CN215401495U - Rotary direction changing device for tv transmission - Google Patents
Rotary direction changing device for tv transmission Download PDFInfo
- Publication number
- CN215401495U CN215401495U CN202121188662.8U CN202121188662U CN215401495U CN 215401495 U CN215401495 U CN 215401495U CN 202121188662 U CN202121188662 U CN 202121188662U CN 215401495 U CN215401495 U CN 215401495U
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- CN
- China
- Prior art keywords
- transmission line
- television
- transmission
- rack
- rotary table
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of television transmission devices, in particular to a rotary reversing device for television transmission; the utility model comprises a rack, wherein a first transmission line, a second transmission line and a rotary table capable of lifting and rotating are arranged on the rack; when the rotary table is lifted, the third transmission line jacks up the television transmitted by the first transmission line from the first transmission line, then the rotary table rotates to enable the television to rotate 90 degrees, the rotary table is lowered to reset, the television is transmitted to the second transmission line from the third transmission line, and the television is sent out by the second transmission line, so that the rotary transmission of the television is realized, and the occupied space is reduced.
Description
Technical Field
The utility model relates to the technical field of television transmission devices, in particular to a rotary reversing device for television transmission.
Background
When the existing television is assembled and produced, the television needs to be conveyed to a transmission production line, the television is placed on a tool fixture, the tool fixture is placed on the transmission production line, the television has a certain length, meanwhile, the thickness of the television is small, in the transmission process, if the length direction of the television is consistent with the transmission direction, the transmission production line needs a long distance, if the thickness direction of the television is consistent with the transmission direction, the transmission production line needs a wide space, and therefore, if the television is always placed in one direction, the production space can be influenced, and a large production space needs to be occupied.
Therefore, in view of the above-mentioned drawbacks of the existing television transmission line, there is a need for an improvement of the existing television transmission line.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rotary reversing device for television transmission aiming at the defects of the prior art, which solves the problems of the prior television transmission production line that: the television transmission always keeps the defects of one direction placement, influence on production space and the like.
In order to realize the purpose, the utility model is realized by the following technical scheme: the rotary reversing device for television transmission comprises a rack, wherein a first transmission line, a second transmission line and a rotary table capable of lifting and rotating are arranged on the rack, a third transmission line is arranged on the rotary table, and the first transmission line, the second transmission line and the third transmission line are arranged in the same direction.
The widths of the second transmission line and the third transmission line are the same.
The second transmission line and the third transmission line are both positioned in the width range of the first transmission line.
The vertical heights of the first transmission line and the second transmission line are different.
The first transmission line is high, and the second transmission line is low.
The bottom of the rotating platform is provided with a lifting shaft.
A gear is fixed outside a lifting shaft of the rotating platform, a push-pull air cylinder and a sliding rail are installed on the bottom surface of the rotating platform, the push-pull air cylinder drives a rack, the rack is located on the sliding rail, and the rack is meshed with the gear.
The lifting shaft is driven by a jacking cylinder.
The utility model has the beneficial effects that: when the rotating platform rises, the third transmission line jacks up the television transmitted by the first transmission line from the first transmission line, then the rotating platform rotates to enable the television to rotate for 90 degrees, the rotating platform descends to reset, the television is transmitted to the second transmission line from the third transmission line, and the television is sent out by the second transmission line, so that the rotating transmission of the television is realized, and the occupied space is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the principle of the present invention.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, the television transmission rotary reversing device of the utility model comprises: the device comprises a rack 1, a first transmission line 2, a second transmission line 3, a rotating platform 4, a third transmission line 5, a push-pull air cylinder 6, a sliding rail 7, a rack 8 and a gear 9.
The television set comprises a rack 1, wherein a first transmission line 2, a second transmission line 3 and a rotary table 4 are arranged on the rack 1, the rotary table 4 can be lifted and rotated, a third transmission line 5 is arranged on the rotary table 4, when the rotary table 4 is lifted, the third transmission line 5 exceeds the first transmission line 2, a television transmitted by the first transmission line 2 is lifted upwards from the first transmission line 2, then the rotary table 4 is rotated to rotate the television by 90 degrees, the television is positioned at the inner side of the first transmission line 2, the rotary table 4 is lowered and reset, the third transmission line 5 works to transmit the television to the second transmission line 3 from the third transmission line 5, and the television is sent out by the second transmission line 3.
The widths of the second transmission line 3 and the third transmission line 5 can be the same, the second transmission line 3 and the third transmission line 5 are both positioned in the width range of the first transmission line 2, and the installation directions of the first transmission line 2, the second transmission line 3 and the third transmission line 5 are the same.
The vertical heights of the first transmission line 2 and the second transmission line 3 are different, and as shown in the figure, the first transmission line 2 is high, and the second transmission line 3 is low.
The bottom of the rotating platform 4 of the utility model is provided with a lifting shaft which is driven by a jacking cylinder.
A gear 9 is fixed outside a lifting shaft of a rotating platform 4, a push-pull air cylinder 6 and a sliding rail 7 are installed on the bottom surface of the rotating platform 4, the push-pull air cylinder 6 drives a rack 8, the rack 8 is located on the sliding rail 7, and the rack 8 is meshed with the gear 9.
The utility model has simple structure, can realize the rotary steering of the television and is particularly suitable for the transfer use in a U-shaped production line.
It is to be understood that the above-described embodiments are merely preferred examples of the present invention and are not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles of the utility model as described in the claims should be included in the claims.
Claims (8)
1. The rotary reversing device for television transmission is characterized in that: including the frame, install first transmission line, second transmission line in the frame, can go up and down and rotatory revolving stage, install the third transmission line on the revolving stage, the installation direction of first transmission line, second transmission line, third transmission line is the same.
2. The apparatus of claim 1, wherein: the widths of the second transmission line and the third transmission line are the same.
3. The apparatus for rotational reversal of television transmission according to claim 1 or 2, characterized in that: the second transmission line and the third transmission line are both positioned in the width range of the first transmission line.
4. The apparatus of claim 1, wherein: the vertical heights of the first transmission line and the second transmission line are different.
5. The apparatus of claim 1, wherein: the first transmission line is high, and the second transmission line is low.
6. The apparatus of claim 1, wherein: the bottom of the rotating platform is provided with a lifting shaft.
7. The apparatus of claim 6, wherein: a gear is fixed outside a lifting shaft of the rotating platform, a push-pull air cylinder and a sliding rail are installed on the bottom surface of the rotating platform, the push-pull air cylinder drives a rack, the rack is located on the sliding rail, and the rack is meshed with the gear.
8. The apparatus of claim 6, wherein: the lifting shaft is driven by a jacking cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188662.8U CN215401495U (en) | 2021-05-29 | 2021-05-29 | Rotary direction changing device for tv transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188662.8U CN215401495U (en) | 2021-05-29 | 2021-05-29 | Rotary direction changing device for tv transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215401495U true CN215401495U (en) | 2022-01-04 |
Family
ID=79678035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121188662.8U Expired - Fee Related CN215401495U (en) | 2021-05-29 | 2021-05-29 | Rotary direction changing device for tv transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215401495U (en) |
-
2021
- 2021-05-29 CN CN202121188662.8U patent/CN215401495U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Hui Inventor after: Zhong Yang Inventor after: Xin Manyu Inventor after: Li Fusheng Inventor after: Jiang Minghua Inventor after: Tian Junling Inventor before: Zhong Hui Inventor before: Zhong Yang Inventor before: Xin Manyu Inventor before: Li Fusheng Inventor before: Jiang Minghua Inventor before: Tian Junling |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |