CN1790448A - Special roller system for rolling picture exhibition - Google Patents
Special roller system for rolling picture exhibition Download PDFInfo
- Publication number
- CN1790448A CN1790448A CN 200410089518 CN200410089518A CN1790448A CN 1790448 A CN1790448 A CN 1790448A CN 200410089518 CN200410089518 CN 200410089518 CN 200410089518 A CN200410089518 A CN 200410089518A CN 1790448 A CN1790448 A CN 1790448A
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- China
- Prior art keywords
- control
- described structure
- roller
- roller bearing
- power supply
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- 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.)
- Granted
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- Friction Gearing (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a specific roller system of rolling image exhibition, which comprises the following parts: power and alternate power, DC motor and deceleration device, stroke adjustment structure, stroke control structure, over-stroke protection device, digital location system, operation controller, network communication and microcomputer control system and image operation speed adjuster.
Description
Technical field
The present invention is a kind of multiple functional and highly integrated intelligent picture exhibition special roller system; mainly by forming: the master control micro computer as the lower part; the network control communication device; operation control; d.c. motor; reduction gear; power supply and outage playback standby power supply; stroke control mechanism, range controlling mechanism and the absolute protective device of mistake stroke, embedded digital positioning system; electromagnetic locking device; picture rolling be can be widely used in and (advertising lamp box, Ads on Vehicles, display and demonstration) and some other association areas showed.
Background technology
Generally adopt the external motor to add external control circuit at rolling picture exhibition at present, structure is loaded down with trivial details, installs and adjusts complexity; With locating near switch or Time Calculation, unstable properties is operated inconvenience, and travelling speed is slow, and start-stop is not steady, can't adapt to abominable a little running environment.The present invention mainly is in order to solve the defective of Related product.
Summary of the invention
The present invention is devoted to realize a kind of in rolling picture exhibition industry wide popularization and application, install easy to adjust, simple to operate, stable performance, multiple functional integrated roller system.This system possesses following function: the picture number increases and decreases arbitrarily; the rotating speed regulated at will; stroke adjustment, Stroke Control and stroke protection excessively, wireless and wired compatible control system; primary power and standby power supply automatically switch; picture position is accurately located automatically, and the electromagnetic locking system carries out mutual communication by wireless network or finite element network between the unit; reach parameter and share co-ordination.
Motor used in the present invention is d.c. motor (brushless or have brush), can be by the running speed of alignment circuit and software adjustment roller bearing, the input power supply can be 220v, 50hz or 110v, the AC power of 60hz also can be directly to import specified direct supply.
This roller bearing inside is equipped with accurate digital detection system, cooperates the electromagnetic locking system again, makes the roller bearing motor system in the precisely safe and reliable steady pause of any preposition.The dead time of each position is adjustable arbitrarily by microcomputerized control.
Adopt microcomputerized control in the invention; (system plays the shutdown time can systematic parameter to be set flexibly by operation control; the picture exhibition time; page quantity; the picture operation of skipping, network communication parameter setting), manually-operated and automatically operation automatically switch; power-on self-test is looked into shot length, and system can also adopt button handled roller bearing freedom to turn round up and down.
Invent employed network communication control function, every unit is made up of two roller bearings up and down, sets up wired between unit and wireless network, realizes the shared and co-ordination (as synchronous operation) of parameter.
Operation control in the invention can carry out wireless (or wireless) Communication Control to one or more equipment simultaneously, improves operating efficiency.Standby power system judges automatically whether external power source powers, and externally under the situation of Ting Dianing, enables standby power supply rapidly, keeps to quit work after system's running navigates to the view picture picture.
Can come the Adjustment System stroke by the adjustment stroke control gear according to the length of picture in the system.
The absolute protective device of stroke is crossed by system, guarantees that the roller bearing motor breaks down under the situation above stroke range, stops the operation of total system at once, thereby plays the purpose of absolute protection total system.
Implement by above The Application of Technology, this roller system dependable performance, multiple functional, easy for operation.
Description of drawings
Accompanying drawing 1: special roller system lamp box application synoptic diagram is showed in the rolling advertisement
Accompanying drawing 2: the rolling advertisement is showed with special roller system structure composition diagram
Accompanying drawing 3: electric control theory synoptic diagram
Embodiment
Accompanying drawing 1: on roller bearing 1 and roller bearing 2 installations and the lamp box frame, placard 8 twists on the roller bearing, and power supply 4 provides the roller bearing working power, and standby power supply 3 provides standby power supply.7 pairs of systems of controller control.
Accompanying drawing 2: the structure of introducing roller bearing inside in detail.D.c. motor 8 link to each other with speed reduction unit 7 be installed on all control system in the pipe 2, speed reduction unit 7 links with driving wheel 6, drive roller bearing shell 5 rotary works by driving wheel 6, the left end of roller bearing is by swiveling wheel 3, and duplex bearing 4 links to each other with fixed support with end cap cap 1.The control section critical piece is installed on the support 12; the implementation method of control gear is as follows: roller bearing shell 5 drives guide wheel 17; guide wheel 17 drives 15 work of tooth axle; tooth axle one end is installed digital positioning disk 18 and digital positioning detector 14; work by digital positioning disk 18 and digital positioning detector 14; can accurately locate the roller bearing in the course of work; tooth axle 15 drives drive link 16 by worm drive and carries out work; drive link drives control lever 14 work of front end respectively; control lever 14 promotes travel control switch 12 when the stroke of setting finishes; make the system reverse running; system surpasses the Stroke Control scope; control lever 14 started stroke protection switch 13 at once, and this switch cuts off all power supplys, played the effect of absolute protection.Circuit board support 9 and 10 together support circuit boards 23 in the interior pipe 2.The size of stroke adjustment screw 23 adjustment stroke, roller bearing motor right-hand member is linked to each other with outside framework with connector 19 by locking cap 20.D.c. motor 8 built-in electromagnetic locking devices guarantee accurately location.
Accompanying drawing 3, the control principle of electric part is described below:
External ac power source is system's power supply by power supply adaptor, and standby power supply automaticallyes switch when the external world cuts off the power supply again, guarantees that system finishes current operation; The preset parameter of system sets into CPU by operation control, the signal that CPU gathers digital positioners and journey controller carries out overall treatment, master cpu sends steering order then, respectively the last lower shaft of unit is controlled and multimachine is sent instruction, pass to multimachine by the network communication port, thereby realize control multimachine.Referring to electric control theory figure.
It is the rolling advertising lamp box that the typical case of this system uses, and sees that accompanying drawing 2. its basic structures are housing, two roller bearings 1,2 up and down, power supply adaptor 4, standby power supply 3 and operation control 5 (wire and wireless compatibility).Power supply adaptor can be imported 220V, 50Hz, 110V, 60Hz or rated DC current source, keeping supplying down roller bearing uses, standby power supply is externally under the situation of dump, in the regular hour for system works or the uncompleted predetermined work program of the system that finishes, operation control to system carry out the parameter setting and and system carried out specific control, network parameter and network control are sent transmission by wired or wireless.
Claims (11)
1, the stream axle system is showed in the rolling advertisement, comprises direct current generator 8 and planetary reducer 7 in the pipe in being installed in, the driving head on the gear reducer head; the dual bearing structure in roller bearing left side, guide wheel 17, tooth axle 16; drive link 15; control lever 14, travel control switch 12 is crossed stroke protection switch 13; right-hand member is by locking cap 20; connector 19, code-disc 17 and code detector 14, built-in control circuit 23.These structures have following feature: d.c. motor drives, and integrated control system is in roller bearing inside.
2,, have network parameter and share, mutually control function as right 1 described structure.
3, as right 1 described structure, have the remote control control function, can once control one or more machine.
4, as right 1 described mechanism, have the control of start and stop time, can carry out switching value control to the several external circuit simultaneously.
5, as right 1 described mechanism, direct current generator is arranged, extraneous input power supply 220v, 50Hz or 110v, 60Hz.Also can directly import the direct supply of appointment.
6, as right 1 described structure, have the function that the roller bearing rotational speed can be regulated arbitrarily, can realize in system start-up with when stopping from quickening-at the uniform velocity-period of motion of slowing down.
7, as right 1 described structure, the time that each displaying pauses all can be set arbitrarily.
8, as right 1 described structure, externally under Duan Dian the situation, automatically switch to standby power supply continuous firing a period of time, remedy the displaying interruption that outage brings.
9,, have and adopt of the positioning control of accurate coded system roller system as right 1 described structure.
10, the software of this system has following feature, and system time and date can be provided with, and by key control roller system way traffic, can be set the roller system shutdown time of every day, and button carries out single picture page turning, and network parameter is set.
When 11, system powered on, system detected the total kilometres of showing picture automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100895183A CN100507983C (en) | 2004-12-14 | 2004-12-14 | Special roller system for rolling picture exhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100895183A CN100507983C (en) | 2004-12-14 | 2004-12-14 | Special roller system for rolling picture exhibition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1790448A true CN1790448A (en) | 2006-06-21 |
| CN100507983C CN100507983C (en) | 2009-07-01 |
Family
ID=36788263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100895183A Active CN100507983C (en) | 2004-12-14 | 2004-12-14 | Special roller system for rolling picture exhibition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100507983C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101667374B (en) * | 2009-08-24 | 2012-06-20 | 邹简洁 | Electric multi-roller finder for parameter and standard |
| CN108201272A (en) * | 2016-12-19 | 2018-06-26 | 浙江海洋大学 | Literature and art tutor auxiliary platform equipment |
| CN108550328A (en) * | 2017-04-10 | 2018-09-18 | 韩厚华 | A kind of more picture painting canvas timing displaying devices |
| CN111028679A (en) * | 2020-01-03 | 2020-04-17 | 苏州市大创信息运用有限公司 | Bus route information display board with dynamic page changing device |
-
2004
- 2004-12-14 CN CNB2004100895183A patent/CN100507983C/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101667374B (en) * | 2009-08-24 | 2012-06-20 | 邹简洁 | Electric multi-roller finder for parameter and standard |
| CN108201272A (en) * | 2016-12-19 | 2018-06-26 | 浙江海洋大学 | Literature and art tutor auxiliary platform equipment |
| CN108201272B (en) * | 2016-12-19 | 2020-12-25 | 浙江海洋大学 | Literature teaching auxiliary assembly |
| CN108550328A (en) * | 2017-04-10 | 2018-09-18 | 韩厚华 | A kind of more picture painting canvas timing displaying devices |
| CN111028679A (en) * | 2020-01-03 | 2020-04-17 | 苏州市大创信息运用有限公司 | Bus route information display board with dynamic page changing device |
| CN111028679B (en) * | 2020-01-03 | 2021-10-01 | 苏州市大创信息运用有限公司 | Bus route information display board with dynamic page changing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100507983C (en) | 2009-07-01 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WANDA INDUSTRIAL DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: BEI ZHIFA Effective date: 20130712 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201108 MINHANG, SHANGHAI TO: 201613 SONGJIANG, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130712 Address after: 201613 Shanghai City, Songjiang District new town new grid No. 945 Patentee after: Shanghai Wanda Industry Co., Ltd. Address before: 201108 Shanghai city Minhang District Yindu road 3151 Lane 12, Room 601 Patentee before: Bei Zhifa |