CN220163880U - Tramcar annunciator - Google Patents
Tramcar annunciator Download PDFInfo
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- CN220163880U CN220163880U CN202321558129.5U CN202321558129U CN220163880U CN 220163880 U CN220163880 U CN 220163880U CN 202321558129 U CN202321558129 U CN 202321558129U CN 220163880 U CN220163880 U CN 220163880U
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- signaler
- signal
- lamp box
- tramcar
- mounting seat
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- 239000007787 solid Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a tramcar signaler, which comprises a signaler support column, a mounting seat and three vertically arranged lamp boxes, wherein the lamp boxes are respectively provided with signal lamps and signaler shielding eaves matched with the signal lamps, and the signaler shielding eaves are positioned above the corresponding signal lamps; the three signal lamps sequentially display horizontal signals, vertical bar signals and solid circle signals from top to bottom, and a display circuit module electrically connected with the signal lamps is arranged in the lamp box; the rear end of the lamp box is provided with a rear door cover, and both sides of the rear door cover are respectively provided with a first locking device and a second locking device for locking the lamp box; the lamp box at the lowest end is fixedly connected with the signal machine support column through the mounting seat; the traffic light is different from a red-yellow-green three-color signal lamp of road traffic in the aspect of signal display, so that road car drivers are prevented from being confused with common signal lamps, a high-quality waterproof and dustproof effect is achieved in the aspect of mechanism design, and the whole traffic system can reliably operate safely and efficiently.
Description
Technical Field
The utility model relates to the technical field of tramcars, in particular to a tramcar signaler.
Background
Along with the aggravation of urban traffic problems, the tramcar is listed in a planning proposal by a plurality of cities with the advantages of the tramcar, and becomes one of the more popular novel public traffic systems in recent years, and the tramcar is built into a line or brought into a project planning proposal in a plurality of cities in China recently due to the characteristics of environmental protection, larger transportation capacity, lower investment and the like.
For a tramcar with semi-independent road rights, the road section shares the lane with the independent road rights, but the road rights are shared by the road junction and common social vehicles, the signal control is a research hotspot of the tramcar project, and particularly under the condition of implementing the tramcar signal priority strategy, if the common color light annunciator is adopted, the social traffic signals are not easy to distinguish, the safety risk is not obvious or is not clear to indicate, and the social traffic is also influenced to a certain extent. In addition, the waterproof and dustproof effects of the existing signal lamp are poor, and the safety and the service life of the signal machine are easy to influence.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the utility model provides the tramcar signaler which is simple and reasonable in structure, easy to distinguish social traffic signals, waterproof, dustproof and good in sealing performance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model relates to a tramcar signaler, which comprises a signaler support column, a mounting seat and three vertically arranged lamp boxes, wherein the lamp boxes are respectively provided with signal lamps and signaler shielding eaves matched with the signal lamps, and the signaler shielding eaves are positioned above the corresponding signal lamps; the three signal lamps sequentially display horizontal signals, vertical bar signals and solid circle signals from top to bottom, and a display circuit module electrically connected with the signal lamps is arranged in the lamp box; the rear end of the lamp box is provided with a rear door cover, and both sides of the rear door cover are respectively provided with a first locking device and a second locking device for locking the lamp box; the lamp box at the lowest end is fixedly connected with the signal post through the mounting seat.
Further, the first locking device comprises a buckle, a pull rod and a clamping piece, the buckle is movably hinged with the clamping piece, a first waist-shaped hole is formed in the buckle, a first lock nose matched with the pull rod is arranged on the lamp box, the first end of the pull rod is movably hinged with the first lock nose, and the second end of the pull rod sequentially penetrates through the clamping piece and the first waist-shaped hole to be movably connected with the rear door cover.
Further, the clamping piece is also provided with a hanging lock hole for connecting a padlock.
Further, the adjustment range of the first locking device is smaller than 90 degrees.
Further, the second locking device comprises a reverse spring and a connecting rod, a second lock nose matched with the connecting rod is arranged on the lamp box, the first end of the connecting rod stretches into the second lock nose, the second end of the connecting rod is movably connected with the rear door cover, and the reverse spring is positioned in the second lock nose and is sleeved to the first end of the connecting rod.
Further, a fixed plate is mounted at the bottom of the traffic signal post.
Further, a second kidney-shaped hole and a third kidney-shaped hole are formed in the mounting seat, the second kidney-shaped hole extends along the Y-axis direction of the mounting seat, the third kidney-shaped hole extends along the X-axis direction of the mounting seat, bolts are arranged in the second kidney-shaped hole and the third kidney-shaped hole, and the mounting seat is fixedly connected with the signal machine support through the bolts.
Further, a plurality of threaded holes are further formed in the mounting seat, screws are arranged in the threaded holes, and the mounting seat is fixedly connected with the lamp box through the screws.
Further, the lamp box is provided with a mounting groove matched with the signal machine cornice, and the signal machine cornice is connected with the mounting groove in a matched mode.
The beneficial effects of the utility model are as follows: the tramcar signal machine is different from a red-yellow-green signal lamp of road traffic in signal display, avoids confusion between a road car driver and a common signal lamp, achieves a high-quality waterproof and dustproof effect in mechanism design, and is safe and efficient, so that the whole traffic system can reliably run.
Designing three kinds of signal lamps with different display images, expressing four different indication signals according to the combination of different lamp positions and signal lamp states, wherein the indication signals are respectively: the method comprises the steps of prohibiting tram traffic, allowing tram traffic, prohibiting tram traffic end transition signals and allowing tram traffic end transition signals.
An arc-shaped signal machine eave is arranged above the signal lamp; the signal lamp is protected, and the waterproof and dustproof functions are effectively achieved.
The clamping piece is clamped by the buckle and matched with the pull rod to be self-locked on the first lock nose, the adjusting range during locking is smaller than 90 degrees, and the sealing performance of the light box of the annunciator is improved.
The reverse spring realizes that the rear door cover has an automatic sealing function in a closed state, improves the protection level of the annunciator, ensures that the annunciator has good sealing performance and meets the protection level of IP 67.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model at a first viewing angle;
FIG. 2 is a schematic view of the structure of the present utility model at a second viewing angle;
FIG. 3 is a schematic view of the structure of the present utility model at a third view angle;
FIG. 4 is a schematic view of the structure of the present utility model at a fourth viewing angle;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3A;
FIG. 6 is an enlarged schematic view of the structure at B in FIG. 4;
FIG. 7 is a schematic view of the structure of the mounting base;
fig. 8 is a schematic structural view of the buckle.
In fig. 1-8: 1. a traffic signal post; 2. a mounting base; 3. a light box; 4. a signal lamp; 5. a horizontal signal; 6. a vertical bar signal; 7. solid circle signals; 8. the signal machine is covered by eave; 9. a rear door cover; 10. a first locking device; 11. a second locking device; 12. a buckle; 13. a pull rod; 14. a clamping piece; 15. a first kidney-shaped aperture; 16. a first lock nose; 17. a hanging lock hole; 18. a bolt; 19. a connecting rod; 20. the second lock nose; 21. a fixing plate; 22. a second kidney-shaped aperture; 23. a third kidney-shaped aperture; 24. and (3) a threaded hole.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The tramcar signaler comprises a signaler support 1, a mounting seat 2 and three vertically arranged lamp boxes 3, wherein the lamp boxes 3 are respectively provided with signal lamps 4 and a signaler eave 8 matched with the signal lamps 4, and the signaler eave 8 is positioned above the corresponding signal lamps 4; the three signal lamps 4 sequentially display a horizontal signal 5, a vertical signal 6 and a solid circle signal 7 from top to bottom, and a display circuit module electrically connected with the signal lamps 4 is arranged in the lamp box 3; the rear end of the lamp box 3 is provided with a rear door cover 9, and both sides of the rear door cover 9 are respectively provided with a first locking device 10 and a second locking device 11 for locking the lamp box 3; the lamp box 3 at the lowest end is fixedly connected with the signal post 1 through the mounting seat 2.
Specifically speaking, be provided with the mounting groove with the signal machine eaves 8 adaptation on the lamp house 3, signal machine eaves 8 and mounting groove cooperation are connected, and signal machine eaves 8 is the arc and protects signal lamp 4, plays waterproof dirt-proof effect effectively.
The tramcar signal machine is different from a red-yellow-green signal lamp of road traffic in signal display, avoids confusion between a road car driver and a common signal lamp, achieves a high-quality waterproof and dustproof effect in mechanism design, and is safe and efficient, so that the whole traffic system can reliably run.
Specifically, three signal lamps 4 with different display images are designed, and four different indication signals are expressed according to the combination of different lamp positions and the states of the signal lamps 4, and are respectively: the method comprises the steps of prohibiting tram traffic, allowing tram traffic, prohibiting tram traffic end transition signals and allowing tram traffic end transition signals.
Specifically, all input and output terminals of the signaler are connected by adopting WAGO terminals, so that the maintenance operation is convenient, the signal display duration of the tramcar signaler can be automatically adjusted on site, and the reasonable adjustment is carried out according to the passing distance of each intersection.
Preferably, in the embodiment, the display image of the signal lamp 4 is formed by connecting a plurality of LED light emitting diodes in parallel to form a plurality of branches, so that the normal display of the signal is not affected due to the damage of individual LED tubes in the use process, and the reliability of the signal display is improved.
In particular, the LED has small color stability and light attenuation, the effective service life is longer than 10 ten thousand hours, the service life of the signal lamp 4 is prolonged,
specifically, the LED display image is of a disc type structure, and the on-site display distance can be achieved without adjustment in the on-site use process, so that the on-site use is convenient.
Preferably, in this embodiment, the display circuit module includes an anti-interference circuit and a lightning protection circuit; ensure that the annunciator can reliably work outdoors.
Preferably, in this embodiment, the first locking device 10 includes a buckle 12, a pull rod 13, and a clamping member 14, where the buckle 12 is movably hinged to the clamping member 14, a first kidney-shaped hole 15 is formed in the buckle 12, a first lock nose 16 matched with the pull rod 13 is disposed on the light box 3, a first end of the pull rod 13 is movably hinged to the first lock nose 16, and a second end of the pull rod 13 sequentially passes through the clamping member 14 and the first kidney-shaped hole 15 and is movably connected to the rear door cover 9.
Preferably, in this embodiment, the adjustment range of the first locking device 10 is less than 90 degrees.
The clamping piece 14 is clamped by the buckle 12 and is matched with the pull rod 13 to be self-locked on the first lock nose 16, the adjusting range during locking is smaller than 90 degrees, the sealing performance of the annunciator lamp box 3 is improved, and preferably, in the embodiment, a padlock hole 17 for connecting a padlock is further formed in the clamping piece 14, and the padlock is used for locking the padlock hole.
Preferably, in this embodiment, the second locking device 11 includes a reverse spring and a connecting rod 19, the lamp box 3 is provided with a second lock nose 20 that is matched with the connecting rod 19, a first end of the connecting rod 19 extends into the second lock nose 20, a second end of the connecting rod 19 is movably connected with the rear door cover 9, and the reverse spring is located in the second lock nose 20 and is sleeved to the first end of the connecting rod 19.
Specifically, the reverse spring realizes the automatic sealing function of the rear door cover 9 in the closed state, improves the protection level of the annunciator, ensures that the annunciator has good sealing performance and meets the protection level of the IP 67.
Preferably, in this embodiment, the bottom of the signal post 1 is provided with a fixing plate 21, which facilitates the fixing and installation of the signal post 1.
Preferably, in this embodiment, the mounting base 2 is provided with a second kidney-shaped hole 22 and a third kidney-shaped hole 23, the second kidney-shaped hole 22 extends along the Y-axis direction of the mounting base 2, the third kidney-shaped hole 23 extends along the X-axis direction of the mounting base 2, and bolts 18 are disposed in the second kidney-shaped hole 22 and the third kidney-shaped hole 23, and the mounting base 2 is fixedly connected with the signal post 1 through the bolts 18. The position of the mounting seat 2 on the signal post 1 is finely adjusted through the second waist-shaped hole 22 and the third waist-shaped hole 23.
Preferably, in this embodiment, the mounting seat 2 is further provided with a plurality of threaded holes 24, screws are disposed in the threaded holes 24, and the mounting seat 2 and the light box 3 are fixedly connected through the screws, so that the connection relationship is stable and not easy to separate.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (9)
1. The tramcar signaler is characterized by comprising a signaler support column (1), a mounting seat (2) and three vertically arranged lamp boxes (3), wherein the lamp boxes (3) are respectively provided with signal lamps (4) and a signaler shielding eave (8) matched with the signal lamps (4), and the signaler shielding eave (8) is positioned above the corresponding signal lamps (4); the three signal lamps (4) sequentially display a horizontal signal (5), a vertical signal (6) and a solid circle signal (7) from top to bottom, and a display circuit module electrically connected with the signal lamps (4) is arranged in the lamp box (3); the rear end of the lamp box (3) is provided with a rear door cover (9), and both sides of the rear door cover (9) are respectively provided with a first locking device (10) and a second locking device (11) for locking the lamp box (3); the lamp box (3) at the lowest end is fixedly connected with the annunciator support (1) through the mounting seat (2).
2. A tramcar signaler as claimed in claim 1, wherein: the first locking device (10) comprises a buckle (12), a pull rod (13) and a clamping piece (14), the buckle (12) is movably hinged with the clamping piece (14), a first waist-shaped hole (15) is formed in the buckle (12), a first lock nose (16) matched with the pull rod (13) is arranged on the lamp box (3), the first end of the pull rod (13) is movably hinged with the first lock nose (16), and the second end of the pull rod (13) sequentially penetrates through the clamping piece (14) and the first waist-shaped hole (15) to be movably connected with the rear door cover (9).
3. A tramcar signaler as claimed in claim 2, wherein: the clamping piece (14) is also provided with a padlock hole (17) for connecting a padlock.
4. A tramcar signaler as claimed in claim 2, wherein: the adjustment range of the first locking device (10) is smaller than 90 degrees.
5. A tramcar signaler as claimed in claim 1, wherein: the second locking device (11) comprises a reverse spring and a connecting rod (19), a second lock nose (20) matched with the connecting rod (19) is arranged on the lamp box (3), the first end of the connecting rod (19) stretches into the second lock nose (20), the second end of the connecting rod (19) is movably connected with the rear door cover (9), and the reverse spring is positioned in the second lock nose (20) and is sleeved to the first end of the connecting rod (19).
6. A tramcar signaler as claimed in claim 1, wherein: the bottom of the signal post (1) is provided with a fixed plate (21).
7. A tramcar signaler as claimed in claim 1, wherein: the mounting seat (2) is provided with a second kidney-shaped hole (22) and a third kidney-shaped hole (23), the second kidney-shaped hole (22) extends along the Y-axis direction of the mounting seat (2), the third kidney-shaped hole (23) extends along the X-axis direction of the mounting seat (2), bolts (18) are arranged in the second kidney-shaped hole (22) and the third kidney-shaped hole (23), and the mounting seat (2) is fixedly connected with the signal machine support (1) through the bolts (18).
8. A tram signaler as claimed in claim 7, wherein: a plurality of threaded holes (24) are further formed in the mounting seat (2), screws are arranged in the threaded holes (24), and the mounting seat (2) is fixedly connected with the lamp box (3) through the screws.
9. A tramcar signaler as claimed in claim 1, wherein: the lamp box (3) is provided with a mounting groove matched with the annunciator shielding eave (8), and the annunciator shielding eave (8) is connected with the mounting groove in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558129.5U CN220163880U (en) | 2023-06-19 | 2023-06-19 | Tramcar annunciator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558129.5U CN220163880U (en) | 2023-06-19 | 2023-06-19 | Tramcar annunciator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220163880U true CN220163880U (en) | 2023-12-12 |
Family
ID=89055364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321558129.5U Active CN220163880U (en) | 2023-06-19 | 2023-06-19 | Tramcar annunciator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220163880U (en) |
-
2023
- 2023-06-19 CN CN202321558129.5U patent/CN220163880U/en active Active
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