CN206388459U - Turnover type player transmission device - Google Patents
Turnover type player transmission device Download PDFInfo
- Publication number
- CN206388459U CN206388459U CN201621444524.0U CN201621444524U CN206388459U CN 206388459 U CN206388459 U CN 206388459U CN 201621444524 U CN201621444524 U CN 201621444524U CN 206388459 U CN206388459 U CN 206388459U
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- transmission module
- transmission device
- main shaft
- transmission
- gear
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 43
- 230000007306 turnover Effects 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a convertible player transmission, include: the transmission module and a main shaft gear sleeved on the main shaft; one end of the transmission module is provided with a transmission gear; the pulling wheel is arranged at the other end of the transmission module; the transmission module is fixedly arranged on the inner side of the transmission beam, so that the pulling wheel is abutted against the double triangular wheel, the transmission gear is meshed with the main shaft gear, the torque force transmission is realized, and the main shaft gear is smaller than the transmission gear. Reach laborsaving effect, final reducible motor configuration realizes energy-conservation, the utility model discloses still have the operation stably, long service life, be convenient for maintain advantages such as protection.
Description
Technical field
The utility model is related to Information Communication field, and in particular to a kind of convertible player transmission device.
Background technology
It is well known that the information displaying such as convertible player is turned over including convertible electronic display, three faces, convertible lamp box
Equipment.It is made up of the strip triangular prism of one group of independence by aligned transfer, on the face of triangular prism provided with electronic display module or
Electronics lamp bar or description picture etc., every triangular prism one end is connected with positioning beam, and the other end connects with the big dynamic device on drive beam
Connect；Big dynamic device is under motor driving, and the control strategy according to controller is run.
Transmission device of the prior art, is changed using step-by-step movement and turns transmission device, it is by mutually keeping certain distance mostly
It is fixedly mounted on slave unit on drive beam epipleural or lower side panel, through the main shaft on drive beam, against slave unit
Double triangle wheels are sleeved on main shaft and pull out wheel composition；Adjust double three horn rings and pull out the angle between wheel so that slave unit is successively
Sequence rotates；Wheel rotation is pulled out in motor driving, is pulled out wheel and is driven driven pulley to rotate an angle for each revolution, corresponding triangular prism material then revolves
Turn a face.The above-mentioned advantage low with simple in construction, manufacturing cost, but there is also following defect：
1st, directly it is sleeved on due to pulling out wheel on main shaft, swings larger, is caused to pull out wheel and double three horn ring gap lengths are inconsistent,
So as to cause triangular prism to collide；
2nd, because the lower end of slave unit is hanging, when triangular prism is swung（Such as by windage）, also cause double three
Horn ring is swung, and above-mentioned phenomenon equally occurs；
3rd, directly it is sleeved on main shaft, because above-mentioned dancing causes driving wheel friction serious, has a strong impact on due to pulling out wheel
The service life of wheel and double three horn rings is pulled out, is seriously that may also result in off-axis phenomenon when swinging；
4th, driving wheel belongs to consumable accessory, when driving wheel is changed in maintenance, it is necessary to cut off main shaft, and driving wheel is arranged on into another section
On main shaft, then another section of main shaft connected, it is known that difficulty is very big.
Utility model content
The utility model is to overcome above-mentioned technological deficiency there is provided a kind of stable, service life length, be easy to dimension
Protect the convertible player transmission device of protection.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of convertible player transmission device, including main shaft, pulls out wheel, slave unit, drive beam,
Slave unit by be fixedly mounted on the driven axle bed of the drive beam epipleural, be threaded onto it is driven on driven axle bed central axis
Axle, the triangular prism connecting plate for being fixedly mounted on driven shaft upper port, the double three horn rings compositions for being fixedly mounted on driven shaft bottom；Also
Including：Transmission module and the mainshaft gear being sleeved on main shaft；Transmission module one end is provided with travelling gear；Wheel is pulled out to be arranged on
The other end of transmission module；Transmission module is fixedly mounted on the inside of the drive beam, makes to pull out wheel against double three horn rings, transmission
Gear is engaged with mainshaft gear, realizes that torsion is transmitted.
Further, being provided with below slave unit is used to fix driven shaft（The driven axle allocation mechanism of lower end.
Further, driven axle allocation mechanism is fixedly mounted on the lower side panel of drive beam.
Further, driven axle allocation mechanism is located at the driven shaft lower end correspondence transmission module position.
Further, mainshaft gear is less than travelling gear.
The beneficial effect that the utility model is reached is：A kind of convertible player transmission device, is provided with independent biography
Dynamic model block, make motor or main shaft or pull out wheel or driven pulley protected, it is often more important that can also prevent triangular prism from falling, be provided with
Mainshaft gear, and mainshaft gear is less than travelling gear, reaches labor-saving effect, can finally reduce motor configuration, realize energy-conservation, this reality
With it is new also have the advantages that stable, service life length, be easy to safeguard protect.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is the utility model transmission device positive structure diagram；
Fig. 2 is the A-A views in the utility model Fig. 1；
Fig. 3 is the B-B views in the utility model Fig. 1；
Fig. 4 is the C-C diagrammatic cross-sections in the utility model Fig. 2.
Label in figure：1st, transmission module；2nd, connecting shaft；21st, first axle wheel；22nd, the second axle wheel；23rd, the 3rd axle wheel；24、
The axis of guide；25th, guide groove；3rd, clutch；31st, clutch pressing plate；32nd, angle groove；33rd, axial trough；34th, axle sleeve；35th, gib block；
4th, travelling gear；41st, axial trough；42nd, projection；5th, transmission device support；50th, support bottom plate；51st, the first supporting plate；52nd, second
Fagging；54th, tray；6th, wheel is pulled out；62nd, wheel spacing breach is pulled out；63rd, the trapezoidal projection of wheel is pulled out；7th, main shaft；71st, mainshaft gear；72nd, it is main
Axle axle bed；8th, slave unit；81st, driven axle bed；82nd, driven shaft；83rd, triangular prism connecting plate；84th, double three horn rings；9th, drive beam；
91st, bottom plate；92nd, epipleural；93rd, lower side panel；10th, spring；11st, shaft tip.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figures 1 to 4, a kind of convertible player transmission device of the present utility model, including main shaft 7, pull out wheel 6,
Slave unit 8, drive beam 9, slave unit 8 by be fixedly mounted on the driven axle bed 81 of the epipleural 92 of drive beam 9, be threaded onto it is driven
Driven shaft 82, the triangular prism connecting plate 83 for being fixedly mounted on the upper port of driven shaft 82 on the central axis of axle bed 81, fixed installation
Double three horn rings 84 in the bottom of driven shaft 82 are constituted；In order to stable, in addition to：Transmission module 1 and it is sleeved on main shaft 7
On mainshaft gear 71；The one end of transmission module 1 is provided with travelling gear 4；Pull out the other end that wheel 6 is arranged on transmission module 1；It is driven mould
Block 1 is fixedly mounted on the inner side of drive beam 9, makes the wheel 6 that pulls out against double three horn rings 84, travelling gear 4 and mainshaft gear 71
Engagement, realizes that torsion is transmitted.To prevent triangular prism from putting, below slave unit 8 be provided be used for fix the lower end of driven shaft 82 from
Moving axis detent mechanism；The driven axle allocation mechanism is fixedly mounted on the lower side panel 93 of drive beam 9；Also it may be provided under driven shaft 82
End correspondence transmission module 1 position；Labor-saving effect is can reach, mainshaft gear 71 is less than travelling gear 4.
It should be noted that the utility model is a kind of convertible player transmission device, the independent biography by being provided with
Dynamic model block, make motor or main shaft or pull out wheel or driven pulley protected, it is often more important that can also prevent triangular prism from falling, by setting
Mainshaft gear is equipped with, and mainshaft gear is less than travelling gear, reaches labor-saving effect, can finally reduce motor configuration, realize energy-conservation,
The utility model also has the advantages that stable, service life length, is easy to safeguard and protects.
Finally it should be noted that the foregoing is only preferred embodiment of the present utility model, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of convertible player transmission device,
Including main shaft（7）, pull out wheel（6）, slave unit（8）, drive beam（9）, the slave unit（8）It is described by being fixedly mounted on
Drive beam（9）Epipleural（92）Driven axle bed（81）, be threaded onto driven axle bed（81）Driven shaft on central axis（82）, it is solid
Dingan County is mounted in driven shaft（82）The triangular prism connecting plate of upper port（83）, be fixedly mounted on driven shaft（82）Double three horn rings of bottom
（84）Composition；
Characterized in that,
Also include：Transmission module（1）And it is sleeved on the main shaft（7）On mainshaft gear（71）；The transmission module（1）
One end is provided with travelling gear（4）；It is described to pull out wheel（6）Installed in the transmission module（1）The other end；The transmission module（1）
It is fixedly mounted on the drive beam（9）Inner side, makes described to pull out wheel（6）Against double three horn rings（84）, the travelling gear（4）
With the mainshaft gear（71）Engagement, realizes that torsion is transmitted.
2. a kind of convertible player transmission device according to claim 1, wherein,
The slave unit（8）Lower section, which is provided with, to be used to fix the driven shaft（82）The driven axle allocation mechanism of lower end.
3. a kind of convertible player transmission device according to claim 1, wherein,
The driven axle allocation mechanism is fixedly mounted on the drive beam（9）Lower side panel（93）On.
4. a kind of convertible player transmission device according to claim 1, wherein,
The driven axle allocation mechanism is located at the driven shaft（82）The lower end correspondence transmission module（1）Position.
5. a kind of convertible player transmission device according to claim 1, wherein,
The mainshaft gear（71）Less than the travelling gear（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444524.0U CN206388459U (en) | 2016-12-27 | 2016-12-27 | Turnover type player transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444524.0U CN206388459U (en) | 2016-12-27 | 2016-12-27 | Turnover type player transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388459U true CN206388459U (en) | 2017-08-08 |
Family
ID=59491266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444524.0U Active CN206388459U (en) | 2016-12-27 | 2016-12-27 | Turnover type player transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531002A (en) * | 2016-12-27 | 2017-03-22 | 长沙信元电子科技有限公司 | Modularized turnover type player transmission device |
-
2016
- 2016-12-27 CN CN201621444524.0U patent/CN206388459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531002A (en) * | 2016-12-27 | 2017-03-22 | 长沙信元电子科技有限公司 | Modularized turnover type player transmission device |
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