CN106356004A - Three-side revolving system for prolonging service life - Google Patents
Three-side revolving system for prolonging service life Download PDFInfo
- Publication number
- CN106356004A CN106356004A CN201611021354.XA CN201611021354A CN106356004A CN 106356004 A CN106356004 A CN 106356004A CN 201611021354 A CN201611021354 A CN 201611021354A CN 106356004 A CN106356004 A CN 106356004A
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- CN
- China
- Prior art keywords
- driving wheel
- triangular plate
- plate
- controller
- motor
- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/10—Electrical control therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention provides a three-side revolving system for prolonging service life which comprises the first triangular plates. Three acute angles of all the first triangular plates are all provided with magnets. One side of each first triangular plate is all provided with a hall sensor which is used for inducing magnets. The hall sensor is connected with a controller which is used for suspending the rotation of a drive motor when the hall sensor is enabled. The three-side revolving system for prolonging service life also comprises a fault display device which is connected with the controller. The fault display device is used for displaying the condition of the hall sensor. The three-side revolving system for prolonging service life can continue to work and display in case of fault, and will not seize up, so that the service life can be prolonged.
Description
The application is divisional application, the Application No. 201610140180.2 of original application, and the applying date is 2016 03 month 12
Number, application is entitled: a kind of ad system increasing the service life.
Technical field
The present invention relates to ad system technical field, system is turned in more particularly, to a kind of three faces increasing the service life.
Background technology
Existing three faces are turned over and are widely used in ad system, realize advertisement three face under the driving of motor and rotate, existing skill
Art has three following faces and turns over structure: the patent No.: 201220196151.5, a kind of entitled " the flywheel step of three surface-turning advertising placard
Enter dual drive system " Chinese utility model patent, and the patent No.: 201520313082.5, it is entitled that " a kind of three faces are turned over extensively
The Chinese utility model patent of announcement board driving means and driving wheel ".Rotated using horizontal motor and become longitudinal triangular plate
Rotate, system is turned in existing three faces simultaneously is all to drive other multiple triangular plates to turn using a triangular plate (driving means)
Dynamic, thus realizing the rotation of advertising plane.This has individual problem, and the driving means that is, this three face is turned over are once damage, then whole three faces
Turn over and cannot work, or certain triangular plate blocks, whole three faces can be caused to turn over and cannot rotate.Personnel are so needed to carry out at once
Maintenance, not so three faces are turned over ad system and cannot be given people to assume advertisement.Especially in some festivals or holidays, maintainer is had a holiday or vacation, and this
When passenger flow when be most, if three faces are turned over can not work, will result in serious loss.When motor cannot rotate, temperature
Degree can raise, if let go unchecked, can motor damage so that the life-span greatly shorten.
Content of the invention
The technical problem to be solved in the present invention, is to provide a kind of three faces increasing the service life to turn over system, solves three faces
Turn over during use once go wrong may motor damage and make the problem of the lost of life.
The present invention is achieved in that system is turned in a kind of three faces increasing the service life, and including outside framework, outside framework sets
It is equipped with motor and controller, controller and motor are connected to control motor to rotate, on motor outer wall
It is provided with critesistor, one end ground connection, the other end and the voltage acquisition end of controller and one end of divider resistance of critesistor
Connect, the other end of divider resistance is connected with reference voltage, controller be used for collecting thermistor voltage too high when time-out drive
The rotation of galvanic electricity machine, motor is connected with cylindrical drive shaft, and drive shaft is flexibly connected with outside framework, and drive shaft equidistantly sets
It is equipped with multiple driving wheels, driving wheel inner circular side face is provided with hemispherical groove, and drive shaft is provided with cylinder at driving wheel
Groove, is provided with spring in cylinder shape groove, be provided with metal ball, the radial direction of each driving wheel between spring and hemispherical groove
On be provided with drive plate, drive plate is flexibly connected with outside framework, and drive plate is vertically arranged with driving wheel, the side wall of driving wheel and biography
Moving plate sidewall contact, driving wheel is used for carrying nutating disk to rotate, and drive plate is provided with first triangular plate coaxial with drive plate,
First triangular plate is provided centrally with power transmission shaft, and power transmission shaft is connected simultaneously with the center of the second triangular plate away from one end of the first triangular plate
It is flexibly connected with outside framework, the first triangular plate is parallel with the second triangular plate, the first triangular plate and the second triangular plate are with respect to transmission
The anglec of rotation of axle is identical, is provided with advertisement bar between the first triangular plate and the second triangular plate, three of all first triangular plates
It is both provided with Magnet, the side of each the first triangular plate is both provided with Hall element, and Hall element is used for sensing at acute angle
Magnet, Hall element is connected with controller, and controller is used for, when Hall element is enabled, suspending turning of motor
Dynamic, also include malfunction coefficient equipment, malfunction coefficient equipment is connected with controller, and malfunction coefficient equipment is used for showing Hall element
State.
Further, drive shaft is provided with screw hole in the both sides near driving wheel, and screw in the hole is provided with protrusion and drives
The screw of axle, screw is used for avoiding driving wheel transverse shifting.
Even if the present invention has the advantage that certain driving wheel damages with drive plate or certain power transmission shaft damages or triangle
Disk blocks, and the present invention can realize working on, and without keeping in repair immediately, thus increasing the service life, simultaneously can be to fault
Place warned, convenient keep in repair.
Brief description
Fig. 1 is the structural representation of circuit of the present invention；
Fig. 2 is the structural representation of one embodiment of the invention；
Fig. 3 is the cross-sectional view of driving wheel of the present invention；
The structural representation that Fig. 4 is arranged for Hall element of the present invention.
Specific embodiment
By the technology contents of the detailed description present invention, structural features, realized purpose and effect, below in conjunction with embodiment
And coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 4, the present invention provides a kind of three faces increasing the service life to turn over system, including outside framework 1, outward
Motor 2 and controller are provided with framework, controller and motor are connected to control motor to rotate, and drive electricity
Critesistor, one end ground connection of critesistor are provided with machine outer wall, the other end is electric with the voltage acquisition end of controller and partial pressure
One end of resistance connects, and the other end of divider resistance is connected with reference voltage, and controller is used for collecting thermistor voltage too high
When suspend motor rotation.As shown in figure 1, controller control motor can by using control electrical switch in the way of,
Electrical switch can be relay or transistor etc..When motor rotation is not smooth, motor can generate heat, then temperature-sensitive electricity
The resistance of resistance rises with temperature and raises, then the voltage that critesistor is assigned to uprises, when voltage is more than a setting value, control
Device processed can detect, you can to suspend the driving to motor, it is to avoid motor works on and leads to motor
The problem damaged.Motor is connected with cylindrical drive shaft 3, and drive shaft is flexibly connected with outside framework, and that is, motor can
To drive drive shaft turns.Drive shaft has been placed equidistant multiple driving wheels 4, as shown in Fig. 2 driving wheel inner circular side face is provided with
Hemispherical groove 40, drive shaft is provided with cylinder shape groove 41 at driving wheel, is provided with spring 42, spring in cylinder shape groove
Be provided with metal ball 43 and between hemispherical groove, each driving wheel be radially provided with drive plate 5, drive plate and outside framework
It is flexibly connected, drive plate can move in outside framework transfer.Drive plate is vertically arranged with driving wheel, the side wall of driving wheel and drive plate
Sidewall contact, driving wheel is used for carrying nutating disk to rotate, so, the axis just pivot center phase with drive plate that driving wheel rotates
Mutually vertical.First triangular plate 6 coaxial with drive plate is provided with drive plate, the first triangular plate is provided centrally with power transmission shaft 7, passes
Moving axis is connected with the center of the second triangular plate 8 and is flexibly connected with outside framework away from one end of the first triangular plate.First triangular plate
Parallel with the second triangular plate, the first triangular plate is identical with respect to the anglec of rotation of power transmission shaft with the second triangular plate.Such 1st
Three of angle disk while can with the three of the second triangular plate while constitute three planes, such three planes can be provided with advertisement
Bar.It is provided with advertisement bar (not shown) between the first triangular plate and the second triangular plate.Advertisement bar is exactly will be complete for a view picture
Advertisement be divided into multiple rectangular strips, these advertisement bars hang over the edge of triangular plate, and multiple advertisement bars constitute one again
Width advertisement, user can see advertisement it is seen that advertisement be located this face be properly termed as advertising display face.Triangular plate has three
Side, can hang three width advertisements, and as three faces are turned over.
The present invention, when using, needs to switch during advertisement it is only necessary to motor is energized, and motor drives drive shaft
Rotate, driving wheel and drive shaft are mutually blocked by the metal ball in drive shaft so that drive shaft can drive driving wheel to rotate.
And rear drive sprocket drives drive plate to rotate, drive plate drives the first triangular plate and drive axis above, thus driving second
Triangular plate rotates, final drive advertisement bar switching.When having some triangular plate to block, then that triangular plate does not turn
Dynamic, the driving wheel being attached thereto can be blocked.Now advertisement to be switched, then drive shaft can rotate, and the driving wheel of fault does not turn
Dynamic, then the round metal club in fault driving wheel enter in mutual rotation process in drive shaft so that drive shaft not with
Fault driving wheel is stuck, then fault driving wheel has no effect on the rotation of drive shaft, then advertisement can also switch, only event
Advertisement bar on the triangular plate of barrier driving wheel does not change, and such advertisement bar has substantially no effect on the push of whole advertisement, that is,
Client still can turn over acquisition advertisement above system from three faces.Once thus avoid a triangular plate damaging, whole system is no
The problem of method work.
In the present invention, driving wheel can be that simple helical teeth is connected with drive plate, then by the rotation of controlled motor
Angle can realize the switching of triangular plate fixed angle.In some embodiments it is possible to be that three faces that background technology is mentioned are turned over
Driving structure, as long as driving wheel can carry nutating disk to rotate.
In certain embodiments, in order to realize the rotation of triangular plate fixed angle, as shown in figure 4, all first triangular plates
Three acute angles at be both provided with Magnet 9, the side of each the first triangular plate is both provided with Hall element 10, Hall element
The side turning over advertising display face back to three faces can be arranged on, Hall element is used for induced magnet, Hall element and control
Device connects, and controller is used for suspending the rotation of motor when Hall element is enabled.I.e. controller controls motor
After rotation, when turning to Magnet near Hall element, Hall element is enabled, and now three faces turn in system three
Angle disk has been pivoted into suitable position, can suspend the rotation of motor.Thus system special angle is turned in three faces of realizing
Rotate.And control without special motor angle, easily.
On the basis of above-described embodiment, the present invention can be also used for malfunction coefficient, also includes malfunction coefficient equipment, fault
Display device is connected with controller, and malfunction coefficient equipment is used for showing the state of Hall element.Can be in malfunction coefficient equipment
The state of upper display Hall element, such as in normal motor rotation process, Hall element should be not enabled
State, if the state of certain Hall element is different with other states, is likely to the damage of this triangular plate and blocks
, then can know fault the very first time, and know without by checking the advertising display state that outside three faces are turned over.The present invention
Realize angle detection and fault detect using a Hall element simultaneously, greatly reduce the complexity of system authority, simplify
Structure, reduces cost, reaches good effect simultaneously.
The malfunction coefficient equipment of the present invention can be display screen, and in certain embodiments, malfunction coefficient equipment is multiple led
Lamp, the detection state relation of each LED lamp and a Hall element.Then user is by checking whether led measures the feelings gone out simultaneously
Condition can see which triangular plate damages, low cost, and effect is good.
When mutually rotating in order to avoid drive shaft and driving wheel, the situation of driving wheel transverse shifting on the driving shaft, drive
Axle is provided with screw hole in the both sides near driving wheel, and screw in the hole is provided with the screw protruding drive shaft, and screw is used for avoiding
Driving wheel transverse shifting.
The foregoing is only embodiments of the invention, not thereby limit the scope of patent protection of the present invention, every utilization
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or it is related to be directly or indirectly used in other
Technical field, be included within the scope of the present invention.
Claims (2)
1. a kind of three faces increasing the service life turn over system it is characterised in that: include outside framework, outside framework is provided with driving electricity
Machine and controller, controller and motor are connected to control motor to rotate, and motor outer wall is provided with temperature-sensitive
Resistance, one end ground connection of critesistor, the other end is connected with the voltage acquisition end of controller and one end of divider resistance, partial pressure electricity
Resistance the other end is connected with reference voltage, controller be used for collect thermistor voltage too high when time-out motor turn
Dynamic, motor is connected with cylindrical drive shaft, and drive shaft is flexibly connected with outside framework, and drive shaft has been placed equidistant multiple drives
Driving wheel, driving wheel inner circular side face is provided with hemispherical groove, and drive shaft is provided with cylinder shape groove at driving wheel, cylindrical
Be provided with spring in groove, between spring and hemispherical groove, be provided with metal ball, each driving wheel be radially provided with biography
Moving plate, drive plate is flexibly connected with outside framework, and drive plate is vertically arranged with driving wheel, and the side wall of driving wheel is connect with drive plate side wall
Touch, driving wheel is used for carrying nutating disk to rotate, and drive plate is provided with first triangular plate coaxial with drive plate, the first triangular plate
Be provided centrally with power transmission shaft, power transmission shaft away from the first triangular plate one end be connected with the center of the second triangular plate and with outside framework live
It is dynamically connected, the first triangular plate is parallel with the second triangular plate, the first triangular plate and the second triangular plate are with respect to the anglec of rotation of power transmission shaft
Degree is identical, is provided with advertisement bar, all sets at three acute angles of all first triangular plates between the first triangular plate and the second triangular plate
It is equipped with Magnet, the side of each the first triangular plate is both provided with Hall element, Hall element is used for induced magnet, Hall passes
Sensor is connected with controller, and controller is used for suspending the rotation of motor when Hall element is enabled, and also includes fault
Display device, malfunction coefficient equipment is connected with controller, and malfunction coefficient equipment is used for showing the state of Hall element；
Malfunction coefficient equipment is multiple LED lamps, the detection state relation of each LED lamp and a Hall element.
2. a kind of three faces increasing the service life according to claim 1 turn over system it is characterised in that: drive shaft is close
The both sides of driving wheel are provided with screw hole, and screw in the hole is provided with the screw protruding drive shaft, and screw is used for avoiding driving wheel horizontal
To movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021354.XA CN106356004A (en) | 2016-03-12 | 2016-03-12 | Three-side revolving system for prolonging service life |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021354.XA CN106356004A (en) | 2016-03-12 | 2016-03-12 | Three-side revolving system for prolonging service life |
| CN201610140180.2A CN105590566B (en) | 2016-03-12 | 2016-03-12 | A kind of ad system increased the service life |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610140180.2A Division CN105590566B (en) | 2016-03-12 | 2016-03-12 | A kind of ad system increased the service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106356004A true CN106356004A (en) | 2017-01-25 |
Family
ID=55930109
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021354.XA Withdrawn CN106356004A (en) | 2016-03-12 | 2016-03-12 | Three-side revolving system for prolonging service life |
| CN201610140180.2A Active CN105590566B (en) | 2016-03-12 | 2016-03-12 | A kind of ad system increased the service life |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610140180.2A Active CN105590566B (en) | 2016-03-12 | 2016-03-12 | A kind of ad system increased the service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106356004A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079790U (en) * | 1990-04-19 | 1991-06-26 | 中国人民解放军总参第三十研究所 | Photoelectric controlled turnover billboard |
| CN204267348U (en) * | 2014-11-27 | 2015-04-15 | 靖江市亚太泵业有限公司 | A kind of Novel conical surface is without key pump shaft structure |
| CN204375367U (en) * | 2015-01-20 | 2015-06-03 | 邓钧文 | Lamp box three face is turned over |
| CN204530204U (en) * | 2015-03-31 | 2015-08-05 | 俞波军 | A kind of roughing-up machine composite roll |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202867753U (en) * | 2012-08-19 | 2013-04-10 | 文颜华 | Actuating device of three-face-turning advertising board |
| CN202889220U (en) * | 2012-11-09 | 2013-04-17 | 武汉市东辉电子技术有限公司 | Switching power supply with input overvoltage detection and alarm circuit |
| CN204406935U (en) * | 2015-02-27 | 2015-06-17 | 韩旭东 | Drives structure is turned in three faces |
| CN204596364U (en) * | 2015-05-15 | 2015-08-26 | 郑石生 | A kind of three-face turning advertisement board driving device and driving wheel |
| CN205406029U (en) * | 2016-03-12 | 2016-07-27 | 徐美琴 | Increase of service life's advertising system |
-
2016
- 2016-03-12 CN CN201611021354.XA patent/CN106356004A/en not_active Withdrawn
- 2016-03-12 CN CN201610140180.2A patent/CN105590566B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079790U (en) * | 1990-04-19 | 1991-06-26 | 中国人民解放军总参第三十研究所 | Photoelectric controlled turnover billboard |
| CN204267348U (en) * | 2014-11-27 | 2015-04-15 | 靖江市亚太泵业有限公司 | A kind of Novel conical surface is without key pump shaft structure |
| CN204375367U (en) * | 2015-01-20 | 2015-06-03 | 邓钧文 | Lamp box three face is turned over |
| CN204530204U (en) * | 2015-03-31 | 2015-08-05 | 俞波军 | A kind of roughing-up machine composite roll |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105590566A (en) | 2016-05-18 |
| CN105590566B (en) | 2016-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170125 |
|
| WW01 | Invention patent application withdrawn after publication |