CN218159315U - Signal lamp for road - Google Patents
Signal lamp for road Download PDFInfo
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- CN218159315U CN218159315U CN202222072139.XU CN202222072139U CN218159315U CN 218159315 U CN218159315 U CN 218159315U CN 202222072139 U CN202222072139 U CN 202222072139U CN 218159315 U CN218159315 U CN 218159315U
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Abstract
The utility model discloses a signal lamp for road, including link, main lamp body, vice lamp body and UPS power, install link one end the main lamp body. Has the advantages that: the utility model discloses a main lamp body, vice lamp body, connect electric plug I, connect electric plug II, connect the electric socket, electric push rod I, electric push rod II, UPS power and battery design, can ensure the normal use of this signal lamp through making vice lamp body access circuit when main lamp body breaks down on the one hand, satisfy the normal use demand of signal lamp for the road when breaking down, on the other hand can turn into the direct current in the battery into main lamp body or vice lamp body use behind the alternating current through the UPS power under the municipal power outage condition suddenly, satisfy the emergent user demand of signal lamp for the road under the municipal power outage condition, thereby the result of use of signal lamp for the road is greatly improved.
Description
Technical Field
The utility model relates to a signal lamp technical field for the road, concretely relates to signal lamp for road.
Background
Road traffic lights are a type of traffic light used to assign effective right of way to conflicting traffic flows to improve road traffic safety and road capacity. It is divided into: traffic control signals such as traffic lights, which show a single color, and signal lights with symbols indicating specific contents such as walking and stopping of pedestrians (indicated by arrows), a forward direction of a vehicle, and the like, are given.
However, the existing signal lamp for the road is not provided with a spare lamp body for use, so that the signal lamp for the road cannot normally work when the signal lamp for the road breaks down, meanwhile, the signal lamp for the road is mainly connected with a municipal power supply to realize normal use of the signal lamp for the road when the signal lamp for the road is used, and when the municipal power supply is unexpectedly powered off, the signal lamp for the road can also stop working immediately, so that the emergency service capability of the signal lamp for the road is poor, and the use effect of the signal lamp for the road is greatly reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, now provide a signal lamp for road, it uses to have solved not have spare lamp body on the present signal lamp for road, lead to road signal lamp unable normal work when breaking down, simultaneously because road signal lamp for road is mainly continuous with municipal power supply when using realizes the normal use of road signal lamp, when municipal power supply accident outage, road signal lamp also can stop work immediately, thereby make the emergent usability of road signal lamp relatively poor, greatly reduced the problem of the result of use of road signal lamp.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a signal lamp for road, including link, main lamp body, auxiliary lamp body and UPS power, install link one end the main lamp body, lie in on the link main lamp body one side is provided with auxiliary lamp body, adopt hollow structure in the link, be fixed with on the link interior lateral wall and connect the electric socket, just right on the main lamp body lateral wall connect electric socket department to install and connect electric plug one, it is provided with electric push rod one to connect electric plug one bottom, just right on the auxiliary lamp body lateral wall connect electric socket department to install and connect electric plug two, connect two bottoms of electric plug to be provided with electric push rod two, lie in on the link auxiliary lamp body one side install the UPS power, lie in on the link the battery is installed to UPS power one side, wireless transmission module is installed to link upper end one side, the PLC controller is installed at the link back.
Furthermore, the connecting frame is far away from the one end of main lamp body installs the mount pad of the type of falling U, the mount pad is back to set up the screw that supplies outside bolt fastening on the lateral wall of connecting frame.
Through adopting above-mentioned technical scheme, will the mount pad is placed on the other lamp pole of establishing in advance of road to through outside set bar with the cooperation of mount pad alright realize that the holistic convenient installation of this signal lamp is fixed.
Furthermore, the shell of the main lamp body and the shell of the auxiliary lamp body are connected with the connecting frame through screws, and the main lamp body and the auxiliary lamp body are identical in internal structure.
By adopting the technical scheme, the main lamp body and the auxiliary lamp body can normally indicate when working independently so as to ensure smooth operation of road traffic.
Furthermore, the fixing part of the first electric push rod is connected with the main lamp body through a bolt, and the telescopic part of the first electric push rod is bonded with the first electric connecting plug.
By adopting the technical scheme, the first electric push rod can drive the first electric plug to stretch out and draw back, so that the on-off between the main lamp body and the electric plug is controlled, the automatic power off of the main lamp body can be ensured when the main lamp body breaks down, and the subsequent overhaul and maintenance of the main lamp body are facilitated.
Furthermore, the fixed part of the second electric push rod is connected with the auxiliary lamp body through a bolt, and the telescopic part of the second electric push rod is bonded with the second electric plug.
By adopting the technical scheme, the electric push rod II can drive the electric connecting plug II to stretch out and draw back, so that the on-off between the auxiliary lamp body and the electric connecting socket is controlled, the auxiliary lamp body access circuit can work when the main lamp body breaks down, and the normal use of the road signal lamp under the fault state of the main lamp body is ensured.
Furthermore, the UPS power supply is electrically connected with the main lamp body, the auxiliary lamp body and the storage battery, and the PLC controller is electrically connected with the first electric push rod and the second electric push rod.
By adopting the technical scheme, after the municipal power supply is powered off unexpectedly, no matter the main lamp body works or the auxiliary lamp body works at the moment, the electric energy in the storage battery can be ensured to be supplied to the main lamp body or the auxiliary lamp body under the action of the UPS power supply, so that the emergency use requirement of the road signal lamp under the municipal power-off condition is met.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving current signal lamp for road use on not having the spare lamp body and using, lead to road signal lamp can't normally work when breaking down, simultaneously because signal lamp for road mainly links to each other with municipal power when using and realizes the normal use of road signal lamp, when municipal power unexpected outage, road signal lamp also can stop work immediately, thereby make the emergent usability of road signal lamp relatively poor, greatly reduced the problem of the result of use of road signal lamp, the utility model discloses a main lamp body, vice lamp body, plug I, plug II, connect the socket, electric push rod I, electric push rod II, UPS power and battery design, on the one hand can guarantee the normal use of this signal lamp through making vice lamp body access circuit when main lamp body breaks down, satisfy the normal use demand of road signal lamp when breaking down, on the other hand can supply main lamp body or vice lamp body to use after the direct current in the battery turns into the alternating current through UPS power under the sudden power outage condition, satisfy the road and use the demand under the unexpected outage condition of municipal power, thereby improved the effect of road signal lamp greatly.
Drawings
Fig. 1 is a schematic structural view of a signal lamp for roads according to the present invention;
fig. 2 is a top view of a traffic light for roads according to the present invention;
fig. 3 is a sectional view of the traffic signal lamp for road according to the present invention;
fig. 4 is a circuit block diagram of the middle PLC controller of the signal lamp for roads according to the present invention.
The reference numerals are explained below:
1. a wireless transmission module; 2. a UPS power supply; 3. a connecting frame; 4. a main lamp body; 5. a sub lamp body; 6. a storage battery; 7. a mounting base; 8. a PLC controller; 9. a second power connection plug; 10. a first plug is connected with the power supply; 11. a first electric push rod; 12. an electric push rod II; 13. and (4) connecting a power socket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the signal lamp for a road in this embodiment includes a connection frame 3, a main lamp body 4, an auxiliary lamp body 5 and a UPS power supply 2, the main lamp body 4 is installed at one end of the connection frame 3, the auxiliary lamp body 5 is installed on the connection frame 3 at one side of the main lamp body 4, a hollow structure is adopted in the connection frame 3, an electric socket 13 is fixed on one side wall of the connection frame 3, a first electric plug 10 is installed on one side wall of the main lamp body 4 opposite to the electric socket 13, a first electric push rod 11 is installed at the bottom end of the first electric plug 10, the first electric push rod 11 can drive the first electric plug 10 to extend and retract, so as to control on/off between the main lamp body 4 and the electric socket 13, so as to ensure automatic power off of the main lamp body 4 when the main lamp body 4 fails, thereby facilitating subsequent maintenance of the main lamp body 4, a second electric plug 9 is installed on one side wall of the auxiliary lamp body 5 opposite to the electric socket 13, the bottom end of the power connection plug II 9 is provided with an electric push rod II 12, the electric push rod II 12 can drive the power connection plug II 9 to extend and retract so as to control the on-off between the auxiliary lamp body 5 and the power connection socket 13, so that the auxiliary lamp body 5 can be connected into a circuit to work when the main lamp body 4 breaks down, the normal use of the road signal lamp under the fault state of the main lamp body 4 is ensured, the UPS power supply 2 is arranged on one side of the auxiliary lamp body 5 on the connecting frame 3, when the municipal power supply is powered off accidentally, no matter the main lamp body 4 works or the auxiliary lamp body 5 works at the moment, the electric energy in the storage battery 6 can be ensured to be continuously used by the main lamp body 4 or the auxiliary lamp body 5 under the action of the UPS power supply 2, the emergency use requirement of the road signal lamp under the municipal power failure condition is met, the storage battery 6 is arranged on one side of the UPS power supply 2 on the connecting frame 3, and the wireless transmission module 1 is arranged on one side of the upper end of the connecting frame 3, a PLC controller 8 is arranged at the back of the connecting frame 3.
As shown in fig. 1-4, in this embodiment, an inverted U-shaped mounting seat 7 is installed at one end of the connecting frame 3 away from the main lamp body 4, a screw hole for fixing an external bolt is formed in a side wall of the mounting seat 7 opposite to the connecting frame 3, the mounting seat 7 is placed on a lamp post preset beside a road, and the convenient installation and fixation of the whole signal lamp can be realized by matching an external lock bolt with the mounting seat 7, a housing of the main lamp body 4 and a housing of the auxiliary lamp body 5 are both connected with the connecting frame 3 by screws, the main lamp body 4 and the auxiliary lamp body 5 have the same internal structure, the main lamp body 4 and the auxiliary lamp body 5 can both perform normal indication when working independently so as to ensure the smooth operation of road traffic, a fixing portion of the first electric push rod 11 is connected with the main lamp body 4 by screws, an expansion portion of the first electric push rod 11 is connected with the first electric plug 10, a fixing portion of the second electric push rod 12 is connected with the second electric plug 9, the UPS power supply 2 is electrically connected with the main lamp body 4, the auxiliary lamp body 5 and the storage battery 6, and the controller 8 is electrically connected with the second electric push rod 12.
The specific implementation process of this embodiment is as follows: when the signal lamp is used, firstly, the road signal lamp is installed on a pre-installed lamp post beside a road in a mode shown in figure 1, the signal lamp is reliably installed and fixed under the coordination of an external lock bolt and an installation seat 7, then, only a first power plug 10 is connected with a power socket 13, and the signal lamp is connected with a municipal power supply, so that the road signal lamp can be used, in the using process, when the main lamp body 4 breaks down, a control instruction can be sent to the wireless transmission module 1 in a remote control mode, so that the first power plug 11 is contracted through the PLC 8, the second power plug 12 is extended out, so that a second power plug 9 is connected into the power socket 13, the auxiliary lamp body 5 is connected into a municipal circuit for use, the emergency use requirement of the signal lamp under the fault state of the main lamp body 4 is met, when the municipal power supply is unexpectedly cut off in the power supply during the using of the signal lamp, the main lamp body 4 or the auxiliary lamp body 5 works, and under the action of the UPS 2, the condition that the electric energy in the storage battery 6 or the auxiliary lamp body 5 can be used under the emergency use requirement of the signal lamp under the condition that the emergency use of the municipal power supply continues to be cut off.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A signal lamp for roads is characterized in that: including link (3), main lamp body (4), auxiliary lamp body (5) and UPS power (2), install link (3) one end main lamp body (4), lie in on link (3) main lamp body (4) one side is provided with auxiliary lamp body (5), adopt hollow structure in link (3), be fixed with on link (3) the inside lateral wall and connect electric socket (13), just right on main lamp body (4) the lateral wall connect electric socket (13) department to install and connect electric plug (10), connect electric plug (10) bottom to be provided with electric push rod (11), just on auxiliary lamp body (5) the lateral wall connect electric socket (13) department to install and connect electric plug two (9), connect electric plug two (9) bottom to be provided with electric push rod (12), lie in on link (3) auxiliary lamp body (5) one side is installed power (2), lie in on link (3) UPS power (2) one side installs battery (6), link (3) one side is installed transmission module (1), and UPS power supply (8) are installed to transmission module (3), PLC power supply (8).
2. A pavement signal lamp according to claim 1, wherein: the lamp is characterized in that one end of the connecting frame (3), which is far away from the main lamp body (4), is provided with an inverted U-shaped mounting seat (7), and the mounting seat (7) is back to the side wall of the connecting frame (3) and is provided with a screw hole for fixing an external bolt.
3. A pavement signal lamp according to claim 1, wherein: the shell of the main lamp body (4) and the shell of the auxiliary lamp body (5) are in screw connection with the connecting frame (3), and the internal structures of the main lamp body (4) and the auxiliary lamp body (5) are the same.
4. A pavement signal lamp according to claim 1, wherein: the fixing part of the first electric push rod (11) is connected with the main lamp body (4) through a bolt, and the telescopic part of the first electric push rod (11) is bonded with the first plug (10).
5. A pavement signal lamp according to claim 1, wherein: the fixing part of the second electric push rod (12) is connected with the auxiliary lamp body (5) through a bolt, and the telescopic part of the second electric push rod (12) is bonded with the second electric plug (9).
6. A pavement signal lamp according to claim 1, wherein: the UPS power supply (2) is electrically connected with the main lamp body (4), the auxiliary lamp body (5) and the storage battery (6), and the PLC controller (8) is electrically connected with the first electric push rod (11) and the second electric push rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072139.XU CN218159315U (en) | 2022-08-08 | 2022-08-08 | Signal lamp for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072139.XU CN218159315U (en) | 2022-08-08 | 2022-08-08 | Signal lamp for road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218159315U true CN218159315U (en) | 2022-12-27 |
Family
ID=84599394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222072139.XU Active CN218159315U (en) | 2022-08-08 | 2022-08-08 | Signal lamp for road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218159315U (en) |
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2022
- 2022-08-08 CN CN202222072139.XU patent/CN218159315U/en active Active
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