CN218348297U - Shock-absorbing rotary positioning protection device for advertisement - Google Patents
Shock-absorbing rotary positioning protection device for advertisement Download PDFInfo
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- CN218348297U CN218348297U CN202122269788.4U CN202122269788U CN218348297U CN 218348297 U CN218348297 U CN 218348297U CN 202122269788 U CN202122269788 U CN 202122269788U CN 218348297 U CN218348297 U CN 218348297U
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Abstract
The utility model discloses a shock attenuation rotational positioning protector for advertisement, including mounting bracket one, mounting bracket two, mounting bracket three and base, mounting bracket one mounting bracket two and three inside through connection of mounting bracket have the back shaft, the driving motor bottom is provided with slewing bearing one, inside roof and the bottom plate of being provided with of mounting bracket, the roof with the mounting hole has all been seted up to bottom plate top center end, inside axle sleeve and the bearing of being provided with of mounting hole. This kind of shock attenuation rotational positioning protector for advertisement, simple structure, the modern design can protect the roof of mounting bracket one and the junction of bottom plate and back shaft through the setting of axle sleeve, improves junction pivoted stability, prevents that the junction from taking place wearing and tearing because of long-time rotation, reduces the probability that vibrations produced to and the bearing that can improve the roof of mounting bracket one and the junction rotation flexibility of bottom plate and back shaft through setting up, improve the stability to rotate, reduce the production of vibrations.
Description
Technical Field
The utility model relates to an advertising equipment technical field specifically is shock attenuation rotational positioning protector for advertisement.
Background
At present, along with the development of market economy, various advertisements are in endless, especially outdoor advertisements appear like rainstorm, a computer is used for painting and portraying, neon lamp advertisements, copper characters, iron characters, foam characters and the like are distributed in bouquet, dining rooms and streets, the advertisements not only bring prosperity and hotness to streets and alleys, so that the whole society becomes more beautiful and colorful, but also bring certain economic benefits to the sales of various products. In order to make the display effect of the advertisement better, many enterprises start to produce the rotary advertisement equipment.
The junction structure of traditional rotatory advertising equipment back shaft and mounting bracket is fairly simple, and the mounting bracket makes the junction take place wearing and tearing easily after the long-time operation of back shaft periphery, and then makes the mounting bracket take place to shake at the pivoted in-process, influences the normal work of rotatory advertising equipment. Therefore, the improvement is made, and the shock-absorbing rotary positioning protection device for the advertisement is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model discloses shock attenuation rotational positioning protector for advertisement, including mounting bracket one, mounting bracket two, mounting bracket three and base, mounting bracket one mounting bracket two and three inner structure of mounting bracket are the same, mounting bracket one mounting bracket two and three inside through connection of mounting bracket have the back shaft, a inside driving motor that is provided with of mounting bracket, the driving motor bottom is provided with slewing bearing one, a inside roof and the bottom plate of being provided with of mounting bracket, the roof with the mounting hole has all been seted up to bottom plate top center end, inside axle sleeve and the bearing of being provided with of mounting hole.
As a preferred technical scheme of the utility model, axle sleeve hole and dead eye have been seted up to the mounting hole inside, the axle sleeve hole inside with axle sleeve periphery joint, the dead eye inside with bearing periphery joint, just the axle sleeve inside with the bearing inside all with back shaft periphery joint.
As the utility model discloses a preferred technical scheme, mounting bracket one a plurality of screw holes have been seted up at the bottom plate top, a slewing bearing is inside to be provided with internal gear and external gear, a plurality of screw holes have been seted up at the external gear top, the bottom plate top with slewing bearing one bolt fixed connection is passed through to the external gear bottom.
As the utility model discloses a preferred technical scheme, slewing bearing one the meshing of internal gear one side is connected with drive gear, drive gear's top center end with driving motor's bottom output end fixed connection, just driving motor one side with back shaft one side fixed connection.
As a preferred technical scheme of the utility model, the driving motor top the through wires hole has been seted up to back shaft one side, the inside hollow tubular structure that is of back shaft, the through wires hole inside with the inside through connection of back shaft.
As a preferred technical scheme of the utility model, the base top is provided with slewing bearing two, two inside internal gears and the external gear of being provided with of slewing bearing, slewing bearing two the external gear bottom with the base top is through bolt fixed connection, slewing bearing two the internal gear top with mounting bracket three the bottom plate bottom is through bolt fixed connection.
The utility model has the advantages that:
1. according to the shock-absorbing rotary positioning protection device for the advertisement, the connecting part of the top plate and the bottom plate of the first mounting frame and the supporting shaft can be protected through the arrangement of the shaft sleeve, the rotating stability of the connecting part is improved, the connecting part is prevented from being abraded due to long-time rotation, the probability of vibration is reduced, the rotating flexibility of the connecting part of the top plate and the bottom plate of the first mounting frame and the supporting shaft can be improved through the arranged bearing, the rotating stability is improved, and the vibration is reduced;
2. this kind of shock attenuation rotational positioning protector for advertisement can realize through slewing bearing one that the internal gear that a slewing bearing inside set up reverses in external gear is inside, and then realizes that driving motor drives drive gear and rotates to the external gear that drives slewing bearing one rotates, realizes the rotation of mounting bracket one, provides drive power for the rotation of mounting bracket one.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the damping, rotating, positioning and protecting device for advertisement of the present invention;
FIG. 2 is a schematic view of the mounting bracket splitting structure of the damping rotational positioning protection device for advertisement of the present invention;
FIG. 3 is a schematic view of the installation hole of the damping, rotating, positioning and protecting device for advertisement of the present invention;
FIG. 4 is a schematic view of the mounting structure of the shaft sleeve and the bearing of the vibration-damping rotational positioning protection device for advertisement of the present invention;
FIG. 5 is a schematic view of an internal structure of a mounting frame of the damping rotational positioning protection device for advertisement of the present invention;
fig. 6 is a schematic view of the top structure of the base of the damping rotational positioning protection device for advertisement of the present invention.
In the figure: 1. a first mounting frame; 101. a top plate; 102. a base plate; 103. mounting holes; 2. a second mounting frame; 3. mounting frame III; 4. a base; 5. a support shaft; 501. threading holes; 6. a drive motor; 7. a first slewing bearing; 8. a shaft sleeve; 9. a bearing; 10. a drive gear; 11. and a second slewing bearing.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-6, the utility model discloses shock attenuation rotational positioning protector for advertisement, including mounting bracket one 1, mounting bracket two 2, mounting bracket three 3 and base 4, mounting bracket one 1, mounting bracket two 2 and mounting bracket three 3 inner structure are the same, mounting bracket one 1, the inside through connection of mounting bracket two 2 and mounting bracket three 3 has back shaft 5, the inside driving motor 6 that is provided with of mounting bracket one 1, driving motor 6 bottom is provided with slewing bearing one 7, inside roof 101 and the bottom plate 102 of being provided with of mounting bracket one 1, mounting hole 103 has all been seted up to roof 101 and bottom plate 102 top center end, inside axle sleeve 8 and the bearing 9 of being provided with of mounting hole 103.
Wherein, axle sleeve hole and dead eye have been seted up to mounting hole 103 inside, axle sleeve hole inside and 8 periphery joints of axle sleeve, dead eye inside and 9 periphery joints of bearing, and axle sleeve 8 inside and 9 inside all with 5 periphery joints of back shaft, through axle sleeve hole and dead eye of seting up inside mounting hole 103, conveniently install axle sleeve 8 and bearing 9, and axle sleeve 8 through setting up can protect the roof 101 of mounting bracket one 1 and the junction of bottom plate 102 and back shaft 5, improve junction pivoted stability, prevent that the junction from taking place wearing and tearing because of rotating for a long time, reduce the probability that vibrations produced, and can improve the roof 101 of mounting bracket one 1 and the junction rotation flexibility of bottom plate 102 and back shaft 5 through the bearing 9 that sets up, improve the rotation stability, reduce the production of vibrations.
Wherein, a plurality of screw holes have been seted up at the bottom plate 102 top of mounting bracket one 1, a 7 inside internal gear and the external gear of being provided with of slewing bearing, a plurality of screw holes have been seted up at the external gear top, bolt fixed connection is passed through with slewing bearing one 7 external gear bottom in bottom plate 102 top, the internal gear that can realize a 7 inside settings of slewing bearing through a slewing bearing 7 that sets up reverses in the external gear is inside to and make things convenient for mounting bracket one 1 and driving motor 6's power to link up.
Wherein, the meshing of internal gear one side of slewing bearing one 7 is connected with drive gear 10, the top center end of drive gear 10 and driving motor 6's bottom output fixed connection, and driving motor 6 one side and 5 one side fixed connection of back shaft, drive gear 10 can be driven through the driving motor 6 that sets up and rotate, and then the outer gear that drives slewing bearing one 7 rotates, realize the rotation of mounting bracket one 1, provide drive power for the rotation of mounting bracket one 1.
Wherein, through wires hole 501 has been seted up to 5 one sides of back shaft at driving motor 6 top, and 5 inside hollow tubular structures that are of back shaft, through wires hole 501 inside and the inside through connection of back shaft 5, the installation circuit that makes things convenient for driving motor 6 through the through wires hole 501 of seting up walks the line, makes the installation circuit pass back shaft 5 inside and carry out electric connection with the inside electrical components of base 4.
Wherein, base 4 top is provided with slewing bearing two 11, and slewing bearing two 11 inside are provided with internal gear and external gear, and bolt fixed connection is passed through with base 4 top in the external gear bottom of slewing bearing two 11, and bolt fixed connection is passed through with base 4 top in the internal gear top of slewing bearing two 11 and the bottom plate 102 bottom of mounting bracket three 3, makes things convenient for mounting bracket three 3 bottom and base 4 top to install through slewing bearing two 11 that set up, improves mounting structure's stability.
The working principle is as follows: during operation, at first with this equipment switch on, at this moment, driving motor 6's output drives drive gear 10 and rotates, and then drive the internal gear rotation of first slewing bearing 7 of meshing with it, because the internal gear that first slewing bearing 7 inside set up reverses inside the external gear, thereby realize that the internal gear rotates and drives the external gear rotation of first slewing bearing 7, and then realize the rotation of mounting bracket one 1, because mounting bracket one 1, mounting bracket two 2 and three 3 internal structure of mounting bracket are the same, and mounting bracket one 1, the inside through connection of mounting bracket two 2 and three 3 of mounting bracket has back shaft 5, so mounting bracket one 1, mounting bracket two 2 and three 3 of mounting bracket carry out the rotation with the same reason, slewing bearing two 11 makes things convenient for mounting bracket three 3 bottom and base 4 top to install, improve the stability of mounting structure, through wires hole 501 makes things convenient for driving motor 6's mounting circuit, make the mounting circuit pass inside and the inside electrical components of base 4 of back shaft 5 and carry out electric connection, in this process, axle sleeve 8 can protect the roof 101 and bottom plate 102 and the junction of back shaft 5 and improve the junction pivoted stability that the junction that the wearing and can reduce the long-time shock and producing, the top plate 101 that the rotation of mounting bracket reduces the stability of bearing and the rotation, the rotation of bearing can reduce, the top plate 102, the rotation of a long-time, the rotation of the top that the top plate that the rotation is reduced the rotation that the bearing that the shock produced.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Rotatory location protector of shock attenuation for advertisement, including mounting bracket one (1), mounting bracket two (2), mounting bracket three (3) and base (4), its characterized in that, mounting bracket one (1), mounting bracket two (2) and mounting bracket three (3) inner structure is the same, mounting bracket one (1), mounting bracket two (2) and mounting bracket three (3) inside through connection has back shaft (5), inside driving motor (6) that is provided with of mounting bracket one (1), driving motor (6) bottom is provided with slewing bearing one (7), inside roof (101) and the bottom plate (102) of being provided with of mounting bracket one (1), roof (101) with mounting hole (103) have all been seted up to bottom plate (102) top center end, inside axle sleeve (8) and the bearing (9) of being provided with of mounting hole (103).
2. The advertisement damping rotary positioning protection device according to claim 1, wherein a shaft sleeve hole and a bearing hole are formed in the mounting hole (103), the shaft sleeve hole is connected with the periphery of the shaft sleeve (8) in a clamped manner, the bearing hole is connected with the periphery of the bearing (9) in a clamped manner, and the shaft sleeve (8) and the bearing (9) are connected with the periphery of the support shaft (5) in a clamped manner.
3. The advertisement damping rotation positioning protection device as claimed in claim 1, wherein a plurality of threaded holes are opened at the top of the base plate (102) of the first mounting bracket (1), an inner gear and an outer gear are provided inside the first slewing bearing (7), a plurality of threaded holes are opened at the top of the outer gear, and the top of the base plate (102) is fixedly connected with the bottom of the outer gear of the first slewing bearing (7) through bolts.
4. The advertisement damping rotational positioning protection device as claimed in claim 3, wherein a driving gear (10) is engaged with one side of the internal gear of the first pivoting support (7), the top center end of the driving gear (10) is fixedly connected with the bottom output end of the driving motor (6), and one side of the driving motor (6) is fixedly connected with one side of the supporting shaft (5).
5. The advertisement damping, rotating, positioning and protecting device according to claim 1, wherein a threading hole (501) is formed in one side of the supporting shaft (5) at the top of the driving motor (6), the inside of the supporting shaft (5) is in a hollow tubular structure, and the inside of the threading hole (501) is connected with the inside of the supporting shaft (5) in a penetrating manner.
6. The advertising shock-absorbing rotary positioning protection device according to claim 1, wherein a second rotary support (11) is arranged on the top of the base (4), an internal gear and an external gear are arranged inside the second rotary support (11), the bottom of the external gear of the second rotary support (11) is fixedly connected with the top of the base (4) through bolts, and the top of the internal gear of the second rotary support (11) is fixedly connected with the bottom of the bottom plate (102) of the third mounting frame (3) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122269788.4U CN218348297U (en) | 2021-09-18 | 2021-09-18 | Shock-absorbing rotary positioning protection device for advertisement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122269788.4U CN218348297U (en) | 2021-09-18 | 2021-09-18 | Shock-absorbing rotary positioning protection device for advertisement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218348297U true CN218348297U (en) | 2023-01-20 |
Family
ID=84921416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122269788.4U Active CN218348297U (en) | 2021-09-18 | 2021-09-18 | Shock-absorbing rotary positioning protection device for advertisement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218348297U (en) |
-
2021
- 2021-09-18 CN CN202122269788.4U patent/CN218348297U/en active Active
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