CN214475571U - Wide-angle command signal lamp - Google Patents
Wide-angle command signal lamp Download PDFInfo
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- CN214475571U CN214475571U CN202120874127.1U CN202120874127U CN214475571U CN 214475571 U CN214475571 U CN 214475571U CN 202120874127 U CN202120874127 U CN 202120874127U CN 214475571 U CN214475571 U CN 214475571U
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- lamp
- sliding sleeve
- command signal
- signal lamp
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Abstract
The utility model relates to a wide visual angle command signal lamp, which comprises a vertical lamp post, wherein the lamp post is connected with a lamp body through a connecting rod, the lamp body comprises a plurality of LED luminous units, all the LED luminous units are coplanar and constitute a signal display surface, and the signal display surface is a vertical cylindrical surface with an arc-shaped horizontal section so as to display command signals through a convex surface of the vertical cylindrical surface; the lamp post is sleeved with a sliding sleeve capable of sliding vertically, the connecting rod is connected with the lamp post in a sliding manner through the sliding sleeve, and a lifting structure for driving the sliding sleeve to slide vertically is arranged in the lamp post; the sliding sleeve outside is connected with horizontal backup pad, is equipped with solar cell panel in the backup pad. The utility model discloses, splice into an curved light emitting area through a plurality of LED luminescence units, make the signal lamp have wider visual angle, and LED luminescence unit's luminous effect is good, the colour is adjustable, makes this signal lamp have better discernment degree to solve the problem that signal lamp luminous intensity is poor, visual angle is less to lead to the unable receipt of boats and ships or discern command signal.
Description
Technical Field
The utility model belongs to the technical field of navigation ware traffic control on water, concretely relates to wide visual angle command signal lamp.
Background
Inland waters include rivers, lakes, reservoirs, artificial canals, channels and the like, and a channel for ship navigation in the inland waters is called an inland waterway; the inland waterway control river segment is also called as a restrictive waterway, namely a waterway which has obvious restriction effect on ship navigation due to narrow water surface, small section coefficient, sharp bend, rapid water flow and the like; such as canals, channels, narrow gated channels, narrow channels in water network areas, and dangerous beach channels having the above characteristics.
Because the risk that the ship navigates in the inland waterway control river reach is higher, the inland waterway control river reach can only navigate in one way generally, and when the ship navigates in the waterway, the ship navigates in general by using a map, a GPS and other aids, but the GPS and other tools can only guide the route, and the specific situation in the waterway cannot be completely predicted and avoided.
At present, a signal lamp arranged at a river section of an inland waterway for controlling a river section generally only passively provides a light signal at night, and the condition that a ship cannot be identified due to insufficient illumination often occurs, particularly in severe weather such as haze, sand storm, heavy rain, snowfall and the like; or a signal lamp similar to a road traffic command is used, the color identification degree of the signal lamp is high, the luminous intensity is good, but the luminous surface is a plane, and the visual angle is small; the signal lamp for channel traffic command needs wider visual angle and longer visual distance, so that a plurality of ships with different directions in a part of river section area in the inland waterway control river section can receive command signals from the signal lamp, and the ships can pass in the inland waterway control river section in order.
Disclosure of Invention
The above-mentioned not enough to prior art, the to-be-solved technical problem of the utility model is to provide a wide visual angle command signal lamp, avoid because of the less problem that leads to boats and ships unable receipt or discern command signal of visual angle, gain the effect that ensures boats and ships are orderly, safe current in inland waterway control river reach.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a wide visual angle command signal lamp, includes vertical lamp pole, one side of lamp pole is equipped with the connecting rod, the one end and the lamp pole of connecting rod are connected, and the other end of connecting rod is connected with the lamps and lanterns body, the lamps and lanterns body includes a plurality of LED luminescence units, and all LED luminescence units coplanar constitute for the signal show face, the horizontal cross-section is personally submitted for curved vertical cylinder in order to command the signal show through its convex surface to the signal show.
The utility model discloses in, be an curved light emitting area through the concatenation of a plurality of LED luminescence unit, make the signal lamp have wider visual angle, set up this signal lamp installation on the river bank of inland waterway control river reach, can make the boats and ships that the upper and lower stream is about to get into inland waterway control river reach all receive command signal to solve because of the less unable problem of receiving or discerning command signal of leading to boats and ships of visual angle.
Further, the LED light-emitting unit is an LED screen or an LED lamp.
Therefore, the signal lamp has better identification degree due to good luminous effect and adjustable color of the LED screen and the LED lamp.
Furthermore, the number of the lamp bodies is a plurality of and the lamp bodies are arranged at intervals in the vertical direction, and the lamp bodies are connected to the lamp post through the connecting rods one to one.
Therefore, the signal display surfaces of the lamp bodies can simultaneously display the same command signals so as to enhance the visual range of the command signals, and can also simultaneously display different command signals so as to increase command information transmitted to a ship by the signal lamp; thereby increasing the use effect and flexibility of the signal lamp.
Furthermore, the lamp post is of a hollow cylinder structure, and one side of the lamp post is provided with a vertically extending opening; but the lamp pole overcoat is equipped with vertical gliding sliding sleeve, and the sliding sleeve inboard has a traversing the opening is to the inside extension that extends of lamp pole, and all connecting rods all are connected with the lamp pole through the sliding sleeve.
Therefore, the signal display surface formed by splicing the LED light-emitting units is connected with the lamp post in a sliding manner through the sliding sleeve to realize vertical movement, and in the weather of strong wind or heavy rain, the signal lamp can be ensured to work stably by reducing the height of the signal display surface, so that the signal lamp is prevented from being damaged due to overlarge stress of the signal display surface; meanwhile, the extension part on the inner side of the sliding sleeve penetrates through the opening and extends to the inside of the lamp post, the opening can limit the range of vertical movement of the sliding sleeve along the vertical length, and the extension part is limited by the opening, so that the sliding sleeve can be prevented from rotating in the vertical movement process to change the orientation of a signal display surface, and further the signal lamp is influenced to transmit command information to a ship.
Further, the connecting rod can be horizontally and rotatably connected to the sliding sleeve.
Like this, drive the connecting rod level through corresponding the drive structure who sets up on the sliding sleeve and rotate, make the orientation of signal show face can adjust in a flexible way to the condition that the visual scope that the adaptation made the signal lamp needs the adjustment because of channel water level changes.
Alternatively, in order to drive the sliding sleeve to slide along the vertical direction of the lamp post, a structure can be adopted, wherein a winch is arranged at the inner top of the lamp post, and a traction rope of the winch is fixedly connected with the extension part.
Thus, the pulling rope is retracted and released through the winch, so that the sliding sleeve is lifted or lowered.
Alternatively, in order to drive the sliding sleeve to slide along the vertical direction of the lamppost, a structure can be adopted, wherein a driving chain wheel is arranged at the top in the lamppost, a driven chain wheel is arranged at the bottom in the lamppost, the driving chain wheel is connected with the driven chain wheel through a chain, and the chain is fixedly connected with the extending part.
Thus, the chain is respectively meshed with the driving chain wheel and the driven chain wheel, and the driving chain wheel rotates to drive the sliding sleeve to move up and down through the chain.
Alternatively, in order to drive the sliding sleeve to slide along the vertical direction of the lamp post, a structure can be adopted, wherein a vertical ball screw is arranged in the lamp post, and a nut of the ball screw is fixedly connected with the extending part.
Like this, drive the lead screw through corresponding the drive structure who sets up in ball one end and rotate, because the nut with the extension is connected, and the extension receives the unable horizontal rotation of opening restriction to make when the lead screw rotates, the nut drives the sliding sleeve up-and-down motion.
Furthermore, the outer side of the sliding sleeve is also connected with a transverse supporting plate, a solar cell panel is arranged on the supporting plate, and the solar cell panel is electrically connected with the lamp body.
Therefore, the signal lamp is powered by the solar cell panel, and the installation position of the signal lamp is not limited by an external power grid, so that the environment adaptability of the signal lamp is stronger.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, splice into an arcuate signal show face through a plurality of LED luminescence units, make the signal lamp have wider visual angle.
2. The utility model discloses in, the signal show face accessible sliding sleeve that splices into by a plurality of LED luminescence unit realizes vertical motion with the sliding connection of lamp pole, and in strong wind or rainy weather, the accessible reduces the height that the signal show face and guarantees the stable work of signal lamp, avoids appearing leading to the condition that the signal lamp damaged because of the too big atress of signal show face.
3. The utility model discloses in, drive the connecting rod level through corresponding the drive structure that sets up on the sliding sleeve and rotate, make the orientation of signal show face can adjust in a flexible way to the adaptation makes the condition that the visual scope of signal lamp needs the adjustment because of channel water level variation.
Drawings
Fig. 1 is a schematic perspective view of a wide-angle command signal lamp according to a first embodiment;
fig. 2 is a schematic front view of a wide-angle command signal lamp according to a first embodiment;
fig. 3 is a schematic structural view of a wide-angle command signal lamp according to the second embodiment;
fig. 4 is a schematic structural view of a wide-angle command signal lamp according to a third embodiment;
fig. 5 is a schematic structural view of a wide-angle command signal lamp according to a fourth embodiment;
fig. 6 is a usage effect diagram of a wide viewing angle command signal lamp of the present invention;
the LED screen comprises a lamp post 1, an opening 11, a connecting rod 21, a supporting rod 22, an LED screen 3, a sliding sleeve 4, an extending portion 41, a winch 51, a traction rope 52, a driving chain wheel 53, a driven chain wheel 54, a ball screw 55, a nut 56, a chain 57, a supporting plate 6 and a solar cell panel 7.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 and 2, a wide viewing angle command signal lamp includes a vertical lamp post 1; one side of lamp pole 1 is equipped with connecting rod 21, the one end and the lamp pole 1 of connecting rod 21 are connected, and the other end of connecting rod 21 is connected with a plurality of LED screens 3, and the vertical setting of a plurality of LED screens 3 and concatenation are the cambered surface towards lamp pole 1 bending.
The utility model discloses be the luminous source that curved light emitting area comes as inland waterway control river reach current command signal lamp with the concatenation of a plurality of LED luminescence units, curved light emitting area makes the signal lamp have wider visual angle, and the in-service use effect please see figure 6.
In the embodiment, the LED light-emitting unit adopts the LED screens 3, the LED screens 3 can be mutually and fixedly connected and spliced to form an arc-shaped light-emitting surface, and the connecting rod 21 is fixedly connected with the plurality of LED screens 3;
during implementation, the LED light emitting unit may adopt an LED screen 3 or an LED lamp, the LED screen 3 or the LED lamp is fixedly connected to an arc-shaped fixing plate convenient for physical connection and electrical connection, and the connecting rod 21 is fixedly connected to the fixing plate.
In implementation, in order to increase the overall luminous intensity of the signal lamp and increase the command information transmitted by the signal lamp, the number of the two connecting rods 21 is two, the two connecting rods 21 are vertically arranged at intervals, and the tail ends of the connecting rods 21 are provided with arc-shaped luminous surfaces formed by splicing a plurality of LED screens 3; in order to improve the connection strength between the connecting rods 21 and the lamp post 1, a supporting rod 22 is further arranged below each connecting rod 21, one end of each supporting rod 22 is fixedly connected with the connecting rod 21 at a position close to the plurality of LED screens 3, and the other end of each supporting rod 22 is connected with the lamp post 1 in an inclined and downward manner.
Example two:
referring to fig. 3, the difference between the second embodiment and the first embodiment is: the lamp post 1 is of a hollow cylinder structure, and one side of the lamp post 1 is provided with a vertically extending opening 11; the lamp post 1 is sleeved with a sliding sleeve 4 capable of vertically sliding, the inner side of the sliding sleeve 4 is provided with an extending part 41 transversely penetrating through the opening 11 and extending towards the inside of the lamp post 1, and all the connecting rods 21 are fixedly connected with the sliding sleeve 4, so that the sliding connection between the connecting rods 21 and the lamp post 1 is realized;
during the implementation, for effective restriction sliding sleeve 4 takes place to rotate when vertical slip, avoid appearing making the light emitting area orientation of signal lamp change and lead to the condition that the signal lamp became invalid because of sliding sleeve 4 rotates, extension 41 is followed opening 11 width direction's size with opening 11's width equals or is close, two medial surfaces of opening 11 promptly with extension 41 side offsets or is close.
Wherein, the connecting rod 21 can be horizontally and rotatably connected on the sliding sleeve 4.
When in implementation, the sliding sleeve 4 is provided with a driving structure for driving the connecting rod 21 to horizontally rotate, and the driving structure can be a motor which is arranged on the sliding sleeve 4 and can drive the connecting rod 21 to horizontally rotate.
The outer side of the sliding sleeve 4 is further connected with a transverse supporting plate 6, a solar cell panel 7 is arranged on the supporting plate 6, and the solar cell panel 7 is electrically connected with the LED screen 3.
Wherein, a lifting structure for driving the sliding sleeve 4 to slide up and down along the lamp post 1 is correspondingly arranged outside the lamp post 1 or inside the lamp post 1;
during implementation, the lifting structure is a small-sized winch 51 arranged at the inner top of the lamppost 1, the traction rope 52 of the winch 51 is fixedly connected with the extension part 41, and the traction rope 52 is retracted or released when the winch 51 works, so that the sliding sleeve 4 is driven to move up and down.
Example three:
referring to fig. 4, the difference between the third embodiment and the second embodiment is: when the lamp post is used, the lifting structure is a chain transmission structure arranged inside the lamp post 1, the top of the lamp post 1 is provided with the driving chain wheel 53, the bottom of the lamp post 1 is provided with the driven chain wheel 54, the driving chain wheel 53 is connected with the driven chain wheel 54 through the chain 57, one part of the chain 57 is fixedly connected with the extension part 41, and when the driving chain wheel 53 rotates to drive the chain 57 to rotate around the driving chain wheel 53 and the driven chain wheel 54, the chain 57 drives the whole sliding sleeve 4 to move up and down through the extension part 41.
Example four:
referring to fig. 5, the difference between the fourth embodiment and the second embodiment is: during implementation, elevation structure is vertical ball 55 in lamp pole 1 for setting up, ball 55's nut 56 with extension 41 fixed connection, lamp pole 1 inside or outside is equipped with the power supply that is used for driving ball 55, like the motor, the motor rotates and drives ball 55 and rotate, and nut 56 and extension 41 fixed connection are unable rotatory, and nut 56 drives sliding sleeve 4 through extension 41 and reciprocates.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (9)
1. A wide visual angle command signal lamp comprises a vertical lamp post; the method is characterized in that: one side of lamp pole is equipped with the connecting rod, the one end and the lamp pole of connecting rod are connected, and the other end of connecting rod is connected with the lamps and lanterns body, the lamps and lanterns body includes a plurality of LED luminescence unit, and all LED luminescence unit coplanar constitute for the signal show face, the signal show is personally submitted horizontal cross-section and is the curved vertical cylinder in order to command the signal show through its convex surface.
2. The wide viewing angle command signal lamp of claim 1, wherein: the LED light-emitting unit is an LED screen or an LED lamp.
3. The wide viewing angle command signal lamp of claim 1, wherein: the quantity of lamps and lanterns body is a plurality of and vertical interval sets up, and lamps and lanterns body is connected on the lamp pole through the connecting rod one to one.
4. The wide angle command signal lamp of claim 3, wherein: the lamp post is of a hollow cylinder structure, and one side of the lamp post is provided with a vertically extending opening;
but the lamp pole overcoat is equipped with vertical gliding sliding sleeve, the inboard of sliding sleeve has a traversing the opening is to the inside extension that extends of lamp pole, and all connecting rods all are connected with the lamp pole through the sliding sleeve.
5. The wide-angle command signal lamp as claimed in claim 4, wherein: the connecting rod can be horizontally and rotatably connected to the sliding sleeve.
6. The wide-angle command signal lamp as claimed in claim 4, wherein: the top is equipped with the hoist engine in the lamp pole, the haulage rope of hoist engine with extension fixed connection.
7. The wide-angle command signal lamp as claimed in claim 4, wherein: the lamp post is characterized in that a driving chain wheel is arranged at the inner top of the lamp post, a driven chain wheel is arranged at the inner bottom of the lamp post, the driving chain wheel and the driven chain wheel are connected through a chain, and the chain is fixedly connected with the extending part.
8. The wide-angle command signal lamp as claimed in claim 4, wherein: and a vertical ball screw is arranged in the lamp post, and a nut of the ball screw is fixedly connected with the extending part.
9. The wide angle command signal lamp of any one of claims 6 to 8, wherein: the outer side of the sliding sleeve is connected with a transverse supporting plate, a solar cell panel is arranged on the supporting plate, and the solar cell panel is electrically connected with the lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120874127.1U CN214475571U (en) | 2021-04-26 | 2021-04-26 | Wide-angle command signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120874127.1U CN214475571U (en) | 2021-04-26 | 2021-04-26 | Wide-angle command signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214475571U true CN214475571U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120874127.1U Active CN214475571U (en) | 2021-04-26 | 2021-04-26 | Wide-angle command signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214475571U (en) |
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2021
- 2021-04-26 CN CN202120874127.1U patent/CN214475571U/en active Active
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