CN214790128U - Rail transit display convenient to adjust - Google Patents
Rail transit display convenient to adjust Download PDFInfo
- Publication number
- CN214790128U CN214790128U CN202120688952.2U CN202120688952U CN214790128U CN 214790128 U CN214790128 U CN 214790128U CN 202120688952 U CN202120688952 U CN 202120688952U CN 214790128 U CN214790128 U CN 214790128U
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- fixedly connected
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Abstract
The utility model discloses a rail transit display convenient to adjust, which comprises a connecting post, wherein the top of the connecting post is fixedly connected with a connecting plate, the connecting post is fixedly sleeved with a mounting plate, one side of the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is sleeved with a push plate, the bottom of one end of the push plate is fixedly connected with a mounting rod, the bottom of the mounting rod is rotatably connected with a roller wheel, the bottom of the connecting post is provided with a groove, the groove is internally and fixedly connected with a rotating rod, the rotating rod is slidably sleeved with a swinging plate, the rotating rod is provided with a torsion spring, the two ends of the torsion spring are fixedly connected with the inner wall of the swinging plate, the outer wall of the roller wheel is contacted with the swinging plate, the utility model can freely adjust the display angle of the display under the arrangement of a motor linkage mechanism, thereby increasing the application range and being suitable for popularization.
Description
Technical Field
The utility model relates to a track traffic shows relevant goods field, specifically is a track traffic display of convenient regulation.
Background
The rail subway is a rapid, large-traffic and electric power traction rail transit built in cities. The train runs on a totally closed line, the line located in a central urban area is basically arranged in an underground tunnel, the line outside the central urban area is generally arranged on a viaduct or the ground, and a display is generally arranged in a rail transit station, such as a subway station, in order to indicate the traveling route of people or to rotate an advertising medium.
But current track traffic display external structure is comparatively simple, is not convenient for adjust its angle in the use, and the practicality is lower, has the defect nature.
Disclosure of Invention
An object of the utility model is to provide a rail transit display of convenient regulation to it is comparatively simple to provide current rail transit display exterior structure in solving above-mentioned background art, is not convenient for adjust its angle in the use, the lower problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a rail transit display convenient to adjust comprises a connecting column, wherein the top of the connecting column is fixedly connected with a connecting plate, a mounting plate is fixedly sleeved on the connecting column, one side of the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, a push plate is sleeved on the threaded rod in a threaded manner, the bottom of one end of the push plate is fixedly connected with a mounting rod, the bottom of the mounting rod is rotatably connected with a roller, the bottom of the connecting column is provided with a groove, a rotating rod is fixedly connected in the groove, a swinging plate is sleeved on the rotating rod in a sliding manner, a torsion spring is arranged on the rotating rod, the two ends of the torsion spring are fixedly connected with the inner wall of the swinging plate, the outer wall of the roller is in contact with the swinging plate, a connecting block is fixedly connected to one side of the mounting plate, which is far away from the motor, a supporting plate is rotatably connected on the connecting block, the one end fixedly connected with display that the connecting block was kept away from to the backup pad, the below of backup pad is equipped with the locating piece, locating piece and display fixed connection, the one end of locating piece rotates and is connected with the pull rod, the one end that the locating piece was kept away from to the pull rod rotates with the swing board and is connected.
Preferably, the two ends of the connecting plate are both provided with connecting ports, and locking screws are arranged in the connecting ports.
Preferably, the motor is a servo motor, and the model is MHMD082P 1U.
Preferably, one end of the threaded rod, which is far away from the motor, is fixedly connected with a bearing block, and one end of the bearing block is fixedly connected with the mounting plate.
Preferably, the roller is made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
the rail transit display convenient to adjust has the advantages that the connecting plate is arranged at the designated position, the motor on the side wall of the mounting plate is started to drive the threaded rod on the output shaft to rotate in the working process of the display, when the threaded rod rotates, the push plate arranged on the threaded rod moves along with the threaded rod so as to drive the mounting rod to move, the mounting rod drives the idler wheel to press the swinging plate downwards to enable the swinging plate to rotate on the rotating rod, when the swinging plate moves, the pull rod is pushed to rotate around the positioning block, at the moment, the supporting plate rotates around the connecting block to adjust the angle of the display, control motor antiport gyro wheel no longer offsets the swing board when replying, makes the swing board reply under the torque spring effect of swing inboard inside, the utility model discloses a can freely adjust the demonstration angle of display under motor link gear's the setting to increase application scope, be fit for promoting.
Drawings
Fig. 1 is a schematic structural diagram of a rail transit display convenient to adjust according to the present invention;
fig. 2 is the utility model discloses a convenient spliced pole recess interior schematic view of adjusting of rail transit display.
In the figure: 1-connecting column, 2-connecting plate, 3-mounting plate, 4-motor, 5-threaded rod, 6-push plate, 7-mounting rod, 8-roller, 9-rotating rod, 10-swinging plate, 11-torsion spring, 12-connecting block, 13-supporting plate, 14-display, 15-positioning block, 16-pull rod, 17-locking screw and 18-bearing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the present invention provides an embodiment: a rail transit display convenient to adjust comprises a connecting column 1, wherein the top of the connecting column 1 is fixedly connected with a connecting plate 2, the connecting column 1 is fixedly sleeved with a mounting plate 3, one side of the mounting plate 3 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a threaded rod 5, the threaded rod 5 is in threaded sleeve connection with a push plate 6, the bottom of one end of the push plate 6 is fixedly connected with a mounting rod 7, the bottom of the mounting rod 7 is rotatably connected with a roller 8, the bottom of the connecting column 1 is provided with a groove, a rotating rod 9 is fixedly connected in the groove, a swinging plate 10 is slidably sleeved on the rotating rod 9, a torsion spring 11 is arranged on the rotating rod 9, two ends of the torsion spring 11 are fixedly connected with the inner wall of the swinging plate 10, the outer wall of the roller 8 is in contact with the swinging plate 10, one side of the mounting plate 3, far away from the motor 4, is fixedly connected with a connecting block 12, and a supporting plate 13 is rotatably connected on the connecting block 12, one end of the supporting plate 13 far away from the connecting block 12 is fixedly connected with a display 14, a positioning block 15 is arranged below the supporting plate 13, the positioning block 15 is fixedly connected with the display 14, one end of the positioning block 15 is rotatably connected with a pull rod 16, and one end of the pull rod 16 far away from the positioning block 15 is rotatably connected with the swinging plate 10.
Further, the both ends of connecting plate 2 all are equipped with the connector, are equipped with locking screw 17 in the connector, are convenient for fix connecting plate 2.
Further, the motor 4 is a servo motor, and its model is MHMD082P 1U.
Further, one end fixedly connected with carrier block 18 that the motor was kept away from to threaded rod 5, the one end and the mounting panel 3 fixed connection of carrier block 18 support threaded rod 5.
Further, the roller 8 is made of rubber.
The working principle is as follows: firstly, the connecting plate 2 is installed at a designated position, a motor 4 on the side wall of the installing plate 3 can be started to drive a threaded rod 5 on an output shaft to rotate in the working process of a display 14, a push plate 6 installed on the threaded rod 5 moves along with the threaded rod 5 so as to drive an installing rod 7 to move, the installing rod 7 drives a roller 8 to press a swinging plate 10 downwards so that the swinging plate rotates on a rotating rod 9, a pull rod 16 is pushed to rotate around a positioning block 15 when the swinging plate 10 moves, a supporting plate 13 rotates around a connecting block 12 to adjust the angle of the display 14 at the moment, the motor 4 is controlled to reversely rotate to prevent the roller 8 from abutting against the swinging plate 10 when the swinging plate 10 is restored, and the swinging plate 10 is restored under the action of a torsion spring 11 inside the swinging plate 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a rail transit display of convenient regulation, includes spliced pole (1), its characterized in that: the top of the connecting column (1) is fixedly connected with a connecting plate (2), the connecting column (1) is fixedly sleeved with a mounting plate (3), one side of the mounting plate (3) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a threaded rod (5), the threaded rod (5) is sleeved with a push plate (6) in a threaded manner, the bottom of one end of the push plate (6) is fixedly connected with a mounting rod (7), the bottom of the mounting rod (7) is rotatably connected with a roller (8), the bottom of the connecting column (1) is provided with a groove, a rotating rod (9) is fixedly connected in the groove, a swinging plate (10) is sleeved on the rotating rod (9) in a sliding manner, a torsion spring (11) is arranged on the rotating rod (9), the two ends of the torsion spring (11) are fixedly connected with the inner wall of the swinging plate (10), the outer wall of the roller (8) is contacted with the swinging plate (10), one side fixedly connected with connecting block (12) of motor (4) are kept away from in mounting panel (3), it is connected with backup pad (13) to rotate on connecting block (12), one end fixedly connected with display (14) of connecting block (12) are kept away from in backup pad (13), the below of backup pad (13) is equipped with locating piece (15), locating piece (15) and display (14) fixed connection, the one end of locating piece (15) is rotated and is connected with pull rod (16), the one end that locating piece (15) were kept away from in pull rod (16) is rotated with swing board (10) and is connected.
2. The rail transit display that facilitates adjustment of claim 1, wherein: the two ends of the connecting plate (2) are provided with connectors, and locking screws (17) are arranged in the connectors.
3. The rail transit display that facilitates adjustment of claim 1, wherein: the motor (4) is a servo motor, and the model is MHMD082P 1U.
4. The rail transit display that facilitates adjustment of claim 1, wherein: one end of the threaded rod (5) far away from the motor is fixedly connected with a bearing block (18), and one end of the bearing block (18) is fixedly connected with the mounting plate (3).
5. The rail transit display that facilitates adjustment of claim 1, wherein: the roller (8) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120688952.2U CN214790128U (en) | 2021-04-06 | 2021-04-06 | Rail transit display convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120688952.2U CN214790128U (en) | 2021-04-06 | 2021-04-06 | Rail transit display convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214790128U true CN214790128U (en) | 2021-11-19 |
Family
ID=78669191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120688952.2U Active CN214790128U (en) | 2021-04-06 | 2021-04-06 | Rail transit display convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214790128U (en) |
-
2021
- 2021-04-06 CN CN202120688952.2U patent/CN214790128U/en active Active
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