CN221437987U - Rail transit train arrival approach reminding device - Google Patents
Rail transit train arrival approach reminding device Download PDFInfo
- Publication number
- CN221437987U CN221437987U CN202322920911.3U CN202322920911U CN221437987U CN 221437987 U CN221437987 U CN 221437987U CN 202322920911 U CN202322920911 U CN 202322920911U CN 221437987 U CN221437987 U CN 221437987U
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- fixedly connected
- rail transit
- reminding device
- transit train
- approaching
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- 238000013459 approach Methods 0.000 title claims description 12
- 239000007787 solid Substances 0.000 claims description 2
- 239000011111 cardboard Substances 0.000 claims 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model relates to the technical field of a rail transit train arrival approaching reminding device, and discloses a rail transit train arrival approaching reminding device. According to the utility model, the device is arranged on the outer side wall of the platform, so that a large number of settings can be carried out under the condition of not affecting the operation of the station, and the environmental requirement is low, so that the early warning degree of passengers is improved, and the device can realize the functions of reminding and early warning for the passengers by attracting the gaze of the passengers because the human eyes have the characteristic of automatic biological vision instinct and can automatically capture and track dynamic objects.
Description
Technical Field
The utility model relates to the technical field of a rail transit train arrival approaching reminding device, in particular to a rail transit train arrival approaching reminding device.
Background
The approach reminding device for the approach of the rail transit train is important railway traffic safety equipment, and is used for ensuring that the train is decelerated, stopped and other necessary measures are taken in time when approaching a station so as to ensure the safety of the train and passengers.
Through searching, the prior patent (bulletin number: CN 214689544U) discloses a rail transit train arrival approaching reminding device, which comprises a control box, wherein the top of the control box is rotationally connected with a vertical rod through a bearing, and an energy storage component is arranged above a supporting plate. This rail transit train approach reminding device that stands, the meshing of accessible gear is connected, but make display screen and speaker axial rotation, but show train information and speaker report through the display screen, promote the warning effect to crowd, simultaneously, be connected through the rotation of drum and round bar, and square frame and stand clearance fit, make the drum can drive the annular swing of light floating plate, and can respond to the light source through photoelectric sensor, make the photovoltaic board can be all the time towards the light source, promote the light energy utilization, promote the energy storage effect, more energy-conserving during the whole use, rotation angle of two branches is adjustable, make the mounting panel mountable in the mounted position of different angles, guarantee simultaneously that the display screen is vertical, and then promote the suitability of installation, the reduction installation degree of difficulty.
However, in the above-mentioned scheme, the device needs to be arranged at a sunny position to facilitate the photovoltaic panel to receive the irradiation of the sunlight so as to provide sufficient power for the device, but a ceiling is usually arranged above the waiting platform of the station for shielding the sun in the rain and in the summer, so that the mountable position of the device is limited, and if the device is arranged at the open air positions at two ends of the waiting platform, the device is inevitably far away from people, so that the warning effect on passengers is reduced.
In view of the above, the utility model provides a rail transit train arrival approaching reminding device.
Disclosure of utility model
The utility model provides a rail transit train arrival approaching reminding device, which solves the problem that the warning effect on passengers is reduced because the installation position is limited in the prior art.
The technical scheme of the utility model is as follows: the utility model provides a rail transit train approach reminding device that stands, includes the card plywood, the draw-in groove has been seted up to the card plywood inboard, the card plywood front end fixedly connected with is controlled relative solid fixed ring, gu fixed ring inboard rotates and is connected with the worm, the worm left side is provided with first motor, first motor output with worm fixed connection, worm top meshing is connected with the worm wheel, worm wheel outside fixedly connected with rotating turret, rotating turret top fixedly connected with bracing piece, the inboard upper end fixedly connected with of bracing piece is controlled relative warning light, bracing piece top fixedly connected with bill-board, the rotating turret inboard is provided with the spacing, the spacing with worm wheel swivelling joint, spacing bottom fixedly connected with is controlled relative connecting rod, connecting rod right-hand member fixedly connected with connecting cylinder, the connecting cylinder right-hand member is provided with the second motor, second motor output with connecting cylinder fixed connection.
Preferably, the connecting rod is rotatably connected with the worm, and the connecting rod is rotatably connected with the fixed ring.
Preferably, the inside sliding connection of clamping plate has the dead lever, evenly distributed's mounting hole has been seted up to the dead lever inboard.
Preferably, the left side fixedly connected with fixed column in clamping plate top, fixed column top left side fixedly connected with limiting plate.
Preferably, the inner side of the limiting plate is slidably connected with a first clamping rod, and the first clamping rod is slidably connected with the clamping plate.
Preferably, a spring is arranged on the outer side of the first clamping rod, and the spring is fixedly connected with the limiting plate.
Preferably, the middle end of the outer side of the first clamping rod is fixedly connected with a lifting plate.
Preferably, the sound box is fixedly connected with the outer end of the right side of the limiting frame.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, according to the mutual matching of the clamping plate, the fixed ring, the first motor, the worm wheel, the rotating frame, the supporting rod, the advertising board, the second motor, the connecting cylinder, the connecting rod, the limiting frame, the sound and the early warning lamp, the device is arranged on the outer side wall of the platform, so that a large number of settings can be carried out under the condition of not influencing the running of the station, the requirement on the environment is lower, the early warning degree of passengers is improved, and the device can realize the functions of reminding and early warning the passengers by attracting the eyes of the passengers because the eyes have the characteristic of automatic biological vision instinct and can automatically catch and track dynamic objects;
2. According to the utility model, the clamping plate, the fixed ring, the fixed column, the limiting plate, the first clamping rod, the spring and the lifting plate are matched with each other, so that the whole device is quickly disassembled, and the functions of facilitating the maintenance and the overhaul of the device are realized.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of a limiting frame according to the present utility model;
FIG. 4 is a schematic view of a first engaging lever according to the present utility model;
fig. 5 is a schematic structural view of a fixing ring according to the present utility model.
In the figure: 1. a clamping plate; 2. a fixing ring; 3. a first motor; 4. a worm; 5. a worm wheel; 6. a rotating frame; 7. a support rod; 8. a billboard; 9. a second motor; 10. a connecting cylinder; 11. a connecting rod; 12. a limiting frame; 13. a fixed rod; 14. a mounting hole; 15. fixing the column; 16. a limiting plate; 17. a first engagement lever; 18. a spring; 19. a lifting plate; 20. a clamping groove; 21. a sound box; 22. and an early warning lamp.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The preferred embodiment of the approach reminding device for the approach of the rail transit train provided by the utility model is shown in fig. 1 to 5: the rail transit train approach reminding device comprises a clamping plate 1, a clamping groove 20 is formed in the inner side of the clamping plate 1, a left fixed ring 2 and a right fixed ring 2 which are opposite are fixedly connected to the front end of the clamping plate 1, a worm 4 is rotatably connected to the inner side of the fixed ring 2, the worm 4 is fixed on the clamping plate 1 through the fixed ring 2, a first motor 3 is arranged on the left side of the worm 4, the output end of the first motor 3 is fixedly connected with the worm 4, the worm 4 is driven to rotate through the first motor 3, a worm wheel 5 is meshed and connected to the top end of the worm 4, the worm wheel 5 is driven to rotate through the worm 4, a rotating frame 6 is fixedly connected to the outer side of the worm wheel 5, the rotating frame 6 is driven to swing through the worm wheel 5, a supporting rod 7 is fixedly connected to the top end of the rotating frame 6, the supporting rod 7 is driven to swing through the rotating frame 6, a left warning lamp 22 and right opposite to the upper end of the inner side of the supporting rod 7 is fixedly connected to the left warning lamp 22, the warning effect on people is improved through the warning lamp 22, the advertising board 8 is fixedly connected to the top end of the supporting rod 7, the advertising board 8 is driven to swing through the supporting rod 7, the limiting frame 12 is arranged on the inner side of the rotating frame 6, the limiting frame 12 is rotationally connected with the worm wheel 5, the worm wheel 5 is driven to overturn through the limiting frame 12, the connecting rod 11 which is opposite left and right is fixedly connected to the bottom end of the limiting frame 12, the connecting cylinder 10 is fixedly connected to the right end of the connecting rod 11, the limiting frame 12 and the connecting cylinder 10 are connected through the connecting rod 11, the second motor 9 is arranged at the right end of the connecting cylinder 10, the connecting cylinder 10 is driven to rotate through the second motor 9, the output end of the second motor 9 is fixedly connected with the connecting cylinder 10, the device is required to be matched with an inductor for use, the inductor is arranged near a rail outside a station, the train enters the station, the train can be known in advance, and thus the first motor 3 and the second motor 9 are driven to output power, the running device is used for realizing that the device arranged on the outer side wall of the platform is overturned to remind passengers before the train enters the platform, and meanwhile, the normal running of the train is not influenced.
In this embodiment, the connecting rod 11 is rotatably connected to the worm 4, and the connecting rod 11 is rotatably connected to the fixed ring 2.
Example 2
On the basis of embodiment 1, a preferred embodiment of the approach reminding device for rail transit train arrival provided by the utility model is shown in fig. 1 to 5: the inside sliding connection of clamping plate 1 has dead lever 13, and evenly distributed's mounting hole 14 has been seted up to dead lever 13 inboard, fixes mounting hole 14 through dead lever 13.
In this embodiment, the fixing column 15 is fixedly connected to the left side of the top end of the clamping plate 1, the limiting plate 16 is fixedly connected to the left side of the top end of the fixing column 15, and the limiting plate 16 is supported and fixed through the fixing column 15.
In this embodiment, the first engaging rod 17 is slidably connected to the inner side of the limiting plate 16, and the first engaging rod 17 is slidably connected to the engaging plate 1, so that the limiting plate 16 limits the first engaging rod 17.
In this embodiment, a spring 18 is disposed outside the first engaging rod 17, the spring 18 is fixedly connected with the limiting plate 16, the limiting plate 16 is supported by the spring 18, and the limiting plate 16 is fixed on the fixing post 15, so that the spring 18 can only be pushed downward.
In this embodiment, the middle end of the outer side of the first clamping rod 17 is fixedly connected with a lifting plate 19, and the lifting plate 19 is pushed by a spring 18, so that the lifting plate 19 drives the first clamping rod 17 to move downwards, and the fixing rod 13 on the inner side of the clamping plate 1 is limited.
Further, the outside end fixedly connected with stereo set 21 in the right side of spacing 12 reports the information of arriving at a station through stereo set 21 to can remind the passenger effectively.
The working principle and the using flow of the utility model are as follows: when the rail transit train enters the station and approaches the reminding device to run, the device is matched with an inductor, when the train does not enter the station yet, the inductor senses the train at a longer distance, so that the first motor 3 and the second motor 9 are driven to output power, the second motor 9 is firstly used for outputting power, the second motor 9 is used for driving the connecting cylinder 10 to rotate, meanwhile, the connecting cylinder 10 is used for driving the connecting rod 11 to rotate, the upper end of the connecting rod 11 is fixedly connected with the limiting frame 12, so that the limiting frame 12 is also driven to rotate, meanwhile, the limiting frame 12 is used for driving the supporting rod 7 and the advertising board 8 to rotate together, the device is overturned on the outer side wall of the station, and then the first motor 3 outputs power, the worm 4 is driven to rotate positively and negatively by a small extent through the output power of the first motor 3, the worm wheel 5 is driven to rotate through the worm 4, meanwhile, the rotating frame 6 is driven to swing through the worm wheel 5, the supporting rod 7 and the advertising board 8 are driven to swing through the rotating frame 6, the attention of passengers is attracted through the swing of the advertising board 8, meanwhile, the sound box 21 and the warning lamp 22 are matched for use, the early warning of the passengers is improved, when the device is overhauled or replaced, only the lifting plate 19 is required to be pushed upwards, the lifting plate 19 drives the first clamping rod 17 to move upwards, the spring 18 is compressed, the first clamping rod 17 is pulled out from the clamping plate 1, the clamping of the fixing rod 13 is cancelled, the clamping plate 1 is outwards slid out, and the fixing rod 13 slides down, so that the disassembly is completed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a rail transit train approach reminding device that stands, includes card board (1), its characterized in that, draw-in groove (20) have been seted up to card board (1) inboard, opposite solid fixed ring (2) about card board (1) front end fixedly connected with, gu fixed ring (2) inboard rotation is connected with worm (4), worm (4) left side is provided with first motor (3), first motor (3) output with worm (4) fixed connection, worm (4) top meshing is connected with worm wheel (5), worm wheel (5) outside fixedly connected with rotating turret (6), rotating turret (6) top fixedly connected with bracing piece (7), bracing piece (7) inboard upper end fixedly connected with is controlled opposite early warning lamp (22), bracing piece (7) top fixedly connected with bill-board (8), rotating turret (6) inboard is provided with spacing (12), spacing (12) with worm wheel (5) rotation are connected, worm wheel (12) bottom fixedly connected with rotating turret (6) rotating turret (11) is provided with connecting rod (10) opposite right side, connecting rod (10) are connected with two, the output end of the second motor (9) is fixedly connected with the connecting cylinder (10).
2. The rail transit train arrival approaching reminding device according to claim 1, wherein the connecting rod (11) is rotatably connected with the worm (4), and the connecting rod (11) is rotatably connected with the fixed ring (2).
3. The rail transit train arrival approaching reminding device according to claim 1, wherein the inner side of the clamping plate (1) is connected with a fixed rod (13) in a sliding mode, and the inner side of the fixed rod (13) is provided with uniformly distributed mounting holes (14).
4. The rail transit train arrival approaching reminding device according to claim 1, wherein a fixing column (15) is fixedly connected to the left side of the top end of the clamping plate (1), and a limiting plate (16) is fixedly connected to the left side of the top end of the fixing column (15).
5. The rail transit train arrival approaching reminding device according to claim 4, wherein a first clamping rod (17) is slidably connected to the inner side of the limiting plate (16), and the first clamping rod (17) is slidably connected to the clamping plate (1).
6. The rail transit train arrival approaching reminding device according to claim 5, wherein a spring (18) is arranged outside the first clamping rod (17), and the spring (18) is fixedly connected with the limiting plate (16).
7. The rail transit train arrival approaching reminding device according to claim 5, wherein the middle end of the outer side of the first clamping rod (17) is fixedly connected with a lifting plate (19).
8. The rail transit train arrival approaching reminding device according to claim 1, wherein a sound (21) is fixedly connected to the outer end of the right side of the limiting frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920911.3U CN221437987U (en) | 2023-10-31 | 2023-10-31 | Rail transit train arrival approach reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920911.3U CN221437987U (en) | 2023-10-31 | 2023-10-31 | Rail transit train arrival approach reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221437987U true CN221437987U (en) | 2024-07-30 |
Family
ID=92071982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322920911.3U Active CN221437987U (en) | 2023-10-31 | 2023-10-31 | Rail transit train arrival approach reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221437987U (en) |
-
2023
- 2023-10-31 CN CN202322920911.3U patent/CN221437987U/en active Active
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