CN216814011U

CN216814011U - Wisdom street lamp

Info

Publication number: CN216814011U
Application number: CN202123243116.2U
Authority: CN
Inventors: 赵维周
Original assignee: Individual
Current assignee: Shanghai Nuanla Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-24
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to the technical field of street lamps and discloses an intelligent street lamp which comprises a lamp pole and a display screen, wherein a PLC (programmable logic controller) is installed at the lower end of the left side of the lamp pole, an air speed sensor is arranged at the upper end of the PLC, a supporting rod is installed at the upper end of the lamp pole, a hinged seat is installed at the lower end of a solar panel, a waterproof electric push rod is installed at the upper end of the left side of the lamp pole, and a fixing plate is installed at the output end of the waterproof electric push rod. According to the utility model, through the arrangement of the wind speed sensor, the solar panel, the bracket and the protection box, the stress area of the solar panel can be reduced, so that the risk of falling caused by damage to parts such as the solar panel in strong wind weather is reduced, and the display screen can be collected in the protection box, so that the display screen is protected, the maintenance cost is further reduced, and the wind speed sensor, the solar panel, the bracket and the protection box are practical and suitable for wide popularization and use.

Description

Wisdom street lamp

Technical Field

The utility model relates to the technical field of street lamps, in particular to an intelligent street lamp.

Background

Through retrieval publication (CN212408530U), disclosed an wisdom street lamp, including hollow lamp pole, be provided with on the lamp pole: power supply mechanism, including solar energy circuit board and block terminal, solar energy circuit board passes through universal connector and is connected with the lamp pole top, the block terminal sets up in the lamp pole lateral wall, is provided with accumulator and master controller in the block terminal, solar energy circuit board and accumulator are connected, and accumulator and master controller are connected.

In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the utility model discloses a although set up solar panel and provide the energy, solar panel all is the slope installation usually, very easily impairs when meetting strong wind weather and drops to the protection can't be packed up to the display screen to the function singleness, and urgent need to improve, consequently, we propose an wisdom street lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent street lamp, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent street lamp comprises a lamp post and a display screen;

the solar energy lamp post is characterized in that a PLC is installed at the lower end of the left side of the lamp post, a wind speed sensor is arranged at the upper end of the PLC, a support rod is installed at the upper end of the lamp post, a hinged seat is installed at the lower end of the solar panel, a waterproof electric push rod is installed at the upper end of the left side of the lamp post, and a fixing plate is installed at the output end of the waterproof electric push rod;

the support is installed in the left side of fixed plate, the slider is installed in the left side of display screen, the fixed strip is installed on the right side of lamp pole, the spout has been seted up on the right side of fixed strip, the inner chamber of spout is provided with the second spring, slider and spout sliding connection, the lower extreme of fixed strip is provided with the protection box, the lower extreme of slider is connected with the stay cord.

As a preferred embodiment of the present invention, the upper end of the support rod is rotatably connected to the lower end of the hinge base.

In a preferred embodiment of the present invention, a first spring is installed between the lower end of the solar panel and the upper end of the lamp post.

In a preferred embodiment of the present invention, an upper end of the second spring is connected to a lower end of the slider.

In a preferred embodiment of the present invention, the free end of the pulling rope is connected to the upper surface of the fixing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the intelligent street lamp, the stress area of the solar panel can be reduced through the arrangement of the wind speed sensor, the solar panel, the bracket and the protection box, so that the risk of falling caused by damage of parts such as the solar panel in strong wind weather is reduced, the display screen can be contained in the protection box, the display screen is protected, the maintenance cost is further reduced, and the intelligent street lamp is more practical to use.

2. According to the intelligent street lamp, the sliding block on the sliding groove is convenient to improve the stability of the display screen through the matching of the sliding block and the sliding groove, the display screen is further convenient to fold and unfold, and the intelligent street lamp is more practical to use.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of an overall structure of an intelligent street lamp according to the present invention;

fig. 2 is a schematic view of a part a of an enlarged structure of the intelligent street lamp according to the present invention.

In the figure: 1. lamp pole, 2, PLC controller, 3, air velocity transducer, 4, bracing piece, 5, solar panel, 6, articulated seat, 7, waterproof electric putter, 8, fixed plate, 9, support, 10, first spring, 11, display screen, 12, slider, 13, fixed strip, 14, spout, 15, second spring, 16, protection box, 17, stay cord.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a smart street lamp comprises a lamp post 1 and a display screen 11, wherein a PLC (programmable logic controller) 2 is installed at the lower end of the left side of the lamp post 1, an air speed sensor 3 is arranged at the upper end of the PLC 2, a support rod 4 is installed at the upper end of the lamp post 1, a hinged seat 6 is installed at the lower end of a solar panel 5, a waterproof electric push rod 7 is installed at the upper end of the left side of the lamp post 1, a fixed plate 8 is installed at the output end of the waterproof electric push rod 7, a support 9 is installed at the left side of the fixed plate 8, a sliding block 12 is installed at the left side of the display screen 11, a fixed strip 13 is installed at the right side of the lamp post 1, a sliding groove 14 is formed in the right side of the fixed strip 13, a second spring 15 is arranged in an inner cavity of the sliding groove 14, the sliding block 12 is in sliding connection with the sliding groove 14, a protection box 16 is arranged at the lower end of the fixed strip 13, and a pull rope 17 is connected with the lower end of the sliding block 12, through the arranged wind speed sensor 3, the solar panel 5, the support 9 and the protection box 16, when in use, wind speed is monitored through the wind speed sensor 3, when the wind speed exceeds a set value, the wind speed sensor 3 transmits data to the PLC controller 2, the PLC controller 2 controls the waterproof electric push rod 7, the waterproof electric push rod 7 drives the fixing plate 8 to move downwards, the support 9 on the fixing plate 8 pulls the solar panel 5 to rotate downwards, the solar panel 5 rotates to be horizontal, the stress area of the solar panel 5 is convenient to reduce, the risk that parts such as the solar panel 5 are damaged and dropped in strong wind weather is reduced, meanwhile, in the downward moving process of the fixing plate 8, the fixing plate 8 pulls the pull rope 17, the pull rope 17 drives the sliding block 12 to move downwards, the display screen 11 is taken into the protection box 16, the display screen 11 is protected, and the maintenance cost is further reduced, the upper end of bracing piece 4 is rotated with the lower extreme of articulated seat 6 and is connected, makes things convenient for solar panel 5 to rotate, install first spring 10 between the lower extreme of solar panel 5 and the upper end of lamp pole 1, conveniently drives solar panel 5 and resets, the upper end of second spring 15 is connected with the lower extreme of slider 12, conveniently drives display screen 11 and resets, the free end of stay cord 17 and the upper surface connection of fixed plate 8, conveniently pull slider 12.

Theory of operation, during the use, at first monitor the wind speed through air velocity transducer 3, when the wind speed exceeds the setting value, air velocity transducer 3 data transmission gives PLC controller 2, PLC controller 2 controls waterproof electric putter 7, waterproof electric putter 7 drives fixed plate 8 downstream, support 9 on the fixed plate 8 stimulates solar panel 5 and rotates downwards, make solar panel 5 rotate to the level, be convenient for reduce solar panel 5's lifting surface, thereby reduce the risk that the damage of parts such as gale weather to solar panel 5 caused the dropping, simultaneously at fixed plate 8 in-process that moves downwards, fixed plate 8 stimulates stay cord 17, stay cord 17 drives slider 12 and moves downwards, in 11 income protection boxes 16 of display screen, thereby protect display screen 11, further reduce the maintenance cost.

Claims

1. An intelligent street lamp is characterized by comprising a lamp post (1) and a display screen (11);

the solar street lamp comprises a lamp post (1), a PLC (programmable logic controller) (2) is installed at the lower end of the left side of the lamp post (1), a wind speed sensor (3) is arranged at the upper end of the PLC (2), a support rod (4) is installed at the upper end of the lamp post (1), a hinged seat (6) is installed at the lower end of a solar panel (5), a waterproof electric push rod (7) is installed at the upper end of the left side of the lamp post (1), and a fixing plate (8) is installed at the output end of the waterproof electric push rod (7);

support (9) are installed in the left side of fixed plate (8), slider (12) are installed in the left side of display screen (11), fixed strip (13) are installed on the right side of lamp pole (1), spout (14) have been seted up on the right side of fixed strip (13), the inner chamber of spout (14) is provided with second spring (15), slider (12) and spout (14) sliding connection, the lower extreme of fixed strip (13) is provided with protection box (16), the lower extreme of slider (12) is connected with stay cord (17).

2. The intelligent street lamp as claimed in claim 1, wherein: the upper end of the supporting rod (4) is rotatably connected with the lower end of the hinged seat (6).

3. The intelligent street lamp as claimed in claim 1, wherein: install first spring (10) between the lower extreme of solar panel (5) and the upper end of lamp pole (1).

4. The intelligent street lamp as claimed in claim 1, wherein: the upper end of the second spring (15) is connected with the lower end of the sliding block (12).

5. The intelligent street lamp as claimed in claim 1, wherein: the free end of the pull rope (17) is connected with the upper surface of the fixing plate (8).