rate of tension of first haulage rope 23, improves the stability of horizontal pole 3.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. An all-round artwork visual communication design platform, which is characterized by comprising:
the display device comprises a frame body (1) and a display screen (2), wherein the display screen (2) is arranged on the top surface of the frame body (1);
the two vertical rails are arranged on the top surface of the frame body (1) in parallel;
the transparent placing table (4) is arranged in the middle of the cross rod (3), two ends of the cross rod (3) are respectively connected to the two vertical rails in a sliding mode, and the transparent placing table (4) is used for placing artworks;
the automatic display device comprises a rotating frame (6) and a camera (5), wherein the rotating frame (6) is rotationally arranged on a cross rod (3), the cross rod (3) is connected with a driving device for driving the rotating frame (6) to rotate along the circumference of the cross rod (3), the camera (5) is slidingly connected to the rotating frame (6), and the camera (5) is connected with a display screen (2) through a controller;
the synchronous lifting device is used for driving the two ends of the cross rod (3) to synchronously slide up and down along the vertical rail, and is arranged on the frame body (1);
the rotating frame (6) comprises two rotating drums (601) which are respectively connected to two ends of the cross rod (3) in a rotating mode, telescopic rods (602) are fixed on the rotating drums (601), universal shaping metal hoses (603) are connected between the ends, deviating from the cross rod (3), of the two telescopic rods (602), locking sliding blocks are sleeved on the universal shaping metal hoses (603), the camera (5) is fixed on the locking sliding blocks, and the driving device adopts a worm and gear transmission structure;
the locking sliding block comprises a block body (10) and a first through hole and a second through hole which are arranged on the block body (10) and are mutually perpendicular in axis, the universal shaping metal hose (603) penetrates through the first through hole, two ends in the second through hole are respectively provided with a push rod (11) capable of sliding, one ends, deviating from each other, of the push rods (11) are respectively connected with a second guide column (12), two sides of the block body (10) are respectively provided with an L-shaped plate, the end parts of the second guide columns (12) penetrate through the L-shaped plates, and a first spring (13) sleeved on the second guide columns (12) is clamped between the L-shaped plates and the push rods (11);
one side of second through-hole intercommunication opening, slip is provided with kicking block (14) in the opening, tip homogeneity body that ejector pin (11) deviate from each other is connected with poking rod (15), the side of kicking block (14) towards poking rod (15) is the inclined plane, and when kicking block (14) are in the opening to poking rod (15) slip, the tip of poking rod (15) can slide along the inclined plane so that poking rod (15) drives ejector pin (11) and keep away from universal design metal collapsible tube (603).
2. The omnibearing artwork visual transmission design platform according to claim 1, wherein each vertical rail comprises two parallel first guide posts (7), each first guide post (7) is provided with a linear bearing (8) in a sliding manner, and a connecting rod (9) fixedly connected with the cross rod (3) is fixed between the two linear bearings (8).
3. The omnibearing artwork visual transmission design platform according to claim 1, wherein the top block (14) is connected with a pressing plate (16), the pressing plate (16) is connected with a third guide post (17), the top block (14) is provided with a blind hole for the third guide post (17) to be inserted, and the third guide post (17) is sleeved with a second spring (18) connected between the top block (14) and the pressing plate (16).
4. The omnibearing artwork visual transmission design platform according to claim 1, wherein the two ejector rods (11) are connected with V-shaped rubber blocks (19) at the similar ends.
5. The omnibearing artwork visual transmission design platform according to claim 1, wherein two sides of the rotary drum (601) are provided with limiting rings which are sleeved on the cross bars (3) and have adjustable positions.
6. The omnibearing artwork visual transmission design platform according to claim 1, wherein the synchronous lifting device comprises two lifting mechanisms and a synchronous mechanism connected between the two lifting mechanisms, the two lifting mechanisms are respectively arranged on two vertical rails and are connected with the end parts of the cross bars (3), and the synchronous mechanism is arranged on the frame body (1).
7. The omnibearing artwork visual transmission design platform according to claim 6, wherein the lifting mechanism comprises a first traction wheel (20), a second traction wheel (21), a third traction wheel (22), a first traction rope (23) and a second traction rope (24), the first traction wheel (20) is arranged at the top end of a vertical rail, the second traction wheel (21) and the third traction wheel (22) are rotatably connected to the frame body (1), gears (25) are coaxially arranged on the second traction wheel (21) and the third traction wheel (22), the gears (25) are meshed with each other, one end of the first traction rope (23) is connected to the end of the cross rod (3), the other end of the first traction rope (23) extends downwards and is wound on the second traction wheel (21), one end of the second traction rope (24) is connected to the end of the cross rod (3), the other end of the second traction rope (24) extends upwards and winds on the third traction wheel (22) in a winding direction around the first traction wheel (20), and the first traction rope (23) winds on the second traction wheel (21) in the same direction as the second traction wheel (24), and the first traction mechanism winds on the second traction wheel (21) in the same direction, and the second traction mechanism winds on the worm (21).
8. The omnibearing artwork visual transmission design platform according to claim 7, wherein the synchronizing mechanism comprises a transmission shaft and bevel gear sets (26) arranged at two ends of the transmission shaft, and the bevel gear sets (26) are coaxially connected with the second traction wheel (21).
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Inventor after: Chen Shaofeng Inventor before: Chen Shaofeng |