Power failure alarm device for traffic signal lamp

Abstract

The utility model discloses a power-off alarm device for a traffic signal lamp, and relates to the technical field of traffic detection, the power-off alarm device comprises an outer bearing frame, a mounting mechanism, a threading mechanism and an alarm mechanism, one end of the outer bearing frame is provided with the mounting mechanism, and one end of the outer bearing frame is provided with the threading mechanism. Through the arrangement of the outer bearing frame and the alarm mechanism, after linear connection of the signal transmitter, the power failure detector and the small storage battery is processed, the packaging plate is inserted into the sliding groove of the outer bearing frame from the upper end, and the packaging plate is fixed through screws; a solar cell panel is embedded in the top of the packaging plate, the solar cell panel always keeps the full-power state of the small storage battery, electric energy is provided for the signal transmitter after the traffic signal lamp is powered off, the power-off condition detected by the power-off detector is timely transmitted by the signal transmitter to a worker for timely processing, and the use sustainability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic detection, in particular to a power failure alarm device for a traffic signal lamp. Background Art

[0002] Traffic lights, as a basic tool for controlling and directing traffic, play a huge role in coordinating traffic flows in different directions at urban traffic intersections. Most traffic lights are installed on-site at traffic intersections. Due to the lack of chassis protection, traffic lights are easily affected by natural factors such as lightning strikes and rain, resulting in a high probability of traffic light failure. When a traffic light serving as a traffic indicator fails, it is easy to cause traffic jams at traffic intersections and even cause traffic accidents. Therefore, it is necessary to obtain the fault information of traffic lights as soon as possible and maintain them quickly, which is of great significance to reducing traffic jams and avoiding traffic accidents. The existing technology cannot quickly detect and feedback abnormal conditions of traffic lights, causing traffic jams and seriously affecting the normal operation of urban traffic. Therefore, a power-off alarm device for traffic lights is needed.

[0003] The existing power failure alarm device for traffic lights cannot effectively improve the sustainability of the device during operation, and cannot effectively improve the convenience of installation of the device. Therefore, a power failure alarm device for traffic lights is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a power off alarm device for a traffic light to solve the problem that the existing power off alarm device for a traffic light cannot effectively improve the sustainability of the device when in use, and cannot effectively improve the convenience of installation of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a power-off alarm device for a traffic light, comprising an outer supporting frame, a mounting mechanism, a threading mechanism and an alarm mechanism, wherein a mounting mechanism is mounted on one end of the outer supporting frame, and the mounting mechanism comprises a retaining ring, a threaded shaft, a matching ring and a fixed shaft cap, a retaining ring is mounted on one end of the outer supporting frame, a threaded shaft is mounted on one end of the retaining ring, a matching ring is mounted on one end of the threaded shaft, and a fixed shaft cap is mounted on one end of the threaded shaft.

[0006] A threading mechanism is installed at one end of the outer supporting frame, and the threading mechanism includes a threading hole, a connecting tube, a soft plastic sleeve and a slide groove. A threading hole is opened at the lower end of the outer supporting frame, and a connecting tube is installed at the lower end of the threading hole. A soft plastic sleeve is installed at one end of the connecting tube, and a slide groove is opened at one end of the outer supporting frame.

[0007] An alarm mechanism is installed at one end of the slide slot.

[0008] Preferably, the mounting ring forms a rotating structure through a threaded shaft and a retaining ring, and the fixed shaft cap is threadedly connected to the threaded shaft.

[0009] Preferably, the soft plastic sleeve is threadedly connected to the outer bearing frame through a connecting tube, and the threading holes are arranged in an array along the central axis of the bottom of the outer bearing frame.

[0010] Preferably, the alarm mechanism includes a packaging plate, a wire hole, a sealing plug, a signal transmitter, a solar cell panel, a small battery and a power off detector, a packaging plate is installed at one end of the slide slot, a wire hole is opened at the upper end of the packaging plate, a sealing plug is installed at the middle end of the wire hole, a signal transmitter is installed at one end of the sealing plug, a solar cell panel is installed at the upper end of the packaging plate, a small battery is installed at one end of the packaging plate, and a power off detector is installed at one end of the packaging plate.

[0011] Preferably, the packaging plate forms a sliding structure with the outer supporting frame through a sliding groove, and the signal transmitter is threadedly connected to the packaging plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model arranges the outer frame and the alarm mechanism, after the linear connection between the signal transmitter, the power failure detector and the small battery is processed, the packaging board is inserted into the slide slot of the outer frame from the upper end, and the packaging board is fixed with screws, and the top of the packaging board is embedded with a solar panel to keep the small battery fully charged. After the traffic light is powered off, it provides power to the signal transmitter, so that the power failure detector detects the power failure and transmits it to the staff in time by the signal transmitter for timely processing, thereby improving the sustainability of the device;

[0014] 2. The utility model provides an outer supporting frame and an installation mechanism. The outer supporting frame is mounted on the traffic light pole through a retaining ring. Then, the threaded shaft of the mounting ring is inserted from the bottom to the top into the opening on the retaining ring. The fixed shaft cap is used to limit the position of the mounting ring on the retaining ring. Then, screws are used to fix the mounting ring and the retaining ring on the traffic light pole, thereby improving the convenience of device installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front cross-sectional view of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the installation mechanism of the utility model;

[0017] Figure 3 This is a structural schematic diagram of the threading mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the alarm mechanism of the utility model.

[0019] In the figure: 1. outer frame; 2. mounting mechanism; 201. retaining ring; 202. threaded shaft; 203. mounting ring; 204. fixed shaft cap; 3. threading mechanism; 301. threading hole; 302. connecting tube; 303. soft plastic sleeve; 304. slide groove; 4. alarm mechanism; 401. packaging plate; 402. threading hole; 403. sealing plug; 404. signal transmitter; 405. solar panel; 406. small battery; 407. power failure detector. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The following describes an embodiment of the utility model based on its overall structure.

[0022] See also Figure 1-4 A power failure alarm device for a traffic signal light comprises an outer frame 1, a mounting mechanism 2, a threading mechanism 3 and an alarm mechanism 4. The mounting mechanism 2 is mounted on one end of the outer frame 1. The mounting mechanism 2 comprises a retaining ring 201, a threaded shaft 202, a matching ring 203 and a fixed shaft cap 204. The outer frame 1 is mounted on one end of the retaining ring 201. The retaining ring 201 is mounted on one end of the threaded shaft 202. The matching ring 203 is mounted on one end of the threaded shaft 202. The fixed shaft cap 204 is mounted on one end of the threaded shaft 202. The matching ring 203 is connected to the outer frame 1. The threaded shaft 202 and the retaining ring 201 form a rotating structure, the fixed shaft cap 204 is threadedly connected to the threaded shaft 202, and the outer frame 1 is mounted on the traffic light pole through the retaining ring 201, and then the threaded shaft 202 is inserted into the opening on the retaining ring 201 from the bottom to the top by the mounting ring 203, and the fixed shaft cap 204 is used to limit the position of the mounting ring 203 on the retaining ring 201, and then the mounting ring 203 and the retaining ring 201 are fixed to the traffic light pole with screws to improve the convenience of device installation.

[0023] See also Figure 1-4A power failure alarm device for a traffic light, a threading mechanism 3 is installed at one end of an outer frame 1, the threading mechanism 3 includes a threading hole 301, a connecting tube 302, a soft plastic sleeve 303 and a slide groove 304, a threading hole 301 is opened at the lower end of the outer frame 1, a connecting tube 302 is installed at the lower end of the threading hole 301, a soft plastic sleeve 303 is installed at one end of the connecting tube 302, a slide groove 304 is opened at one end of the outer frame 1, the soft plastic sleeve 303 is threadedly connected to the outer frame 1 through the connecting tube 302, and the threading hole 301 is arranged in an array with the central axis of the bottom of the outer frame 1, the linear connection of the traffic signal light line is connected to the power failure detector 407 through the soft plastic sleeve 303 and the threading hole 301, and the soft plastic sleeve 303 is installed at the bottom of the outer frame 1 by the connecting tube 302, so as to improve the waterproof effect of the device.

[0024] See also Figure 1-4 A power failure alarm device for a traffic light, an alarm mechanism 4 is installed at one end of a chute 304, the alarm mechanism 4 comprises a packaging plate 401, a wire hole 402, a sealing plug 403, a signal transmitter 404, a solar cell panel 405, a small storage battery 406 and a power failure detector 407, a packaging plate 401 is installed at one end of the chute 304, a wire hole 402 is opened at the upper end of the packaging plate 401, a sealing plug 403 is installed at the middle end of the wire hole 402, a signal transmitter 404 is installed at one end of the sealing plug 403, a solar cell panel 405 is installed at the upper end of the packaging plate 401, a small storage battery 406 is installed at one end of the packaging plate 401, a power failure detector 407 is installed at one end of the packaging plate 401, and the packaging plate 4 01 forms a sliding structure with the outer supporting frame 1 through the slide groove 304, and the signal transmitter 404 is threadedly connected to the packaging board 401. After the linear connection between the signal transmitter 404, the power-off detector 407 and the small battery 406 is processed, the packaging board 401 is inserted into the slide groove 304 of the outer supporting frame 1 from the upper end, and the packaging board 401 is fixed with screws. The solar cell panel 405 is embedded and installed on the top of the packaging board 401, which always keeps the small battery 406 in a fully charged state. After the traffic light is powered off, it provides power to the signal transmitter 404, so that the power-off detector 407 detects the power-off and transmits it to the staff in time by the signal transmitter 404 for timely processing, thereby improving the sustainability of the use of the device.

[0025] Working principle: When in use, first put the outer frame 1 on the traffic light pole through the retaining ring 201, and then insert the threaded shaft 202 into the opening on the retaining ring 201 from the bottom to the top of the mounting ring 203, and use the fixed shaft cap 204 to limit the position of the mounting ring 203 on the retaining ring 201, and then use screws to fix the mounting ring 203 and the retaining ring 201 on the traffic light pole to improve the convenience of device installation, and then pass the linear connection of the traffic light line through the soft plastic sleeve 303 and the threading hole 301 to connect with the power-off detector 407, and the soft plastic sleeve 303 is installed at the bottom of the outer frame 1 by the connecting tube 302 to improve the waterproof effect of the device, and connect the signal transmitter 404 with the power-off detector 407. After the linear connection of the power detector 407 and the small battery 406 is processed, the packaging board 401 is inserted into the slide groove 304 of the outer frame 1 from the upper end, and the packaging board 401 is fixed with screws. The solar panel 405 is embedded and installed on the top of the packaging board 401 to keep the small battery 406 fully charged. After the traffic light is powered off, it provides power to the signal transmitter 404, so that the power off detector 407 detects the power off and is transmitted to the staff by the signal transmitter 404 in time for timely processing, thereby improving the sustainability of the use of the device. In this way, the use process of the device is completed. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0026] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A power failure alarm device for a traffic signal light, comprising an outer frame (1), a mounting mechanism (2), a threading mechanism (3) and an alarm mechanism (4), characterized in that: A mounting mechanism (2) is mounted on one end of the outer bearing frame (1), and the mounting mechanism (2) comprises a retaining ring (201), a threaded shaft (202), a matching ring (203) and a shaft fixing cap (204); a retaining ring (201) is mounted on one end of the outer bearing frame (1), a threaded shaft (202) is mounted on one end of the retaining ring (201), a matching ring (203) is mounted on one end of the threaded shaft (202), and a shaft fixing cap (204) is mounted on one end of the threaded shaft (202); A threading mechanism (3) is installed at one end of the outer frame (1), and the threading mechanism (3) comprises a threading hole (301), a connecting tube (302), a soft plastic sleeve (303) and a slide groove (304); a threading hole (301) is opened at the lower end of the outer frame (1), a connecting tube (302) is installed at the lower end of the threading hole (301), a soft plastic sleeve (303) is installed at one end of the connecting tube (302), and a slide groove (304) is opened at one end of the outer frame (1); An alarm mechanism (4) is installed at one end of the slide groove (304).

2. A power failure alarm device for a traffic signal light according to claim 1, characterized in that: The mounting ring (203) forms a rotating structure with the threaded shaft (202) and the retaining ring (201), and the shaft fixing cap (204) is threadedly connected to the threaded shaft (202).

3. A power failure alarm device for a traffic signal light according to claim 1, characterized in that: The soft plastic sleeve (303) is threadedly connected to the outer support frame (1) through a connecting tube (302), and the threading holes (301) are arranged in an array along the central axis of the bottom of the outer support frame (1).

4. A power failure alarm device for a traffic signal light according to claim 1, characterized in that: The alarm mechanism (4) comprises a packaging plate (401), a wire-through hole (402), a sealing plug (403), a signal transmitter (404), a solar cell panel (405), a small storage battery (406) and a power failure detector (407); the packaging plate (401) is installed at one end of the slide groove (304); a wire-through hole (402) is provided at the upper end of the packaging plate (401); a sealing plug (403) is installed at the middle end of the wire-through hole (402); a signal transmitter (404) is installed at one end of the sealing plug (403); a solar cell panel (405) is installed at the upper end of the packaging plate (401); a small storage battery (406) is installed at one end of the packaging plate (401); and a power failure detector (407) is installed at one end of the packaging plate (401).

5. A power failure alarm device for a traffic signal light according to claim 4, characterized in that: The packaging plate (401) forms a sliding structure with the outer support frame (1) via a sliding groove (304), and the signal transmitter (404) is threadedly connected to the packaging plate (401).

Images