CN203456048U - Rolling multi-face overturning device and square matrix rolling multi-face overturning device - Google Patents
Rolling multi-face overturning device and square matrix rolling multi-face overturning device Download PDFInfo
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- CN203456048U CN203456048U CN201320407098.3U CN201320407098U CN203456048U CN 203456048 U CN203456048 U CN 203456048U CN 201320407098 U CN201320407098 U CN 201320407098U CN 203456048 U CN203456048 U CN 203456048U
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Abstract
Provided is a rolling multi-face overturning device. The rolling multi-face overturning device comprises an outer frame, an upper reel and a lower reel are installed in the outer frame in a relative rotation mode, a poster is arranged between the upper reel and the lower reel in a winding mode, a first transmission wheel is connected with the upper reel in a transmission mode, and a second transmission wheel is connected with the lower reel in a transmission mode. The rolling multi-face overturning device further comprises a motor, the motor is provided with a driving shaft, a driving wheel is connected with the driving shaft in a transmission mode, the driving wheel is connected with the first transmission wheel or the second transmission wheel in a transmission mode, a winding-unwinding tensioning shaft is further installed in the outer frame in a relative rotation mode, a winding-unwinding tensioning wheel is connected with the winding-unwinding tensioning shaft in a transmission mode, the winding-unwinding tensioning wheel is connected with the second transmission wheel or the first transmission wheel in a transmission mode, a pulley block is arranged between the driving shaft and the winding-unwinding tensioning shaft, the pulley block comprises a fixed pulley, a lifting differential movable pulley and a belt rope, the fixed pulley is installed in the outer frame in a relative rotation mode and is arranged between the driving shaft and the winding-unwinding tensioning shaft, the two ends of the belt rope are fixedly connected with the driving shaft and the winding-unwinding tensioning shaft respectively, and the lifting differential movable pulley is connected with a gravity adjusting pendant.
Description
Technical field
The utility model relates to a kind of multi-turnable-page, relates in particular to a kind of rolling multi-turnable-page and square formation rolling multi-turnable-page.
Background technology
At present, for the product of advertisement, having picture-changing lamp box, there is following shortcoming in it:
1, cannot realize large-scale advertisement: full-size is below 18 square meters;
2, upper and lower two spools totally 2 motors, drive respectively upper and lower spool, and circuit is complicated, and cost is high;
If 3 combine a lot of common picture-changing lamp boxes, due to structural limitations, the spacing distance between two lamp box pictures is very large, has a strong impact on the effect of picture;
4, for preventing that wind picture from causing picture distortion, lamp box has glass outer cover to protect, but large-scale outdoor advertising can not be protected completely with glass.
In addition,, for the product of the advertisement multi-turnable-page that rolls in addition, there is following shortcoming in it:
1, generally adopt picture ring texture (the lower end of the upper end of the first width picture and last painting face links together), easily occur that picture wanders off;
2, picture by wind after can distortion, cannot be placed on outdoor use;
In addition, I once invented large-scale rolling advertising machine, but use is upper and lower two upper and lower spools of Steel rope drive, the logical direction of direction that adds picture due to two wire rope is very complicated, during simultaneously again due to wirerope-winding direction, be engraved in variation, therefore operation is very difficult, and failure rate is also higher.
Summary of the invention
The purpose of this utility model be to provide a kind of protection effect good, stir rolling multi-turnable-page and square formation rolling multi-turnable-page effective, failure rate is low simple in structure.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of rolling multi-turnable-page, comprise housing, in housing, be relatively rotatably installed with upper winding shaft and lower winding shaft, upper winding shaft is corresponding up and down with lower winding shaft, between upper winding shaft and lower winding shaft, be wound with advertisement poster, advertisement poster upper end and upper winding shaft are fixedly linked, and advertisement poster lower end and lower winding shaft are fixedly linked, it is characterized in that: upper winding shaft upper driving is connected with the first power wheel, lower winding shaft upper driving is connected with the second power wheel; This rolling multi-turnable-page also comprises motor, and motor is with driving shaft, and driving shaft upper driving is connected with driving wheel, and driving wheel is connected with the first power wheel or the second power wheel transmission; In housing, be also relatively rotatably installed with folding and unfolding tension shaft, folding and unfolding tension shaft upper driving is connected with folding and unfolding expansion tightening wheel, and folding and unfolding expansion tightening wheel is connected with the second power wheel or the first power wheel transmission; Between driving shaft and folding and unfolding tension shaft, be provided with pulley blocks, pulley blocks comprises fixed pulley, lifting differential travelling block and band rope, fixed pulley is rotatably mounted in housing relatively, fixed pulley is between driving shaft and folding and unfolding tension shaft, the two ends of band rope are fixedly linked with driving shaft and folding and unfolding tension shaft respectively, and lifting differential travelling block is connected with gravity and regulates pendant.
Rolling multi-turnable-page according to described, is characterized in that: described band rope is the setting of " N " font, and described fixed pulley is positioned at inflection place of band rope eminence, and described lifting differential travelling block is positioned at inflection place of band rope lower.
Rolling multi-turnable-page according to described, is characterized in that: in described housing, be also relatively rotatably installed with auxiliary pulley, auxiliary pulley slides and is connected with described band rope, and described lifting differential travelling block is on the band rope between auxiliary pulley and described fixed pulley.
A square formation rolling multi-turnable-page, comprises support, it is characterized in that: on support, be installed with described rolling multi-turnable-page, rolling multi-turnable-page is arranged formation square formation in length and breadth.
The utility model is driven by motor, driving wheel drives the first power wheel, upper winding shaft rotates volume puts advertisement poster, the first power wheel and driving wheel turn round in the other direction, folding and unfolding expansion tightening wheel and the second power wheel turn round in the other direction, the first power wheel and the equidirectional running of the second power wheel, folding and unfolding expansion tightening wheel regulates band rope under the effect falling to rotate at gravity, and the tensioner of advertisement poster relies on gravity to regulate the lifting of pendant to realize.When motor drives the first power wheel, band rope carries out folding and unfolding through fixed pulley and auxiliary pulley, connects folding and unfolding expansion tightening wheel, makes advertisement poster tensioner, and because gravity regulates the Action of Gravity Field falling, when blowing, advertisement poster can be all the time in tensioner state.
Advantage of the present utility model has:
1, picture energy automatic tension, protection effect is good;
2, upper winding shaft and lower winding shaft, because picture is wound around the how many differences of the number of plies, reel diameter " speed discrepancy " that constantly variation causes can be regulated automatically, stir effective;
3, a motor drives and just can realize stirring of picture, and circuit structure is simple, failure rate is low, with low cost, convenient operation.
Accompanying drawing explanation
Fig. 1 is the right TV structure schematic diagram of rolling multi-turnable-page described in the utility model;
Fig. 2 is the main TV structure schematic diagram of rolling multi-turnable-page described in the utility model;
Fig. 3 is the structural representation of square formation rolling multi-turnable-page described in the utility model.
In accompanying drawing:
1, the first power wheel; 2, driving wheel; 3, auxiliary pulley; 4, fixed pulley; 5, advertisement poster; 6, band rope; 7, lifting differential travelling block; 8, gravity regulates pendant; 9, housing; 10, folding and unfolding expansion tightening wheel; 11, the second power wheel; 12, lower winding shaft; 13, folding and unfolding tension shaft; 14, driving shaft; 15, upper winding shaft; 16, support.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of rolling multi-turnable-page, as depicted in figs. 1 and 2, comprise housing 9, interior upper winding shaft 15 and the lower winding shaft 12 of being relatively rotatably installed with of housing 9, upper winding shaft 15 is corresponding up and down with lower winding shaft 12, between upper winding shaft 15 and lower winding shaft 12, is wound with advertisement poster 5, advertisement poster 5 upper ends and upper winding shaft 15 are fixedly linked, advertisement poster 5 lower ends and lower winding shaft 12 are fixedly linked, and upper winding shaft 15 upper drivings are connected with the first power wheel 1, and lower winding shaft 12 upper drivings are connected with the second power wheel 11; This rolling multi-turnable-page also comprises motor, and motor is with driving shaft 14, and driving shaft 14 upper drivings are connected with driving wheel 2, and driving wheel 2 is connected with the first power wheel 1 or the second power wheel 11 transmissions; In housing 9, be also relatively rotatably installed with folding and unfolding tension shaft 13, folding and unfolding tension shaft 13 upper drivings are connected with folding and unfolding expansion tightening wheel 10, and folding and unfolding expansion tightening wheel 10 is connected with the second power wheel 11 or the first power wheel 1 transmission; Between driving shaft 14 and folding and unfolding tension shaft 13, be provided with pulley blocks, pulley blocks comprises fixed pulley 4, lifting differential travelling block 7 and band rope 6, fixed pulley 4 is rotatably mounted in housing 9 relatively, fixed pulley 4 is between driving shaft 14 and folding and unfolding tension shaft 13, the two ends of band rope 6 are fixedly linked with driving shaft 14 and folding and unfolding tension shaft 13 respectively, and lifting differential travelling block 7 is connected with gravity and regulates pendant 8.In the present embodiment, band rope 6 is the setting of " N " font, and fixed pulley 4 is positioned at inflection place of band rope 6 eminences, and lifting differential travelling block 7 is positioned at inflection place of band rope 6 lowers.In housing 9, be also relatively rotatably installed with auxiliary pulley 3, auxiliary pulley 3 slides and is connected with band rope 6, and lifting differential travelling block 7 is on the band rope 6 between auxiliary pulley 3 and described fixed pulley 4.
A square formation rolling multi-turnable-page, as shown in Figure 3, comprises support 16, is installed with above-mentioned rolling multi-turnable-page on support 16, and rolling multi-turnable-page is arranged formation square formation in length and breadth.
Embodiment recited above is described preferred implementation of the present utility model; not design of the present utility model and scope are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineering technical personnel make the technical solution of the utility model; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection, is all documented in claims.
Square formation rolling multi-turnable-page described in the utility model is that outdoor large billboard is divided into several lattices, each grid (being called handset) is respectively the rolling multi-turnable-page of a picture scroll-up/down, some estrade machines pass through chip programming, make to stir order is all changing at every turn, to realize the multiple mode of stirring, improved the visual impact of billboard.Interval between handset is little, thereby picture gap is little.Specification is infinitely great, is applicable to the large-scale demand of outdoor advertising.
Claims (4)
1. a rolling multi-turnable-page, comprise housing (9), in housing (9), be relatively rotatably installed with upper winding shaft (15) and lower winding shaft (12), upper winding shaft (15) is corresponding up and down with lower winding shaft (12), between upper winding shaft (15) and lower winding shaft (12), be wound with advertisement poster (5), advertisement poster (5) upper end and upper winding shaft (15) are fixedly linked, advertisement poster (5) lower end and lower winding shaft (12) are fixedly linked, it is characterized in that: upper winding shaft (15) upper driving is connected with the first power wheel (1), lower winding shaft (12) upper driving is connected with the second power wheel (11); This rolling multi-turnable-page also comprises motor, and motor is with driving shaft (14), and driving shaft (14) upper driving is connected with driving wheel (2), and driving wheel (2) is connected with the first power wheel (1) or the second power wheel (11) transmission; In housing (9), be also relatively rotatably installed with folding and unfolding tension shaft (13), folding and unfolding tension shaft (13) upper driving is connected with folding and unfolding expansion tightening wheel (10), and folding and unfolding expansion tightening wheel (10) is connected with the second power wheel (11) or the first power wheel (1) transmission; Between driving shaft (14) and folding and unfolding tension shaft (13), be provided with pulley blocks, pulley blocks comprises fixed pulley (4), lifting differential travelling block (7) and band rope (6), fixed pulley (4) is rotatably mounted in housing (9) relatively, fixed pulley (4) is positioned between driving shaft (14) and folding and unfolding tension shaft (13), the two ends of band rope (6) are fixedly linked with driving shaft (14) and folding and unfolding tension shaft (13) respectively, and lifting differential travelling block (7) is connected with gravity and regulates pendant (8).
2. rolling multi-turnable-page according to claim 1, it is characterized in that: described band rope (6) is the setting of " N " font, described fixed pulley (4) is positioned at inflection place of band rope (6) eminence, and described lifting differential travelling block (7) is positioned at inflection place of band rope (6) lower.
3. rolling multi-turnable-page according to claim 1 and 2, it is characterized in that: in described housing (9), be also relatively rotatably installed with auxiliary pulley (3), auxiliary pulley (3) slides and is connected with described band rope (6), and described lifting differential travelling block (7) is positioned on the band rope (6) between auxiliary pulley (3) and described fixed pulley (4).
4. a square formation rolling multi-turnable-page, comprises support (16), it is characterized in that: on support (16), be installed with the rolling multi-turnable-page described in claim 1,2 or 3, rolling multi-turnable-page is arranged formation square formation in length and breadth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407098.3U CN203456048U (en) | 2013-07-10 | 2013-07-10 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407098.3U CN203456048U (en) | 2013-07-10 | 2013-07-10 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203456048U true CN203456048U (en) | 2014-02-26 |
Family
ID=50135909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320407098.3U Withdrawn - After Issue CN203456048U (en) | 2013-07-10 | 2013-07-10 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203456048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337226A (en) * | 2013-07-10 | 2013-10-02 | 山东洪海集团有限公司 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
-
2013
- 2013-07-10 CN CN201320407098.3U patent/CN203456048U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337226A (en) * | 2013-07-10 | 2013-10-02 | 山东洪海集团有限公司 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
| CN103337226B (en) * | 2013-07-10 | 2015-04-15 | 山东洪海集团有限公司 | Rolling multi-face overturning device and square matrix rolling multi-face overturning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |