CN212456658U

CN212456658U - Liftable solar street lamp based on internet of things

Info

Publication number: CN212456658U
Application number: CN202021495822.9U
Authority: CN
Inventors: 杨雪芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-02-02
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to the technical field of Internet of things equipment, and discloses a liftable solar street lamp based on the Internet of things technology, which comprises a base, wherein the left end and the right end of the base are fixedly connected with fixing screws, the upper side of the base is fixedly connected with a support column, the outer side of the support column is fixedly connected with a support frame, the upper end of the support column is fixedly connected with an electric lamp post, the inner side of the electric lamp post is fixedly connected with a slide rail, the outer side of the slide rail is movably connected with a sleeve, a gear connected with a servo motor is rotated by controlling the rotation of the servo motor through a controller, the gear is meshed with a rack, the rack is fixed, so that the gear and a mounting frame connected with the rack move up and down, the equipment can be static at any height because the sleeve fixedly connected with the mounting, the effect of conveniently changing electric elements does not need the use of other equipment, the cost has significantly reduced.

Description

Liftable solar street lamp based on internet of things

Technical Field

The utility model relates to a thing networking device technical field specifically is a liftable solar street lamp based on internet of things.

Background

The internet of things is characterized in that any object is connected with a network through information sensing equipment according to an agreed protocol, the object carries out information exchange and communication through an information transmission medium, the technology of the internet of things covers equipment and objects of a street lane, and a street lamp is one of the equipment and the objects.

Present street lamp on road all can not go up and down mostly, when equipment breaks down and need change electrical components, need rise the workman through jacking equipment, change electrical components again, greatly increased the cost like this, make the work degree of difficulty increase, can produce the safety risk when the workman works moreover. When power is off, the street lamp is extinguished and cannot work continuously, traffic disorder is caused, and even traffic accidents are caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a liftable solar street lamp based on the internet of things, which is provided with a lifting device, can realize the lifting of an electric lamp, is convenient to replace an electric element when a fault occurs, can charge a storage battery through a solar panel, can continuously work when a power failure occurs, and can automatically switch on and off the electric lamp according to the brightness of external light, thereby solving the problem that the electric lamp cannot be lifted, when the electric element needs to be replaced when the equipment fails, workers need to lift up the lifting device to replace the electric element, thus greatly increasing the cost, increasing the working difficulty, generating safety risk when the workers work, leading to the fact that the street lamp is extinguished and cannot continuously work when the power failure occurs, causing traffic disorder and even traffic accidents, and the existing street lamp is switched on and off at fixed time, and can not be switched on and off according to external factors, the function of the utility model can not be exerted in rainy days.

(II) technical scheme

For realizing above-mentioned lifting means that possesses, can realize the lift of electric light, conveniently change electrical element when breaking down, can charge for the battery through solar panel, can continuous work when the power failure takes place, and can be according to the purpose of external light luminance automatic switch electric light, the utility model provides a following technical scheme: a liftable solar street lamp based on the Internet of things technology comprises a base, wherein fixing screws are fixedly connected to the left end and the right end of the base, a supporting column is fixedly connected to the upper side of the base, a supporting frame is fixedly connected to the outer side of the supporting column, an electric lamp post is fixedly connected to the upper end of the supporting column, a sliding rail is fixedly connected to the inner side of the electric lamp post, a sleeve is movably connected to the outer side of the sliding rail, a servo motor is fixedly connected to the outer side of the sleeve, a gear is rotatably connected to the outer side of the servo motor, a mounting frame is rotatably connected to one side, away from the servo motor, of the gear, a rack is meshed and connected to the outer side of the gear, a steel rope is fixedly connected to the upper side of the sleeve, a balancing weight is fixedly connected to one, the upside fixedly connected with bracing piece of mounting bracket, the upper end fixedly connected with solar panel of bracing piece, the gear was kept away from to the mounting bracket one end fixedly connected with light source sensor, the battery storage is installed to the bottom of support column, the controller is installed to the bottom of support column.

Preferably, the interior of the electric lamp post is of a hollow structure, and a wire hole is formed in the center of the bottom of the electric lamp post; the inside of support column is hollow structure, and there is the electric wire hole at support column top center.

Preferably, the slide rail is made of stainless steel, and two ends of the slide rail are fixedly connected with limit baffles.

Preferably, the sleeve has three, and the sleeve fixed connection of the top is in the upper end of mounting bracket, and the sleeve fixed connection of the below is at the lower extreme of mounting bracket.

Preferably, the two pulleys are horizontally and symmetrically arranged and fixed on the same fixing frame, and the two steel ropes are respectively sleeved on the pulleys.

Preferably, the weight of the balancing weight is greater than the weight of the mounting frame.

Preferably, solar panel is connected with the storage battery, and the storage battery passes through the connection of electric lines with equipment internal circuit, and the controller is connected with servo motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a liftable solar street lamp based on internet of things possesses following beneficial effect:

1. this liftable solar street lamp based on internet of things, the rotation through controller control servo motor makes the gear that is connected with servo motor rotate, the gear is connected with the meshing of rack, so the gear reciprocates rather than the mounting bracket of being connected because the rack is fixed, because there is the balancing weight with mounting bracket fixed connection's muffjoint, so equipment can be at arbitrary high static, thereby reached and to have made the electric light go up and down, conveniently change electrical component's effect, do not need the use of other equipment, the cost is greatly reduced.

2. This liftable solar street lamp based on internet of things turns into the electric energy storage through solar panel with light energy in the accumulator, can use the electric energy in the accumulator when taking place to have a power failure, makes the electric light continuously work, prevents to take place the traffic accident because of extinguishing of street lamp.

3. This liftable solar street lamp based on internet of things can be with the brightness degree around the street lamp through light source sensor, and in the form transmission to the controller through the signal of telecommunication, the controller can control the storage battery and supply power for the internal circuit to this realization can make equipment continuous work when overcast and rainy weather.

Drawings

Fig. 1 is a schematic view of the whole structure of the street lamp device of the present invention;

FIG. 2 is a schematic view of the pulley structure of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the power equipment of the present invention.

In the figure: 1. a base; 2. a set screw; 3. a support pillar; 4. a support frame; 5. an electric light pole; 6. a slide rail; 7. a sleeve; 8. a servo motor; 9. a gear; 10. a mounting frame; 11. a rack; 12. a steel cord; 13. a balancing weight; 14. a pulley; 15. an LED lamp; 16. a support bar; 17. a solar panel; 18. a light source sensor; 19. a battery is stored; 20. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a liftable solar street lamp based on internet of things technology, comprising a base 1, fixing screws 2 fixedly connected to the left and right ends of the base 1, a support column 3 fixedly connected to the upper side of the base 1, the support column 3 having a hollow structure inside, a wire hole at the top center of the support column 3, a support frame 4 fixedly connected to the outer side of the support column 3, an electric lamp post 5 fixedly connected to the upper end of the support column 3, the electric lamp post 5 having a hollow structure inside, a wire hole at the bottom center, and two holes both arranged at the center position and communicated with each other, thereby facilitating the installation of the circuit. The inboard fixedly connected with slide rail 6 of electric lamp pole 5, the material of slide rail 6 are the stainless steel, and the both ends fixedly connected with limit baffle of slide rail 6 adopts stainless steel matter can prevent to take place the corrosion and makes elevating system unable use, and the setting of limiting plate can prevent to go up and down excessively to make equipment break down. The outside swing joint of slide rail 6 has sleeve 7, and sleeve 7 has threely, and 7 fixed connection of the sleeve 7 of the top is in the upper end of

mounting bracket

10, and 7 fixed connection of the sleeve of the below can increase stability at the lower extreme of mounting bracket 10, and upper and lower fixed connection together prevents to make mounting bracket 10 drop because of external factors. The sleeve 7 is fixedly connected with a servo motor 8 towards the outer side, the outer side of the servo motor 8 is rotatably connected with a gear 9, one side, far away from the servo motor 8, of the gear 9 is rotatably connected with an installation frame 10, and the outer side of the gear 9 is meshed with a rack 11.

The upside fixedly connected with steel cable 12 of sleeve 7, the one end fixedly connected with balancing weight 13 of sleeve 7 is kept away from to steel cable 12, and the weight of balancing weight 13 is greater than the weight of mounting bracket 10, and installation balancing weight 13 can the stabilising arrangement, prevents that mounting bracket 10 from dropping. The pulley 14 is fixedly connected to the inner side of the top of the electric lamp post 5, the two pulleys 14 are horizontally installed and are symmetrical and fixed on the same fixing frame, and the two steel ropes 12 are respectively sleeved on the pulley 14. The LED lamp 15 is fixedly connected to the lower side of the mounting frame 10, and the support rod 16 is fixedly connected to the upper side of the mounting frame 10.

The upper end fixedly connected with solar panel 17 of bracing piece 16, gear 9's one end fixedly connected with light source sensor 18 is kept away from to mounting bracket 10, storage battery 19 is installed to the bottom of support column 3, controller 20 is installed to the bottom of support column 3, solar panel 17 is connected with storage battery 19, storage battery 19 passes through electric wire connection with equipment internal circuit, controller 20 is connected with servo motor 8, solar panel 17 turns into the electric energy with light energy, store into storage battery 19, can start when having a power failure and continue the illumination.

The working principle is as follows: the controller 20 controls the rotation of the servo motor 8 to rotate the gear 9 connected with the servo motor 8, because the rack 11 is fixed, the gear 9 is meshed with the rack 11, and because the sleeve 7 fixedly connected with the mounting rack 10 is connected with the balancing weight 13, the gear 9 and the mounting rack 10 connected with the gear can stably move up and down. The solar panel 17 converts the light energy into electric energy to be stored in the storage battery 19, and when the outside has a power failure, the controller 20 in the device controls the storage battery 19 to supply the electric energy to the internal circuit, so that the street lamp continues to work. The light source sensor 18 can feed back the illumination brightness outside the street lamp to the controller 20 in an electric signal mode, and after receiving the signal, the controller 20 can control the storage battery 19 to continue working or stop working.

To sum up, this liftable solar street lamp based on internet of things, the rotation through controller 20 control servo motor 8 makes the gear 9 of being connected with servo motor 8 rotate, gear 9 is connected with the meshing of rack 11, so because rack 11 is fixed gear 9 reciprocates rather than the mounting bracket 10 of being connected, because sleeve 7 with mounting bracket 10 fixed connection is connected with balancing weight 13, so equipment can be at arbitrary high static, thereby it can make the electric light go up and down to have reached, conveniently change electric elements's effect, do not need the use of other equipment, the cost is greatly reduced.

This liftable solar street lamp based on internet of things converts light energy into the electric energy through solar panel 17 and stores in accumulator 19, can use the electric energy in accumulator 19 when taking place to have a power failure, makes 15 continuous work of LED lamp, prevents to take place the traffic accident because of extinguishing of street lamp.

This liftable solar street lamp based on internet of things can transmit the brightness degree around the street lamp through light source sensor 18 in the form of signal of telecommunication to controller 20, and controller 20 can control storage battery 19 and give the power supply of internal circuit to this realization can make equipment continuous work when overcast and rainy weather.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liftable solar street lamp based on internet of things, includes base (1), its characterized in that: the lamp holder is characterized in that fixing screws (2) are fixedly connected to the left end and the right end of the base (1), a support column (3) is fixedly connected to the upper side of the base (1), a support frame (4) is fixedly connected to the outer side of the support column (3), an electric lamp pole (5) is fixedly connected to the upper end of the support column (3), a slide rail (6) is fixedly connected to the inner side of the electric lamp pole (5), a sleeve (7) is movably connected to the outer side of the slide rail (6), a servo motor (8) is fixedly connected to the outer side of the sleeve (7), a gear (9) is rotatably connected to the outer side of the servo motor (8), a mounting frame (10) is rotatably connected to one side, away from the servo motor (8), of the gear (9), a rack (11) is connected to the outer side of the gear (9), a steel rope (12) is fixedly connected to the upper side of the sleeve, the utility model discloses a LED lamp, including electric lamp pole (5), the inboard fixedly connected with pulley (14) in top of electric lamp pole (5), downside fixedly connected with LED lamp (15) of mounting bracket (10), upside fixedly connected with bracing piece (16) of mounting bracket (10), the upper end fixedly connected with solar panel (17) of bracing piece (16), the one end fixedly connected with light source sensor (18) of gear (9) are kept away from in mounting bracket (10), storage battery (19) are installed to the bottom of support column (3), controller (20) are installed to the bottom of support column (3).

2. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: the interior of the electric lamp post (5) is of a hollow structure, and a wire hole is formed in the center of the bottom of the electric lamp post; the inside of support column (3) is hollow structure, and there is the electric wire hole at support column (3) top center.

3. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: the material of slide rail (6) is stainless steel, and the both ends fixedly connected with limit baffle of slide rail (6).

4. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: sleeve (7) have threely, sleeve (7) fixed connection the upper end at mounting bracket (10) the top, and sleeve (7) fixed connection the lower extreme at mounting bracket (10) the bottom.

5. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: the two pulleys (14) are horizontally arranged and symmetrically fixed on the same fixing frame, and the two steel ropes (12) are respectively sleeved on the pulleys (14).

6. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: the weight of the balancing weight (13) is larger than that of the mounting frame (10).

7. The liftable solar street lamp based on internet of things technology of claim 1, characterized in that: solar panel (17) are connected with storage battery (19), and storage battery (19) pass through the connection of electric lines with equipment internal circuit, and controller (20) are connected with servo motor (8).